зеркало из https://github.com/mozilla/gecko-dev.git
5854 строки
200 KiB
JavaScript
5854 строки
200 KiB
JavaScript
# -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
# ***** BEGIN LICENSE BLOCK *****
|
|
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
#
|
|
# The contents of this file are subject to the Mozilla Public License Version
|
|
# 1.1 (the "License"); you may not use this file except in compliance with
|
|
# the License. You may obtain a copy of the License at
|
|
# http://www.mozilla.org/MPL/
|
|
#
|
|
# Software distributed under the License is distributed on an "AS IS" basis,
|
|
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
# for the specific language governing rights and limitations under the
|
|
# License.
|
|
#
|
|
# The Original Code is mozilla.org code.
|
|
#
|
|
# The Initial Developer of the Original Code is
|
|
# Netscape Communications Corporation.
|
|
# Portions created by the Initial Developer are Copyright (C) 1998
|
|
# the Initial Developer. All Rights Reserved.
|
|
#
|
|
# Contributor(s):
|
|
# Blake Ross <blake@cs.stanford.edu>
|
|
# David Hyatt <hyatt@mozilla.org>
|
|
# Peter Annema <disttsc@bart.nl>
|
|
# Dean Tessman <dean_tessman@hotmail.com>
|
|
# Kevin Puetz (puetzk@iastate.edu)
|
|
# Ben Goodger <ben@netscape.com>
|
|
# Pierre Chanial <chanial@noos.fr>
|
|
# Jason Eager <jce2@po.cwru.edu>
|
|
# Joe Hewitt <hewitt@netscape.com>
|
|
# Alec Flett <alecf@netscape.com>
|
|
# Asaf Romano <mozilla.mano@sent.com>
|
|
# Jason Barnabe <jason_barnabe@fastmail.fm>
|
|
#
|
|
# Alternatively, the contents of this file may be used under the terms of
|
|
# either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
# in which case the provisions of the GPL or the LGPL are applicable instead
|
|
# of those above. If you wish to allow use of your version of this file only
|
|
# under the terms of either the GPL or the LGPL, and not to allow others to
|
|
# use your version of this file under the terms of the MPL, indicate your
|
|
# decision by deleting the provisions above and replace them with the notice
|
|
# and other provisions required by the GPL or the LGPL. If you do not delete
|
|
# the provisions above, a recipient may use your version of this file under
|
|
# the terms of any one of the MPL, the GPL or the LGPL.
|
|
#
|
|
# ***** END LICENSE BLOCK *****
|
|
|
|
const NS_ERROR_MODULE_NETWORK = 2152398848;
|
|
const NS_NET_STATUS_READ_FROM = NS_ERROR_MODULE_NETWORK + 8;
|
|
const NS_NET_STATUS_WROTE_TO = NS_ERROR_MODULE_NETWORK + 9;
|
|
const kXULNS =
|
|
"http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
|
|
|
|
const nsCI = Components.interfaces;
|
|
const nsIWebNavigation = nsCI.nsIWebNavigation;
|
|
|
|
const MAX_HISTORY_MENU_ITEMS = 15;
|
|
|
|
// bookmark dialog features
|
|
#ifdef XP_MACOSX
|
|
const BROWSER_ADD_BM_FEATURES = "centerscreen,chrome,dialog,resizable,modal";
|
|
#else
|
|
const BROWSER_ADD_BM_FEATURES = "centerscreen,chrome,dialog,resizable,dependent";
|
|
#endif
|
|
|
|
var gRDF = null;
|
|
var gGlobalHistory = null;
|
|
var gURIFixup = null;
|
|
var gPageStyleButton = null;
|
|
var gLivemarksButton = null;
|
|
var gCharsetMenu = null;
|
|
var gLastBrowserCharset = null;
|
|
var gPrevCharset = null;
|
|
var gURLBar = null;
|
|
var gProxyButton = null;
|
|
var gProxyFavIcon = null;
|
|
var gProxyDeck = null;
|
|
var gNavigatorBundle = null;
|
|
var gIsLoadingBlank = false;
|
|
var gLastValidURLStr = "";
|
|
var gLastValidURL = null;
|
|
var gHaveUpdatedToolbarState = false;
|
|
var gClickSelectsAll = false;
|
|
var gIgnoreFocus = false;
|
|
var gIgnoreClick = false;
|
|
var gMustLoadSidebar = false;
|
|
var gProgressMeterPanel = null;
|
|
var gProgressCollapseTimer = null;
|
|
var gPrefService = null;
|
|
var appCore = null;
|
|
var gBrowser = null;
|
|
var gSidebarCommand = "";
|
|
|
|
// Global variable that holds the nsContextMenu instance.
|
|
var gContextMenu = null;
|
|
|
|
var gChromeState = null; // chrome state before we went into print preview
|
|
|
|
var gSanitizeListener = null;
|
|
|
|
var gFormFillPrefListener = null;
|
|
var gFormHistory = null;
|
|
var gFormFillEnabled = true;
|
|
|
|
var gURLBarAutoFillPrefListener = null;
|
|
var gAutoHideTabbarPrefListener = null;
|
|
|
|
/**
|
|
* We can avoid adding multiple load event listeners and save some time by adding
|
|
* one listener that calls all real handlers.
|
|
*/
|
|
|
|
function loadEventHandlers(event)
|
|
{
|
|
// Filter out events that are not about the document load we are interested in
|
|
if (event.originalTarget == content.document) {
|
|
checkForDirectoryListing();
|
|
charsetLoadListener(event);
|
|
#ifdef ALTSS_ICON
|
|
updatePageStyles();
|
|
#endif
|
|
updatePageLivemarks();
|
|
}
|
|
|
|
// some event handlers want to be told what the original browser/listener is
|
|
var targetBrowser = null;
|
|
var targetListener = null;
|
|
if (gBrowser.mTabbedMode) {
|
|
var targetBrowserIndex = gBrowser.getBrowserIndexForDocument(event.originalTarget);
|
|
if (targetBrowserIndex == -1)
|
|
return;
|
|
targetBrowser = gBrowser.getBrowserAtIndex(targetBrowserIndex);
|
|
targetListener = gBrowser.mTabListeners[targetBrowserIndex];
|
|
} else {
|
|
targetBrowser = gBrowser.mCurrentBrowser;
|
|
targetListener = null; // no listener for non-tabbed-mode
|
|
}
|
|
|
|
updatePageFavIcon(targetBrowser, targetListener);
|
|
|
|
// update the last visited date
|
|
if (targetBrowser.currentURI.spec)
|
|
BMSVC.updateLastVisitedDate(targetBrowser.currentURI.spec,
|
|
targetBrowser.contentDocument.characterSet);
|
|
}
|
|
|
|
/**
|
|
* Determine whether or not the content area is displaying a page with frames,
|
|
* and if so, toggle the display of the 'save frame as' menu item.
|
|
**/
|
|
function getContentAreaFrameCount()
|
|
{
|
|
var saveFrameItem = document.getElementById("menu_saveFrame");
|
|
if (!content || !content.frames.length || !isContentFrame(document.commandDispatcher.focusedWindow))
|
|
saveFrameItem.setAttribute("hidden", "true");
|
|
else
|
|
saveFrameItem.removeAttribute("hidden");
|
|
}
|
|
|
|
function UpdateBackForwardButtons()
|
|
{
|
|
var backBroadcaster = document.getElementById("Browser:Back");
|
|
var forwardBroadcaster = document.getElementById("Browser:Forward");
|
|
|
|
var webNavigation = gBrowser.webNavigation;
|
|
|
|
// Avoid setting attributes on broadcasters if the value hasn't changed!
|
|
// Remember, guys, setting attributes on elements is expensive! They
|
|
// get inherited into anonymous content, broadcast to other widgets, etc.!
|
|
// Don't do it if the value hasn't changed! - dwh
|
|
|
|
var backDisabled = backBroadcaster.hasAttribute("disabled");
|
|
var forwardDisabled = forwardBroadcaster.hasAttribute("disabled");
|
|
if (backDisabled == webNavigation.canGoBack) {
|
|
if (backDisabled)
|
|
backBroadcaster.removeAttribute("disabled");
|
|
else
|
|
backBroadcaster.setAttribute("disabled", true);
|
|
}
|
|
|
|
if (forwardDisabled == webNavigation.canGoForward) {
|
|
if (forwardDisabled)
|
|
forwardBroadcaster.removeAttribute("disabled");
|
|
else
|
|
forwardBroadcaster.setAttribute("disabled", true);
|
|
}
|
|
}
|
|
|
|
const gSessionHistoryObserver = {
|
|
observe: function(subject, topic, data)
|
|
{
|
|
if (topic != "browser:purge-session-history")
|
|
return;
|
|
|
|
var backCommand = document.getElementById("Browser:Back");
|
|
backCommand.setAttribute("disabled", "true");
|
|
var fwdCommand = document.getElementById("Browser:Forward");
|
|
fwdCommand.setAttribute("disabled", "true");
|
|
}
|
|
};
|
|
|
|
const gPopupBlockerObserver = {
|
|
_reportButton: null,
|
|
_kIPM: Components.interfaces.nsIPermissionManager,
|
|
|
|
onUpdatePageReport: function ()
|
|
{
|
|
if (!this._reportButton)
|
|
this._reportButton = document.getElementById("page-report-button");
|
|
|
|
if (gBrowser.selectedBrowser.pageReport) {
|
|
this._reportButton.setAttribute("blocked", "true");
|
|
if (gPrefService && gPrefService.getBoolPref("privacy.popups.showBrowserMessage")) {
|
|
var bundle_browser = document.getElementById("bundle_browser");
|
|
var brandBundle = document.getElementById("bundle_brand");
|
|
var brandShortName = brandBundle.getString("brandShortName");
|
|
var message;
|
|
var popupCount = gBrowser.selectedBrowser.pageReport.length;
|
|
#ifdef XP_WIN
|
|
var popupButtonText = bundle_browser.getString("popupWarningButton");
|
|
#else
|
|
var popupButtonText = bundle_browser.getString("popupWarningButtonUnix");
|
|
#endif
|
|
if (popupCount > 1)
|
|
message = bundle_browser.getFormattedString("popupWarningMultiple", [brandShortName, popupCount]);
|
|
else
|
|
message = bundle_browser.getFormattedString("popupWarning", [brandShortName]);
|
|
|
|
gBrowser.showMessage(gBrowser.selectedBrowser, "chrome://browser/skin/Info.png",
|
|
message, popupButtonText, null, null, "blockedPopupOptions", "top", true);
|
|
}
|
|
}
|
|
else
|
|
this._reportButton.removeAttribute("blocked");
|
|
},
|
|
|
|
toggleAllowPopupsForSite: function (aEvent)
|
|
{
|
|
var currentURI = gBrowser.selectedBrowser.webNavigation.currentURI;
|
|
var pm = Components.classes["@mozilla.org/permissionmanager;1"]
|
|
.getService(this._kIPM);
|
|
var shouldBlock = aEvent.target.getAttribute("block") == "true";
|
|
var perm = shouldBlock ? this._kIPM.DENY_ACTION : this._kIPM.ALLOW_ACTION;
|
|
pm.add(currentURI, "popup", perm);
|
|
|
|
gBrowser.hideMessage(gBrowser.selectedBrowser, "top");
|
|
},
|
|
|
|
fillPopupList: function (aEvent)
|
|
{
|
|
var bundle_browser = document.getElementById("bundle_browser");
|
|
// XXXben - rather than using |currentURI| here, which breaks down on multi-framed sites
|
|
// we should really walk the pageReport and create a list of "allow for <host>"
|
|
// menuitems for the common subset of hosts present in the report, this will
|
|
// make us frame-safe.
|
|
var uri = gBrowser.selectedBrowser.webNavigation.currentURI;
|
|
var blockedPopupAllowSite = document.getElementById("blockedPopupAllowSite");
|
|
try {
|
|
blockedPopupAllowSite.removeAttribute("hidden");
|
|
|
|
var pm = Components.classes["@mozilla.org/permissionmanager;1"]
|
|
.getService(this._kIPM);
|
|
if (pm.testPermission(uri, "popup") == this._kIPM.ALLOW_ACTION) {
|
|
// Offer an item to block popups for this site, if a whitelist entry exists
|
|
// already for it.
|
|
var blockString = bundle_browser.getFormattedString("popupBlock", [uri.host]);
|
|
blockedPopupAllowSite.setAttribute("label", blockString);
|
|
blockedPopupAllowSite.setAttribute("block", "true");
|
|
}
|
|
else {
|
|
// Offer an item to allow popups for this site
|
|
var allowString = bundle_browser.getFormattedString("popupAllow", [uri.host]);
|
|
blockedPopupAllowSite.setAttribute("label", allowString);
|
|
blockedPopupAllowSite.removeAttribute("block");
|
|
}
|
|
}
|
|
catch (e) {
|
|
blockedPopupAllowSite.setAttribute("hidden", "true");
|
|
}
|
|
|
|
var item = aEvent.target.lastChild;
|
|
while (item && item.getAttribute("observes") != "blockedPopupsSeparator") {
|
|
var next = item.previousSibling;
|
|
item.parentNode.removeChild(item);
|
|
item = next;
|
|
}
|
|
var blockedPopupsSeparator;
|
|
var pageReport = gBrowser.selectedBrowser.pageReport;
|
|
if (pageReport && pageReport.length > 0) {
|
|
blockedPopupsSeparator = document.getElementById("blockedPopupsSeparator");
|
|
blockedPopupsSeparator.removeAttribute("hidden");
|
|
for (var i = 0; i < pageReport.length; ++i) {
|
|
var popupURIspec = pageReport[i].popupWindowURI.spec;
|
|
if (popupURIspec == "" || popupURIspec == "about:blank" ||
|
|
popupURIspec == uri.spec)
|
|
continue;
|
|
|
|
var menuitem = document.createElement("menuitem");
|
|
var label = bundle_browser.getFormattedString("popupShowPopupPrefix",
|
|
[popupURIspec]);
|
|
menuitem.setAttribute("label", label);
|
|
menuitem.setAttribute("requestingWindowURI", pageReport[i].requestingWindowURI.spec);
|
|
menuitem.setAttribute("popupWindowURI", popupURIspec);
|
|
menuitem.setAttribute("popupWindowFeatures", pageReport[i].popupWindowFeatures);
|
|
menuitem.setAttribute("oncommand", "gPopupBlockerObserver.showBlockedPopup(event);");
|
|
aEvent.target.appendChild(menuitem);
|
|
}
|
|
}
|
|
else {
|
|
blockedPopupsSeparator = document.getElementById("blockedPopupsSeparator");
|
|
blockedPopupsSeparator.setAttribute("hidden", "true");
|
|
}
|
|
|
|
var blockedPopupDontShowMessage = document.getElementById("blockedPopupDontShowMessage");
|
|
var showMessage = gPrefService.getBoolPref("privacy.popups.showBrowserMessage");
|
|
blockedPopupDontShowMessage.setAttribute("checked", !showMessage);
|
|
if (aEvent.target.localName == "popup")
|
|
blockedPopupDontShowMessage.setAttribute("label", bundle_browser.getString("popupWarningDontShowFromMessage"));
|
|
else
|
|
blockedPopupDontShowMessage.setAttribute("label", bundle_browser.getString("popupWarningDontShowFromStatusbar"));
|
|
},
|
|
|
|
_findChildShell: function (aDocShell, aSoughtURI)
|
|
{
|
|
var webNav = aDocShell.QueryInterface(Components.interfaces.nsIWebNavigation);
|
|
if (webNav.currentURI.spec == aSoughtURI.spec)
|
|
return aDocShell;
|
|
|
|
var node = aDocShell.QueryInterface(Components.interfaces.nsIDocShellTreeNode);
|
|
for (var i = 0; i < node.childCount; ++i) {
|
|
var docShell = node.getChildAt(i);
|
|
docShell = this._findChildShell(docShell, aSoughtURI);
|
|
if (docShell)
|
|
return docShell;
|
|
}
|
|
return null;
|
|
},
|
|
|
|
showBlockedPopup: function (aEvent)
|
|
{
|
|
var requestingWindow = aEvent.target.getAttribute("requestingWindowURI");
|
|
var requestingWindowURI =
|
|
Components.classes["@mozilla.org/network/io-service;1"]
|
|
.getService(Components.interfaces.nsIIOService)
|
|
.newURI(requestingWindow, null, null);
|
|
|
|
var popupWindowURI = aEvent.target.getAttribute("popupWindowURI");
|
|
var features = aEvent.target.getAttribute("popupWindowFeatures");
|
|
|
|
var shell = this._findChildShell(gBrowser.selectedBrowser.docShell,
|
|
requestingWindowURI);
|
|
if (shell) {
|
|
var ifr = shell.QueryInterface(Components.interfaces.nsIInterfaceRequestor);
|
|
var dwi = ifr.getInterface(Components.interfaces.nsIDOMWindowInternal);
|
|
// XXXben - nsIDOMPopupBlockedEvent needs to store target, too!
|
|
dwi.open(popupWindowURI, "", features);
|
|
}
|
|
},
|
|
|
|
editPopupSettings: function ()
|
|
{
|
|
var host = "";
|
|
try {
|
|
var uri = gBrowser.selectedBrowser.webNavigation.currentURI;
|
|
host = uri.host;
|
|
}
|
|
catch (e) { }
|
|
|
|
var bundlePreferences = document.getElementById("bundle_preferences");
|
|
var params = { blockVisible : false,
|
|
sessionVisible : false,
|
|
allowVisible : true,
|
|
prefilledHost : host,
|
|
permissionType : "popup",
|
|
windowTitle : bundlePreferences.getString("popuppermissionstitle"),
|
|
introText : bundlePreferences.getString("popuppermissionstext") };
|
|
var wm = Components.classes["@mozilla.org/appshell/window-mediator;1"]
|
|
.getService(Components.interfaces.nsIWindowMediator);
|
|
var existingWindow = wm.getMostRecentWindow("Browser:Permissions");
|
|
if (existingWindow) {
|
|
existingWindow.initWithParams(params);
|
|
existingWindow.focus();
|
|
}
|
|
else
|
|
window.openDialog("chrome://browser/content/preferences/permissions.xul",
|
|
"_blank", "resizable,dialog=no,centerscreen", params);
|
|
},
|
|
|
|
dontShowMessage: function ()
|
|
{
|
|
var showMessage = gPrefService.getBoolPref("privacy.popups.showBrowserMessage");
|
|
var firstTime = gPrefService.getBoolPref("privacy.popups.firstTime");
|
|
|
|
// If the info message is showing at the top of the window, and the user has never
|
|
// hidden the message before, show an info box telling the user where the info
|
|
// will be displayed.
|
|
if (showMessage && firstTime)
|
|
this._displayPageReportFirstTime();
|
|
|
|
gPrefService.setBoolPref("privacy.popups.showBrowserMessage", !showMessage);
|
|
|
|
gBrowser.hideMessage(gBrowser.selectedBrowser, "top");
|
|
},
|
|
|
|
_displayPageReportFirstTime: function ()
|
|
{
|
|
window.openDialog("chrome://browser/content/pageReportFirstTime.xul", "_blank",
|
|
"dependent");
|
|
}
|
|
};
|
|
|
|
const gXPInstallObserver = {
|
|
_findChildShell: function (aDocShell, aSoughtShell)
|
|
{
|
|
if (aDocShell == aSoughtShell)
|
|
return aDocShell;
|
|
|
|
var node = aDocShell.QueryInterface(Components.interfaces.nsIDocShellTreeNode);
|
|
for (var i = 0; i < node.childCount; ++i) {
|
|
var docShell = node.getChildAt(i);
|
|
docShell = this._findChildShell(docShell, aSoughtShell);
|
|
if (docShell == aSoughtShell)
|
|
return docShell;
|
|
}
|
|
return null;
|
|
},
|
|
|
|
_getBrowser: function (aDocShell)
|
|
{
|
|
var tabbrowser = getBrowser();
|
|
for (var i = 0; i < tabbrowser.browsers.length; ++i) {
|
|
var browser = tabbrowser.getBrowserAtIndex(i);
|
|
var soughtShell = aDocShell;
|
|
var shell = this._findChildShell(browser.docShell, soughtShell);
|
|
if (shell)
|
|
return browser;
|
|
}
|
|
return null;
|
|
},
|
|
|
|
observe: function (aSubject, aTopic, aData)
|
|
{
|
|
var brandBundle = document.getElementById("bundle_brand");
|
|
var browserBundle = document.getElementById("bundle_browser");
|
|
var browser, webNav, wm, tabbrowser;
|
|
switch (aTopic) {
|
|
case "xpinstall-install-blocked":
|
|
var shell = aSubject.QueryInterface(Components.interfaces.nsIDocShell);
|
|
browser = this._getBrowser(shell);
|
|
if (browser) {
|
|
var host = browser.docShell.QueryInterface(Components.interfaces.nsIWebNavigation).currentURI.host;
|
|
var brandShortName = brandBundle.getString("brandShortName");
|
|
var iconURL, messageKey, buttonKey;
|
|
if (aData == "install-chrome") {
|
|
// XXXben - use regular software install warnings for now until we can
|
|
// properly differentiate themes. It's likely in fact that themes won't
|
|
// be blocked so this code path will only be reached for extensions.
|
|
iconURL = "chrome://mozapps/skin/xpinstall/xpinstallItemGeneric.png";
|
|
messageKey = "xpinstallWarning";
|
|
buttonKey = "xpinstallWarningButton";
|
|
}
|
|
else {
|
|
iconURL = "chrome://mozapps/skin/xpinstall/xpinstallItemGeneric.png";
|
|
messageKey = "xpinstallWarning";
|
|
buttonKey = "xpinstallWarningButton";
|
|
}
|
|
var messageString, buttonString;
|
|
if (!gPrefService.getBoolPref("xpinstall.enabled")) {
|
|
messageString = browserBundle.getFormattedString("xpinstallDisabledWarning",
|
|
[brandShortName, host]);
|
|
buttonString = browserBundle.getString("xpinstallDisabledWarningButton");
|
|
getBrowser().showMessage(browser, iconURL, messageString, buttonString,
|
|
null, "xpinstall-install-edit-prefs",
|
|
null, "top", false);
|
|
}
|
|
else {
|
|
messageString = browserBundle.getFormattedString(messageKey, [brandShortName, host]);
|
|
buttonString = browserBundle.getString(buttonKey);
|
|
webNav = shell.QueryInterface(Components.interfaces.nsIWebNavigation);
|
|
getBrowser().showMessage(browser, iconURL, messageString, buttonString,
|
|
shell, "xpinstall-install-edit-permissions",
|
|
null, "top", false);
|
|
}
|
|
}
|
|
break;
|
|
case "xpinstall-install-edit-prefs":
|
|
openPreferences("paneContent");
|
|
tabbrowser = getBrowser();
|
|
tabbrowser.hideMessage(tabbrowser.selectedBrowser, "top");
|
|
break;
|
|
case "xpinstall-install-edit-permissions":
|
|
browser = this._getBrowser(aSubject.QueryInterface(Components.interfaces.nsIDocShell));
|
|
if (browser) {
|
|
var bundlePreferences = document.getElementById("bundle_preferences");
|
|
webNav = aSubject.QueryInterface(Components.interfaces.nsIWebNavigation);
|
|
var params = { blockVisible : false,
|
|
sessionVisible : false,
|
|
allowVisible : true,
|
|
prefilledHost : webNav.currentURI.host,
|
|
permissionType : "install",
|
|
windowTitle : bundlePreferences.getString("installpermissionstitle"),
|
|
introText : bundlePreferences.getString("installpermissionstext") };
|
|
wm = Components.classes["@mozilla.org/appshell/window-mediator;1"]
|
|
.getService(Components.interfaces.nsIWindowMediator);
|
|
var existingWindow = wm.getMostRecentWindow("Browser:Permissions");
|
|
if (existingWindow) {
|
|
existingWindow.initWithParams(params);
|
|
existingWindow.focus();
|
|
}
|
|
else
|
|
window.openDialog("chrome://browser/content/preferences/permissions.xul",
|
|
"_blank", "resizable,dialog=no,centerscreen", params);
|
|
|
|
tabbrowser = getBrowser();
|
|
tabbrowser.hideMessage(tabbrowser.selectedBrowser, "top");
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
};
|
|
|
|
function BrowserStartup()
|
|
{
|
|
gBrowser = document.getElementById("content");
|
|
|
|
window.tryToClose = WindowIsClosing;
|
|
|
|
var uriToLoad = null;
|
|
// Check for window.arguments[0]. If present, use that for uriToLoad.
|
|
if ("arguments" in window && window.arguments.length >= 1 && window.arguments[0])
|
|
uriToLoad = window.arguments[0];
|
|
|
|
gIsLoadingBlank = uriToLoad == "about:blank";
|
|
|
|
if (!gIsLoadingBlank)
|
|
prepareForStartup();
|
|
|
|
#ifdef ENABLE_PAGE_CYCLER
|
|
appCore.startPageCycler();
|
|
#else
|
|
// only load url passed in when we're not page cycling
|
|
|
|
if (uriToLoad && !gIsLoadingBlank) {
|
|
if ("arguments" in window && window.arguments.length >= 3)
|
|
loadURI(uriToLoad, window.arguments[2], null);
|
|
else
|
|
loadOneOrMoreURIs(uriToLoad);
|
|
}
|
|
|
|
#endif
|
|
|
|
var sidebarSplitter;
|
|
if (window.opener && !window.opener.closed) {
|
|
if (window.opener.gFindMode == FIND_NORMAL) {
|
|
var openerFindBar = window.opener.document.getElementById("FindToolbar");
|
|
if (openerFindBar && !openerFindBar.hidden)
|
|
openFindBar();
|
|
}
|
|
|
|
var openerSidebarBox = window.opener.document.getElementById("sidebar-box");
|
|
// The opener can be the hidden window too, if we're coming from the state
|
|
// where no windows are open, and the hidden window has no sidebar box.
|
|
if (openerSidebarBox && !openerSidebarBox.hidden) {
|
|
var sidebarBox = document.getElementById("sidebar-box");
|
|
var sidebarTitle = document.getElementById("sidebar-title");
|
|
sidebarTitle.setAttribute("value", window.opener.document.getElementById("sidebar-title").getAttribute("value"));
|
|
sidebarBox.setAttribute("width", openerSidebarBox.boxObject.width);
|
|
var sidebarCmd = openerSidebarBox.getAttribute("sidebarcommand");
|
|
sidebarBox.setAttribute("sidebarcommand", sidebarCmd);
|
|
sidebarBox.setAttribute("src", window.opener.document.getElementById("sidebar").getAttribute("src"));
|
|
gMustLoadSidebar = true;
|
|
sidebarBox.hidden = false;
|
|
sidebarSplitter = document.getElementById("sidebar-splitter");
|
|
sidebarSplitter.hidden = false;
|
|
document.getElementById(sidebarCmd).setAttribute("checked", "true");
|
|
}
|
|
}
|
|
else {
|
|
var box = document.getElementById("sidebar-box");
|
|
if (box.hasAttribute("sidebarcommand")) {
|
|
var cmd = box.getAttribute("sidebarcommand");
|
|
if (cmd) {
|
|
gMustLoadSidebar = true;
|
|
box.hidden = false;
|
|
sidebarSplitter = document.getElementById("sidebar-splitter");
|
|
sidebarSplitter.hidden = false;
|
|
document.getElementById(cmd).setAttribute("checked", "true");
|
|
}
|
|
}
|
|
}
|
|
|
|
// Certain kinds of automigration rely on this notification to complete their
|
|
// tasks BEFORE the browser window is shown.
|
|
var obs = Components.classes["@mozilla.org/observer-service;1"].getService(Components.interfaces.nsIObserverService);
|
|
obs.notifyObservers(null, "browser-window-before-show", "");
|
|
|
|
// Set a sane starting width/height for all resolutions on new profiles.
|
|
if (!document.documentElement.hasAttribute("width")) {
|
|
var defaultWidth = 994, defaultHeight;
|
|
if (screen.availHeight <= 600) {
|
|
document.documentElement.setAttribute("sizemode", "maximized");
|
|
defaultWidth = 610;
|
|
defaultHeight = 450;
|
|
}
|
|
else {
|
|
// Create a narrower window for large or wide-aspect displays, to suggest
|
|
// side-by-side page view.
|
|
if ((screen.availWidth / 2) >= 800)
|
|
defaultWidth = (screen.availWidth / 2) - 20;
|
|
defaultHeight = screen.availHeight - 10;
|
|
#ifdef MOZ_WIDGET_GTK
|
|
#define USE_HEIGHT_ADJUST
|
|
#endif
|
|
#ifdef MOZ_WIDGET_GTK2
|
|
#define USE_HEIGHT_ADJUST
|
|
#endif
|
|
#ifdef USE_HEIGHT_ADJUST
|
|
// On X, we're not currently able to account for the size of the window
|
|
// border. Use 28px as a guess (titlebar + bottom window border)
|
|
defaultHeight -= 28;
|
|
#endif
|
|
}
|
|
document.documentElement.setAttribute("width", defaultWidth);
|
|
document.documentElement.setAttribute("height", defaultHeight);
|
|
}
|
|
|
|
setTimeout(delayedStartup, 0);
|
|
}
|
|
|
|
function prepareForStartup()
|
|
{
|
|
gURLBar = document.getElementById("urlbar");
|
|
gNavigatorBundle = document.getElementById("bundle_browser");
|
|
gProgressMeterPanel = document.getElementById("statusbar-progresspanel");
|
|
gBrowser.addEventListener("DOMUpdatePageReport", gPopupBlockerObserver.onUpdatePageReport, false);
|
|
gBrowser.addEventListener("DOMLinkAdded", livemarkOnLinkAdded, false);
|
|
gBrowser.addEventListener("PluginNotFound", gMissingPluginInstaller.newMissingPlugin, false);
|
|
|
|
var webNavigation;
|
|
try {
|
|
// Create the browser instance component.
|
|
appCore = Components.classes["@mozilla.org/appshell/component/browser/instance;1"]
|
|
.createInstance(Components.interfaces.nsIBrowserInstance);
|
|
if (!appCore)
|
|
throw "couldn't create a browser instance";
|
|
|
|
webNavigation = getWebNavigation();
|
|
if (!webNavigation)
|
|
throw "no XBL binding for browser";
|
|
} catch (e) {
|
|
alert("Error launching browser window:" + e);
|
|
window.close(); // Give up.
|
|
return;
|
|
}
|
|
|
|
// initialize observers and listeners
|
|
// and give C++ access to gBrowser
|
|
window.XULBrowserWindow = new nsBrowserStatusHandler();
|
|
window.QueryInterface(nsCI.nsIInterfaceRequestor)
|
|
.getInterface(nsIWebNavigation)
|
|
.QueryInterface(nsCI.nsIDocShellTreeItem).treeOwner
|
|
.QueryInterface(nsCI.nsIInterfaceRequestor)
|
|
.getInterface(nsCI.nsIXULWindow)
|
|
.XULBrowserWindow = window.XULBrowserWindow;
|
|
window.QueryInterface(nsCI.nsIDOMChromeWindow).browserDOMWindow =
|
|
new nsBrowserAccess();
|
|
|
|
window.browserContentListener =
|
|
new nsBrowserContentListener(window, gBrowser);
|
|
|
|
// set default character set if provided
|
|
if ("arguments" in window && window.arguments.length > 1 && window.arguments[1]) {
|
|
if (window.arguments[1].indexOf("charset=") != -1) {
|
|
var arrayArgComponents = window.arguments[1].split("=");
|
|
if (arrayArgComponents) {
|
|
//we should "inherit" the charset menu setting in a new window
|
|
getMarkupDocumentViewer().defaultCharacterSet = arrayArgComponents[1];
|
|
}
|
|
}
|
|
}
|
|
|
|
// Initialize browser instance..
|
|
appCore.setWebShellWindow(window);
|
|
|
|
// Manually hook up session and global history for the first browser
|
|
// so that we don't have to load global history before bringing up a
|
|
// window.
|
|
// Wire up session and global history before any possible
|
|
// progress notifications for back/forward button updating
|
|
webNavigation.sessionHistory = Components.classes["@mozilla.org/browser/shistory;1"]
|
|
.createInstance(Components.interfaces.nsISHistory);
|
|
var os = Components.classes["@mozilla.org/observer-service;1"].getService(Components.interfaces.nsIObserverService);
|
|
os.addObserver(gBrowser.browsers[0], "browser:purge-session-history", false);
|
|
|
|
// remove the disablehistory attribute so the browser cleans up, as
|
|
// though it had done this work itself
|
|
gBrowser.browsers[0].removeAttribute("disablehistory");
|
|
|
|
// enable global history
|
|
gBrowser.docShell.QueryInterface(Components.interfaces.nsIDocShellHistory).useGlobalHistory = true;
|
|
|
|
// hook up UI through progress listener
|
|
gBrowser.addProgressListener(window.XULBrowserWindow, Components.interfaces.nsIWebProgress.NOTIFY_ALL);
|
|
}
|
|
|
|
function delayedStartup()
|
|
{
|
|
var os = Components.classes["@mozilla.org/observer-service;1"].getService(Components.interfaces.nsIObserverService);
|
|
os.addObserver(gSessionHistoryObserver, "browser:purge-session-history", false);
|
|
os.addObserver(gXPInstallObserver, "xpinstall-install-blocked", false);
|
|
os.addObserver(gXPInstallObserver, "xpinstall-install-edit-prefs", false);
|
|
os.addObserver(gXPInstallObserver, "xpinstall-install-edit-permissions", false);
|
|
os.addObserver(gMissingPluginInstaller, "missing-plugin", false);
|
|
|
|
gPrefService = Components.classes["@mozilla.org/preferences-service;1"]
|
|
.getService(Components.interfaces.nsIPrefBranch);
|
|
BrowserOffline.init();
|
|
|
|
if (gURLBar && document.documentElement.getAttribute("chromehidden").indexOf("toolbar") != -1) {
|
|
gURLBar.setAttribute("readonly", "true");
|
|
gURLBar.setAttribute("enablehistory", "false");
|
|
}
|
|
|
|
if (gIsLoadingBlank)
|
|
prepareForStartup();
|
|
|
|
if (gURLBar)
|
|
gURLBar.addEventListener("dragdrop", URLBarOnDrop, true);
|
|
|
|
// loads the services
|
|
initServices();
|
|
initBMService();
|
|
gBrowser.addEventListener("load", function(evt) { setTimeout(loadEventHandlers, 0, evt); }, true);
|
|
|
|
window.addEventListener("keypress", ctrlNumberTabSelection, false);
|
|
|
|
if (gMustLoadSidebar) {
|
|
var sidebar = document.getElementById("sidebar");
|
|
var sidebarBox = document.getElementById("sidebar-box");
|
|
sidebar.setAttribute("src", sidebarBox.getAttribute("src"));
|
|
}
|
|
|
|
initFindBar();
|
|
|
|
// now load bookmarks
|
|
BMSVC.readBookmarks();
|
|
var bt = document.getElementById("bookmarks-ptf");
|
|
if (bt) {
|
|
var btf = BMSVC.getBookmarksToolbarFolder().Value;
|
|
bt.ref = btf;
|
|
document.getElementById("bookmarks-chevron").ref = btf;
|
|
bt.database.AddObserver(BookmarksToolbarRDFObserver);
|
|
bt.controllers.appendController(BookmarksMenuController);
|
|
}
|
|
var bm = document.getElementById("bookmarks-menu");
|
|
bm.controllers.appendController(BookmarksMenuController);
|
|
window.addEventListener("resize", BookmarksToolbar.resizeFunc, false);
|
|
|
|
// called when we go into full screen, even if it is
|
|
// initiated by a web page script
|
|
window.addEventListener("fullscreen", onFullScreen, false);
|
|
|
|
var element;
|
|
if (gIsLoadingBlank && gURLBar && !gURLBar.hidden && !gURLBar.parentNode.parentNode.collapsed)
|
|
element = gURLBar;
|
|
else
|
|
element = content;
|
|
|
|
// This is a redo of the fix for jag bug 91884
|
|
var ww = Components.classes["@mozilla.org/embedcomp/window-watcher;1"]
|
|
.getService(Components.interfaces.nsIWindowWatcher);
|
|
if (window == ww.activeWindow) {
|
|
element.focus();
|
|
} else {
|
|
// set the element in command dispatcher so focus will restore properly
|
|
// when the window does become active
|
|
if (element instanceof Components.interfaces.nsIDOMWindow) {
|
|
document.commandDispatcher.focusedWindow = element;
|
|
document.commandDispatcher.focusedElement = null;
|
|
} else if (element instanceof Components.interfaces.nsIDOMElement) {
|
|
document.commandDispatcher.focusedWindow = element.ownerDocument.defaultView;
|
|
document.commandDispatcher.focusedElement = element;
|
|
}
|
|
}
|
|
|
|
SetPageProxyState("invalid");
|
|
|
|
var toolbox = document.getElementById("navigator-toolbox");
|
|
toolbox.customizeDone = BrowserToolboxCustomizeDone;
|
|
|
|
// Set up Sanitize Item
|
|
gSanitizeListener = new SanitizeListener();
|
|
|
|
var pbi = gPrefService.QueryInterface(Components.interfaces.nsIPrefBranchInternal);
|
|
|
|
// Enable/Disable Form Fill
|
|
gFormFillPrefListener = new FormFillPrefListener();
|
|
pbi.addObserver(gFormFillPrefListener.domain, gFormFillPrefListener, false);
|
|
gFormFillPrefListener.toggleFormFill();
|
|
|
|
// Enable/Disable URL Bar Auto Fill
|
|
gURLBarAutoFillPrefListener = new URLBarAutoFillPrefListener();
|
|
pbi.addObserver(gURLBarAutoFillPrefListener.domain, gURLBarAutoFillPrefListener, false);
|
|
|
|
// Enable/Disbale auto-hide tabbar
|
|
gAutoHideTabbarPrefListener = new AutoHideTabbarPrefListener();
|
|
pbi.addObserver(gAutoHideTabbarPrefListener.domain, gAutoHideTabbarPrefListener, false);
|
|
|
|
pbi.addObserver(gHomeButton.prefDomain, gHomeButton, false);
|
|
gHomeButton.updateTooltip();
|
|
|
|
gClickSelectsAll = gPrefService.getBoolPref("browser.urlbar.clickSelectsAll");
|
|
|
|
clearObsoletePrefs();
|
|
|
|
#ifdef HAVE_SHELL_SERVICE
|
|
// Perform default browser checking (after window opens).
|
|
var shell = getShellService();
|
|
if (shell) {
|
|
var shouldCheck = shell.shouldCheckDefaultBrowser;
|
|
if (shouldCheck && !shell.isDefaultBrowser(true)) {
|
|
var brandBundle = document.getElementById("bundle_brand");
|
|
var shellBundle = document.getElementById("bundle_shell");
|
|
|
|
var brandShortName = brandBundle.getString("brandShortName");
|
|
var promptTitle = shellBundle.getString("setDefaultBrowserTitle");
|
|
var promptMessage = shellBundle.getFormattedString("setDefaultBrowserMessage",
|
|
[brandShortName]);
|
|
var checkboxLabel = shellBundle.getFormattedString("setDefaultBrowserDontAsk",
|
|
[brandShortName]);
|
|
const IPS = Components.interfaces.nsIPromptService;
|
|
var ps = Components.classes["@mozilla.org/embedcomp/prompt-service;1"]
|
|
.getService(IPS);
|
|
var checkEveryTime = { value: shouldCheck };
|
|
var rv = ps.confirmEx(window, promptTitle, promptMessage,
|
|
(IPS.BUTTON_TITLE_YES * IPS.BUTTON_POS_0) +
|
|
(IPS.BUTTON_TITLE_NO * IPS.BUTTON_POS_1),
|
|
null, null, null, checkboxLabel, checkEveryTime);
|
|
if (rv == 0)
|
|
shell.setDefaultBrowser(true, false);
|
|
shell.shouldCheckDefaultBrowser = checkEveryTime.value;
|
|
}
|
|
} else {
|
|
// We couldn't get the shell service; go hide the mail toolbar button.
|
|
var mailbutton = document.getElementById("mail-button");
|
|
if (mailbutton)
|
|
mailbutton.hidden = true;
|
|
}
|
|
#endif
|
|
|
|
var updatePanel = document.getElementById("softwareupdate");
|
|
try {
|
|
updatePanel.init();
|
|
}
|
|
catch (e) { }
|
|
|
|
// BiDi UI
|
|
gBidiUI = isBidiEnabled();
|
|
if (gBidiUI) {
|
|
document.getElementById("documentDirection-separator").hidden = false;
|
|
document.getElementById("documentDirection-swap").hidden = false;
|
|
document.getElementById("textfieldDirection-separator").hidden = false;
|
|
document.getElementById("textfieldDirection-swap").hidden = false;
|
|
}
|
|
|
|
// Ensure the Software Update item is visible on the menubar on Windows and
|
|
// Linux, and on the navigation toolbar on MacOSX (since we can't put items on
|
|
// the menubar on OS X)... if the Throbber is present place the Updates item
|
|
// to the left of it, otherwise place it at the end of the bar.
|
|
// We don't use a customizable item for the updates item so we can always be
|
|
// sure it's present.
|
|
var updateItem = document.getElementById("softwareupdate-item");
|
|
updateItem.parentNode.removeChild(updateItem);
|
|
#ifdef XP_MACOSX
|
|
var theToolbar = document.getElementById("nav-bar");
|
|
#else
|
|
var theToolbar = document.getElementById("toolbar-menubar");
|
|
#endif
|
|
if (theToolbar.lastChild.id == "throbber-box")
|
|
theToolbar.insertBefore(updateItem, document.getElementById("throbber-box"));
|
|
else
|
|
theToolbar.appendChild(updateItem);
|
|
}
|
|
|
|
function BrowserShutdown()
|
|
{
|
|
var os = Components.classes["@mozilla.org/observer-service;1"]
|
|
.getService(Components.interfaces.nsIObserverService);
|
|
os.removeObserver(gSessionHistoryObserver, "browser:purge-session-history");
|
|
os.removeObserver(gXPInstallObserver, "xpinstall-install-blocked");
|
|
os.removeObserver(gXPInstallObserver, "xpinstall-install-edit-permissions");
|
|
os.removeObserver(gXPInstallObserver, "xpinstall-install-edit-prefs");
|
|
os.removeObserver(gMissingPluginInstaller, "missing-plugin");
|
|
|
|
try {
|
|
gBrowser.removeProgressListener(window.XULBrowserWindow);
|
|
} catch (ex) {
|
|
}
|
|
|
|
var bt = document.getElementById("bookmarks-ptf");
|
|
if (bt) {
|
|
try {
|
|
bt.database.RemoveObserver(BookmarksToolbarRDFObserver);
|
|
bt.controllers.removeController(BookmarksMenuController);
|
|
} catch (ex) {
|
|
}
|
|
}
|
|
|
|
try {
|
|
var bm = document.getElementById("bookmarks-menu");
|
|
bm.controllers.removeController(BookmarksMenuController);
|
|
} catch (ex) {
|
|
}
|
|
|
|
try {
|
|
var pbi = gPrefService.QueryInterface(Components.interfaces.nsIPrefBranchInternal);
|
|
pbi.removeObserver(gFormFillPrefListener.domain, gFormFillPrefListener);
|
|
pbi.removeObserver(gURLBarAutoFillPrefListener.domain, gURLBarAutoFillPrefListener);
|
|
pbi.removeObserver(gAutoHideTabbarPrefListener.domain, gAutoHideTabbarPrefListener);
|
|
pbi.removeObserver(gHomeButton.prefDomain, gHomeButton);
|
|
} catch (ex) {
|
|
}
|
|
|
|
if (gSanitizeListener)
|
|
gSanitizeListener.shutdown();
|
|
|
|
BrowserOffline.uninit();
|
|
|
|
uninitFindBar();
|
|
|
|
var windowManager = Components.classes['@mozilla.org/appshell/window-mediator;1'].getService();
|
|
var windowManagerInterface = windowManager.QueryInterface(Components.interfaces.nsIWindowMediator);
|
|
var enumerator = windowManagerInterface.getEnumerator(null);
|
|
enumerator.getNext();
|
|
if (!enumerator.hasMoreElements()) {
|
|
document.persist("sidebar-box", "sidebarcommand");
|
|
document.persist("sidebar-box", "width");
|
|
document.persist("sidebar-box", "src");
|
|
document.persist("sidebar-title", "value");
|
|
}
|
|
|
|
window.XULBrowserWindow.destroy();
|
|
window.XULBrowserWindow = null;
|
|
window.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
|
|
.getInterface(Components.interfaces.nsIWebNavigation)
|
|
.QueryInterface(Components.interfaces.nsIDocShellTreeItem).treeOwner
|
|
.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
|
|
.getInterface(Components.interfaces.nsIXULWindow)
|
|
.XULBrowserWindow = null;
|
|
window.QueryInterface(nsCI.nsIDOMChromeWindow).browserDOMWindow = null;
|
|
|
|
window.browserContentListener.close();
|
|
// Close the app core.
|
|
if (appCore)
|
|
appCore.close();
|
|
}
|
|
|
|
#ifdef XP_MACOSX
|
|
// nonBrowserWindowStartup() and nonBrowserWindowDelayedStartup() are used for
|
|
// non-browser windows in macBrowserOverlay
|
|
function nonBrowserWindowStartup()
|
|
{
|
|
// Disable inappropriate commands / submenus
|
|
var disabledItems = ['cmd_newNavigatorTab', 'Browser:SavePage', 'Browser:SendLink',
|
|
'cmd_pageSetup', 'cmd_print', 'cmd_find', 'cmd_findAgain', 'viewToolbarsMenu',
|
|
'cmd_toggleTaskbar', 'viewSidebarMenuMenu', 'Browser:Reload', 'Browser:ReloadSkipCache',
|
|
'viewTextZoomMenu', 'pageStyleMenu', 'charsetMenu', 'View:PageSource', 'View:FullScreen',
|
|
'viewHistorySidebar', 'Browser:AddBookmarkAs', 'Tools:Search', 'View:PageInfo', 'Tasks:InspectPage'];
|
|
var element;
|
|
|
|
for (var id in disabledItems)
|
|
{
|
|
element = document.getElementById(disabledItems[id]);
|
|
if (element)
|
|
element.setAttribute("disabled", "true");
|
|
}
|
|
|
|
// If no windows are active (i.e. we're the hidden window), disable the close, minimize
|
|
// and zoom menu commands as well
|
|
if (window.location.href == "chrome://browser/content/hiddenWindow.xul")
|
|
{
|
|
var hiddenWindowDisabledItems = ['cmd_close', 'minimizeWindow', 'zoomWindow'];
|
|
for (var id in hiddenWindowDisabledItems)
|
|
{
|
|
element = document.getElementById(hiddenWindowDisabledItems[id]);
|
|
if (element)
|
|
element.setAttribute("disabled", "true");
|
|
}
|
|
|
|
// also hide the window-list separator
|
|
element = document.getElementById("sep-window-list");
|
|
element.setAttribute("hidden", "true");
|
|
}
|
|
|
|
gNavigatorBundle = document.getElementById("bundle_browser");
|
|
|
|
setTimeout(nonBrowserWindowDelayedStartup, 0);
|
|
}
|
|
|
|
function nonBrowserWindowDelayedStartup()
|
|
{
|
|
// loads the services
|
|
initServices();
|
|
initBMService();
|
|
|
|
// init global pref service
|
|
gPrefService = Components.classes["@mozilla.org/preferences-service;1"]
|
|
.getService(Components.interfaces.nsIPrefBranch);
|
|
|
|
// Set up Sanitize Item
|
|
gSanitizeListener = new SanitizeListener();
|
|
}
|
|
#endif
|
|
|
|
function FormFillPrefListener()
|
|
{
|
|
gBrowser.attachFormFill();
|
|
}
|
|
|
|
FormFillPrefListener.prototype =
|
|
{
|
|
domain: "browser.formfill.enable",
|
|
observe: function (aSubject, aTopic, aPrefName)
|
|
{
|
|
if (aTopic != "nsPref:changed" || aPrefName != this.domain)
|
|
return;
|
|
|
|
this.toggleFormFill();
|
|
},
|
|
|
|
toggleFormFill: function ()
|
|
{
|
|
try {
|
|
gFormFillEnabled = gPrefService.getBoolPref(this.domain);
|
|
}
|
|
catch (e) {
|
|
}
|
|
var formController = Components.classes["@mozilla.org/satchel/form-fill-controller;1"].getService(Components.interfaces.nsIAutoCompleteInput);
|
|
formController.disableAutoComplete = !gFormFillEnabled;
|
|
|
|
var searchBar = document.getElementsByTagName("searchbar");
|
|
for (var i=0; i<searchBar.length;i++) {
|
|
if (gFormFillEnabled)
|
|
searchBar[i].removeAttribute("disableautocomplete");
|
|
else
|
|
searchBar[i].setAttribute("disableautocomplete", "true");
|
|
}
|
|
}
|
|
}
|
|
|
|
function URLBarAutoFillPrefListener()
|
|
{
|
|
this.toggleAutoFillInURLBar();
|
|
}
|
|
|
|
URLBarAutoFillPrefListener.prototype =
|
|
{
|
|
domain: "browser.urlbar.autoFill",
|
|
observe: function (aSubject, aTopic, aPrefName)
|
|
{
|
|
if (aTopic != "nsPref:changed" || aPrefName != this.domain)
|
|
return;
|
|
|
|
this.toggleAutoFillInURLBar();
|
|
},
|
|
|
|
toggleAutoFillInURLBar: function ()
|
|
{
|
|
if (!gURLBar)
|
|
return;
|
|
|
|
var prefValue = false;
|
|
try {
|
|
prefValue = gPrefService.getBoolPref(this.domain);
|
|
}
|
|
catch (e) {
|
|
}
|
|
|
|
if (prefValue)
|
|
gURLBar.setAttribute("completedefaultindex", "true");
|
|
else
|
|
gURLBar.removeAttribute("completedefaultindex");
|
|
}
|
|
}
|
|
|
|
function AutoHideTabbarPrefListener()
|
|
{
|
|
this.toggleAutoHideTabbar();
|
|
}
|
|
|
|
AutoHideTabbarPrefListener.prototype =
|
|
{
|
|
domain: "browser.tabs.autoHide",
|
|
observe: function (aSubject, aTopic, aPrefName)
|
|
{
|
|
if (aTopic != "nsPref:changed" || aPrefName != this.domain)
|
|
return;
|
|
|
|
this.toggleAutoHideTabbar();
|
|
},
|
|
|
|
toggleAutoHideTabbar: function ()
|
|
{
|
|
var aVisible = false;
|
|
try {
|
|
aVisible = !gPrefService.getBoolPref(this.domain);
|
|
}
|
|
catch (e) {
|
|
}
|
|
|
|
if (gBrowser.tabContainer.childNodes.length == 1) {
|
|
gBrowser.setStripVisibilityTo(aVisible);
|
|
gPrefService.setBoolPref("browser.tabs.forceHide", false);
|
|
}
|
|
}
|
|
}
|
|
|
|
function SanitizeListener()
|
|
{
|
|
var pbi = gPrefService.QueryInterface(Components.interfaces.nsIPrefBranchInternal);
|
|
pbi.addObserver(this.promptDomain, this, false);
|
|
|
|
this._setSanitizeItem();
|
|
|
|
if (gPrefService.prefHasUserValue(this.didSanitizeDomain))
|
|
gPrefService.clearUserPref(this.didSanitizeDomain)
|
|
|
|
this._os = Components.classes["@mozilla.org/observer-service;1"]
|
|
.getService(Components.interfaces.nsIObserverService);
|
|
this._os.addObserver(this, "quit-application-granted", false);
|
|
}
|
|
|
|
SanitizeListener.prototype =
|
|
{
|
|
promptDomain : "privacy.sanitize.promptOnSanitize",
|
|
shutdownDomain : "privacy.sanitize.sanitizeOnShutdown",
|
|
didSanitizeDomain : "privacy.sanitize.didShutdownSanitize",
|
|
|
|
observe: function (aSubject, aTopic, aPrefName)
|
|
{
|
|
switch (aTopic) {
|
|
case "nsPref:changed":
|
|
if (aPrefName != this.promptDomain)
|
|
return;
|
|
this._setSanitizeItem();
|
|
break;
|
|
case "quit-application-granted":
|
|
if (gPrefService.getBoolPref(this.shutdownDomain) &&
|
|
!gPrefService.prefHasUserValue(this.didSanitizeDomain)) {
|
|
this.sanitize(null);
|
|
gPrefService.setBoolPref(this.didSanitizeDomain, true);
|
|
}
|
|
break;
|
|
}
|
|
},
|
|
|
|
shutdown: function ()
|
|
{
|
|
var pbi = gPrefService.QueryInterface(Components.interfaces.nsIPrefBranchInternal);
|
|
pbi.removeObserver(this.promptDomain, this);
|
|
|
|
this._os.removeObserver(this, "quit-application-granted");
|
|
},
|
|
|
|
_setSanitizeItem: function ()
|
|
{
|
|
var shouldPrompt = gPrefService.getBoolPref(this.promptDomain);
|
|
if (shouldPrompt) {
|
|
var sanitizeItem = document.getElementById("sanitizeItem");
|
|
var bundleBrowser = document.getElementById("bundle_browser");
|
|
var bundleBrand = document.getElementById("bundle_brand");
|
|
var brandShortName = bundleBrand.getString("brandShortName");
|
|
sanitizeItem.label = bundleBrowser.getFormattedString("sanitizeWithPromptLabel",
|
|
[brandShortName]);
|
|
}
|
|
},
|
|
|
|
sanitize: function (aParentWindow)
|
|
{
|
|
var promptOnSanitize = gPrefService.getBoolPref("privacy.sanitize.promptOnSanitize");
|
|
if (promptOnSanitize) {
|
|
var ww = Components.classes["@mozilla.org/embedcomp/window-watcher;1"]
|
|
.getService(Components.interfaces.nsIWindowWatcher);
|
|
ww.openWindow(aParentWindow,
|
|
"chrome://browser/content/sanitize.xul",
|
|
"Sanitize",
|
|
"chrome,titlebar,centerscreen,modal",
|
|
null);
|
|
}
|
|
else
|
|
(new Sanitizer()).sanitize();
|
|
}
|
|
}
|
|
|
|
function ctrlNumberTabSelection(event)
|
|
{
|
|
if (event.altKey && event.keyCode == KeyEvent.DOM_VK_RETURN) {
|
|
// XXXblake Proper fix is to just check whether focus is in the urlbar. However, focus with the autocomplete widget is all
|
|
// hacky and broken and there's no way to do that right now. So this just patches it to ensure that alt+enter works when focus
|
|
// is on a link.
|
|
if (!document.commandDispatcher.focusedElement || document.commandDispatcher.focusedElement.localName.toLowerCase() != "a") {
|
|
// Don't let winxp beep on ALT+ENTER, since the URL bar uses it.
|
|
event.preventDefault();
|
|
return;
|
|
}
|
|
}
|
|
|
|
#ifdef XP_MACOSX
|
|
if (!event.metaKey)
|
|
#else
|
|
#ifdef XP_UNIX
|
|
if (!event.altKey)
|
|
#else
|
|
if (!event.ctrlKey)
|
|
#endif
|
|
#endif
|
|
return;
|
|
|
|
var index = event.charCode - 49;
|
|
if (index < 0 || index > 8)
|
|
return;
|
|
|
|
if (index >= gBrowser.tabContainer.childNodes.length)
|
|
return;
|
|
|
|
var oldTab = gBrowser.selectedTab;
|
|
var newTab = gBrowser.tabContainer.childNodes[index];
|
|
if (newTab != oldTab) {
|
|
oldTab.selected = false;
|
|
gBrowser.selectedTab = newTab;
|
|
}
|
|
|
|
event.preventDefault();
|
|
event.preventBubble();
|
|
event.preventCapture();
|
|
event.stopPropagation();
|
|
}
|
|
|
|
function gotoHistoryIndex(aEvent)
|
|
{
|
|
var index = aEvent.target.getAttribute("index");
|
|
if (!index)
|
|
return false;
|
|
|
|
var where = whereToOpenLink(aEvent);
|
|
|
|
if (where == "current") {
|
|
// Normal click. Go there in the current tab and update session history.
|
|
|
|
try {
|
|
getWebNavigation().gotoIndex(index);
|
|
}
|
|
catch(ex) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
else {
|
|
// Modified click. Go there in a new tab/window.
|
|
// This code doesn't copy history or work well with framed pages.
|
|
|
|
var sessionHistory = getWebNavigation().sessionHistory;
|
|
var entry = sessionHistory.getEntryAtIndex(index, false);
|
|
var url = entry.URI.spec;
|
|
openUILinkIn(url, where);
|
|
return true;
|
|
}
|
|
}
|
|
|
|
function BrowserForward(aEvent, aIgnoreAlt)
|
|
{
|
|
var where = whereToOpenLink(aEvent, false, aIgnoreAlt);
|
|
|
|
if (where == "current") {
|
|
try {
|
|
getWebNavigation().goForward();
|
|
}
|
|
catch(ex) {
|
|
}
|
|
}
|
|
else {
|
|
var sessionHistory = getWebNavigation().sessionHistory;
|
|
var currentIndex = sessionHistory.index;
|
|
var entry = sessionHistory.getEntryAtIndex(currentIndex + 1, false);
|
|
var url = entry.URI.spec;
|
|
openUILinkIn(url, where);
|
|
}
|
|
}
|
|
|
|
function BrowserBack(aEvent, aIgnoreAlt)
|
|
{
|
|
var where = whereToOpenLink(aEvent, false, aIgnoreAlt);
|
|
|
|
if (where == "current") {
|
|
try {
|
|
getWebNavigation().goBack();
|
|
}
|
|
catch(ex) {
|
|
}
|
|
}
|
|
else {
|
|
var sessionHistory = getWebNavigation().sessionHistory;
|
|
var currentIndex = sessionHistory.index;
|
|
var entry = sessionHistory.getEntryAtIndex(currentIndex - 1, false);
|
|
var url = entry.URI.spec;
|
|
openUILinkIn(url, where);
|
|
}
|
|
}
|
|
|
|
#ifndef XP_MACOSX
|
|
function BrowserHandleBackspace()
|
|
{
|
|
BrowserBack();
|
|
}
|
|
#endif
|
|
|
|
function BrowserBackMenu(event)
|
|
{
|
|
return FillHistoryMenu(event.target, "back");
|
|
}
|
|
|
|
function BrowserForwardMenu(event)
|
|
{
|
|
return FillHistoryMenu(event.target, "forward");
|
|
}
|
|
|
|
function BrowserStop()
|
|
{
|
|
try {
|
|
const stopFlags = nsIWebNavigation.STOP_ALL;
|
|
getWebNavigation().stop(stopFlags);
|
|
}
|
|
catch(ex) {
|
|
}
|
|
}
|
|
|
|
function BrowserReload()
|
|
{
|
|
const reloadFlags = nsIWebNavigation.LOAD_FLAGS_NONE;
|
|
return BrowserReloadWithFlags(reloadFlags);
|
|
}
|
|
|
|
function BrowserReloadSkipCache()
|
|
{
|
|
// Bypass proxy and cache.
|
|
const reloadFlags = nsIWebNavigation.LOAD_FLAGS_BYPASS_PROXY | nsIWebNavigation.LOAD_FLAGS_BYPASS_CACHE;
|
|
return BrowserReloadWithFlags(reloadFlags);
|
|
}
|
|
|
|
function BrowserHome()
|
|
{
|
|
var homePage = gHomeButton.getHomePage();
|
|
loadOneOrMoreURIs(homePage);
|
|
}
|
|
|
|
function BrowserHomeClick(aEvent)
|
|
{
|
|
if (aEvent.button == 2) // right-click: do nothing
|
|
return;
|
|
|
|
var homePage = gHomeButton.getHomePage();
|
|
var where = whereToOpenLink(aEvent);
|
|
var urls;
|
|
|
|
// openUILinkIn in utilityOverlay.js doesn't handle loading multiple pages
|
|
switch (where) {
|
|
case "save":
|
|
urls = homePage.split("|");
|
|
saveURL(urls[0], null, null, true); // only save the first page
|
|
break;
|
|
case "current":
|
|
loadOneOrMoreURIs(homePage);
|
|
break;
|
|
case "tabshifted":
|
|
case "tab":
|
|
urls = homePage.split("|");
|
|
var firstTabAdded = gBrowser.addTab(urls[0]);
|
|
for (var i = 1; i < urls.length; ++i)
|
|
gBrowser.addTab(urls[i]);
|
|
if ((where == "tab") ^ getBoolPref("browser.tabs.loadBookmarksInBackground", false)) {
|
|
gBrowser.selectedTab = firstTabAdded;
|
|
content.focus();
|
|
}
|
|
break;
|
|
case "window":
|
|
OpenBrowserWindow();
|
|
break;
|
|
}
|
|
}
|
|
|
|
function loadOneOrMoreURIs(aURIString)
|
|
{
|
|
#ifdef XP_MACOSX
|
|
// we're not a browser window, pass the URI string to a new browser window
|
|
if (window.location.href != getBrowserURL())
|
|
{
|
|
newWindow = openDialog(getBrowserURL(), "_blank", "all,dialog=no", aURIString);
|
|
return;
|
|
}
|
|
#endif
|
|
var urls = aURIString.split("|");
|
|
loadURI(urls[0]);
|
|
for (var i = 1; i < urls.length; ++i) {
|
|
// addTab throws for certain malformed URIs
|
|
// catch this so we don't hork startup.
|
|
try {
|
|
gBrowser.addTab(urls[i]);
|
|
} catch (ex) {
|
|
// do nothing
|
|
}
|
|
}
|
|
}
|
|
|
|
function constructGoMenuItem(goMenu, beforeItem, url, title)
|
|
{
|
|
var menuitem = document.createElementNS(kXULNS, "menuitem");
|
|
menuitem.setAttribute("statustext", url);
|
|
menuitem.setAttribute("label", title);
|
|
goMenu.insertBefore(menuitem, beforeItem);
|
|
return menuitem;
|
|
}
|
|
|
|
function onGoMenuHidden()
|
|
{
|
|
setTimeout(destroyGoMenuItems, 0, document.getElementById('goPopup'));
|
|
}
|
|
|
|
function destroyGoMenuItems(goMenu) {
|
|
var startSeparator = document.getElementById("startHistorySeparator");
|
|
var endSeparator = document.getElementById("endHistorySeparator");
|
|
endSeparator.hidden = true;
|
|
|
|
// Destroy the items.
|
|
var destroy = false;
|
|
for (var i = 0; i < goMenu.childNodes.length; i++) {
|
|
var item = goMenu.childNodes[i];
|
|
if (item == endSeparator)
|
|
break;
|
|
|
|
if (destroy) {
|
|
i--;
|
|
goMenu.removeChild(item);
|
|
}
|
|
|
|
if (item == startSeparator)
|
|
destroy = true;
|
|
}
|
|
}
|
|
|
|
function updateGoMenu(goMenu)
|
|
{
|
|
// In case the timer didn't fire.
|
|
destroyGoMenuItems(goMenu);
|
|
|
|
var history = document.getElementById("hiddenHistoryTree");
|
|
|
|
if (history.hidden) {
|
|
history.hidden = false;
|
|
var globalHistory = Components.classes["@mozilla.org/browser/global-history;2"]
|
|
.getService(Components.interfaces.nsIRDFDataSource);
|
|
history.database.AddDataSource(globalHistory);
|
|
}
|
|
|
|
if (!history.ref)
|
|
history.ref = "NC:HistoryRoot";
|
|
|
|
var count = history.view.rowCount;
|
|
if (count > 10)
|
|
count = 10;
|
|
|
|
if (count == 0)
|
|
return;
|
|
|
|
const NC_NS = "http://home.netscape.com/NC-rdf#";
|
|
|
|
if (!gRDF)
|
|
gRDF = Components.classes["@mozilla.org/rdf/rdf-service;1"]
|
|
.getService(Components.interfaces.nsIRDFService);
|
|
|
|
var builder = history.builder.QueryInterface(Components.interfaces.nsIXULTreeBuilder);
|
|
|
|
var beforeItem = document.getElementById("endHistorySeparator");
|
|
|
|
var nameResource = gRDF.GetResource(NC_NS + "Name");
|
|
|
|
var endSep = beforeItem;
|
|
var showSep = false;
|
|
|
|
for (var i = count-1; i >= 0; i--) {
|
|
var res = builder.getResourceAtIndex(i);
|
|
var url = res.Value;
|
|
var titleRes = history.database.GetTarget(res, nameResource, true);
|
|
if (!titleRes)
|
|
continue;
|
|
|
|
showSep = true;
|
|
var titleLiteral = titleRes.QueryInterface(Components.interfaces.nsIRDFLiteral);
|
|
beforeItem = constructGoMenuItem(goMenu, beforeItem, url, titleLiteral.Value);
|
|
}
|
|
|
|
if (showSep)
|
|
endSep.hidden = false;
|
|
}
|
|
|
|
function addBookmarkAs(aBrowser, aIsWebPanel)
|
|
{
|
|
const browsers = aBrowser.browsers;
|
|
if (browsers && browsers.length > 1)
|
|
addBookmarkForTabBrowser(aBrowser);
|
|
else
|
|
addBookmarkForBrowser(aBrowser.webNavigation, aIsWebPanel);
|
|
}
|
|
|
|
function addBookmarkForTabBrowser(aTabBrowser, aSelect)
|
|
{
|
|
var tabsInfo = [];
|
|
var currentTabInfo = { name: "", url: "", charset: null };
|
|
|
|
const activeBrowser = aTabBrowser.selectedBrowser;
|
|
const browsers = aTabBrowser.browsers;
|
|
for (var i = 0; i < browsers.length; ++i) {
|
|
var webNav = browsers[i].webNavigation;
|
|
var url = webNav.currentURI.spec;
|
|
var name = "";
|
|
var charSet;
|
|
try {
|
|
var doc = webNav.document;
|
|
name = doc.title || url;
|
|
charSet = doc.characterSet;
|
|
description = BookmarksUtils.getDescriptionFromDocument(doc);
|
|
} catch (e) {
|
|
name = url;
|
|
}
|
|
tabsInfo[i] = { name: name, url: url, charset: charSet, description: description, bAddGroup: true };
|
|
if (browsers[i] == activeBrowser)
|
|
currentTabInfo = tabsInfo[i];
|
|
}
|
|
var dialogArgs = currentTabInfo;
|
|
dialogArgs.objGroup = tabsInfo;
|
|
openDialog("chrome://browser/content/bookmarks/addBookmark2.xul", "",
|
|
BROWSER_ADD_BM_FEATURES, dialogArgs);
|
|
}
|
|
|
|
function addBookmarkForBrowser(aDocShell, aIsWebPanel)
|
|
{
|
|
// Bug 52536: We obtain the URL and title from the nsIWebNavigation
|
|
// associated with a <browser/> rather than from a DOMWindow.
|
|
// This is because when a full page plugin is loaded, there is
|
|
// no DOMWindow (?) but information about the loaded document
|
|
// may still be obtained from the webNavigation.
|
|
var url = aDocShell.currentURI.spec;
|
|
var title, charSet = null;
|
|
try {
|
|
title = aDocShell.document.title || url;
|
|
charSet = aDocShell.document.characterSet;
|
|
description = BookmarksUtils.getDescriptionFromDocument(aDocShell.document);
|
|
}
|
|
catch (e) {
|
|
title = url;
|
|
}
|
|
BookmarksUtils.addBookmark(url, title, charSet, aIsWebPanel, description);
|
|
}
|
|
|
|
function openLocation()
|
|
{
|
|
if (gURLBar && !gURLBar.parentNode.parentNode.collapsed &&
|
|
!(window.getComputedStyle(gURLBar.parentNode, null).display == "none")) {
|
|
gURLBar.focus();
|
|
gURLBar.select();
|
|
}
|
|
else {
|
|
#ifdef XP_MACOSX
|
|
if (window.location.href != getBrowserURL()) {
|
|
// If it's not a browser window, open a new one.
|
|
window.openDialog("chrome://browser/content/", "_blank", "chrome,all,dialog=no", "about:blank");
|
|
}
|
|
else
|
|
#endif
|
|
openDialog("chrome://browser/content/openLocation.xul", "_blank", "chrome,modal,titlebar", window);
|
|
}
|
|
}
|
|
|
|
function BrowserOpenTab()
|
|
{
|
|
gBrowser.selectedTab = gBrowser.addTab('about:blank');
|
|
if (gURLBar)
|
|
setTimeout(function() { gURLBar.focus(); }, 0);
|
|
}
|
|
|
|
/* Called from the openLocation dialog. This allows that dialog to instruct
|
|
its opener to open a new window and then step completely out of the way.
|
|
Anything less byzantine is causing horrible crashes, rather believably,
|
|
though oddly only on Linux. */
|
|
function delayedOpenWindow(chrome,flags,url)
|
|
{
|
|
// The other way to use setTimeout,
|
|
// setTimeout(openDialog, 10, chrome, "_blank", flags, url),
|
|
// doesn't work here. The extra "magic" extra argument setTimeout adds to
|
|
// the callback function would confuse prepareForStartup() by making
|
|
// window.arguments[1] be an integer instead of null.
|
|
setTimeout(function() { openDialog(chrome, "_blank", flags, url); }, 10);
|
|
}
|
|
|
|
/* Required because the tab needs time to set up its content viewers and get the load of
|
|
the URI kicked off before becoming the active content area. */
|
|
function delayedOpenTab(url)
|
|
{
|
|
setTimeout(function(aTabElt) { gBrowser.selectedTab = aTabElt; }, 0, gBrowser.addTab(url));
|
|
}
|
|
|
|
function BrowserOpenFileWindow()
|
|
{
|
|
// Get filepicker component.
|
|
try {
|
|
const nsIFilePicker = Components.interfaces.nsIFilePicker;
|
|
var fp = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePicker);
|
|
fp.init(window, gNavigatorBundle.getString("openFile"), nsIFilePicker.modeOpen);
|
|
fp.appendFilters(nsIFilePicker.filterAll | nsIFilePicker.filterText | nsIFilePicker.filterImages |
|
|
nsIFilePicker.filterXML | nsIFilePicker.filterHTML);
|
|
|
|
if (fp.show() == nsIFilePicker.returnOK)
|
|
openTopWin(fp.fileURL.spec);
|
|
} catch (ex) {
|
|
}
|
|
}
|
|
|
|
function BrowserCloseTabOrWindow()
|
|
{
|
|
#ifdef XP_MACOSX
|
|
// If we're not a browser window, just close the window
|
|
if (window.location.href != getBrowserURL()) {
|
|
closeWindow(true);
|
|
return;
|
|
}
|
|
#endif
|
|
|
|
if (gBrowser.localName == 'tabbrowser' && gBrowser.tabContainer.childNodes.length > 1) {
|
|
// Just close up a tab.
|
|
gBrowser.removeCurrentTab();
|
|
return;
|
|
}
|
|
|
|
BrowserCloseWindow();
|
|
}
|
|
|
|
function BrowserTryToCloseWindow()
|
|
{
|
|
//give tryToClose a chance to veto if it is defined
|
|
if (typeof(window.tryToClose) != "function" || window.tryToClose())
|
|
BrowserCloseWindow();
|
|
}
|
|
|
|
function BrowserCloseWindow()
|
|
{
|
|
// This code replicates stuff in BrowserShutdown(). It is here because
|
|
// window.screenX and window.screenY have real values. We need
|
|
// to fix this eventually but by replicating the code here, we
|
|
// provide a means of saving position (it just requires that the
|
|
// user close the window via File->Close (vs. close box).
|
|
|
|
// Get the current window position/size.
|
|
var x = window.screenX;
|
|
var y = window.screenY;
|
|
var h = window.outerHeight;
|
|
var w = window.outerWidth;
|
|
|
|
// Store these into the window attributes (for persistence).
|
|
var win = document.getElementById( "main-window" );
|
|
win.setAttribute( "x", x );
|
|
win.setAttribute( "y", y );
|
|
win.setAttribute( "height", h );
|
|
win.setAttribute( "width", w );
|
|
|
|
closeWindow(true);
|
|
}
|
|
|
|
function loadURI(uri, referrer, postData)
|
|
{
|
|
try {
|
|
if (postData === undefined)
|
|
postData = null;
|
|
getWebNavigation().loadURI(uri, nsIWebNavigation.LOAD_FLAGS_NONE, referrer, postData, null);
|
|
} catch (e) {
|
|
}
|
|
}
|
|
|
|
function BrowserLoadURL(aTriggeringEvent, aPostData)
|
|
{
|
|
var url = gURLBar.value;
|
|
if (url.match(/^view-source:/)) {
|
|
BrowserViewSourceOfURL(url.replace(/^view-source:/, ""), null, null);
|
|
} else {
|
|
if (gBrowser.localName == "tabbrowser" &&
|
|
aTriggeringEvent && 'altKey' in aTriggeringEvent &&
|
|
aTriggeringEvent.altKey) {
|
|
content.focus();
|
|
var t = gBrowser.addTab(url, null, null, aPostData); // open link in new tab
|
|
gBrowser.selectedTab = t;
|
|
gURLBar.value = url;
|
|
aTriggeringEvent.preventDefault();
|
|
aTriggeringEvent.preventBubble();
|
|
aTriggeringEvent.preventCapture();
|
|
aTriggeringEvent.stopPropagation();
|
|
}
|
|
else
|
|
loadURI(url, null, aPostData);
|
|
content.focus();
|
|
}
|
|
}
|
|
|
|
function SearchLoadURL(aURL, aTriggeringEvent)
|
|
{
|
|
if (gBrowser.localName == "tabbrowser" &&
|
|
aTriggeringEvent && 'altKey' in aTriggeringEvent &&
|
|
aTriggeringEvent.altKey) {
|
|
content.focus();
|
|
var t = gBrowser.addTab(aURL, null); // open link in new tab
|
|
gBrowser.selectedTab = t;
|
|
if (gURLBar)
|
|
gURLBar.value = aURL;
|
|
}
|
|
else
|
|
loadURI(aURL, null, null);
|
|
content.focus();
|
|
}
|
|
|
|
function getShortcutOrURI(aURL, aPostDataRef)
|
|
{
|
|
// rjc: added support for URL shortcuts (3/30/1999)
|
|
try {
|
|
var shortcutURL = BMSVC.resolveKeyword(aURL, aPostDataRef);
|
|
if (!shortcutURL) {
|
|
// rjc: add support for string substitution with shortcuts (4/4/2000)
|
|
// (see bug # 29871 for details)
|
|
var aOffset = aURL.indexOf(" ");
|
|
if (aOffset > 0) {
|
|
var cmd = aURL.substr(0, aOffset);
|
|
var text = aURL.substr(aOffset+1);
|
|
shortcutURL = BMSVC.resolveKeyword(cmd, aPostDataRef);
|
|
if (shortcutURL && text) {
|
|
if (aPostDataRef && aPostDataRef.value) {
|
|
// XXXben - currently we only support "application/x-www-form-urlencoded"
|
|
// enctypes.
|
|
aPostDataRef.value = unescape(aPostDataRef.value);
|
|
if (aPostDataRef.value.match(/%s/))
|
|
aPostDataRef.value = getPostDataStream(aPostDataRef.value, text,
|
|
"application/x-www-form-urlencoded");
|
|
else {
|
|
shortcutURL = null;
|
|
aPostDataRef.value = null;
|
|
}
|
|
}
|
|
else
|
|
shortcutURL = shortcutURL.match(/%s/) ? shortcutURL.replace(/%s/g, encodeURIComponent(text)) : null;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (shortcutURL)
|
|
aURL = shortcutURL;
|
|
|
|
} catch (ex) {
|
|
}
|
|
return aURL;
|
|
}
|
|
|
|
#if 0
|
|
// XXXben - this is only useful if we ever support text/plain encoded forms in
|
|
// smart keywords.
|
|
function normalizePostData(aStringData)
|
|
{
|
|
var parts = aStringData.split("&");
|
|
var result = "";
|
|
for (var i = 0; i < parts.length; ++i) {
|
|
var part = unescape(parts[i]);
|
|
if (part)
|
|
result += part + "\r\n";
|
|
}
|
|
return result;
|
|
}
|
|
#endif
|
|
function getPostDataStream(aStringData, aKeyword, aType)
|
|
{
|
|
var dataStream = Components.classes["@mozilla.org/io/string-input-stream;1"]
|
|
.createInstance(Components.interfaces.nsIStringInputStream);
|
|
aStringData = aStringData.replace(/%s/g, encodeURIComponent(aKeyword));
|
|
dataStream.setData(aStringData, aStringData.length);
|
|
|
|
var mimeStream = Components.classes["@mozilla.org/network/mime-input-stream;1"]
|
|
.createInstance(Components.interfaces.nsIMIMEInputStream);
|
|
mimeStream.addHeader("Content-Type", aType);
|
|
mimeStream.addContentLength = true;
|
|
mimeStream.setData(dataStream);
|
|
return mimeStream.QueryInterface(Components.interfaces.nsIInputStream);
|
|
}
|
|
|
|
|
|
function readFromClipboard()
|
|
{
|
|
var url;
|
|
|
|
try {
|
|
// Get clipboard.
|
|
var clipboard = Components.classes["@mozilla.org/widget/clipboard;1"]
|
|
.getService(Components.interfaces.nsIClipboard);
|
|
|
|
// Create tranferable that will transfer the text.
|
|
var trans = Components.classes["@mozilla.org/widget/transferable;1"]
|
|
.createInstance(Components.interfaces.nsITransferable);
|
|
|
|
trans.addDataFlavor("text/unicode");
|
|
|
|
// If available, use selection clipboard, otherwise global one
|
|
if (clipboard.supportsSelectionClipboard())
|
|
clipboard.getData(trans, clipboard.kSelectionClipboard);
|
|
else
|
|
clipboard.getData(trans, clipboard.kGlobalClipboard);
|
|
|
|
var data = {};
|
|
var dataLen = {};
|
|
trans.getTransferData("text/unicode", data, dataLen);
|
|
|
|
if (data) {
|
|
data = data.value.QueryInterface(Components.interfaces.nsISupportsString);
|
|
url = data.data.substring(0, dataLen.value / 2);
|
|
}
|
|
} catch (ex) {
|
|
}
|
|
|
|
return url;
|
|
}
|
|
|
|
function BrowserViewSourceOfDocument(aDocument)
|
|
{
|
|
var docCharset;
|
|
var pageCookie;
|
|
var webNav;
|
|
|
|
// Get the document charset
|
|
docCharset = "charset=" + aDocument.characterSet;
|
|
|
|
// Get the nsIWebNavigation associated with the document
|
|
try {
|
|
var win;
|
|
var ifRequestor;
|
|
|
|
// Get the DOMWindow for the requested document. If the DOMWindow
|
|
// cannot be found, then just use the content window...
|
|
//
|
|
// XXX: This is a bit of a hack...
|
|
win = aDocument.defaultView;
|
|
if (win == window) {
|
|
win = content;
|
|
}
|
|
ifRequestor = win.QueryInterface(Components.interfaces.nsIInterfaceRequestor);
|
|
|
|
webNav = ifRequestor.getInterface(nsIWebNavigation);
|
|
} catch(err) {
|
|
// If nsIWebNavigation cannot be found, just get the one for the whole
|
|
// window...
|
|
webNav = getWebNavigation();
|
|
}
|
|
//
|
|
// Get the 'PageDescriptor' for the current document. This allows the
|
|
// view-source to access the cached copy of the content rather than
|
|
// refetching it from the network...
|
|
//
|
|
try{
|
|
var PageLoader = webNav.QueryInterface(Components.interfaces.nsIWebPageDescriptor);
|
|
|
|
pageCookie = PageLoader.currentDescriptor;
|
|
} catch(err) {
|
|
// If no page descriptor is available, just use the view-source URL...
|
|
}
|
|
|
|
BrowserViewSourceOfURL(webNav.currentURI.spec, docCharset, pageCookie);
|
|
}
|
|
|
|
function BrowserViewSourceOfURL(url, charset, pageCookie)
|
|
{
|
|
// try to open a view-source window while inheriting the charset (if any)
|
|
openDialog("chrome://global/content/viewSource.xul",
|
|
"_blank",
|
|
"scrollbars,resizable,chrome,dialog=no",
|
|
url, charset, pageCookie);
|
|
}
|
|
|
|
// doc=null for regular page info, doc=owner document for frame info.
|
|
function BrowserPageInfo(doc)
|
|
{
|
|
toOpenDialogByTypeAndUrl("Browser:page-info",
|
|
doc ? doc.location : window.content.document.location,
|
|
"chrome://browser/content/pageInfo.xul",
|
|
"chrome,dialog=no",
|
|
doc);
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
// Initialize the LeakDetector class.
|
|
function LeakDetector(verbose)
|
|
{
|
|
this.verbose = verbose;
|
|
}
|
|
|
|
const NS_LEAKDETECTOR_CONTRACTID = "@mozilla.org/xpcom/leakdetector;1";
|
|
|
|
if (NS_LEAKDETECTOR_CONTRACTID in Components.classes) {
|
|
try {
|
|
LeakDetector.prototype = Components.classes[NS_LEAKDETECTOR_CONTRACTID]
|
|
.createInstance(Components.interfaces.nsILeakDetector);
|
|
} catch (err) {
|
|
LeakDetector.prototype = Object.prototype;
|
|
}
|
|
} else {
|
|
LeakDetector.prototype = Object.prototype;
|
|
}
|
|
|
|
var leakDetector = new LeakDetector(false);
|
|
|
|
// Dumps current set of memory leaks.
|
|
function dumpMemoryLeaks()
|
|
{
|
|
leakDetector.dumpLeaks();
|
|
}
|
|
|
|
// Traces all objects reachable from the chrome document.
|
|
function traceChrome()
|
|
{
|
|
leakDetector.traceObject(document, leakDetector.verbose);
|
|
}
|
|
|
|
// Traces all objects reachable from the content document.
|
|
function traceDocument()
|
|
{
|
|
// keep the chrome document out of the dump.
|
|
leakDetector.markObject(document, true);
|
|
leakDetector.traceObject(content, leakDetector.verbose);
|
|
leakDetector.markObject(document, false);
|
|
}
|
|
|
|
// Controls whether or not we do verbose tracing.
|
|
function traceVerbose(verbose)
|
|
{
|
|
leakDetector.verbose = (verbose == "true");
|
|
}
|
|
#endif
|
|
|
|
function checkForDirectoryListing()
|
|
{
|
|
if ( "HTTPIndex" in content &&
|
|
content.HTTPIndex instanceof Components.interfaces.nsIHTTPIndex ) {
|
|
content.wrappedJSObject.defaultCharacterset =
|
|
getMarkupDocumentViewer().defaultCharacterSet;
|
|
}
|
|
}
|
|
|
|
function URLBarFocusHandler(aEvent, aElt)
|
|
{
|
|
if (gIgnoreFocus)
|
|
gIgnoreFocus = false;
|
|
else if (gClickSelectsAll)
|
|
aElt.select();
|
|
}
|
|
|
|
function URLBarMouseDownHandler(aEvent, aElt)
|
|
{
|
|
if (aElt.hasAttribute("focused")) {
|
|
gIgnoreClick = true;
|
|
} else {
|
|
gIgnoreFocus = true;
|
|
gIgnoreClick = false;
|
|
aElt.setSelectionRange(0, 0);
|
|
}
|
|
}
|
|
|
|
function URLBarClickHandler(aEvent, aElt)
|
|
{
|
|
if (!gIgnoreClick && gClickSelectsAll && aElt.selectionStart == aElt.selectionEnd)
|
|
aElt.select();
|
|
}
|
|
|
|
// If "ESC" is pressed in the url bar, we replace the urlbar's value with the url of the page
|
|
// and highlight it, unless it is about:blank, where we reset it to "".
|
|
function handleURLBarRevert()
|
|
{
|
|
var url = getWebNavigation().currentURI.spec;
|
|
var throbberElement = document.getElementById("navigator-throbber");
|
|
|
|
var isScrolling = gURLBar.popupOpen;
|
|
|
|
// don't revert to last valid url unless page is NOT loading
|
|
// and user is NOT key-scrolling through autocomplete list
|
|
if ((!throbberElement || !throbberElement.hasAttribute("busy")) && !isScrolling) {
|
|
if (url != "about:blank") {
|
|
gURLBar.value = url;
|
|
gURLBar.select();
|
|
SetPageProxyState("valid");
|
|
} else { //if about:blank, urlbar becomes ""
|
|
gURLBar.value = "";
|
|
}
|
|
}
|
|
|
|
gBrowser.userTypedValue = null;
|
|
|
|
// tell widget to revert to last typed text only if the user
|
|
// was scrolling when they hit escape
|
|
return !isScrolling;
|
|
}
|
|
|
|
function handleURLBarCommand(aTriggeringEvent)
|
|
{
|
|
var postData = { };
|
|
canonizeUrl(aTriggeringEvent, postData);
|
|
|
|
try {
|
|
addToUrlbarHistory();
|
|
} catch (ex) {
|
|
// Things may go wrong when adding url to session history,
|
|
// but don't let that interfere with the loading of the url.
|
|
}
|
|
|
|
BrowserLoadURL(aTriggeringEvent, postData.value);
|
|
}
|
|
|
|
function canonizeUrl(aTriggeringEvent, aPostDataRef)
|
|
{
|
|
if (!gURLBar)
|
|
return;
|
|
|
|
var url = gURLBar.value;
|
|
|
|
// Prevent suffix when already exists www , http , /
|
|
if (!/^(www|http)|\/\s*$/i.test(url) && aTriggeringEvent) {
|
|
var suffix = null;
|
|
#ifdef XP_MACOSX
|
|
var accelPressed = 'metaKey' in aTriggeringEvent &&
|
|
aTriggeringEvent.metaKey;
|
|
#else
|
|
var accelPressed = 'ctrlKey' in aTriggeringEvent &&
|
|
aTriggeringEvent.ctrlKey;
|
|
#endif
|
|
var shiftPressed = 'shiftKey' in aTriggeringEvent &&
|
|
aTriggeringEvent.shiftKey;
|
|
|
|
if (accelPressed && shiftPressed)
|
|
suffix = ".org/";
|
|
|
|
else if (accelPressed)
|
|
{
|
|
try {
|
|
suffix = gPrefService.getCharPref("browser.fixup.alternate.suffix");
|
|
if (suffix.charAt(suffix.length - 1) != '/')
|
|
suffix += "/";
|
|
}
|
|
catch(e) {
|
|
suffix = ".com/";
|
|
}
|
|
}
|
|
|
|
else if (shiftPressed)
|
|
suffix = ".net/";
|
|
|
|
if (suffix != null) {
|
|
// trim leading/trailing spaces (bug 233205)
|
|
url = url.replace( /^\s+/, "");
|
|
url = url.replace( /\s+$/, "");
|
|
// Tack www. and suffix on.
|
|
url = "http://www." + url + suffix;
|
|
}
|
|
}
|
|
|
|
gURLBar.value = getShortcutOrURI(url, aPostDataRef);
|
|
}
|
|
|
|
function UpdatePageProxyState()
|
|
{
|
|
if (gURLBar && gURLBar.value != gLastValidURLStr)
|
|
SetPageProxyState("invalid");
|
|
}
|
|
|
|
function SetPageProxyState(aState)
|
|
{
|
|
if (!gURLBar)
|
|
return;
|
|
|
|
if (!gProxyButton)
|
|
gProxyButton = document.getElementById("page-proxy-button");
|
|
if (!gProxyFavIcon)
|
|
gProxyFavIcon = document.getElementById("page-proxy-favicon");
|
|
if (!gProxyDeck)
|
|
gProxyDeck = document.getElementById("page-proxy-deck");
|
|
|
|
gProxyButton.setAttribute("pageproxystate", aState);
|
|
|
|
// the page proxy state is set to valid via OnLocationChange, which
|
|
// gets called when we switch tabs. We'll let updatePageFavIcon
|
|
// take care of updating the mFavIconURL because it knows exactly
|
|
// for which tab to update things, instead of confusing the issue
|
|
// here.
|
|
if (aState == "valid") {
|
|
gLastValidURLStr = gURLBar.value;
|
|
gURLBar.addEventListener("input", UpdatePageProxyState, false);
|
|
|
|
if (gBrowser.mCurrentBrowser.mFavIconURL != null) {
|
|
if (gBrowser.isFavIconKnownMissing(gBrowser.mCurrentBrowser.mFavIconURL)) {
|
|
gBrowser.mFavIconURL = null;
|
|
PageProxyClearIcon();
|
|
} else {
|
|
PageProxySetIcon(gBrowser.mCurrentBrowser.mFavIconURL);
|
|
}
|
|
} else {
|
|
PageProxyClearIcon();
|
|
}
|
|
} else if (aState == "invalid") {
|
|
gURLBar.removeEventListener("input", UpdatePageProxyState, false);
|
|
PageProxyClearIcon();
|
|
}
|
|
}
|
|
|
|
function PageProxySetIcon (aURL)
|
|
{
|
|
if (!gProxyFavIcon)
|
|
return;
|
|
|
|
if (gProxyFavIcon.getAttribute("src") != aURL)
|
|
gProxyFavIcon.setAttribute("src", aURL);
|
|
else if (gProxyDeck.selectedIndex != 1)
|
|
gProxyDeck.selectedIndex = 1;
|
|
}
|
|
|
|
function PageProxyClearIcon ()
|
|
{
|
|
if (gProxyDeck.selectedIndex != 0)
|
|
gProxyDeck.selectedIndex = 0;
|
|
if (gProxyFavIcon.hasAttribute("src"))
|
|
gProxyFavIcon.removeAttribute("src");
|
|
}
|
|
|
|
function PageProxyDragGesture(aEvent)
|
|
{
|
|
if (gProxyButton.getAttribute("pageproxystate") == "valid") {
|
|
nsDragAndDrop.startDrag(aEvent, proxyIconDNDObserver);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
function URLBarOnDrop(evt)
|
|
{
|
|
nsDragAndDrop.drop(evt, urlbarObserver);
|
|
}
|
|
|
|
var urlbarObserver = {
|
|
onDrop: function (aEvent, aXferData, aDragSession)
|
|
{
|
|
var url = transferUtils.retrieveURLFromData(aXferData.data, aXferData.flavour.contentType);
|
|
|
|
// The URL bar automatically handles inputs with newline characters,
|
|
// so we can get away with treating text/x-moz-url flavours as text/unicode.
|
|
if (url) {
|
|
getBrowser().dragDropSecurityCheck(aEvent, aDragSession, url);
|
|
|
|
// XXXBlake Workaround caret crash when you try to set the textbox's value on dropping
|
|
setTimeout(function(u) { gURLBar.value = u; handleURLBarCommand(); }, 0, url);
|
|
}
|
|
},
|
|
getSupportedFlavours: function ()
|
|
{
|
|
var flavourSet = new FlavourSet();
|
|
|
|
// Plain text drops are often misidentified as "text/x-moz-url", so favor plain text.
|
|
flavourSet.appendFlavour("text/unicode");
|
|
flavourSet.appendFlavour("text/x-moz-url");
|
|
flavourSet.appendFlavour("application/x-moz-file", "nsIFile");
|
|
return flavourSet;
|
|
}
|
|
}
|
|
|
|
function updateToolbarStates(toolbarMenuElt)
|
|
{
|
|
if (!gHaveUpdatedToolbarState) {
|
|
var mainWindow = document.getElementById("main-window");
|
|
if (mainWindow.hasAttribute("chromehidden")) {
|
|
gHaveUpdatedToolbarState = true;
|
|
var i;
|
|
for (i = 0; i < toolbarMenuElt.childNodes.length; ++i)
|
|
document.getElementById(toolbarMenuElt.childNodes[i].getAttribute("observes")).removeAttribute("checked");
|
|
var toolbars = document.getElementsByTagName("toolbar");
|
|
|
|
// Start i at 1, since we skip the menubar.
|
|
for (i = 1; i < toolbars.length; ++i) {
|
|
if (toolbars[i].getAttribute("class").indexOf("chromeclass") != -1)
|
|
toolbars[i].setAttribute("collapsed", "true");
|
|
}
|
|
var statusbars = document.getElementsByTagName("statusbar");
|
|
for (i = 1; i < statusbars.length; ++i) {
|
|
if (statusbars[i].getAttribute("class").indexOf("chromeclass") != -1)
|
|
statusbars[i].setAttribute("collapsed", "true");
|
|
}
|
|
mainWindow.removeAttribute("chromehidden");
|
|
}
|
|
}
|
|
}
|
|
|
|
function BrowserImport()
|
|
{
|
|
#ifdef XP_MACOSX
|
|
var features = "centerscreen,chrome,resizable=no";
|
|
#else
|
|
var features = "modal,centerscreen,chrome,resizable=no";
|
|
#endif
|
|
window.openDialog("chrome://browser/content/migration/migration.xul", "migration", features);
|
|
}
|
|
|
|
function BrowserFullScreen()
|
|
{
|
|
window.fullScreen = !window.fullScreen;
|
|
}
|
|
|
|
function onFullScreen()
|
|
{
|
|
FullScreen.toggle();
|
|
}
|
|
|
|
function getWebNavigation()
|
|
{
|
|
try {
|
|
return gBrowser.webNavigation;
|
|
} catch (e) {
|
|
return null;
|
|
}
|
|
}
|
|
|
|
function BrowserReloadWithFlags(reloadFlags)
|
|
{
|
|
/* First, we'll try to use the session history object to reload so
|
|
* that framesets are handled properly. If we're in a special
|
|
* window (such as view-source) that has no session history, fall
|
|
* back on using the web navigation's reload method.
|
|
*/
|
|
|
|
var webNav = getWebNavigation();
|
|
try {
|
|
var sh = webNav.sessionHistory;
|
|
if (sh)
|
|
webNav = sh.QueryInterface(nsIWebNavigation);
|
|
} catch (e) {
|
|
}
|
|
|
|
try {
|
|
webNav.reload(reloadFlags);
|
|
} catch (e) {
|
|
}
|
|
}
|
|
|
|
function toggleAffectedChrome(aHide)
|
|
{
|
|
// chrome to toggle includes:
|
|
// (*) menubar
|
|
// (*) navigation bar
|
|
// (*) bookmarks toolbar
|
|
// (*) browser messages
|
|
// (*) sidebar
|
|
// (*) find bar
|
|
// (*) statusbar
|
|
|
|
var navToolbox = document.getElementById("navigator-toolbox");
|
|
navToolbox.hidden = aHide;
|
|
if (aHide)
|
|
{
|
|
gChromeState = {};
|
|
var sidebar = document.getElementById("sidebar-box");
|
|
gChromeState.sidebarOpen = !sidebar.hidden;
|
|
gSidebarCommand = sidebar.getAttribute("sidebarcommand");
|
|
|
|
var message = gBrowser.getMessageForBrowser(gBrowser.selectedBrowser, "top");
|
|
gChromeState.messageOpen = !message.hidden;
|
|
message.hidden = aHide;
|
|
|
|
var statusbar = document.getElementById("status-bar");
|
|
gChromeState.statusbarOpen = !statusbar.hidden;
|
|
statusbar.hidden = aHide;
|
|
|
|
var findBar = document.getElementById("FindToolbar");
|
|
gChromeState.findOpen = !findBar.hidden;
|
|
closeFindBar();
|
|
}
|
|
else {
|
|
if (gChromeState.messageOpen) {
|
|
var message = gBrowser.getMessageForBrowser(gBrowser.selectedBrowser, "top");
|
|
message.hidden = aHide;
|
|
}
|
|
|
|
if (gChromeState.statusbarOpen) {
|
|
var statusbar = document.getElementById("status-bar");
|
|
statusbar.hidden = aHide;
|
|
}
|
|
|
|
if (gChromeState.findOpen)
|
|
openFindBar();
|
|
}
|
|
|
|
if (gChromeState.sidebarOpen)
|
|
toggleSidebar(gSidebarCommand);
|
|
}
|
|
|
|
function onEnterPrintPreview()
|
|
{
|
|
toggleAffectedChrome(true);
|
|
}
|
|
|
|
function onExitPrintPreview()
|
|
{
|
|
// restore chrome to original state
|
|
toggleAffectedChrome(false);
|
|
}
|
|
|
|
function getMarkupDocumentViewer()
|
|
{
|
|
return gBrowser.markupDocumentViewer;
|
|
}
|
|
|
|
/**
|
|
* Content area tooltip.
|
|
* XXX - this must move into XBL binding/equiv! Do not want to pollute
|
|
* browser.js with functionality that can be encapsulated into
|
|
* browser widget. TEMPORARY!
|
|
*
|
|
* NOTE: Any changes to this routine need to be mirrored in ChromeListener::FindTitleText()
|
|
* (located in mozilla/embedding/browser/webBrowser/nsDocShellTreeOwner.cpp)
|
|
* which performs the same function, but for embedded clients that
|
|
* don't use a XUL/JS layer. It is important that the logic of
|
|
* these two routines be kept more or less in sync.
|
|
* (pinkerton)
|
|
**/
|
|
function FillInHTMLTooltip(tipElement)
|
|
{
|
|
var retVal = false;
|
|
if (tipElement.namespaceURI == "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul")
|
|
return retVal;
|
|
|
|
const XLinkNS = "http://www.w3.org/1999/xlink";
|
|
|
|
|
|
var titleText = null;
|
|
var XLinkTitleText = null;
|
|
|
|
while (!titleText && !XLinkTitleText && tipElement) {
|
|
if (tipElement.nodeType == Node.ELEMENT_NODE) {
|
|
titleText = tipElement.getAttribute("title");
|
|
XLinkTitleText = tipElement.getAttributeNS(XLinkNS, "title");
|
|
}
|
|
tipElement = tipElement.parentNode;
|
|
}
|
|
|
|
var texts = [titleText, XLinkTitleText];
|
|
var tipNode = document.getElementById("aHTMLTooltip");
|
|
|
|
for (var i = 0; i < texts.length; ++i) {
|
|
var t = texts[i];
|
|
if (t && t.search(/\S/) >= 0) {
|
|
tipNode.setAttribute("label", t);
|
|
retVal = true;
|
|
}
|
|
}
|
|
|
|
return retVal;
|
|
}
|
|
|
|
var proxyIconDNDObserver = {
|
|
onDragStart: function (aEvent, aXferData, aDragAction)
|
|
{
|
|
var value = gURLBar.value;
|
|
// XXX - do we want to allow the user to set a blank page to their homepage?
|
|
// if so then we want to modify this a little to set about:blank as
|
|
// the homepage in the event of an empty urlbar.
|
|
if (!value) return;
|
|
|
|
var urlString = value + "\n" + window.content.document.title;
|
|
var htmlString = "<a href=\"" + value + "\">" + value + "</a>";
|
|
|
|
aXferData.data = new TransferData();
|
|
aXferData.data.addDataForFlavour("text/x-moz-url", urlString);
|
|
aXferData.data.addDataForFlavour("text/unicode", value);
|
|
aXferData.data.addDataForFlavour("text/html", htmlString);
|
|
|
|
// we're copying the URL from the proxy icon, not moving
|
|
// we specify all of them though, because d&d sucks and OS's
|
|
// get confused if they don't get the one they want
|
|
aDragAction.action =
|
|
Components.interfaces.nsIDragService.DRAGDROP_ACTION_COPY |
|
|
Components.interfaces.nsIDragService.DRAGDROP_ACTION_MOVE |
|
|
Components.interfaces.nsIDragService.DRAGDROP_ACTION_LINK;
|
|
}
|
|
}
|
|
|
|
var homeButtonObserver = {
|
|
onDrop: function (aEvent, aXferData, aDragSession)
|
|
{
|
|
var url = transferUtils.retrieveURLFromData(aXferData.data, aXferData.flavour.contentType);
|
|
setTimeout(openHomeDialog, 0, url);
|
|
},
|
|
|
|
onDragOver: function (aEvent, aFlavour, aDragSession)
|
|
{
|
|
var statusTextFld = document.getElementById("statusbar-display");
|
|
statusTextFld.label = gNavigatorBundle.getString("droponhomebutton");
|
|
aDragSession.dragAction = Components.interfaces.nsIDragService.DRAGDROP_ACTION_LINK;
|
|
},
|
|
|
|
onDragExit: function (aEvent, aDragSession)
|
|
{
|
|
var statusTextFld = document.getElementById("statusbar-display");
|
|
statusTextFld.label = "";
|
|
},
|
|
|
|
getSupportedFlavours: function ()
|
|
{
|
|
var flavourSet = new FlavourSet();
|
|
flavourSet.appendFlavour("application/x-moz-file", "nsIFile");
|
|
flavourSet.appendFlavour("text/x-moz-url");
|
|
flavourSet.appendFlavour("text/unicode");
|
|
return flavourSet;
|
|
}
|
|
}
|
|
|
|
function openHomeDialog(aURL)
|
|
{
|
|
var promptService = Components.classes["@mozilla.org/embedcomp/prompt-service;1"].getService(Components.interfaces.nsIPromptService);
|
|
var promptTitle = gNavigatorBundle.getString("droponhometitle");
|
|
var promptMsg = gNavigatorBundle.getString("droponhomemsg");
|
|
var pressedVal = promptService.confirmEx(window, promptTitle, promptMsg,
|
|
(promptService.BUTTON_TITLE_YES * promptService.BUTTON_POS_0) +
|
|
(promptService.BUTTON_TITLE_NO * promptService.BUTTON_POS_1),
|
|
null, null, null, null, {value:0});
|
|
|
|
if (pressedVal == 0) {
|
|
try {
|
|
var str = Components.classes["@mozilla.org/supports-string;1"]
|
|
.createInstance(Components.interfaces.nsISupportsString);
|
|
str.data = aURL;
|
|
gPrefService.setComplexValue("browser.startup.homepage",
|
|
Components.interfaces.nsISupportsString, str);
|
|
var homeButton = document.getElementById("home-button");
|
|
homeButton.setAttribute("tooltiptext", aURL);
|
|
} catch (ex) {
|
|
dump("Failed to set the home page.\n"+ex+"\n");
|
|
}
|
|
}
|
|
}
|
|
|
|
var bookmarksButtonObserver = {
|
|
onDrop: function (aEvent, aXferData, aDragSession)
|
|
{
|
|
var split = aXferData.data.split("\n");
|
|
var url = split[0];
|
|
if (url != aXferData.data) { //do nothing if it's not a valid URL
|
|
var dialogArgs = {
|
|
name: split[1],
|
|
url: url
|
|
}
|
|
openDialog("chrome://browser/content/bookmarks/addBookmark2.xul", "",
|
|
BROWSER_ADD_BM_FEATURES, dialogArgs);
|
|
}
|
|
},
|
|
|
|
onDragOver: function (aEvent, aFlavour, aDragSession)
|
|
{
|
|
var statusTextFld = document.getElementById("statusbar-display");
|
|
statusTextFld.label = gNavigatorBundle.getString("droponbookmarksbutton");
|
|
aDragSession.dragAction = Components.interfaces.nsIDragService.DRAGDROP_ACTION_LINK;
|
|
},
|
|
|
|
onDragExit: function (aEvent, aDragSession)
|
|
{
|
|
var statusTextFld = document.getElementById("statusbar-display");
|
|
statusTextFld.label = "";
|
|
},
|
|
|
|
getSupportedFlavours: function ()
|
|
{
|
|
var flavourSet = new FlavourSet();
|
|
flavourSet.appendFlavour("application/x-moz-file", "nsIFile");
|
|
flavourSet.appendFlavour("text/x-moz-url");
|
|
flavourSet.appendFlavour("text/unicode");
|
|
return flavourSet;
|
|
}
|
|
}
|
|
|
|
var newTabButtonObserver = {
|
|
onDragOver: function(aEvent, aFlavour, aDragSession)
|
|
{
|
|
var statusTextFld = document.getElementById("statusbar-display");
|
|
statusTextFld.label = gNavigatorBundle.getString("droponnewtabbutton");
|
|
aEvent.target.setAttribute("dragover", "true");
|
|
return true;
|
|
},
|
|
onDragExit: function (aEvent, aDragSession)
|
|
{
|
|
var statusTextFld = document.getElementById("statusbar-display");
|
|
statusTextFld.label = "";
|
|
aEvent.target.removeAttribute("dragover");
|
|
},
|
|
onDrop: function (aEvent, aXferData, aDragSession)
|
|
{
|
|
var xferData = aXferData.data.split("\n");
|
|
var uri = xferData[0] ? xferData[0] : xferData[1];
|
|
if (uri)
|
|
openNewTabWith(uri, aXferData, aEvent, false);
|
|
},
|
|
getSupportedFlavours: function ()
|
|
{
|
|
var flavourSet = new FlavourSet();
|
|
flavourSet.appendFlavour("text/unicode");
|
|
flavourSet.appendFlavour("text/x-moz-url");
|
|
flavourSet.appendFlavour("application/x-moz-file", "nsIFile");
|
|
return flavourSet;
|
|
}
|
|
}
|
|
|
|
var newWindowButtonObserver = {
|
|
onDragOver: function(aEvent, aFlavour, aDragSession)
|
|
{
|
|
var statusTextFld = document.getElementById("statusbar-display");
|
|
statusTextFld.label = gNavigatorBundle.getString("droponnewwindowbutton");
|
|
aEvent.target.setAttribute("dragover", "true");
|
|
return true;
|
|
},
|
|
onDragExit: function (aEvent, aDragSession)
|
|
{
|
|
var statusTextFld = document.getElementById("statusbar-display");
|
|
statusTextFld.label = "";
|
|
aEvent.target.removeAttribute("dragover");
|
|
},
|
|
onDrop: function (aEvent, aXferData, aDragSession)
|
|
{
|
|
var xferData = aXferData.data.split("\n");
|
|
var uri = xferData[0] ? xferData[0] : xferData[1];
|
|
if (uri)
|
|
openNewWindowWith(uri, aXferData, null, false);
|
|
},
|
|
getSupportedFlavours: function ()
|
|
{
|
|
var flavourSet = new FlavourSet();
|
|
flavourSet.appendFlavour("text/unicode");
|
|
flavourSet.appendFlavour("text/x-moz-url");
|
|
flavourSet.appendFlavour("application/x-moz-file", "nsIFile");
|
|
return flavourSet;
|
|
}
|
|
}
|
|
|
|
var goButtonObserver = {
|
|
onDragOver: function(aEvent, aFlavour, aDragSession)
|
|
{
|
|
var statusTextFld = document.getElementById("statusbar-display");
|
|
statusTextFld.label = gNavigatorBundle.getString("dropongobutton");
|
|
aEvent.target.setAttribute("dragover", "true");
|
|
return true;
|
|
},
|
|
onDragExit: function (aEvent, aDragSession)
|
|
{
|
|
var statusTextFld = document.getElementById("statusbar-display");
|
|
statusTextFld.label = "";
|
|
aEvent.target.removeAttribute("dragover");
|
|
},
|
|
onDrop: function (aEvent, aXferData, aDragSession)
|
|
{
|
|
var xferData = aXferData.data.split("\n");
|
|
var uri = xferData[0] ? xferData[0] : xferData[1];
|
|
if (uri) {
|
|
getBrowser().dragDropSecurityCheck(aEvent, aDragSession, uri);
|
|
|
|
loadURI(uri, null, null);
|
|
}
|
|
},
|
|
getSupportedFlavours: function ()
|
|
{
|
|
var flavourSet = new FlavourSet();
|
|
flavourSet.appendFlavour("text/unicode");
|
|
flavourSet.appendFlavour("text/x-moz-url");
|
|
flavourSet.appendFlavour("application/x-moz-file", "nsIFile");
|
|
return flavourSet;
|
|
}
|
|
}
|
|
|
|
var DownloadsButtonDNDObserver = {
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// nsDragAndDrop
|
|
onDragOver: function (aEvent, aFlavour, aDragSession)
|
|
{
|
|
var statusTextFld = document.getElementById("statusbar-display");
|
|
statusTextFld.label = gNavigatorBundle.getString("dropondownloadsbutton");
|
|
aDragSession.canDrop = (aFlavour.contentType == "text/x-moz-url" ||
|
|
aFlavour.contentType == "text/unicode");
|
|
},
|
|
|
|
onDragExit: function (aEvent, aDragSession)
|
|
{
|
|
var statusTextFld = document.getElementById("statusbar-display");
|
|
statusTextFld.label = "";
|
|
},
|
|
|
|
onDrop: function (aEvent, aXferData, aDragSession)
|
|
{
|
|
var split = aXferData.data.split("\n");
|
|
var url = split[0];
|
|
if (url != aXferData.data) { //do nothing, not a valid URL
|
|
getBrowser().dragDropSecurityCheck(aEvent, aDragSession, url);
|
|
|
|
var name = split[1];
|
|
saveURL(url, name, null, true, true);
|
|
}
|
|
},
|
|
getSupportedFlavours: function ()
|
|
{
|
|
var flavourSet = new FlavourSet();
|
|
flavourSet.appendFlavour("text/x-moz-url");
|
|
flavourSet.appendFlavour("text/unicode");
|
|
return flavourSet;
|
|
}
|
|
}
|
|
|
|
function focusSearchBar()
|
|
{
|
|
var searchBar = document.getElementsByTagName("searchbar");
|
|
if (searchBar.length > 0) {
|
|
searchBar[0].select();
|
|
searchBar[0].focus();
|
|
}
|
|
}
|
|
|
|
function OpenSearch(tabName, searchStr, newTabFlag)
|
|
{
|
|
//This function needs to be split up someday.
|
|
//XXXnoririty I don't want any prefs switching open by tabs to window
|
|
//XXXpch: this routine needs to be cleaned up.
|
|
|
|
var defaultSearchURL = null;
|
|
var navigatorRegionBundle = document.getElementById("bundle_browser_region");
|
|
var fallbackDefaultSearchURL = navigatorRegionBundle.getString("fallbackDefaultSearchURL");
|
|
|
|
//Check to see if search string contains "://" or "ftp." or white space.
|
|
//If it does treat as url and match for pattern
|
|
|
|
var urlmatch= /(:\/\/|^ftp\.)[^ \S]+$/
|
|
var forceAsURL = urlmatch.test(searchStr);
|
|
|
|
try {
|
|
defaultSearchURL = gPrefService.getComplexValue("browser.search.defaulturl",
|
|
Components.interfaces.nsIPrefLocalizedString).data;
|
|
} catch (ex) {
|
|
}
|
|
|
|
// Fallback to a default url (one that we can get sidebar search results for)
|
|
if (!defaultSearchURL)
|
|
defaultSearchURL = fallbackDefaultSearchURL;
|
|
|
|
if (!searchStr) {
|
|
BrowserSearchInternet();
|
|
} else {
|
|
|
|
//Check to see if location bar field is a url
|
|
//If it is a url go to URL. A Url is "://" or "." as commented above
|
|
//Otherwise search on entry
|
|
if (forceAsURL) {
|
|
BrowserLoadURL(null, null)
|
|
} else {
|
|
if (searchStr) {
|
|
var escapedSearchStr = encodeURIComponent(searchStr);
|
|
defaultSearchURL += escapedSearchStr;
|
|
var searchDS = Components.classes["@mozilla.org/rdf/datasource;1?name=internetsearch"]
|
|
.getService(Components.interfaces.nsIInternetSearchService);
|
|
|
|
searchDS.RememberLastSearchText(escapedSearchStr);
|
|
try {
|
|
var searchEngineURI = gPrefService.getCharPref("browser.search.defaultengine");
|
|
if (searchEngineURI) {
|
|
var searchURL = getSearchUrl("actionButton");
|
|
if (searchURL) {
|
|
defaultSearchURL = searchURL + escapedSearchStr;
|
|
} else {
|
|
searchURL = searchDS.GetInternetSearchURL(searchEngineURI, escapedSearchStr, 0, 0, {value:0});
|
|
if (searchURL)
|
|
defaultSearchURL = searchURL;
|
|
}
|
|
}
|
|
} catch (ex) {
|
|
}
|
|
|
|
if (!newTabFlag) {
|
|
loadURI(defaultSearchURL, null, null);
|
|
}
|
|
else {
|
|
var newTab = getBrowser().addTab(defaultSearchURL);
|
|
if (!gPrefService.getBoolPref("browser.tabs.loadInBackground"))
|
|
getBrowser().selectedTab = newTab;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
function FillHistoryMenu(aParent, aMenu)
|
|
{
|
|
// Remove old entries if any
|
|
deleteHistoryItems(aParent);
|
|
|
|
var sessionHistory = getWebNavigation().sessionHistory;
|
|
|
|
var count = sessionHistory.count;
|
|
var index = sessionHistory.index;
|
|
var end;
|
|
var j;
|
|
var entry;
|
|
|
|
switch (aMenu)
|
|
{
|
|
case "back":
|
|
end = (index > MAX_HISTORY_MENU_ITEMS) ? index - MAX_HISTORY_MENU_ITEMS : 0;
|
|
if ((index - 1) < end) return false;
|
|
for (j = index - 1; j >= end; j--)
|
|
{
|
|
entry = sessionHistory.getEntryAtIndex(j, false);
|
|
if (entry)
|
|
createMenuItem(aParent, j, entry.title);
|
|
}
|
|
break;
|
|
case "forward":
|
|
end = ((count-index) > MAX_HISTORY_MENU_ITEMS) ? index + MAX_HISTORY_MENU_ITEMS : count;
|
|
if ((index + 1) >= end) return false;
|
|
for (j = index + 1; j <= end; j++)
|
|
{
|
|
entry = sessionHistory.getEntryAtIndex(j, false);
|
|
if (entry)
|
|
createMenuItem(aParent, j, entry.title);
|
|
}
|
|
break;
|
|
case "go":
|
|
aParent.lastChild.hidden = (count == 0);
|
|
end = count > MAX_HISTORY_MENU_ITEMS ? count - MAX_HISTORY_MENU_ITEMS : 0;
|
|
for (j = count - 1; j >= end; j--)
|
|
{
|
|
entry = sessionHistory.getEntryAtIndex(j, false);
|
|
if (entry)
|
|
createRadioMenuItem(aParent, j, entry.title, j==index);
|
|
}
|
|
break;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
function addToUrlbarHistory()
|
|
{
|
|
var urlToAdd = gURLBar.value;
|
|
if (!urlToAdd)
|
|
return;
|
|
if (urlToAdd.search(/[\x00-\x1F]/) != -1) // don't store bad URLs
|
|
return;
|
|
|
|
if (!gGlobalHistory)
|
|
gGlobalHistory = Components.classes["@mozilla.org/browser/global-history;2"]
|
|
.getService(Components.interfaces.nsIBrowserHistory);
|
|
|
|
if (!gURIFixup)
|
|
gURIFixup = Components.classes["@mozilla.org/docshell/urifixup;1"]
|
|
.getService(Components.interfaces.nsIURIFixup);
|
|
try {
|
|
if (urlToAdd.indexOf(" ") == -1) {
|
|
var fixedUpURI = gURIFixup.createFixupURI(urlToAdd, 0);
|
|
gGlobalHistory.markPageAsTyped(fixedUpURI);
|
|
}
|
|
}
|
|
catch(ex) {
|
|
}
|
|
}
|
|
|
|
function createMenuItem( aParent, aIndex, aLabel)
|
|
{
|
|
var menuitem = document.createElement( "menuitem" );
|
|
menuitem.setAttribute( "label", aLabel );
|
|
menuitem.setAttribute( "index", aIndex );
|
|
aParent.appendChild( menuitem );
|
|
}
|
|
|
|
function createRadioMenuItem( aParent, aIndex, aLabel, aChecked)
|
|
{
|
|
var menuitem = document.createElement( "menuitem" );
|
|
menuitem.setAttribute( "type", "radio" );
|
|
menuitem.setAttribute( "label", aLabel );
|
|
menuitem.setAttribute( "index", aIndex );
|
|
if (aChecked==true)
|
|
menuitem.setAttribute( "checked", "true" );
|
|
aParent.appendChild( menuitem );
|
|
}
|
|
|
|
function deleteHistoryItems(aParent)
|
|
{
|
|
var children = aParent.childNodes;
|
|
for (var i = children.length - 1; i >= 0; --i)
|
|
{
|
|
var index = children[i].getAttribute("index");
|
|
if (index)
|
|
aParent.removeChild(children[i]);
|
|
}
|
|
}
|
|
|
|
function toJavaScriptConsole()
|
|
{
|
|
toOpenWindowByType("global:console", "chrome://global/content/console.xul");
|
|
}
|
|
|
|
function toOpenWindowByType(inType, uri, features)
|
|
{
|
|
var windowManager = Components.classes['@mozilla.org/appshell/window-mediator;1'].getService();
|
|
var windowManagerInterface = windowManager.QueryInterface(Components.interfaces.nsIWindowMediator);
|
|
var topWindow = windowManagerInterface.getMostRecentWindow(inType);
|
|
|
|
if (topWindow)
|
|
topWindow.focus();
|
|
else if (features)
|
|
window.open(uri, "_blank", features);
|
|
else
|
|
window.open(uri, "_blank", "chrome,extrachrome,menubar,resizable,scrollbars,status,toolbar");
|
|
}
|
|
|
|
function toOpenDialogByTypeAndUrl(inType, relatedUrl, windowUri, features, extraArgument)
|
|
{
|
|
var windowManager = Components.classes['@mozilla.org/appshell/window-mediator;1'].getService();
|
|
var windowManagerInterface = windowManager.QueryInterface(Components.interfaces.nsIWindowMediator);
|
|
var windows = windowManagerInterface.getEnumerator(inType);
|
|
|
|
// Check for windows matching the url
|
|
while (windows.hasMoreElements()) {
|
|
var currentWindow = windows.getNext();
|
|
if (currentWindow.document.firstChild.getAttribute("relatedUrl") == relatedUrl) {
|
|
currentWindow.focus();
|
|
return;
|
|
}
|
|
}
|
|
|
|
// We didn't find a matching window, so open a new one.
|
|
if (features)
|
|
window.openDialog(windowUri, "_blank", features, extraArgument);
|
|
else
|
|
window.openDialog(windowUri, "_blank", "chrome,extrachrome,menubar,resizable,scrollbars,status,toolbar", extraArgument);
|
|
}
|
|
|
|
function OpenBrowserWindow()
|
|
{
|
|
var charsetArg = new String();
|
|
var handler = Components.classes["@mozilla.org/browser/clh;1"]
|
|
.getService(Components.interfaces.nsIBrowserHandler);
|
|
var defaultArgs = handler.defaultArgs;
|
|
var wintype = document.firstChild.getAttribute('windowtype');
|
|
|
|
// if and only if the current window is a browser window and it has a document with a character
|
|
// set, then extract the current charset menu setting from the current document and use it to
|
|
// initialize the new browser window...
|
|
if (window && (wintype == "navigator:browser") && window.content && window.content.document)
|
|
{
|
|
var DocCharset = window.content.document.characterSet;
|
|
charsetArg = "charset="+DocCharset;
|
|
|
|
//we should "inherit" the charset menu setting in a new window
|
|
window.openDialog("chrome://browser/content/", "_blank", "chrome,all,dialog=no", defaultArgs, charsetArg);
|
|
}
|
|
else // forget about the charset information.
|
|
{
|
|
window.openDialog("chrome://browser/content/", "_blank", "chrome,all,dialog=no", defaultArgs);
|
|
}
|
|
}
|
|
|
|
function BrowserCustomizeToolbar()
|
|
{
|
|
// Disable the toolbar context menu items
|
|
var menubar = document.getElementById("main-menubar");
|
|
for (var i = 0; i < menubar.childNodes.length; ++i)
|
|
menubar.childNodes[i].setAttribute("disabled", true);
|
|
|
|
var cmd = document.getElementById("cmd_CustomizeToolbars");
|
|
cmd.setAttribute("disabled", "true");
|
|
|
|
window.openDialog("chrome://global/content/customizeToolbar.xul", "CustomizeToolbar",
|
|
"chrome,all,dependent", document.getElementById("navigator-toolbox"));
|
|
}
|
|
|
|
function BrowserToolboxCustomizeDone(aToolboxChanged)
|
|
{
|
|
// Update global UI elements that may have been added or removed
|
|
if (aToolboxChanged) {
|
|
gURLBar = document.getElementById("urlbar");
|
|
gProxyButton = document.getElementById("page-proxy-button");
|
|
gProxyFavIcon = document.getElementById("page-proxy-favicon");
|
|
gProxyDeck = document.getElementById("page-proxy-deck");
|
|
gHomeButton.updateTooltip();
|
|
window.XULBrowserWindow.init();
|
|
}
|
|
|
|
// Update the urlbar
|
|
var url = getWebNavigation().currentURI.spec;
|
|
if (gURLBar) {
|
|
gURLBar.value = url;
|
|
SetPageProxyState("valid");
|
|
}
|
|
|
|
// Re-enable parts of the UI we disabled during the dialog
|
|
var menubar = document.getElementById("main-menubar");
|
|
for (var i = 0; i < menubar.childNodes.length; ++i)
|
|
menubar.childNodes[i].setAttribute("disabled", false);
|
|
var cmd = document.getElementById("cmd_CustomizeToolbars");
|
|
cmd.removeAttribute("disabled");
|
|
|
|
// fix up the personal toolbar folder
|
|
var bt = document.getElementById("bookmarks-ptf");
|
|
if (bt) {
|
|
var btf = BMSVC.getBookmarksToolbarFolder().Value;
|
|
var btchevron = document.getElementById("bookmarks-chevron");
|
|
bt.ref = btf;
|
|
btchevron.ref = btf;
|
|
// no uniqueness is guaranteed, so we have to remove first
|
|
try {
|
|
bt.database.RemoveObserver(BookmarksToolbarRDFObserver);
|
|
bt.controllers.removeController(BookmarksMenuController);
|
|
} catch (ex) {
|
|
// ignore
|
|
}
|
|
bt.database.AddObserver(BookmarksToolbarRDFObserver);
|
|
bt.controllers.appendController(BookmarksMenuController);
|
|
bt.builder.rebuild();
|
|
btchevron.builder.rebuild();
|
|
|
|
// fake a resize; this function takes care of flowing bookmarks
|
|
// from the bar to the overflow item
|
|
BookmarksToolbar.resizeFunc(null);
|
|
}
|
|
|
|
// XXX Shouldn't have to do this, but I do
|
|
window.focus();
|
|
}
|
|
|
|
var FullScreen =
|
|
{
|
|
toggle: function()
|
|
{
|
|
// show/hide all menubars, toolbars, and statusbars (except the full screen toolbar)
|
|
this.showXULChrome("toolbar", window.fullScreen);
|
|
this.showXULChrome("statusbar", window.fullScreen);
|
|
},
|
|
|
|
showXULChrome: function(aTag, aShow)
|
|
{
|
|
var XULNS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
|
|
var els = document.getElementsByTagNameNS(XULNS, aTag);
|
|
|
|
var i, savedMode, savedIconSize;
|
|
for (i = 0; i < els.length; ++i) {
|
|
// XXX don't interfere with previously collapsed toolbars
|
|
if (els[i].getAttribute("fullscreentoolbar") == "true") {
|
|
if (!aShow) {
|
|
var toolbarMode = els[i].getAttribute("mode");
|
|
var iconSize = els[i].getAttribute("iconsize");
|
|
var contextMenu = els[i].getAttribute("context");
|
|
|
|
if (toolbarMode != "text") {
|
|
els[i].setAttribute("saved-mode", toolbarMode);
|
|
els[i].setAttribute("saved-iconsize", iconSize);
|
|
els[i].setAttribute("mode", "icons");
|
|
els[i].setAttribute("iconsize", "small");
|
|
}
|
|
|
|
// XXX See bug 202978: we disable the context menu
|
|
// to prevent customization while in fullscreen, which
|
|
// causes menu breakage.
|
|
els[i].setAttribute("saved-context", contextMenu);
|
|
els[i].removeAttribute("context");
|
|
}
|
|
else {
|
|
if (els[i].hasAttribute("saved-mode")) {
|
|
savedMode = els[i].getAttribute("saved-mode");
|
|
els[i].setAttribute("mode", savedMode);
|
|
els[i].removeAttribute("saved-mode");
|
|
}
|
|
|
|
if (els[i].hasAttribute("saved-iconsize")) {
|
|
savedIconSize = els[i].getAttribute("saved-iconsize");
|
|
els[i].setAttribute("iconsize", savedIconSize);
|
|
els[i].removeAttribute("saved-iconsize");
|
|
}
|
|
|
|
// XXX see above.
|
|
if (els[i].hasAttribute("saved-context")) {
|
|
var savedContext = els[i].getAttribute("saved-context");
|
|
els[i].setAttribute("context", savedContext);
|
|
els[i].removeAttribute("saved-context");
|
|
}
|
|
}
|
|
} else {
|
|
// use moz-collapsed so it doesn't persist hidden/collapsed,
|
|
// so that new windows don't have missing toolbars
|
|
if (aShow)
|
|
els[i].removeAttribute("moz-collapsed");
|
|
else
|
|
els[i].setAttribute("moz-collapsed", "true");
|
|
}
|
|
}
|
|
#ifndef XP_MACOSX
|
|
var controls = document.getElementsByAttribute("fullscreencontrol", "true");
|
|
for (i = 0; i < controls.length; ++i)
|
|
controls[i].hidden = aShow;
|
|
#endif
|
|
|
|
// XXXvladimir this was a fix for bug 174174, but I don't think it's necessary
|
|
// any more?
|
|
var toolbox = document.getElementById("navigator-toolbox");
|
|
if (!aShow) {
|
|
var toolboxMode = toolbox.getAttribute("mode");
|
|
var toolboxIconSize = toolbox.getAttribute("iconsize");
|
|
if (toolboxMode != "text") {
|
|
toolbox.setAttribute("saved-mode", toolboxMode);
|
|
toolbox.setAttribute("saved-iconsize", toolboxIconSize);
|
|
toolbox.setAttribute("mode", "icons");
|
|
toolbox.setAttribute("iconsize", "small");
|
|
}
|
|
else {
|
|
if (toolbox.hasAttribute("saved-mode")) {
|
|
savedMode = toolbox.getAttribute("saved-mode");
|
|
toolbox.setAttribute("mode", savedMode);
|
|
toolbox.removeAttribute("saved-mode");
|
|
}
|
|
|
|
if (toolbox.hasAttribute("saved-iconsize")) {
|
|
savedIconSize = toolbox.getAttribute("saved-iconsize");
|
|
toolbox.setAttribute("iconsize", savedIconSize);
|
|
toolbox.removeAttribute("saved-iconsize");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
function nsBrowserStatusHandler()
|
|
{
|
|
this.init();
|
|
}
|
|
|
|
nsBrowserStatusHandler.prototype =
|
|
{
|
|
// Stored Status, Link and Loading values
|
|
status : "",
|
|
defaultStatus : "",
|
|
jsStatus : "",
|
|
jsDefaultStatus : "",
|
|
overLink : "",
|
|
startTime : 0,
|
|
statusText: "",
|
|
lastURI: null,
|
|
|
|
statusTimeoutInEffect : false,
|
|
|
|
QueryInterface : function(aIID)
|
|
{
|
|
if (aIID.equals(Components.interfaces.nsIWebProgressListener) ||
|
|
aIID.equals(Components.interfaces.nsISupportsWeakReference) ||
|
|
aIID.equals(Components.interfaces.nsIXULBrowserWindow) ||
|
|
aIID.equals(Components.interfaces.nsISupports))
|
|
return this;
|
|
throw Components.results.NS_NOINTERFACE;
|
|
},
|
|
|
|
init : function()
|
|
{
|
|
this.throbberElement = document.getElementById("navigator-throbber");
|
|
this.statusMeter = document.getElementById("statusbar-icon");
|
|
this.stopCommand = document.getElementById("Browser:Stop");
|
|
this.reloadCommand = document.getElementById("Browser:Reload");
|
|
this.reloadSkipCacheCommand = document.getElementById("Browser:ReloadSkipCache");
|
|
this.statusTextField = document.getElementById("statusbar-display");
|
|
this.securityButton = document.getElementById("security-button");
|
|
this.urlBar = document.getElementById("urlbar");
|
|
|
|
// Initialize the security button's state and tooltip text
|
|
var securityUI = getBrowser().securityUI;
|
|
this.onSecurityChange(null, null, securityUI.state);
|
|
},
|
|
|
|
destroy : function()
|
|
{
|
|
// XXXjag to avoid leaks :-/, see bug 60729
|
|
this.throbberElement = null;
|
|
this.statusMeter = null;
|
|
this.stopCommand = null;
|
|
this.reloadCommand = null;
|
|
this.reloadSkipCacheCommand = null;
|
|
this.statusTextField = null;
|
|
this.securityButton = null;
|
|
this.urlBar = null;
|
|
this.statusText = null;
|
|
this.lastURI = null;
|
|
},
|
|
|
|
setJSStatus : function(status)
|
|
{
|
|
this.jsStatus = status;
|
|
this.updateStatusField();
|
|
},
|
|
|
|
setJSDefaultStatus : function(status)
|
|
{
|
|
this.jsDefaultStatus = status;
|
|
this.updateStatusField();
|
|
},
|
|
|
|
setDefaultStatus : function(status)
|
|
{
|
|
this.defaultStatus = status;
|
|
this.updateStatusField();
|
|
},
|
|
|
|
setOverLink : function(link, b)
|
|
{
|
|
this.overLink = link;
|
|
this.updateStatusField();
|
|
},
|
|
|
|
updateStatusField : function()
|
|
{
|
|
var text = this.overLink || this.status || this.jsStatus || this.jsDefaultStatus || this.defaultStatus;
|
|
|
|
// check the current value so we don't trigger an attribute change
|
|
// and cause needless (slow!) UI updates
|
|
if (this.statusText != text) {
|
|
this.statusTextField.label = text;
|
|
this.statusText = text;
|
|
}
|
|
},
|
|
|
|
onLinkIconAvailable : function(aBrowser, aHref)
|
|
{
|
|
if (gProxyFavIcon &&
|
|
gBrowser.mCurrentBrowser == aBrowser &&
|
|
gBrowser.userTypedValue === null)
|
|
{
|
|
PageProxySetIcon(aHref);
|
|
}
|
|
|
|
aBrowser.mFavIconURL = aHref;
|
|
},
|
|
|
|
onProgressChange : function (aWebProgress, aRequest,
|
|
aCurSelfProgress, aMaxSelfProgress,
|
|
aCurTotalProgress, aMaxTotalProgress)
|
|
{
|
|
if (aMaxTotalProgress > 0) {
|
|
// This is highly optimized. Don't touch this code unless
|
|
// you are intimately familiar with the cost of setting
|
|
// attrs on XUL elements. -- hyatt
|
|
var percentage = (aCurTotalProgress * 100) / aMaxTotalProgress;
|
|
this.statusMeter.value = percentage;
|
|
}
|
|
},
|
|
|
|
onStateChange : function(aWebProgress, aRequest, aStateFlags, aStatus)
|
|
{
|
|
const nsIWebProgressListener = Components.interfaces.nsIWebProgressListener;
|
|
const nsIChannel = Components.interfaces.nsIChannel;
|
|
if (aStateFlags & nsIWebProgressListener.STATE_START) {
|
|
// This (thanks to the filter) is a network start or the first
|
|
// stray request (the first request outside of the document load),
|
|
// initialize the throbber and his friends.
|
|
|
|
// always reset the favicon
|
|
if (gBrowser.mTabbedMode) {
|
|
var browserIndex = gBrowser.getBrowserIndexForDocument(aWebProgress.DOMWindow);
|
|
if (browserIndex != -1)
|
|
gBrowser.getBrowserAtIndex(browserIndex).mFavIconURL = null;
|
|
}
|
|
else
|
|
gBrowser.mCurrentBrowser.mFavIconURL = null;
|
|
|
|
// Call start document load listeners (only if this is a network load)
|
|
if (aStateFlags & nsIWebProgressListener.STATE_IS_NETWORK &&
|
|
aRequest && aWebProgress.DOMWindow == content)
|
|
this.startDocumentLoad(aRequest);
|
|
|
|
if (this.throbberElement) {
|
|
// Turn the throbber on.
|
|
this.throbberElement.setAttribute("busy", "true");
|
|
}
|
|
|
|
// Turn the status meter on.
|
|
this.statusMeter.value = 0; // be sure to clear the progress bar
|
|
if (gProgressCollapseTimer) {
|
|
window.clearTimeout(gProgressCollapseTimer);
|
|
gProgressCollapseTimer = null;
|
|
}
|
|
else
|
|
this.statusMeter.parentNode.collapsed = false;
|
|
|
|
// XXX: This needs to be based on window activity...
|
|
this.stopCommand.removeAttribute("disabled");
|
|
}
|
|
else if (aStateFlags & nsIWebProgressListener.STATE_STOP) {
|
|
if (aStateFlags & nsIWebProgressListener.STATE_IS_NETWORK) {
|
|
if (aRequest) {
|
|
if (aWebProgress.DOMWindow == content)
|
|
this.endDocumentLoad(aRequest, aStatus);
|
|
}
|
|
}
|
|
|
|
// This (thanks to the filter) is a network stop or the last
|
|
// request stop outside of loading the document, stop throbbers
|
|
// and progress bars and such
|
|
if (aRequest) {
|
|
var msg = "";
|
|
// Get the channel if the request is a channel
|
|
var channel;
|
|
try {
|
|
channel = aRequest.QueryInterface(nsIChannel);
|
|
}
|
|
catch(e) { };
|
|
if (channel) {
|
|
var location = channel.URI;
|
|
|
|
// For keyword URIs clear the user typed value since they will be changed into real URIs
|
|
if (location.scheme == "keyword" && aWebProgress.DOMWindow == content)
|
|
getBrowser().userTypedValue = null;
|
|
|
|
if (location.spec != "about:blank") {
|
|
const kErrorBindingAborted = 0x804B0002;
|
|
const kErrorNetTimeout = 0x804B000E;
|
|
switch (aStatus) {
|
|
case kErrorBindingAborted:
|
|
msg = gNavigatorBundle.getString("nv_stopped");
|
|
break;
|
|
case kErrorNetTimeout:
|
|
msg = gNavigatorBundle.getString("nv_timeout");
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
// If msg is false then we did not have an error (channel may have
|
|
// been null, in the case of a stray image load).
|
|
if (!msg) {
|
|
msg = gNavigatorBundle.getString("nv_done");
|
|
}
|
|
this.status = "";
|
|
this.setDefaultStatus(msg);
|
|
}
|
|
|
|
// Turn the progress meter and throbber off.
|
|
gProgressCollapseTimer = window.setTimeout(
|
|
function() {
|
|
gProgressMeterPanel.collapsed = true;
|
|
gProgressCollapseTimer = null;
|
|
}, 100);
|
|
|
|
if (this.throbberElement)
|
|
this.throbberElement.removeAttribute("busy");
|
|
|
|
this.stopCommand.setAttribute("disabled", "true");
|
|
}
|
|
},
|
|
|
|
onLocationChange : function(aWebProgress, aRequest, aLocation)
|
|
{
|
|
// This code here does not compare uris exactly when determining
|
|
// whether or not the message should be hidden since the message
|
|
// may be prematurely hidden when an install is invoked by a click
|
|
// on a link that looks like this:
|
|
//
|
|
// <a href="#" onclick="return install();">Install Foo</a>
|
|
//
|
|
// - which fires a onLocationChange message to uri + '#'...
|
|
var selectedBrowser = getBrowser().selectedBrowser;
|
|
if (selectedBrowser.lastURI) {
|
|
var oldSpec = selectedBrowser.lastURI.spec;
|
|
var oldIndexOfHash = oldSpec.indexOf("#");
|
|
if (oldIndexOfHash != -1)
|
|
oldSpec = oldSpec.substr(0, oldIndexOfHash);
|
|
var newSpec = aLocation.spec;
|
|
var newIndexOfHash = newSpec.indexOf("#");
|
|
if (newIndexOfHash != -1)
|
|
newSpec = newSpec.substr(0, newSpec.indexOf("#"));
|
|
if (newSpec != oldSpec) {
|
|
var tabbrowser = getBrowser();
|
|
tabbrowser.hideMessage(tabbrowser.selectedBrowser, "both");
|
|
}
|
|
}
|
|
selectedBrowser.lastURI = aLocation;
|
|
|
|
this.setOverLink("", null);
|
|
|
|
// We should probably not do this if the value has changed since the user
|
|
// searched
|
|
// Update urlbar only if a new page was loaded on the primary content area
|
|
// Do not update urlbar if there was a subframe navigation
|
|
|
|
var browser = getBrowser().selectedBrowser;
|
|
var findField = document.getElementById("find-field");
|
|
if (aWebProgress.DOMWindow == content) {
|
|
|
|
var location = aLocation.spec;
|
|
|
|
if (location == "about:blank" || location == "") { //second condition is for new tabs, otherwise
|
|
location = ""; //reload function is enabled until tab is refreshed
|
|
this.reloadCommand.setAttribute("disabled", "true");
|
|
this.reloadSkipCacheCommand.setAttribute("disabled", "true");
|
|
} else {
|
|
this.reloadCommand.removeAttribute("disabled");
|
|
this.reloadSkipCacheCommand.removeAttribute("disabled");
|
|
}
|
|
|
|
// The document loaded correctly, clear the value if we should
|
|
if (browser.userTypedClear)
|
|
browser.userTypedValue = null;
|
|
|
|
if (findField)
|
|
setTimeout(function() { findField.value = browser.findString; }, 0, findField, browser);
|
|
|
|
//XXXBlake don't we have to reinit this.urlBar, etc.
|
|
// when the toolbar changes?
|
|
if (gURLBar) {
|
|
var userTypedValue = browser.userTypedValue;
|
|
if (!userTypedValue) {
|
|
// If the url has "wyciwyg://" as the protocol, strip it off.
|
|
// Nobody wants to see it on the urlbar for dynamically generated
|
|
// pages.
|
|
if (!gURIFixup)
|
|
gURIFixup = Components.classes["@mozilla.org/docshell/urifixup;1"]
|
|
.getService(Components.interfaces.nsIURIFixup);
|
|
if (location && gURIFixup)
|
|
try {
|
|
var locationURI = gURIFixup.createExposableURI(aLocation);
|
|
location = locationURI.spec;
|
|
} catch (exception) {}
|
|
|
|
if (getBrowser().forceSyncURLBarUpdate) {
|
|
gURLBar.value = ""; // hack for bug 249322
|
|
gURLBar.value = location;
|
|
SetPageProxyState("valid");
|
|
} else {
|
|
setTimeout(function(loc) {
|
|
gURLBar.value = ""; // hack for bug 249322
|
|
gURLBar.value = loc;
|
|
SetPageProxyState("valid");
|
|
}, 0, location);
|
|
}
|
|
|
|
// Setting the urlBar value in some cases causes userTypedValue to
|
|
// become set because of oninput, so reset it to its old value.
|
|
browser.userTypedValue = userTypedValue;
|
|
} else {
|
|
gURLBar.value = userTypedValue;
|
|
SetPageProxyState("invalid");
|
|
}
|
|
}
|
|
}
|
|
UpdateBackForwardButtons();
|
|
|
|
if (findField && gFindMode != FIND_NORMAL) {
|
|
// Close the Find toolbar if we're in old-style TAF mode
|
|
closeFindBar();
|
|
gBackProtectBuffer = 0;
|
|
}
|
|
|
|
//fix bug 253793 - turn off highlight when page changes
|
|
if (document.getElementById("highlight").checked)
|
|
document.getElementById("highlight").removeAttribute("checked");
|
|
|
|
setTimeout(function () { updatePageLivemarks(); }, 0);
|
|
#ifdef ALTSS_ICON
|
|
setTimeout(function () { updatePageStyles(); }, 0);
|
|
#endif
|
|
},
|
|
|
|
onStatusChange : function(aWebProgress, aRequest, aStatus, aMessage)
|
|
{
|
|
this.status = aMessage;
|
|
this.updateStatusField();
|
|
},
|
|
|
|
onSecurityChange : function(aWebProgress, aRequest, aState)
|
|
{
|
|
const wpl = Components.interfaces.nsIWebProgressListener;
|
|
this.securityButton.removeAttribute("label");
|
|
|
|
switch (aState) {
|
|
case wpl.STATE_IS_SECURE | wpl.STATE_SECURE_HIGH:
|
|
this.securityButton.setAttribute("level", "high");
|
|
if (this.urlBar)
|
|
this.urlBar.setAttribute("level", "high");
|
|
try {
|
|
this.securityButton.setAttribute("label",
|
|
gBrowser.contentWindow.location.host);
|
|
} catch(exception) {}
|
|
break;
|
|
case wpl.STATE_IS_SECURE | wpl.STATE_SECURE_LOW:
|
|
this.securityButton.setAttribute("level", "low");
|
|
if (this.urlBar)
|
|
this.urlBar.setAttribute("level", "low");
|
|
try {
|
|
this.securityButton.setAttribute("label",
|
|
gBrowser.contentWindow.location.host);
|
|
} catch(exception) {}
|
|
break;
|
|
case wpl.STATE_IS_BROKEN:
|
|
this.securityButton.setAttribute("level", "broken");
|
|
if (this.urlBar)
|
|
this.urlBar.setAttribute("level", "broken");
|
|
break;
|
|
case wpl.STATE_IS_INSECURE:
|
|
default:
|
|
this.securityButton.removeAttribute("level");
|
|
if (this.urlBar)
|
|
this.urlBar.removeAttribute("level");
|
|
break;
|
|
}
|
|
|
|
var securityUI = gBrowser.securityUI;
|
|
this.securityButton.setAttribute("tooltiptext", securityUI.tooltipText);
|
|
if (this.urlBar)
|
|
this.urlBar.setAttribute("infotext", securityUI.tooltipText);
|
|
},
|
|
|
|
startDocumentLoad : function(aRequest)
|
|
{
|
|
// It's okay to clear what the user typed when we start
|
|
// loading a document. If the user types, this flag gets
|
|
// set to false, if the document load ends without an
|
|
// onLocationChange, this flag also gets set to false
|
|
// (so we keep it while switching tabs after failed load
|
|
getBrowser().userTypedClear = true;
|
|
|
|
// clear out livemark data
|
|
gBrowser.mCurrentBrowser.livemarkLinks = null;
|
|
|
|
const nsIChannel = Components.interfaces.nsIChannel;
|
|
var urlStr = aRequest.QueryInterface(nsIChannel).URI.spec;
|
|
var observerService = Components.classes["@mozilla.org/observer-service;1"]
|
|
.getService(Components.interfaces.nsIObserverService);
|
|
try {
|
|
observerService.notifyObservers(content, "StartDocumentLoad", urlStr);
|
|
} catch (e) {
|
|
}
|
|
},
|
|
|
|
endDocumentLoad : function(aRequest, aStatus)
|
|
{
|
|
// The document is done loading, it's okay to clear
|
|
// the value again.
|
|
getBrowser().userTypedClear = false;
|
|
|
|
const nsIChannel = Components.interfaces.nsIChannel;
|
|
var urlStr = aRequest.QueryInterface(nsIChannel).originalURI.spec;
|
|
|
|
var observerService = Components.classes["@mozilla.org/observer-service;1"]
|
|
.getService(Components.interfaces.nsIObserverService);
|
|
|
|
var notification = Components.isSuccessCode(aStatus) ? "EndDocumentLoad" : "FailDocumentLoad";
|
|
try {
|
|
observerService.notifyObservers(content, notification, urlStr);
|
|
} catch (e) {
|
|
}
|
|
setTimeout(function() { if (document.getElementById("highlight").checked) toggleHighlight(true); }, 0);
|
|
}
|
|
}
|
|
|
|
function nsBrowserAccess()
|
|
{
|
|
}
|
|
|
|
nsBrowserAccess.prototype =
|
|
{
|
|
QueryInterface : function(aIID)
|
|
{
|
|
if (aIID.equals(nsCI.nsIBrowserDOMWindow) ||
|
|
aIID.equals(nsCI.nsISupports))
|
|
return this;
|
|
throw Components.results.NS_NOINTERFACE;
|
|
},
|
|
|
|
openURI : function(aURI, aOpener, aWhere, aContext)
|
|
{
|
|
var newWindow = null;
|
|
var referrer = null;
|
|
var location;
|
|
if (aWhere == nsCI.nsIBrowserDOMWindow.OPEN_DEFAULTWINDOW) {
|
|
switch (aContext) {
|
|
case nsCI.nsIBrowserDOMWindow.OPEN_EXTERNAL :
|
|
aWhere = gPrefService.getIntPref("browser.link.open_external");
|
|
break;
|
|
default : // OPEN_NEW or an illegal value
|
|
aWhere = gPrefService.getIntPref("browser.link.open_newwindow");
|
|
}
|
|
}
|
|
var url = aURI ? aURI.spec : "about:blank";
|
|
switch(aWhere) {
|
|
case nsCI.nsIBrowserDOMWindow.OPEN_NEWWINDOW :
|
|
newWindow = openDialog(getBrowserURL(), "_blank", "all,dialog=no", url);
|
|
break;
|
|
case nsCI.nsIBrowserDOMWindow.OPEN_NEWTAB :
|
|
var newTab = gBrowser.addTab("about:blank");
|
|
if (!gPrefService.getBoolPref("browser.tabs.loadDivertedInBackground"))
|
|
gBrowser.selectedTab = newTab;
|
|
newWindow = gBrowser.getBrowserForTab(newTab).docShell
|
|
.QueryInterface(nsCI.nsIInterfaceRequestor)
|
|
.getInterface(nsCI.nsIDOMWindow);
|
|
try {
|
|
if (aOpener) {
|
|
location = aOpener.location;
|
|
referrer =
|
|
Components.classes["@mozilla.org/network/io-service;1"]
|
|
.getService(Components.interfaces.nsIIOService)
|
|
.newURI(location, null, null);
|
|
}
|
|
newWindow.QueryInterface(nsCI.nsIInterfaceRequestor)
|
|
.getInterface(nsCI.nsIWebNavigation)
|
|
.loadURI(url, nsCI.nsIWebNavigation.LOAD_FLAGS_NONE,
|
|
referrer, null, null);
|
|
} catch(e) {
|
|
}
|
|
break;
|
|
default : // OPEN_CURRENTWINDOW or an illegal value
|
|
try {
|
|
if (aOpener) {
|
|
newWindow = aOpener.top;
|
|
location = aOpener.location;
|
|
referrer =
|
|
Components.classes["@mozilla.org/network/io-service;1"]
|
|
.getService(Components.interfaces.nsIIOService)
|
|
.newURI(location, null, null);
|
|
|
|
newWindow.QueryInterface(nsCI.nsIInterfaceRequestor)
|
|
.getInterface(nsIWebNavigation)
|
|
.loadURI(url, nsIWebNavigation.LOAD_FLAGS_NONE, referrer,
|
|
null, null);
|
|
} else {
|
|
newWindow = gBrowser.selectedBrowser.docShell
|
|
.QueryInterface(nsCI.nsIInterfaceRequestor)
|
|
.getInterface(nsCI.nsIDOMWindow);
|
|
loadURI(url, null);
|
|
}
|
|
if(!gPrefService.getBoolPref("browser.tabs.loadDivertedInBackground"))
|
|
content.focus();
|
|
} catch(e) {
|
|
}
|
|
}
|
|
return newWindow;
|
|
},
|
|
|
|
isTabContentWindow : function(aWindow)
|
|
{
|
|
var browsers = gBrowser.browsers;
|
|
for (var ctr = 0; ctr < browsers.length; ctr++)
|
|
if (browsers.item(ctr).contentWindow == aWindow)
|
|
return true;
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function onViewToolbarsPopupShowing(aEvent)
|
|
{
|
|
var popup = aEvent.target;
|
|
var i;
|
|
|
|
// Empty the menu
|
|
for (i = popup.childNodes.length-1; i >= 0; --i) {
|
|
var deadItem = popup.childNodes[i];
|
|
if (deadItem.hasAttribute("toolbarindex"))
|
|
popup.removeChild(deadItem);
|
|
}
|
|
|
|
var firstMenuItem = popup.firstChild;
|
|
|
|
var toolbox = document.getElementById("navigator-toolbox");
|
|
for (i = 0; i < toolbox.childNodes.length; ++i) {
|
|
var toolbar = toolbox.childNodes[i];
|
|
var toolbarName = toolbar.getAttribute("toolbarname");
|
|
var type = toolbar.getAttribute("type");
|
|
if (toolbarName && type != "menubar") {
|
|
var menuItem = document.createElement("menuitem");
|
|
menuItem.setAttribute("toolbarindex", i);
|
|
menuItem.setAttribute("type", "checkbox");
|
|
menuItem.setAttribute("label", toolbarName);
|
|
menuItem.setAttribute("accesskey", toolbar.getAttribute("accesskey"));
|
|
menuItem.setAttribute("checked", toolbar.getAttribute("collapsed") != "true");
|
|
popup.insertBefore(menuItem, firstMenuItem);
|
|
|
|
menuItem.addEventListener("command", onViewToolbarCommand, false);
|
|
}
|
|
toolbar = toolbar.nextSibling;
|
|
}
|
|
}
|
|
|
|
function onViewToolbarCommand(aEvent)
|
|
{
|
|
var toolbox = document.getElementById("navigator-toolbox");
|
|
var index = aEvent.originalTarget.getAttribute("toolbarindex");
|
|
var toolbar = toolbox.childNodes[index];
|
|
|
|
toolbar.collapsed = aEvent.originalTarget.getAttribute("checked") != "true";
|
|
document.persist(toolbar.id, "collapsed");
|
|
}
|
|
|
|
function displaySecurityInfo()
|
|
{
|
|
window.openDialog("chrome://browser/content/pageInfo.xul", "_blank",
|
|
"dialog=no", null, "securityTab");
|
|
}
|
|
|
|
function nsBrowserContentListener(toplevelWindow, contentWindow)
|
|
{
|
|
// this one is not as easy as you would hope.
|
|
// need to convert toplevelWindow to an XPConnected object, instead
|
|
// of a DOM-based object, to be able to QI() it to nsIXULWindow
|
|
|
|
this.init(toplevelWindow, contentWindow);
|
|
}
|
|
|
|
/* implements nsIURIContentListener */
|
|
|
|
nsBrowserContentListener.prototype =
|
|
{
|
|
init: function(toplevelWindow, contentWindow)
|
|
{
|
|
const nsIWebBrowserChrome = Components.interfaces.nsIWebBrowserChrome;
|
|
this.toplevelWindow = toplevelWindow;
|
|
this.contentWindow = contentWindow;
|
|
|
|
// hook up the whole parent chain thing
|
|
var windowDocShell = this.convertWindowToDocShell(toplevelWindow);
|
|
if (windowDocShell) {
|
|
windowDocshell
|
|
.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
|
|
.getInterface(Components.interfaces.nsIURIContentListener)
|
|
.parentContentListener = this;
|
|
}
|
|
var registerWindow = false;
|
|
try {
|
|
var treeItem = contentWindow.docShell.QueryInterface(Components.interfaces.nsIDocShellTreeItem);
|
|
var treeOwner = treeItem.treeOwner;
|
|
var interfaceRequestor = treeOwner.QueryInterface(Components.interfaces.nsIInterfaceRequestor);
|
|
var webBrowserChrome = interfaceRequestor.getInterface(nsIWebBrowserChrome);
|
|
if (webBrowserChrome)
|
|
{
|
|
var chromeFlags = webBrowserChrome.chromeFlags;
|
|
var res = chromeFlags & nsIWebBrowserChrome.CHROME_ALL;
|
|
var res2 = chromeFlags & nsIWebBrowserChrome.CHROME_DEFAULT;
|
|
if ( res == nsIWebBrowserChrome.CHROME_ALL || res2 == nsIWebBrowserChrome.CHROME_DEFAULT)
|
|
{
|
|
registerWindow = true;
|
|
}
|
|
}
|
|
} catch (ex) {}
|
|
|
|
// register ourselves
|
|
if (registerWindow)
|
|
{
|
|
var uriLoader = Components.classes["@mozilla.org/uriloader;1"].getService(Components.interfaces.nsIURILoader);
|
|
uriLoader.registerContentListener(this);
|
|
}
|
|
},
|
|
close: function()
|
|
{
|
|
this.contentWindow = null;
|
|
var uriLoader = Components.classes["@mozilla.org/uriloader;1"].getService(Components.interfaces.nsIURILoader);
|
|
|
|
uriLoader.unRegisterContentListener(this);
|
|
},
|
|
QueryInterface: function(iid)
|
|
{
|
|
if (iid.equals(Components.interfaces.nsIURIContentListener) ||
|
|
iid.equals(Components.interfaces.nsISupportsWeakReference) ||
|
|
iid.equals(Components.interfaces.nsISupports))
|
|
return this;
|
|
throw Components.results.NS_NOINTERFACE;
|
|
},
|
|
onStartURIOpen: function(uri)
|
|
{
|
|
// ignore and don't abort
|
|
return false;
|
|
},
|
|
|
|
doContent: function(contentType, isContentPreferred, request, contentHandler)
|
|
{
|
|
// forward the doContent to our content area webshell
|
|
var docShell = this.contentWindow.docShell;
|
|
var contentListener;
|
|
try {
|
|
contentListener =
|
|
docShell.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
|
|
.getInterface(Components.interfaces.nsIURIContentListener);
|
|
} catch (ex) {
|
|
dump(ex);
|
|
}
|
|
|
|
if (!contentListener) return false;
|
|
|
|
return contentListener.doContent(contentType, isContentPreferred, request, contentHandler);
|
|
|
|
},
|
|
|
|
isPreferred: function(contentType, desiredContentType)
|
|
{
|
|
// seems like we should be getting this from helper apps or something
|
|
switch(contentType) {
|
|
case "text/html":
|
|
case "text/xul":
|
|
case "text/rdf":
|
|
case "text/xml":
|
|
case "text/css":
|
|
case "image/gif":
|
|
case "image/jpeg":
|
|
case "image/png":
|
|
case "text/plain":
|
|
case "application/http-index-format":
|
|
return true;
|
|
}
|
|
return false;
|
|
},
|
|
canHandleContent: function(contentType, isContentPreferred, desiredContentType)
|
|
{
|
|
var docShell = this.contentWindow.docShell;
|
|
var contentListener;
|
|
try {
|
|
contentListener =
|
|
docShell.QueryInterface(Components.interfaces.nsIInterfaceRequestor).getInterface(Components.interfaces.nsIURIContentListener);
|
|
} catch (ex) {
|
|
dump(ex);
|
|
}
|
|
if (!contentListener) return false;
|
|
|
|
return contentListener.canHandleContent(contentType, isContentPreferred, desiredContentType);
|
|
},
|
|
convertWindowToDocShell: function(win) {
|
|
// don't know how to do this
|
|
return null;
|
|
},
|
|
loadCookie: null,
|
|
parentContentListener: null
|
|
}
|
|
|
|
// |forceOpen| is a bool that indicates that the sidebar should be forced open. In other words
|
|
// the toggle won't be allowed to close the sidebar.
|
|
function toggleSidebar(aCommandID, forceOpen) {
|
|
|
|
var sidebarBox = document.getElementById("sidebar-box");
|
|
if (!aCommandID)
|
|
aCommandID = sidebarBox.getAttribute("sidebarcommand");
|
|
|
|
var elt = document.getElementById(aCommandID);
|
|
var sidebar = document.getElementById("sidebar");
|
|
var sidebarTitle = document.getElementById("sidebar-title");
|
|
var sidebarSplitter = document.getElementById("sidebar-splitter");
|
|
|
|
if (!forceOpen && elt.getAttribute("checked") == "true") {
|
|
elt.removeAttribute("checked");
|
|
sidebarBox.setAttribute("sidebarcommand", "");
|
|
sidebarTitle.setAttribute("value", "");
|
|
sidebarBox.hidden = true;
|
|
sidebarSplitter.hidden = true;
|
|
content.focus();
|
|
return;
|
|
}
|
|
|
|
var elts = document.getElementsByAttribute("group", "sidebar");
|
|
for (var i = 0; i < elts.length; ++i)
|
|
elts[i].removeAttribute("checked");
|
|
|
|
elt.setAttribute("checked", "true");;
|
|
|
|
if (sidebarBox.hidden) {
|
|
sidebarBox.hidden = false;
|
|
sidebarSplitter.hidden = false;
|
|
}
|
|
|
|
var url = elt.getAttribute("sidebarurl");
|
|
var title = elt.getAttribute("sidebartitle");
|
|
if (!title)
|
|
title = elt.getAttribute("label");
|
|
sidebar.setAttribute("src", url);
|
|
sidebarBox.setAttribute("src", url);
|
|
sidebarBox.setAttribute("sidebarcommand", elt.id);
|
|
sidebarTitle.setAttribute("value", title);
|
|
if (aCommandID != "viewWebPanelsSidebar") { // no searchbox there
|
|
// if the sidebar we want is already constructed, focus the searchbox
|
|
if ((aCommandID == "viewBookmarksSidebar" && sidebar.contentDocument.getElementById("bookmarksPanel"))
|
|
|| (aCommandID == "viewHistorySidebar" && sidebar.contentDocument.getElementById("history-panel")))
|
|
sidebar.contentDocument.getElementById("search-box").focus();
|
|
// otherwiese, attach an onload handler
|
|
else
|
|
sidebar.addEventListener("load", asyncFocusSearchBox, true);
|
|
}
|
|
}
|
|
|
|
function asyncFocusSearchBox(event)
|
|
{
|
|
var sidebar = document.getElementById("sidebar");
|
|
var searchBox = sidebar.contentDocument.getElementById("search-box");
|
|
if (searchBox)
|
|
searchBox.focus();
|
|
sidebar.removeEventListener("load", asyncFocusSearchBox, true);
|
|
}
|
|
|
|
var gHomeButton = {
|
|
prefDomain: "browser.startup.homepage",
|
|
observe: function (aSubject, aTopic, aPrefName)
|
|
{
|
|
if (aTopic != "nsPref:changed" || aPrefName != this.prefDomain)
|
|
return;
|
|
|
|
this.updateTooltip();
|
|
},
|
|
|
|
updateTooltip: function ()
|
|
{
|
|
var homeButton = document.getElementById("home-button");
|
|
if (homeButton) {
|
|
var homePage = this.getHomePage();
|
|
homePage = homePage.replace(/\|/g,', ');
|
|
homeButton.setAttribute("tooltiptext", homePage);
|
|
}
|
|
},
|
|
|
|
getHomePage: function ()
|
|
{
|
|
var url;
|
|
try {
|
|
url = gPrefService.getComplexValue(this.prefDomain,
|
|
Components.interfaces.nsIPrefLocalizedString).data;
|
|
} catch (e) {
|
|
}
|
|
|
|
// use this if we can't find the pref
|
|
if (!url) {
|
|
var navigatorRegionBundle = document.getElementById("bundle_browser_region");
|
|
url = navigatorRegionBundle.getString("homePageDefault");
|
|
}
|
|
|
|
return url;
|
|
}
|
|
};
|
|
|
|
function nsContextMenu( xulMenu ) {
|
|
this.target = null;
|
|
this.menu = null;
|
|
this.onTextInput = false;
|
|
this.onKeywordField = false;
|
|
this.onImage = false;
|
|
this.onLink = false;
|
|
this.onMailtoLink = false;
|
|
this.onSaveableLink = false;
|
|
this.onMetaDataItem = false;
|
|
this.onMathML = false;
|
|
this.link = false;
|
|
this.inFrame = false;
|
|
this.hasBGImage = false;
|
|
this.isTextSelected = false;
|
|
this.inDirList = false;
|
|
this.shouldDisplay = true;
|
|
|
|
// Initialize new menu.
|
|
this.initMenu( xulMenu );
|
|
}
|
|
|
|
// Prototype for nsContextMenu "class."
|
|
nsContextMenu.prototype = {
|
|
// onDestroy is a no-op at this point.
|
|
onDestroy : function () {
|
|
},
|
|
// Initialize context menu.
|
|
initMenu : function ( popup ) {
|
|
// Save menu.
|
|
this.menu = popup;
|
|
|
|
// Get contextual info.
|
|
this.setTarget( document.popupNode );
|
|
|
|
this.isTextSelected = this.isTextSelection();
|
|
|
|
// Initialize (disable/remove) menu items.
|
|
this.initItems();
|
|
},
|
|
initItems : function () {
|
|
this.initOpenItems();
|
|
this.initNavigationItems();
|
|
this.initViewItems();
|
|
this.initMiscItems();
|
|
this.initSaveItems();
|
|
this.initClipboardItems();
|
|
this.initMetadataItems();
|
|
},
|
|
initOpenItems : function () {
|
|
this.showItem( "context-openlink", this.onSaveableLink || ( this.inDirList && this.onLink ) );
|
|
this.showItem( "context-openlinkintab", this.onSaveableLink || ( this.inDirList && this.onLink ) );
|
|
|
|
this.showItem( "context-sep-open", this.onSaveableLink || ( this.inDirList && this.onLink ) );
|
|
},
|
|
initNavigationItems : function () {
|
|
// Back determined by canGoBack broadcaster.
|
|
this.setItemAttrFromNode( "context-back", "disabled", "canGoBack" );
|
|
|
|
// Forward determined by canGoForward broadcaster.
|
|
this.setItemAttrFromNode( "context-forward", "disabled", "canGoForward" );
|
|
|
|
this.showItem( "context-back", !( this.isTextSelected || this.onLink || this.onImage || this.onTextInput ) );
|
|
this.showItem( "context-forward", !( this.isTextSelected || this.onLink || this.onImage || this.onTextInput ) );
|
|
|
|
this.showItem( "context-reload", !( this.isTextSelected || this.onLink || this.onImage || this.onTextInput ) );
|
|
|
|
this.showItem( "context-stop", !( this.isTextSelected || this.onLink || this.onImage || this.onTextInput ) );
|
|
this.showItem( "context-sep-stop", !( this.isTextSelected || this.onLink || this.onTextInput || this.onImage ) );
|
|
|
|
// XXX: Stop is determined in navigator.js; the canStop broadcaster is broken
|
|
//this.setItemAttrFromNode( "context-stop", "disabled", "canStop" );
|
|
},
|
|
initSaveItems : function () {
|
|
this.showItem( "context-savepage", !( this.inDirList || this.isTextSelected || this.onTextInput || this.onLink || this.onImage ));
|
|
this.showItem( "context-sendpage", !( this.inDirList || this.isTextSelected || this.onTextInput || this.onLink || this.onImage ));
|
|
|
|
// Save link depends on whether we're in a link.
|
|
this.showItem( "context-savelink", this.onSaveableLink );
|
|
|
|
// Save image depends on whether there is one.
|
|
this.showItem( "context-saveimage", this.onImage );
|
|
|
|
this.showItem( "context-sendimage", this.onImage );
|
|
|
|
// Send link depends on whether we're in a link.
|
|
this.showItem( "context-sendlink", this.onSaveableLink );
|
|
},
|
|
initViewItems : function () {
|
|
// View source is always OK, unless in directory listing.
|
|
this.showItem( "context-viewpartialsource-selection", this.isTextSelected );
|
|
this.showItem( "context-viewpartialsource-mathml", this.onMathML && !this.isTextSelected );
|
|
this.showItem( "context-viewsource", !( this.inDirList || this.onImage || this.isTextSelected || this.onLink || this.onTextInput ) );
|
|
this.showItem( "context-viewinfo", !( this.inDirList || this.onImage || this.isTextSelected || this.onLink || this.onTextInput ) );
|
|
|
|
this.showItem( "context-sep-properties", !( this.inDirList || this.isTextSelected || this.onTextInput ) );
|
|
// Set As Wallpaper depends on whether an image was clicked on, and only works if we have a shell service.
|
|
var haveSetWallpaper = false;
|
|
#ifdef HAVE_SHELL_SERVICE
|
|
// Only enable set as wallpaper if we can get the shell service.
|
|
var shell = getShellService();
|
|
if (shell)
|
|
haveSetWallpaper = true;
|
|
#endif
|
|
this.showItem( "context-setWallpaper", haveSetWallpaper && this.onImage );
|
|
|
|
if( haveSetWallpaper && this.onImage )
|
|
// Disable the Set As Wallpaper menu item if we're still trying to load the image
|
|
this.setItemAttr( "context-setWallpaper", "disabled", (("complete" in this.target) && !this.target.complete) ? "true" : null );
|
|
|
|
// View Image depends on whether an image was clicked on.
|
|
this.showItem( "context-viewimage", this.onImage );
|
|
|
|
// View background image depends on whether there is one.
|
|
this.showItem( "context-viewbgimage", !( this.inDirList || this.onImage || this.isTextSelected || this.onLink || this.onTextInput ) );
|
|
this.showItem( "context-sep-viewbgimage", !( this.inDirList || this.onImage || this.isTextSelected || this.onLink || this.onTextInput ) );
|
|
this.setItemAttr( "context-viewbgimage", "disabled", this.hasBGImage ? null : "true");
|
|
},
|
|
initMiscItems : function () {
|
|
// Use "Bookmark This Link" if on a link.
|
|
this.showItem( "context-bookmarkpage", !( this.isTextSelected || this.onTextInput || this.onLink || this.onImage ) );
|
|
this.showItem( "context-bookmarklink", this.onLink && !this.onMailtoLink );
|
|
this.showItem( "context-searchselect", this.isTextSelected );
|
|
this.showItem( "context-keywordfield", this.onTextInput && this.onKeywordField );
|
|
this.showItem( "frame", this.inFrame );
|
|
this.showItem( "frame-sep", this.inFrame );
|
|
this.showItem( "context-blockimage", this.onImage);
|
|
|
|
// BiDi UI
|
|
this.showItem( "context-sep-bidi", gBidiUI);
|
|
this.showItem( "context-bidi-text-direction-toggle", this.onTextInput && gBidiUI);
|
|
this.showItem( "context-bidi-page-direction-toggle", !this.onTextInput && gBidiUI);
|
|
|
|
if (this.onImage) {
|
|
var blockImage = document.getElementById("context-blockimage");
|
|
|
|
var uri = this.target.QueryInterface(Components.interfaces.nsIImageLoadingContent).currentURI;
|
|
|
|
var shortenedUriHost = uri.host.replace(/^www\./i,"");
|
|
if (shortenedUriHost.length > 15)
|
|
shortenedUriHost = shortenedUriHost.substr(0,15) + "...";
|
|
blockImage.label = gNavigatorBundle.getFormattedString ("blockImages", [shortenedUriHost]);
|
|
|
|
if (this.isImageBlocked()) {
|
|
blockImage.setAttribute("checked", "true");
|
|
}
|
|
else
|
|
blockImage.removeAttribute("checked");
|
|
}
|
|
},
|
|
initClipboardItems : function () {
|
|
|
|
// Copy depends on whether there is selected text.
|
|
// Enabling this context menu item is now done through the global
|
|
// command updating system
|
|
// this.setItemAttr( "context-copy", "disabled", !this.isTextSelected() );
|
|
|
|
goUpdateGlobalEditMenuItems();
|
|
|
|
this.showItem( "context-undo", this.onTextInput );
|
|
this.showItem( "context-sep-undo", this.onTextInput );
|
|
this.showItem( "context-cut", this.onTextInput );
|
|
this.showItem( "context-copy", this.isTextSelected || this.onTextInput );
|
|
this.showItem( "context-paste", this.onTextInput );
|
|
this.showItem( "context-delete", this.onTextInput );
|
|
this.showItem( "context-sep-paste", this.onTextInput );
|
|
this.showItem( "context-selectall", !( this.onLink || this.onImage ) );
|
|
this.showItem( "context-sep-selectall", this.isTextSelected );
|
|
|
|
// XXX dr
|
|
// ------
|
|
// nsDocumentViewer.cpp has code to determine whether we're
|
|
// on a link or an image. we really ought to be using that...
|
|
|
|
// Copy email link depends on whether we're on an email link.
|
|
this.showItem( "context-copyemail", this.onMailtoLink );
|
|
|
|
// Copy link location depends on whether we're on a link.
|
|
this.showItem( "context-copylink", this.onLink );
|
|
this.showItem( "context-sep-copylink", this.onLink && this.onImage);
|
|
|
|
#ifdef CONTEXT_COPY_IMAGE_CONTENTS
|
|
// Copy image contents depends on whether we're on an image.
|
|
this.showItem( "context-copyimage-contents", this.onImage );
|
|
#endif
|
|
// Copy image location depends on whether we're on an image.
|
|
this.showItem( "context-copyimage", this.onImage );
|
|
this.showItem( "context-sep-copyimage", this.onImage );
|
|
},
|
|
initMetadataItems : function () {
|
|
// Show if user clicked on something which has metadata.
|
|
this.showItem( "context-metadata", this.onMetaDataItem );
|
|
},
|
|
// Set various context menu attributes based on the state of the world.
|
|
setTarget : function ( node ) {
|
|
const xulNS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
|
|
if ( node.namespaceURI == xulNS ) {
|
|
this.shouldDisplay = false;
|
|
return;
|
|
}
|
|
// Initialize contextual info.
|
|
this.onImage = false;
|
|
this.onMetaDataItem = false;
|
|
this.onTextInput = false;
|
|
this.onKeywordField = false;
|
|
this.imageURL = "";
|
|
this.onLink = false;
|
|
this.onMathML = false;
|
|
this.inFrame = false;
|
|
this.hasBGImage = false;
|
|
this.bgImageURL = "";
|
|
|
|
// Remember the node that was clicked.
|
|
this.target = node;
|
|
|
|
// See if the user clicked on an image.
|
|
if ( this.target.nodeType == Node.ELEMENT_NODE ) {
|
|
if ( this.target instanceof Components.interfaces.nsIImageLoadingContent &&
|
|
this.target.currentURI != null ) {
|
|
this.onImage = true;
|
|
this.imageURL = this.target.currentURI.spec;
|
|
} else if ( this.target.localName.toUpperCase() == "INPUT") {
|
|
type = this.target.getAttribute("type");
|
|
this.onTextInput = this.isTargetATextBox(this.target);
|
|
this.onKeywordField = this.isTargetAKeywordField(this.target);
|
|
} else if ( this.target.localName.toUpperCase() == "TEXTAREA" ) {
|
|
this.onTextInput = true;
|
|
} else if ( this.target.localName.toUpperCase() == "HTML" ) {
|
|
// pages with multiple <body>s are lame. we'll teach them a lesson.
|
|
var bodyElt = this.target.ownerDocument.getElementsByTagName("body")[0];
|
|
if ( bodyElt ) {
|
|
var computedURL = this.getComputedURL( bodyElt, "background-image" );
|
|
if ( computedURL ) {
|
|
this.hasBGImage = true;
|
|
this.bgImageURL = makeURLAbsolute( bodyElt.baseURI,
|
|
computedURL );
|
|
}
|
|
}
|
|
} else if ( "HTTPIndex" in content &&
|
|
content.HTTPIndex instanceof Components.interfaces.nsIHTTPIndex ) {
|
|
this.inDirList = true;
|
|
// Bubble outward till we get to an element with URL attribute
|
|
// (which should be the href).
|
|
var root = this.target;
|
|
while ( root && !this.link ) {
|
|
if ( root.tagName == "tree" ) {
|
|
// Hit root of tree; must have clicked in empty space;
|
|
// thus, no link.
|
|
break;
|
|
}
|
|
if ( root.getAttribute( "URL" ) ) {
|
|
// Build pseudo link object so link-related functions work.
|
|
this.onLink = true;
|
|
this.link = { href : root.getAttribute("URL"),
|
|
getAttribute: function (attr) {
|
|
if (attr == "title") {
|
|
return root.firstChild.firstChild.getAttribute("label");
|
|
} else {
|
|
return "";
|
|
}
|
|
}
|
|
};
|
|
// If element is a directory, then you can't save it.
|
|
if ( root.getAttribute( "container" ) == "true" ) {
|
|
this.onSaveableLink = false;
|
|
} else {
|
|
this.onSaveableLink = true;
|
|
}
|
|
} else {
|
|
root = root.parentNode;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// We have meta data on images.
|
|
this.onMetaDataItem = this.onImage;
|
|
|
|
// See if the user clicked on MathML
|
|
const NS_MathML = "http://www.w3.org/1998/Math/MathML";
|
|
if ((this.target.nodeType == Node.TEXT_NODE &&
|
|
this.target.parentNode.namespaceURI == NS_MathML)
|
|
|| (this.target.namespaceURI == NS_MathML))
|
|
this.onMathML = true;
|
|
|
|
// See if the user clicked in a frame.
|
|
if ( this.target.ownerDocument != window.content.document ) {
|
|
this.inFrame = true;
|
|
}
|
|
|
|
// Bubble out, looking for items of interest
|
|
const XMLNS = "http://www.w3.org/XML/1998/namespace";
|
|
var elem = this.target;
|
|
while ( elem ) {
|
|
if ( elem.nodeType == Node.ELEMENT_NODE ) {
|
|
var localname = elem.localName.toUpperCase();
|
|
|
|
// Link?
|
|
if ( !this.onLink &&
|
|
( (localname === "A" && elem.href) ||
|
|
localname === "AREA" ||
|
|
localname === "LINK" ||
|
|
elem.getAttributeNS( "http://www.w3.org/1999/xlink", "type") == "simple" ) ) {
|
|
// Clicked on a link.
|
|
this.onLink = true;
|
|
this.onMetaDataItem = true;
|
|
// Remember corresponding element.
|
|
this.link = elem;
|
|
this.onMailtoLink = this.isLinkType( "mailto:", this.link );
|
|
// Remember if it is saveable.
|
|
this.onSaveableLink = this.isLinkSaveable( this.link );
|
|
}
|
|
|
|
// Text input?
|
|
if ( !this.onTextInput ) {
|
|
// Clicked on a link.
|
|
this.onTextInput = this.isTargetATextBox(elem);
|
|
}
|
|
|
|
// Metadata item?
|
|
if ( !this.onMetaDataItem ) {
|
|
// We currently display metadata on anything which fits
|
|
// the below test.
|
|
if ( ( localname === "BLOCKQUOTE" && 'cite' in elem && elem.cite) ||
|
|
( localname === "Q" && 'cite' in elem && elem.cite) ||
|
|
( localname === "TABLE" && 'summary' in elem && elem.summary) ||
|
|
( ( localname === "INS" || localname === "DEL" ) &&
|
|
( ( 'cite' in elem && elem.cite ) ||
|
|
( 'dateTime' in elem && elem.dateTime ) ) ) ||
|
|
( 'title' in elem && elem.title ) ||
|
|
( 'lang' in elem && elem.lang ) ||
|
|
elem.getAttributeNS(XMLNS, "lang") ) {
|
|
this.onMetaDataItem = true;
|
|
}
|
|
}
|
|
|
|
// Background image? Don't bother if we've already found a
|
|
// background image further down the hierarchy. Otherwise,
|
|
// we look for the computed background-image style.
|
|
if ( !this.hasBGImage ) {
|
|
var bgImgUrl = this.getComputedURL( elem, "background-image" );
|
|
if ( bgImgUrl ) {
|
|
this.hasBGImage = true;
|
|
this.bgImageURL = makeURLAbsolute( elem.baseURI,
|
|
bgImgUrl );
|
|
}
|
|
}
|
|
}
|
|
elem = elem.parentNode;
|
|
}
|
|
},
|
|
// Returns the computed style attribute for the given element.
|
|
getComputedStyle: function( elem, prop ) {
|
|
return elem.ownerDocument.defaultView.getComputedStyle( elem, '' ).getPropertyValue( prop );
|
|
},
|
|
// Returns a "url"-type computed style attribute value, with the url() stripped.
|
|
getComputedURL: function( elem, prop ) {
|
|
var url = elem.ownerDocument.defaultView.getComputedStyle( elem, '' ).getPropertyCSSValue( prop );
|
|
return ( url.primitiveType == CSSPrimitiveValue.CSS_URI ) ? url.getStringValue() : null;
|
|
},
|
|
// Returns true iff clicked on link is saveable.
|
|
isLinkSaveable : function ( link ) {
|
|
// We don't do the Right Thing for news/snews yet, so turn them off
|
|
// until we do.
|
|
return !(this.isLinkType( "mailto:" , link ) ||
|
|
this.isLinkType( "javascript:" , link ) ||
|
|
this.isLinkType( "news:", link ) ||
|
|
this.isLinkType( "snews:", link ) );
|
|
},
|
|
// Returns true iff clicked on link is of type given.
|
|
isLinkType : function ( linktype, link ) {
|
|
try {
|
|
// Test for missing protocol property.
|
|
if ( !link.protocol ) {
|
|
// We must resort to testing the URL string :-(.
|
|
var protocol;
|
|
var wrapper = link;
|
|
if (wrapper.href) {
|
|
protocol = wrapper.href.substr(0, linktype.length);
|
|
} else {
|
|
protocol = wrapper.getAttributeNS("http://www.w3.org/1999/xlink","href");
|
|
if (protocol) {
|
|
protocol = protocol.substr(0, linktype.length);
|
|
}
|
|
}
|
|
return protocol.toLowerCase() === linktype;
|
|
} else {
|
|
// Presume all but javascript: urls are saveable.
|
|
return link.protocol.toLowerCase() === linktype;
|
|
}
|
|
} catch (e) {
|
|
// something was wrong with the link,
|
|
// so we won't be able to save it anyway
|
|
return false;
|
|
}
|
|
},
|
|
// Open linked-to URL in a new window.
|
|
openLink : function () {
|
|
// Determine linked-to URL.
|
|
openNewWindowWith(this.linkURL(), this.link, true);
|
|
},
|
|
// Open linked-to URL in a new tab.
|
|
openLinkInTab : function () {
|
|
// Determine linked-to URL.
|
|
openNewTabWith(this.linkURL(), this.link, null, true);
|
|
},
|
|
// Open frame in a new tab.
|
|
openFrameInTab : function () {
|
|
// Determine linked-to URL.
|
|
openNewTabWith(this.target.ownerDocument.location.href, null, null, true);
|
|
},
|
|
// Reload clicked-in frame.
|
|
reloadFrame : function () {
|
|
this.target.ownerDocument.location.reload();
|
|
},
|
|
// Open clicked-in frame in its own window.
|
|
openFrame : function () {
|
|
openNewWindowWith(this.target.ownerDocument.location.href, null, true);
|
|
},
|
|
// Open clicked-in frame in the same window
|
|
showOnlyThisFrame : function () {
|
|
window.loadURI(this.target.ownerDocument.location.href, null, null);
|
|
},
|
|
// View Partial Source
|
|
viewPartialSource : function ( context ) {
|
|
var focusedWindow = document.commandDispatcher.focusedWindow;
|
|
if (focusedWindow == window)
|
|
focusedWindow = content;
|
|
var docCharset = null;
|
|
if (focusedWindow)
|
|
docCharset = "charset=" + focusedWindow.document.characterSet;
|
|
|
|
// "View Selection Source" and others such as "View MathML Source"
|
|
// are mutually exclusive, with the precedence given to the selection
|
|
// when there is one
|
|
var reference = null;
|
|
if (context == "selection")
|
|
reference = focusedWindow.getSelection();
|
|
else if (context == "mathml")
|
|
reference = this.target;
|
|
else
|
|
throw "not reached";
|
|
|
|
var docUrl = null; // unused (and play nice for fragments generated via XSLT too)
|
|
window.openDialog("chrome://global/content/viewPartialSource.xul",
|
|
"_blank", "scrollbars,resizable,chrome,dialog=no",
|
|
docUrl, docCharset, reference, context);
|
|
},
|
|
// Open new "view source" window with the frame's URL.
|
|
viewFrameSource : function () {
|
|
BrowserViewSourceOfDocument(this.target.ownerDocument);
|
|
},
|
|
viewInfo : function () {
|
|
BrowserPageInfo();
|
|
},
|
|
viewFrameInfo : function () {
|
|
BrowserPageInfo(this.target.ownerDocument);
|
|
},
|
|
// Change current window to the URL of the image.
|
|
viewImage : function (e) {
|
|
openUILink( this.imageURL, e );
|
|
},
|
|
// Change current window to the URL of the background image.
|
|
viewBGImage : function (e) {
|
|
openUILink( this.bgImageURL, e );
|
|
},
|
|
setWallpaper: function() {
|
|
// Confirm since it's annoying if you hit this accidentally.
|
|
openDialog("chrome://browser/content/setWallpaper.xul", "",
|
|
"centerscreen,chrome,dialog,modal,dependent",
|
|
this.target);
|
|
},
|
|
// Save URL of clicked-on frame.
|
|
saveFrame : function () {
|
|
saveDocument( this.target.ownerDocument );
|
|
},
|
|
// Save URL of clicked-on link.
|
|
saveLink : function () {
|
|
saveURL( this.linkURL(), this.linkText(), null, true, false );
|
|
},
|
|
sendLink : function () {
|
|
MailIntegration.sendMessage( this.linkURL(), "" ); // we don't know the title of the link so pass in an empty string
|
|
},
|
|
// Save URL of clicked-on image.
|
|
saveImage : function () {
|
|
saveURL( this.imageURL, null, "SaveImageTitle", false );
|
|
},
|
|
sendImage : function () {
|
|
MailIntegration.sendMessage(this.imageURL, "");
|
|
},
|
|
toggleImageBlocking : function (aBlock) {
|
|
var nsIPermissionManager = Components.interfaces.nsIPermissionManager;
|
|
var permissionmanager =
|
|
Components.classes["@mozilla.org/permissionmanager;1"]
|
|
.getService(nsIPermissionManager);
|
|
|
|
var uri = this.target.QueryInterface(Components.interfaces.nsIImageLoadingContent).currentURI;
|
|
|
|
permissionmanager.add(uri, "image",
|
|
aBlock ? nsIPermissionManager.DENY_ACTION : nsIPermissionManager.ALLOW_ACTION);
|
|
},
|
|
isImageBlocked : function() {
|
|
var nsIPermissionManager = Components.interfaces.nsIPermissionManager;
|
|
var permissionmanager =
|
|
Components.classes["@mozilla.org/permissionmanager;1"]
|
|
.getService(Components.interfaces.nsIPermissionManager);
|
|
|
|
var uri = this.target.QueryInterface(Components.interfaces.nsIImageLoadingContent).currentURI;
|
|
|
|
return permissionmanager.testPermission(uri, "image") == nsIPermissionManager.DENY_ACTION;
|
|
},
|
|
// Generate email address and put it on clipboard.
|
|
copyEmail : function () {
|
|
// Copy the comma-separated list of email addresses only.
|
|
// There are other ways of embedding email addresses in a mailto:
|
|
// link, but such complex parsing is beyond us.
|
|
var url = this.linkURL();
|
|
var qmark = url.indexOf( "?" );
|
|
var addresses;
|
|
|
|
if ( qmark > 7 ) { // 7 == length of "mailto:"
|
|
addresses = url.substring( 7, qmark );
|
|
} else {
|
|
addresses = url.substr( 7 );
|
|
}
|
|
|
|
// Let's try to unescape it using a character set
|
|
// in case the address is not ASCII.
|
|
try {
|
|
var characterSet = this.target.ownerDocument.characterSet;
|
|
const textToSubURI = Components.classes["@mozilla.org/intl/texttosuburi;1"]
|
|
.getService(Components.interfaces.nsITextToSubURI);
|
|
addresses = textToSubURI.unEscapeURIForUI(characterSet, addresses);
|
|
}
|
|
catch(ex) {
|
|
// Do nothing.
|
|
}
|
|
|
|
var clipboard = this.getService( "@mozilla.org/widget/clipboardhelper;1",
|
|
Components.interfaces.nsIClipboardHelper );
|
|
clipboard.copyString(addresses);
|
|
},
|
|
addBookmark : function() {
|
|
var docshell = document.getElementById( "content" ).webNavigation;
|
|
BookmarksUtils.addBookmark( docshell.currentURI.spec,
|
|
docshell.document.title,
|
|
docshell.document.charset,
|
|
BookmarksUtils.getDescriptionFromDocument(docshell.document));
|
|
},
|
|
addBookmarkForFrame : function() {
|
|
var doc = this.target.ownerDocument;
|
|
var uri = doc.location.href;
|
|
var title = doc.title;
|
|
var description = BookmarksUtils.getDescriptionFromDocument(doc);
|
|
if ( !title )
|
|
title = uri;
|
|
BookmarksUtils.addBookmark(uri, title, doc.charset, description);
|
|
},
|
|
// Open Metadata window for node
|
|
showMetadata : function () {
|
|
window.openDialog( "chrome://browser/content/metaData.xul",
|
|
"_blank",
|
|
"scrollbars,resizable,chrome,dialog=no",
|
|
this.target);
|
|
},
|
|
|
|
///////////////
|
|
// Utilities //
|
|
///////////////
|
|
|
|
// Create instance of component given contractId and iid (as string).
|
|
createInstance : function ( contractId, iidName ) {
|
|
var iid = Components.interfaces[ iidName ];
|
|
return Components.classes[ contractId ].createInstance( iid );
|
|
},
|
|
// Get service given contractId and iid (as string).
|
|
getService : function ( contractId, iidName ) {
|
|
var iid = Components.interfaces[ iidName ];
|
|
return Components.classes[ contractId ].getService( iid );
|
|
},
|
|
// Show/hide one item (specified via name or the item element itself).
|
|
showItem : function ( itemOrId, show ) {
|
|
var item = itemOrId.constructor == String ? document.getElementById(itemOrId) : itemOrId;
|
|
if (item)
|
|
item.hidden = !show;
|
|
},
|
|
// Set given attribute of specified context-menu item. If the
|
|
// value is null, then it removes the attribute (which works
|
|
// nicely for the disabled attribute).
|
|
setItemAttr : function ( id, attr, val ) {
|
|
var elem = document.getElementById( id );
|
|
if ( elem ) {
|
|
if ( val == null ) {
|
|
// null indicates attr should be removed.
|
|
elem.removeAttribute( attr );
|
|
} else {
|
|
// Set attr=val.
|
|
elem.setAttribute( attr, val );
|
|
}
|
|
}
|
|
},
|
|
// Set context menu attribute according to like attribute of another node
|
|
// (such as a broadcaster).
|
|
setItemAttrFromNode : function ( item_id, attr, other_id ) {
|
|
var elem = document.getElementById( other_id );
|
|
if ( elem && elem.getAttribute( attr ) == "true" ) {
|
|
this.setItemAttr( item_id, attr, "true" );
|
|
} else {
|
|
this.setItemAttr( item_id, attr, null );
|
|
}
|
|
},
|
|
// Temporary workaround for DOM api not yet implemented by XUL nodes.
|
|
cloneNode : function ( item ) {
|
|
// Create another element like the one we're cloning.
|
|
var node = document.createElement( item.tagName );
|
|
|
|
// Copy attributes from argument item to the new one.
|
|
var attrs = item.attributes;
|
|
for ( var i = 0; i < attrs.length; i++ ) {
|
|
var attr = attrs.item( i );
|
|
node.setAttribute( attr.nodeName, attr.nodeValue );
|
|
}
|
|
|
|
// Voila!
|
|
return node;
|
|
},
|
|
// Generate fully-qualified URL for clicked-on link.
|
|
linkURL : function () {
|
|
var wrapper = this.link;
|
|
if (wrapper.href) {
|
|
return wrapper.href;
|
|
}
|
|
var href = wrapper.getAttributeNS("http://www.w3.org/1999/xlink",
|
|
"href");
|
|
if (!href || !href.match(/\S/)) {
|
|
throw "Empty href"; // Without this we try to save as the current doc, for example, HTML case also throws if empty
|
|
}
|
|
href = makeURLAbsolute(wrapper.baseURI, href);
|
|
return href;
|
|
},
|
|
// Get text of link.
|
|
linkText : function () {
|
|
var text = gatherTextUnder( this.link );
|
|
if (!text || !text.match(/\S/)) {
|
|
text = this.link.getAttribute("title");
|
|
if (!text || !text.match(/\S/)) {
|
|
text = this.link.getAttribute("alt");
|
|
if (!text || !text.match(/\S/)) {
|
|
var wrapper = this.link;
|
|
|
|
if (wrapper.href) {
|
|
text = wrapper.href;
|
|
} else {
|
|
text = wrapper.getAttributeNS("http://www.w3.org/1999/xlink",
|
|
"href");
|
|
if (text && text.match(/\S/)) {
|
|
text = makeURLAbsolute(wrapper.baseURI, text);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return text;
|
|
},
|
|
|
|
//Get selected object and convert it to a string to get
|
|
//selected text. Only use the first 15 chars.
|
|
isTextSelection : function() {
|
|
var result = false;
|
|
var selection = this.searchSelected(16);
|
|
|
|
var searchSelectText;
|
|
if (selection) {
|
|
searchSelectText = selection.toString();
|
|
if (searchSelectText.length > 15)
|
|
searchSelectText = searchSelectText.substr(0,15) + "...";
|
|
result = true;
|
|
|
|
// format "Search for <selection>" string to show in menu
|
|
searchSelectText = gNavigatorBundle.getFormattedString("searchText", [searchSelectText]);
|
|
this.setItemAttr("context-searchselect", "label", searchSelectText);
|
|
}
|
|
return result;
|
|
},
|
|
|
|
searchSelected : function( charlen ) {
|
|
var focusedWindow = document.commandDispatcher.focusedWindow;
|
|
var searchStr = focusedWindow.getSelection();
|
|
searchStr = searchStr.toString();
|
|
// searching for more than 150 chars makes no sense
|
|
if (!charlen)
|
|
charlen = 150;
|
|
if (charlen < searchStr.length) {
|
|
// only use the first charlen important chars. see bug 221361
|
|
var pattern = new RegExp("^(?:\\s*.){0," + charlen + "}");
|
|
pattern.test(searchStr);
|
|
searchStr = RegExp.lastMatch;
|
|
}
|
|
searchStr = searchStr.replace(/\s*(.*?)\s*$/, "$1");
|
|
searchStr = searchStr.replace(/\s+/g, " ");
|
|
return searchStr;
|
|
},
|
|
|
|
toString : function () {
|
|
return "contextMenu.target = " + this.target + "\n" +
|
|
"contextMenu.onImage = " + this.onImage + "\n" +
|
|
"contextMenu.onLink = " + this.onLink + "\n" +
|
|
"contextMenu.link = " + this.link + "\n" +
|
|
"contextMenu.inFrame = " + this.inFrame + "\n" +
|
|
"contextMenu.hasBGImage = " + this.hasBGImage + "\n";
|
|
},
|
|
isTargetATextBox : function ( node )
|
|
{
|
|
if (node.nodeType != Node.ELEMENT_NODE)
|
|
return false;
|
|
|
|
if (node.localName.toUpperCase() == "INPUT") {
|
|
var attrib = "";
|
|
var type = node.getAttribute("type");
|
|
|
|
if (type)
|
|
attrib = type.toUpperCase();
|
|
|
|
return( (attrib != "IMAGE") &&
|
|
(attrib != "CHECKBOX") &&
|
|
(attrib != "RADIO") &&
|
|
(attrib != "SUBMIT") &&
|
|
(attrib != "RESET") &&
|
|
(attrib != "FILE") &&
|
|
(attrib != "HIDDEN") &&
|
|
(attrib != "RESET") &&
|
|
(attrib != "BUTTON") );
|
|
} else {
|
|
return(node.localName.toUpperCase() == "TEXTAREA");
|
|
}
|
|
},
|
|
isTargetAKeywordField : function ( node )
|
|
{
|
|
var form = node.form;
|
|
if (!form)
|
|
return false;
|
|
var method = form.method.toUpperCase();
|
|
|
|
// These are the following types of forms we can create keywords for:
|
|
//
|
|
// method encoding type can create keyword
|
|
// GET * YES
|
|
// * YES
|
|
// POST YES
|
|
// POST application/x-www-form-urlencoded YES
|
|
// POST text/plain NO (a little tricky to do)
|
|
// POST multipart/form-data NO
|
|
// POST everything else YES
|
|
return (method == "GET" || method == "") ||
|
|
(form.enctype != "text/plain") && (form.enctype != "multipart/form-data");
|
|
},
|
|
|
|
// Determines whether or not the separator with the specified ID should be
|
|
// shown or not by determining if there are any non-hidden items between it
|
|
// and the previous separator.
|
|
shouldShowSeparator : function ( aSeparatorID )
|
|
{
|
|
var separator = document.getElementById(aSeparatorID);
|
|
if (separator) {
|
|
var sibling = separator.previousSibling;
|
|
while (sibling && sibling.localName != "menuseparator") {
|
|
if (sibling.getAttribute("hidden") != "true")
|
|
return true;
|
|
sibling = sibling.previousSibling;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
|
|
var gWebPanelURI;
|
|
function openWebPanel(aTitle, aURI)
|
|
{
|
|
// Ensure that the web panels sidebar is open.
|
|
toggleSidebar('viewWebPanelsSidebar', true);
|
|
|
|
// Set the title of the panel.
|
|
document.getElementById("sidebar-title").value = aTitle;
|
|
|
|
// Tell the Web Panels sidebar to load the bookmark.
|
|
var sidebar = document.getElementById("sidebar");
|
|
if (sidebar.docShell && sidebar.contentDocument && sidebar.contentDocument.getElementById('web-panels-browser')) {
|
|
sidebar.contentWindow.loadWebPanel(aURI);
|
|
if (gWebPanelURI) {
|
|
gWebPanelURI = "";
|
|
sidebar.removeEventListener("load", asyncOpenWebPanel, true);
|
|
}
|
|
}
|
|
else {
|
|
// The panel is still being constructed. Attach an onload handler.
|
|
if (!gWebPanelURI)
|
|
sidebar.addEventListener("load", asyncOpenWebPanel, true);
|
|
gWebPanelURI = aURI;
|
|
}
|
|
}
|
|
|
|
function asyncOpenWebPanel(event)
|
|
{
|
|
var sidebar = document.getElementById("sidebar");
|
|
if (gWebPanelURI && sidebar.contentDocument && sidebar.contentDocument.getElementById('web-panels-browser'))
|
|
sidebar.contentWindow.loadWebPanel(gWebPanelURI);
|
|
gWebPanelURI = "";
|
|
sidebar.removeEventListener("load", asyncOpenWebPanel, true);
|
|
}
|
|
|
|
/*
|
|
* - [ Dependencies ] ---------------------------------------------------------
|
|
* utilityOverlay.js:
|
|
* - gatherTextUnder
|
|
*/
|
|
|
|
// Called whenever the user clicks in the content area,
|
|
// except when left-clicking on links (special case)
|
|
// should always return true for click to go through
|
|
function contentAreaClick(event, fieldNormalClicks)
|
|
{
|
|
if (!event.isTrusted) {
|
|
return true;
|
|
}
|
|
|
|
var target = event.target;
|
|
var linkNode;
|
|
|
|
var local_name = target.localName;
|
|
|
|
if (local_name) {
|
|
local_name = local_name.toLowerCase();
|
|
}
|
|
|
|
switch (local_name) {
|
|
case "a":
|
|
case "area":
|
|
case "link":
|
|
if (target.hasAttribute("href"))
|
|
linkNode = target;
|
|
break;
|
|
default:
|
|
linkNode = findParentNode(event.originalTarget, "a");
|
|
// <a> cannot be nested. So if we find an anchor without an
|
|
// href, there is no useful <a> around the target
|
|
if (linkNode && !linkNode.hasAttribute("href"))
|
|
linkNode = null;
|
|
break;
|
|
}
|
|
var wrapper = null;
|
|
if (linkNode) {
|
|
wrapper = linkNode;
|
|
if (event.button == 0 && !event.ctrlKey && !event.shiftKey &&
|
|
!event.altKey && !event.metaKey) {
|
|
// A Web panel's links should target the main content area. Do this
|
|
// if no modifier keys are down and if there's no target or the target equals
|
|
// _main (the IE convention) or _content (the Mozilla convention).
|
|
// The only reason we field _main and _content here is for the markLinkVisited
|
|
// hack.
|
|
target = wrapper.getAttribute("target");
|
|
var docWrapper = wrapper.ownerDocument;
|
|
var locWrapper = docWrapper.location;
|
|
if (fieldNormalClicks &&
|
|
(!target || target == "_content" || target == "_main"))
|
|
// IE uses _main, SeaMonkey uses _content, we support both
|
|
{
|
|
if (!wrapper.href)
|
|
return true;
|
|
if (wrapper.getAttribute("onclick"))
|
|
return true;
|
|
// javascript links should be executed in the current browser
|
|
if (wrapper.href.substr(0, 11) === "javascript:")
|
|
return true;
|
|
|
|
if (!webPanelSecurityCheck(locWrapper.href, wrapper.href))
|
|
return false;
|
|
|
|
var postData = { };
|
|
var url = getShortcutOrURI(wrapper.href, postData);
|
|
if (!url)
|
|
return true;
|
|
markLinkVisited(wrapper.href, linkNode);
|
|
loadURI(url, null, postData.value);
|
|
event.preventDefault();
|
|
return false;
|
|
}
|
|
else if (linkNode.getAttribute("rel") == "sidebar") {
|
|
// This is the Opera convention for a special link that - when clicked - allows
|
|
// you to add a sidebar panel. We support the Opera convention here. The link's
|
|
// title attribute contains the title that should be used for the sidebar panel.
|
|
var dialogArgs = {
|
|
name: wrapper.getAttribute("title"),
|
|
url: wrapper.href,
|
|
bWebPanel: true
|
|
}
|
|
openDialog("chrome://browser/content/bookmarks/addBookmark2.xul", "",
|
|
BROWSER_ADD_BM_FEATURES, dialogArgs);
|
|
event.preventDefault();
|
|
return false;
|
|
}
|
|
else if (target == "_search") {
|
|
// Used in WinIE as a way of transiently loading pages in a sidebar. We
|
|
// mimic that WinIE functionality here and also load the page transiently.
|
|
|
|
// javascript links targeting the sidebar shouldn't be allowed
|
|
// we copied this from IE, and IE blocks this completely
|
|
if (wrapper.href.substr(0, 11) === "javascript:")
|
|
return false;
|
|
|
|
// data: URIs are just as dangerous
|
|
if (wrapper.href.substr(0, 5) === "data:")
|
|
return false;
|
|
|
|
if (!webPanelSecurityCheck(locWrapper.href, wrapper.href))
|
|
return false;
|
|
|
|
openWebPanel(gNavigatorBundle.getString("webPanels"), wrapper.href);
|
|
event.preventDefault();
|
|
return false;
|
|
}
|
|
}
|
|
else {
|
|
handleLinkClick(event, wrapper.href, linkNode);
|
|
}
|
|
|
|
return true;
|
|
} else {
|
|
// Try simple XLink
|
|
var href;
|
|
linkNode = target;
|
|
while (linkNode) {
|
|
if (linkNode.nodeType == Node.ELEMENT_NODE) {
|
|
wrapper = linkNode;
|
|
|
|
href = wrapper.getAttributeNS("http://www.w3.org/1999/xlink", "href");
|
|
break;
|
|
}
|
|
linkNode = linkNode.parentNode;
|
|
}
|
|
if (href) {
|
|
var baseURI = linkNode.baseURI;
|
|
href = makeURLAbsolute(baseURI, href);
|
|
handleLinkClick(event, href, null);
|
|
return true;
|
|
}
|
|
}
|
|
if (event.button == 1 &&
|
|
!findParentNode(event.originalTarget, "scrollbar") &&
|
|
gPrefService.getBoolPref("middlemouse.contentLoadURL")) {
|
|
middleMousePaste(event);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
function handleLinkClick(event, href, linkNode)
|
|
{
|
|
switch (event.button) {
|
|
case 0:
|
|
#ifdef XP_MACOSX
|
|
if (event.metaKey) { // Cmd
|
|
#else
|
|
if (event.ctrlKey) {
|
|
#endif
|
|
openNewTabWith(href, linkNode, event, true);
|
|
event.preventBubble();
|
|
return true;
|
|
}
|
|
// if left button clicked
|
|
if (event.shiftKey) {
|
|
openNewWindowWith(href, linkNode, true);
|
|
event.preventBubble();
|
|
return true;
|
|
}
|
|
|
|
if (event.altKey) {
|
|
saveURL(href, linkNode ? gatherTextUnder(linkNode) : "", null, true, true);
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
case 1: // if middle button clicked
|
|
var tab;
|
|
try {
|
|
tab = gPrefService.getBoolPref("browser.tabs.opentabfor.middleclick")
|
|
}
|
|
catch(ex) {
|
|
tab = true;
|
|
}
|
|
if (tab)
|
|
openNewTabWith(href, linkNode, event, true);
|
|
else
|
|
openNewWindowWith(href, linkNode, true);
|
|
event.preventBubble();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
function middleMousePaste(event)
|
|
{
|
|
var url = readFromClipboard();
|
|
if (!url)
|
|
return;
|
|
var postData = { };
|
|
url = getShortcutOrURI(url, postData);
|
|
if (!url)
|
|
return;
|
|
|
|
openUILink(url,
|
|
event,
|
|
true /* ignore the fact this is a middle click */);
|
|
|
|
event.preventBubble();
|
|
}
|
|
|
|
function makeURLAbsolute( base, url )
|
|
{
|
|
// Construct nsIURL.
|
|
var ioService = Components.classes["@mozilla.org/network/io-service;1"]
|
|
.getService(Components.interfaces.nsIIOService);
|
|
var baseURI = ioService.newURI(base, null, null);
|
|
|
|
return ioService.newURI(baseURI.resolve(url), null, null).spec;
|
|
}
|
|
|
|
function findParentNode(node, parentNode)
|
|
{
|
|
if (node && node.nodeType == Node.TEXT_NODE) {
|
|
node = node.parentNode;
|
|
}
|
|
while (node) {
|
|
var nodeName = node.localName;
|
|
if (!nodeName)
|
|
return null;
|
|
nodeName = nodeName.toLowerCase();
|
|
if (nodeName == "body" || nodeName == "html" ||
|
|
nodeName == "#document") {
|
|
return null;
|
|
}
|
|
if (nodeName == parentNode)
|
|
return node;
|
|
node = node.parentNode;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
function saveFrameDocument()
|
|
{
|
|
var focusedWindow = document.commandDispatcher.focusedWindow;
|
|
if (isContentFrame(focusedWindow))
|
|
saveDocument(focusedWindow.document);
|
|
}
|
|
|
|
/*
|
|
* Note that most of this routine has been moved into C++ in order to
|
|
* be available for all <browser> tags as well as gecko embedding. See
|
|
* mozilla/content/base/src/nsContentAreaDragDrop.cpp.
|
|
*
|
|
* Do not add any new fuctionality here other than what is needed for
|
|
* a standalone product.
|
|
*/
|
|
|
|
var contentAreaDNDObserver = {
|
|
onDrop: function (aEvent, aXferData, aDragSession)
|
|
{
|
|
var url = transferUtils.retrieveURLFromData(aXferData.data, aXferData.flavour.contentType);
|
|
|
|
// valid urls don't contain spaces ' '; if we have a space it
|
|
// isn't a valid url, or if it's a javascript: or data: url,
|
|
// bail out
|
|
if (!url || !url.length || url.indexOf(" ", 0) != -1 ||
|
|
/^\s*(javascript|data):/.test(url))
|
|
return;
|
|
|
|
getBrowser().dragDropSecurityCheck(aEvent, aDragSession, url);
|
|
|
|
switch (document.firstChild.getAttribute('windowtype')) {
|
|
case "navigator:browser":
|
|
var postData = { };
|
|
var uri = getShortcutOrURI(url, postData);
|
|
loadURI(uri, null, postData.value);
|
|
break;
|
|
case "navigator:view-source":
|
|
viewSource(url);
|
|
break;
|
|
}
|
|
|
|
// keep the event from being handled by the dragDrop listeners
|
|
// built-in to gecko if they happen to be above us.
|
|
aEvent.preventDefault();
|
|
},
|
|
|
|
getSupportedFlavours: function ()
|
|
{
|
|
var flavourSet = new FlavourSet();
|
|
flavourSet.appendFlavour("text/x-moz-url");
|
|
flavourSet.appendFlavour("text/unicode");
|
|
flavourSet.appendFlavour("application/x-moz-file", "nsIFile");
|
|
return flavourSet;
|
|
}
|
|
|
|
};
|
|
|
|
// For extensions
|
|
function getBrowser()
|
|
{
|
|
if (!gBrowser)
|
|
gBrowser = document.getElementById("content");
|
|
return gBrowser;
|
|
}
|
|
|
|
function MultiplexHandler(event)
|
|
{ try {
|
|
var node = event.target;
|
|
var name = node.getAttribute('name');
|
|
|
|
if (name == 'detectorGroup') {
|
|
SetForcedDetector(true);
|
|
SelectDetector(event, false);
|
|
} else if (name == 'charsetGroup') {
|
|
var charset = node.getAttribute('id');
|
|
charset = charset.substring('charset.'.length, charset.length)
|
|
SetForcedCharset(charset);
|
|
SetDefaultCharacterSet(charset);
|
|
} else if (name == 'charsetCustomize') {
|
|
//do nothing - please remove this else statement, once the charset prefs moves to the pref window
|
|
} else {
|
|
SetForcedCharset(node.getAttribute('id'));
|
|
SetDefaultCharacterSet(node.getAttribute('id'));
|
|
}
|
|
} catch(ex) { alert(ex); }
|
|
}
|
|
|
|
function SetDefaultCharacterSet(charset)
|
|
{
|
|
BrowserSetDefaultCharacterSet(charset);
|
|
}
|
|
|
|
function SelectDetector(event, doReload)
|
|
{
|
|
var uri = event.target.getAttribute("id");
|
|
var prefvalue = uri.substring('chardet.'.length, uri.length);
|
|
if ("off" == prefvalue) { // "off" is special value to turn off the detectors
|
|
prefvalue = "";
|
|
}
|
|
|
|
try {
|
|
var pref = Components.classes["@mozilla.org/preferences-service;1"]
|
|
.getService(Components.interfaces.nsIPrefBranch);
|
|
var str = Components.classes["@mozilla.org/supports-string;1"]
|
|
.createInstance(Components.interfaces.nsISupportsString);
|
|
|
|
str.data = prefvalue;
|
|
pref.setComplexValue("intl.charset.detector",
|
|
Components.interfaces.nsISupportsString, str);
|
|
if (doReload) window.content.location.reload();
|
|
}
|
|
catch (ex) {
|
|
dump("Failed to set the intl.charset.detector preference.\n");
|
|
}
|
|
}
|
|
|
|
function SetForcedDetector(doReload)
|
|
{
|
|
BrowserSetForcedDetector(doReload);
|
|
}
|
|
|
|
function SetForcedCharset(charset)
|
|
{
|
|
BrowserSetForcedCharacterSet(charset);
|
|
}
|
|
|
|
function BrowserSetDefaultCharacterSet(aCharset)
|
|
{
|
|
// no longer needed; set when setting Force; see bug 79608
|
|
}
|
|
|
|
function BrowserSetForcedCharacterSet(aCharset)
|
|
{
|
|
var docCharset = getBrowser().docShell.QueryInterface(
|
|
Components.interfaces.nsIDocCharset);
|
|
docCharset.charset = aCharset;
|
|
BrowserReloadWithFlags(nsIWebNavigation.LOAD_FLAGS_CHARSET_CHANGE);
|
|
}
|
|
|
|
function BrowserSetForcedDetector(doReload)
|
|
{
|
|
getBrowser().documentCharsetInfo.forcedDetector = true;
|
|
if (doReload)
|
|
BrowserReloadWithFlags(nsIWebNavigation.LOAD_FLAGS_CHARSET_CHANGE);
|
|
}
|
|
|
|
function UpdateCurrentCharset()
|
|
{
|
|
var menuitem = null;
|
|
|
|
// exctract the charset from DOM
|
|
var wnd = document.commandDispatcher.focusedWindow;
|
|
if ((window == wnd) || (wnd == null)) wnd = window.content;
|
|
menuitem = document.getElementById('charset.' + wnd.document.characterSet);
|
|
|
|
if (menuitem) {
|
|
// uncheck previously checked item to workaround Mac checkmark problem
|
|
// bug 98625
|
|
if (gPrevCharset) {
|
|
var pref_item = document.getElementById('charset.' + gPrevCharset);
|
|
if (pref_item)
|
|
pref_item.setAttribute('checked', 'false');
|
|
}
|
|
menuitem.setAttribute('checked', 'true');
|
|
}
|
|
}
|
|
|
|
function UpdateCharsetDetector()
|
|
{
|
|
var prefvalue;
|
|
|
|
try {
|
|
var pref = Components.classes["@mozilla.org/preferences-service;1"]
|
|
.getService(Components.interfaces.nsIPrefBranch);
|
|
prefvalue = pref.getComplexValue("intl.charset.detector",
|
|
Components.interfaces.nsIPrefLocalizedString).data;
|
|
}
|
|
catch (ex) {
|
|
prefvalue = "";
|
|
}
|
|
|
|
if (prefvalue == "") prefvalue = "off";
|
|
dump("intl.charset.detector = "+ prefvalue + "\n");
|
|
|
|
prefvalue = 'chardet.' + prefvalue;
|
|
var menuitem = document.getElementById(prefvalue);
|
|
|
|
if (menuitem) {
|
|
menuitem.setAttribute('checked', 'true');
|
|
}
|
|
}
|
|
|
|
function UpdateMenus(event)
|
|
{
|
|
// use setTimeout workaround to delay checkmark the menu
|
|
// when onmenucomplete is ready then use it instead of oncreate
|
|
// see bug 78290 for the detail
|
|
UpdateCurrentCharset();
|
|
setTimeout(UpdateCurrentCharset, 0);
|
|
UpdateCharsetDetector();
|
|
setTimeout(UpdateCharsetDetector, 0);
|
|
}
|
|
|
|
function CreateMenu(node)
|
|
{
|
|
var observerService = Components.classes["@mozilla.org/observer-service;1"].getService(Components.interfaces.nsIObserverService);
|
|
observerService.notifyObservers(null, "charsetmenu-selected", node);
|
|
}
|
|
|
|
function charsetLoadListener (event)
|
|
{
|
|
var charset = window.content.document.characterSet;
|
|
|
|
if (charset.length > 0 && (charset != gLastBrowserCharset)) {
|
|
if (!gCharsetMenu)
|
|
gCharsetMenu = Components.classes['@mozilla.org/rdf/datasource;1?name=charset-menu'].getService().QueryInterface(Components.interfaces.nsICurrentCharsetListener);
|
|
gCharsetMenu.SetCurrentCharset(charset);
|
|
gPrevCharset = gLastBrowserCharset;
|
|
gLastBrowserCharset = charset;
|
|
}
|
|
}
|
|
|
|
/* Begin Page Style Functions */
|
|
function getStyleSheetArray(frame)
|
|
{
|
|
var styleSheets = frame.document.styleSheets;
|
|
var styleSheetsArray = new Array(styleSheets.length);
|
|
for (var i = 0; i < styleSheets.length; i++) {
|
|
styleSheetsArray[i] = styleSheets[i];
|
|
}
|
|
return styleSheetsArray;
|
|
}
|
|
|
|
function getAllStyleSheets(frameset)
|
|
{
|
|
var styleSheetsArray = getStyleSheetArray(frameset);
|
|
for (var i = 0; i < frameset.frames.length; i++) {
|
|
var frameSheets = getAllStyleSheets(frameset.frames[i]);
|
|
styleSheetsArray = styleSheetsArray.concat(frameSheets);
|
|
}
|
|
return styleSheetsArray;
|
|
}
|
|
|
|
function stylesheetFillPopup(menuPopup)
|
|
{
|
|
var noStyle = menuPopup.firstChild;
|
|
var persistentOnly = noStyle.nextSibling;
|
|
var sep = persistentOnly.nextSibling;
|
|
while (sep.nextSibling)
|
|
menuPopup.removeChild(sep.nextSibling);
|
|
|
|
var styleSheets = getAllStyleSheets(window.content);
|
|
var currentStyleSheets = [];
|
|
var styleDisabled = getMarkupDocumentViewer().authorStyleDisabled;
|
|
var haveAltSheets = false;
|
|
var altStyleSelected = false;
|
|
|
|
for (var i = 0; i < styleSheets.length; ++i) {
|
|
var currentStyleSheet = styleSheets[i];
|
|
|
|
// Skip any stylesheets that don't match the screen media type.
|
|
var media = currentStyleSheet.media.mediaText.toLowerCase();
|
|
if (media && (media.indexOf("screen") == -1) && (media.indexOf("all") == -1))
|
|
continue;
|
|
|
|
if (currentStyleSheet.title) {
|
|
if (!currentStyleSheet.disabled)
|
|
altStyleSelected = true;
|
|
|
|
haveAltSheets = true;
|
|
|
|
var lastWithSameTitle = null;
|
|
if (currentStyleSheet.title in currentStyleSheets)
|
|
lastWithSameTitle = currentStyleSheets[currentStyleSheet.title];
|
|
|
|
if (!lastWithSameTitle) {
|
|
var menuItem = document.createElement("menuitem");
|
|
menuItem.setAttribute("type", "radio");
|
|
menuItem.setAttribute("label", currentStyleSheet.title);
|
|
menuItem.setAttribute("data", currentStyleSheet.title);
|
|
menuItem.setAttribute("checked", !currentStyleSheet.disabled && !styleDisabled);
|
|
menuPopup.appendChild(menuItem);
|
|
currentStyleSheets[currentStyleSheet.title] = menuItem;
|
|
} else {
|
|
if (currentStyleSheet.disabled)
|
|
lastWithSameTitle.removeAttribute("checked");
|
|
}
|
|
}
|
|
}
|
|
|
|
noStyle.setAttribute("checked", styleDisabled);
|
|
persistentOnly.setAttribute("checked", !altStyleSelected && !styleDisabled);
|
|
persistentOnly.hidden = (window.content.document.preferredStylesheetSet) ? true : false;
|
|
sep.hidden = (noStyle.hidden && persistentOnly.hidden) || !haveAltSheets;
|
|
return true;
|
|
}
|
|
|
|
function stylesheetInFrame(frame, title) {
|
|
var docStyleSheets = frame.document.styleSheets;
|
|
|
|
for (var i = 0; i < docStyleSheets.length; ++i) {
|
|
if (docStyleSheets[i].title == title)
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
function stylesheetSwitchFrame(frame, title) {
|
|
var docStyleSheets = frame.document.styleSheets;
|
|
|
|
for (var i = 0; i < docStyleSheets.length; ++i) {
|
|
var docStyleSheet = docStyleSheets[i];
|
|
|
|
if (title == "_nostyle")
|
|
docStyleSheet.disabled = true;
|
|
else if (docStyleSheet.title)
|
|
docStyleSheet.disabled = (docStyleSheet.title != title);
|
|
else if (docStyleSheet.disabled)
|
|
docStyleSheet.disabled = false;
|
|
}
|
|
}
|
|
|
|
function stylesheetSwitchAll(frameset, title) {
|
|
if (!title || title == "_nostyle" || stylesheetInFrame(frameset, title)) {
|
|
stylesheetSwitchFrame(frameset, title);
|
|
}
|
|
for (var i = 0; i < frameset.frames.length; i++) {
|
|
stylesheetSwitchAll(frameset.frames[i], title);
|
|
}
|
|
}
|
|
|
|
function setStyleDisabled(disabled) {
|
|
getMarkupDocumentViewer().authorStyleDisabled = disabled;
|
|
}
|
|
|
|
#ifdef ALTSS_ICON
|
|
function updatePageStyles(evt)
|
|
{
|
|
// XXX - Accessing window.content.document can generate an
|
|
// onLocationChange for the current tab, this can cause the url
|
|
// bar to be cleared. Prevent that happening by setting the clear
|
|
// state to false for the duration of this function.
|
|
var browser = getBrowser().selectedBrowser;
|
|
var userTypedClear = browser.userTypedClear;
|
|
browser.userTypedClear = false;
|
|
|
|
if (!gPageStyleButton)
|
|
gPageStyleButton = document.getElementById("page-theme-button");
|
|
|
|
var hasAltSS = false;
|
|
var stylesheets = window.content.document.styleSheets;
|
|
var preferredSheet = window.content.document.preferredStylesheetSet;
|
|
for (var i = 0; i < stylesheets.length; ++i) {
|
|
var currentStyleSheet = stylesheets[i];
|
|
|
|
if (currentStyleSheet.title && currentStyleSheet.title != preferredSheet) {
|
|
// Skip any stylesheets that don't match the screen media type.
|
|
var media = currentStyleSheet.media.mediaText.toLowerCase();
|
|
if (media && (media.indexOf("screen") == -1) && (media.indexOf("all") == -1))
|
|
continue;
|
|
hasAltSS = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (hasAltSS) {
|
|
gPageStyleButton.setAttribute("themes", "true");
|
|
// FIXME: Do a first-time explanation of page styles here perhaps?
|
|
// Avoid for now since Firebird's default home page has an alt sheet.
|
|
}
|
|
else
|
|
gPageStyleButton.removeAttribute("themes");
|
|
|
|
// Restore clear state
|
|
browser.userTypedClear = userTypedClear;
|
|
}
|
|
#endif
|
|
/* End of the Page Style functions */
|
|
|
|
function clearObsoletePrefs()
|
|
{
|
|
// removed 10/03/2003
|
|
try {
|
|
PREF.clearUserPref("timebomb.first_launch_time");
|
|
} catch (e) {}
|
|
|
|
// removed 10/16/2003
|
|
// migrate firebird cookie prefs, if they exist.
|
|
try {
|
|
PREF.clearUserPref("network.cookie.enable");
|
|
// No error: it means this pref was not the default one, cookie were disabled.
|
|
PREF.SetIntPref("network.cookie.cookieBehavior", 2);
|
|
} catch (e) {
|
|
try {
|
|
PREF.clearUserPref("network.cookie.enableForOriginatingWebsiteOnly");
|
|
// No error: it means that enableForOriginatingWebsiteOnly was true.
|
|
PREF.SetIntPref("network.cookie.cookieBehavior", 1);
|
|
} catch (e) {
|
|
// here, either we already have migrated the cookie pref
|
|
// or the new and old behavior are the same (0). In any case: nothing to do.
|
|
}
|
|
}
|
|
|
|
// removed 03/09/2003
|
|
// last of the forked cookie prefs
|
|
try {
|
|
PREF.clearUserPref("network.cookie.enableForCurrentSessionOnly");
|
|
// No error, therefore we were limiting cookies to session
|
|
PREF.setIntPref("network.cookie.lifetimePolicy", 2);
|
|
} catch (e) {
|
|
// nothing to do in this case
|
|
}
|
|
|
|
try {
|
|
PREF.clearUserPref("network.cookie.warnAboutCookies");
|
|
// No error: the pref is set to ask for cookies, set the correct pref
|
|
// This will replace the setting if enableForCurrentSessionOnly was
|
|
// also true, because dialogs explictly allow accepting for session
|
|
PREF.setIntPref("network.cookie.lifetimePolicy", 1);
|
|
} catch (e) {
|
|
// nothing to do in this case
|
|
}
|
|
|
|
// removed 10/22/2003
|
|
try {
|
|
PREF.clearUserPref("browser.search.defaultengine");
|
|
} catch (e) {}
|
|
|
|
// removed 11/01/2003
|
|
try {
|
|
PREF.clearUserPref("print.use_global_printsettings");
|
|
} catch (e) {}
|
|
try {
|
|
PREF.clearUserPref("print.save_print_settings");
|
|
} catch (e) {}
|
|
|
|
}
|
|
|
|
var BrowserOffline = {
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// BrowserOffline Public Methods
|
|
init: function ()
|
|
{
|
|
var os = Components.classes["@mozilla.org/observer-service;1"].getService(Components.interfaces.nsIObserverService);
|
|
os.addObserver(this, "network:offline-status-changed", false);
|
|
|
|
if (!this._uiElement)
|
|
this._uiElement = document.getElementById("goOfflineMenuitem");
|
|
|
|
// set the initial state
|
|
var ioService = Components.classes["@mozilla.org/network/io-service;1"].getService(Components.interfaces.nsIIOService);
|
|
var isOffline = false;
|
|
try {
|
|
isOffline = gPrefService.getBoolPref("browser.offline");
|
|
}
|
|
catch (e) { }
|
|
ioService.offline = isOffline;
|
|
|
|
this._updateOfflineUI(isOffline);
|
|
},
|
|
|
|
uninit: function ()
|
|
{
|
|
try {
|
|
var os = Components.classes["@mozilla.org/observer-service;1"].getService(Components.interfaces.nsIObserverService);
|
|
os.removeObserver(this, "network:offline-status-changed");
|
|
} catch (ex) {
|
|
}
|
|
},
|
|
|
|
toggleOfflineStatus: function ()
|
|
{
|
|
if (!this._canGoOffline()) {
|
|
this._updateOfflineUI(false);
|
|
return;
|
|
}
|
|
|
|
var ioService = Components.classes["@mozilla.org/network/io-service;1"].getService(Components.interfaces.nsIIOService);
|
|
ioService.offline = !ioService.offline;
|
|
|
|
gPrefService.setBoolPref("browser.offline", ioService.offline);
|
|
},
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// nsIObserver
|
|
observe: function (aSubject, aTopic, aState)
|
|
{
|
|
if (aTopic != "network:offline-status-changed")
|
|
return;
|
|
|
|
this._updateOfflineUI(aState == "offline");
|
|
},
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// BrowserOffline Implementation Methods
|
|
_canGoOffline: function ()
|
|
{
|
|
var os = Components.classes["@mozilla.org/observer-service;1"].getService(Components.interfaces.nsIObserverService);
|
|
if (os) {
|
|
try {
|
|
var cancelGoOffline = Components.classes["@mozilla.org/supports-PRBool;1"].createInstance(Components.interfaces.nsISupportsPRBool);
|
|
os.notifyObservers(cancelGoOffline, "offline-requested", null);
|
|
|
|
// Something aborted the quit process.
|
|
if (cancelGoOffline.data)
|
|
return false;
|
|
}
|
|
catch (ex) {
|
|
}
|
|
}
|
|
return true;
|
|
},
|
|
|
|
_uiElement: null,
|
|
_updateOfflineUI: function (aOffline)
|
|
{
|
|
var offlineLocked = gPrefService.prefIsLocked("network.online");
|
|
if (offlineLocked)
|
|
this._uiElement.setAttribute("disabled", "true");
|
|
|
|
this._uiElement.setAttribute("checked", aOffline);
|
|
}
|
|
};
|
|
|
|
function WindowIsClosing()
|
|
{
|
|
var browser = getBrowser();
|
|
var cn = browser.tabContainer.childNodes;
|
|
var numtabs = cn.length;
|
|
var reallyClose = browser.warnAboutClosingTabs(true);
|
|
|
|
for (var i = 0; reallyClose && i < numtabs; ++i) {
|
|
var ds = browser.getBrowserForTab(cn[i]).docShell;
|
|
|
|
if (ds.contentViewer && !ds.contentViewer.permitUnload())
|
|
reallyClose = false;
|
|
}
|
|
|
|
if (reallyClose)
|
|
return closeWindow(false);
|
|
|
|
return reallyClose;
|
|
}
|
|
|
|
var MailIntegration = {
|
|
sendLinkForContent: function ()
|
|
{
|
|
this.sendMessage(window.content.location.href,
|
|
window.content.document.title);
|
|
},
|
|
|
|
sendMessage: function (aBody, aSubject)
|
|
{
|
|
// generate a mailto url based on the url and the url's title
|
|
var mailtoUrl = aBody ? "mailto:?body=" + encodeURIComponent(aBody) + "&subject=" + encodeURIComponent(aSubject) : "mailto:";
|
|
|
|
var ioService = Components.classes["@mozilla.org/network/io-service;1"].getService(Components.interfaces.nsIIOService);
|
|
var uri = ioService.newURI(mailtoUrl, null, null);
|
|
|
|
// now pass this url to the operating system
|
|
this._launchExternalUrl(uri);
|
|
},
|
|
|
|
// a generic method which can be used to pass arbitrary urls to the operating system.
|
|
// aURL --> a nsIURI which represents the url to launch
|
|
_launchExternalUrl: function(aURL)
|
|
{
|
|
var extProtocolSvc = Components.classes["@mozilla.org/uriloader/external-protocol-service;1"].getService(Components.interfaces.nsIExternalProtocolService);
|
|
if (extProtocolSvc)
|
|
extProtocolSvc.loadUrl(aURL);
|
|
#ifdef HAVE_SHELL_SERVICE
|
|
},
|
|
|
|
readMail: function ()
|
|
{
|
|
var shell = getShellService();
|
|
if (shell)
|
|
shell.openPreferredApplication(Components.interfaces.nsIShellService.APPLICATION_MAIL);
|
|
},
|
|
|
|
readNews: function ()
|
|
{
|
|
var shell = getShellService();
|
|
if (shell)
|
|
shell.openPreferredApplication(Components.interfaces.nsIShellService.APPLICATION_NEWS);
|
|
},
|
|
|
|
updateUnreadCount: function ()
|
|
{
|
|
#ifdef XP_WIN
|
|
var shell = Components.classes["@mozilla.org/browser/shell-service;1"]
|
|
.getService(Components.interfaces.nsIWindowsShellService);
|
|
var unreadCount = shell.unreadMailCount;
|
|
var message = gNavigatorBundle.getFormattedString("mailUnreadTooltip", [unreadCount]);
|
|
var element = document.getElementById("mail-button");
|
|
if (element)
|
|
element.setAttribute("tooltiptext", message);
|
|
|
|
message = gNavigatorBundle.getFormattedString("mailUnreadMenuitem", [unreadCount]);
|
|
element = document.getElementById("Browser:ReadMail");
|
|
element.setAttribute("label", message);
|
|
#endif
|
|
}
|
|
#else
|
|
}
|
|
#endif
|
|
};
|
|
|
|
function BrowserOpenExtensions(aOpenMode)
|
|
{
|
|
const EMTYPE = "Extension:Manager";
|
|
|
|
var wm = Components.classes["@mozilla.org/appshell/window-mediator;1"]
|
|
.getService(Components.interfaces.nsIWindowMediator);
|
|
var needToOpen = true;
|
|
var windowType = EMTYPE + "-" + aOpenMode;
|
|
var windows = wm.getEnumerator(windowType);
|
|
while (windows.hasMoreElements()) {
|
|
var theEM = windows.getNext().QueryInterface(Components.interfaces.nsIDOMWindowInternal);
|
|
if (theEM.document.documentElement.getAttribute("windowtype") == windowType) {
|
|
theEM.focus();
|
|
needToOpen = false;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (needToOpen) {
|
|
const EMURL = "chrome://mozapps/content/extensions/extensions.xul?type=" + aOpenMode;
|
|
const EMFEATURES = "chrome,dialog=no,resizable";
|
|
window.openDialog(EMURL, "", EMFEATURES);
|
|
}
|
|
}
|
|
|
|
function AddKeywordForSearchField()
|
|
{
|
|
var node = document.popupNode;
|
|
var ioService = Components.classes["@mozilla.org/network/io-service;1"]
|
|
.getService(Components.interfaces.nsIIOService);
|
|
var uri = ioService.newURI(node.ownerDocument.URL, node.ownerDocument.characterSet, null);
|
|
|
|
var keywordURL = ioService.newURI(node.form.action, node.ownerDocument.characterSet, uri);
|
|
var spec = keywordURL.spec;
|
|
var postData = "";
|
|
var i, e;
|
|
|
|
if (node.form.method.toUpperCase() == "POST" &&
|
|
(node.form.enctype == "application/x-www-form-urlencoded" || node.form.enctype == "")) {
|
|
for (i=0; i < node.form.elements.length; ++i) {
|
|
e = node.form.elements[i];
|
|
if (e.type.toLowerCase() == "text" || e.type.toLowerCase() == "hidden" ||
|
|
e.localName.toLowerCase() == "textarea")
|
|
postData += escape(e.name + "=" + (e == node ? "%s" : e.value)) + "&";
|
|
else if (e.localName.toLowerCase() == "select" && e.selectedIndex >= 0)
|
|
postData += escape(e.name + "=" + e.options[e.selectedIndex].value) + "&";
|
|
else if ((e.type.toLowerCase() == "checkbox" ||
|
|
e.type.toLowerCase() == "radio") && e.checked)
|
|
postData += escape(e.name + "=" + e.value) + "&";
|
|
}
|
|
}
|
|
else {
|
|
spec += "?" + escape(node.name) + "=%s";
|
|
for (i=0; i < node.form.elements.length; ++i) {
|
|
e = node.form.elements[i];
|
|
if (e == node) // avoid duplication of the target field value, which was populated above.
|
|
continue;
|
|
|
|
if (e.type.toLowerCase() == "text" || e.type.toLowerCase() == "hidden" ||
|
|
e.localName.toLowerCase() == "textarea")
|
|
spec += "&" + escape(e.name) + "=" + escape(e.value);
|
|
else if (e.localName.toLowerCase() == "select" && e.selectedIndex >= 0)
|
|
spec += "&" + escape(e.name) + "=" + escape(e.options[e.selectedIndex].value);
|
|
else if ((e.type.toLowerCase() == "checkbox" ||
|
|
e.type.toLowerCase() == "radio") && e.checked)
|
|
spec += "&" + escape(e.name) + "=" + escape(e.value);
|
|
}
|
|
}
|
|
var dialogArgs = {
|
|
name: "",
|
|
url: spec,
|
|
charset: node.ownerDocument.characterSet,
|
|
bWebPanel: false,
|
|
keyword: "",
|
|
bNeedKeyword: true,
|
|
postData: postData,
|
|
description: BookmarksUtils.getDescriptionFromDocument(node.ownerDocument)
|
|
}
|
|
openDialog("chrome://browser/content/bookmarks/addBookmark2.xul", "",
|
|
BROWSER_ADD_BM_FEATURES, dialogArgs);
|
|
}
|
|
|
|
/////////////// livemark handling
|
|
|
|
// XXX this event listener can/should probably be combined with the onLinkAdded
|
|
// listener in tabbrowser.xml, which only listens for favicons and then passes
|
|
// them to onLinkIconAvailable in the ProgressListener. We could extend the
|
|
// progress listener to have a generic onLinkAvailable and have tabbrowser pass
|
|
// along all events. It should give us the browser for the tab, as well as
|
|
// the actual event.
|
|
function livemarkOnLinkAdded(event)
|
|
{
|
|
if (!gLivemarksButton)
|
|
gLivemarksButton = document.getElementById("livemark-button");
|
|
|
|
// from tabbrowser.xml
|
|
// mechanism for reading properties of the underlying XPCOM object
|
|
// (ignoring potential getters/setters added by malicious content)
|
|
var safeGetProperty = function(obj, propname) {
|
|
return obj[propname];
|
|
}
|
|
|
|
var erel = event.target.rel;
|
|
var etype = event.target.type;
|
|
var etitle = event.target.title;
|
|
|
|
// this is a blogger post service URL; so skip it
|
|
if (erel && erel == "service.post")
|
|
return;
|
|
|
|
if (etype == "application/rss+xml" ||
|
|
etype == "application/atom+xml" ||
|
|
etype == "application/x.atom+xml" ||
|
|
etitle.indexOf("RSS") != -1 ||
|
|
etitle.indexOf("Atom") != -1 ||
|
|
etitle.indexOf("rss") != -1)
|
|
{
|
|
const targetDoc = safeGetProperty(event.target, "ownerDocument");
|
|
|
|
// find which tab this is for, and set the attribute on the browser
|
|
// should there be a getTabForDocument method on tabbedbrowser?
|
|
var browserForLink = null;
|
|
if (gBrowser.mTabbedMode) {
|
|
var browserIndex = gBrowser.getBrowserIndexForDocument(targetDoc);
|
|
if (browserIndex == -1)
|
|
return;
|
|
browserForLink = gBrowser.getBrowserAtIndex(browserIndex);
|
|
} else if (gBrowser.mCurrentBrowser.contentDocument == targetDoc) {
|
|
browserForLink = gBrowser.mCurrentBrowser;
|
|
}
|
|
|
|
if (!browserForLink) {
|
|
// ??? this really shouldn't happen..
|
|
return;
|
|
}
|
|
|
|
var livemarkLinks = [];
|
|
if (browserForLink.livemarkLinks != null) {
|
|
livemarkLinks = browserForLink.livemarkLinks;
|
|
}
|
|
|
|
var wrapper = event.target;
|
|
|
|
livemarkLinks.push({ href: wrapper.href,
|
|
type: wrapper.type,
|
|
title: wrapper.title});
|
|
|
|
browserForLink.livemarkLinks = livemarkLinks;
|
|
if (browserForLink == gBrowser || browserForLink == gBrowser.mCurrentBrowser)
|
|
gLivemarksButton.setAttribute("livemarks", "true");
|
|
}
|
|
}
|
|
|
|
// this is called both from onload and also whenever the user
|
|
// switches tabs; we update whether we show or hide the livemark
|
|
// button based on whether the window has livemarks set.
|
|
function updatePageLivemarks()
|
|
{
|
|
if (!gLivemarksButton)
|
|
gLivemarksButton = document.getElementById("livemark-button");
|
|
|
|
var livemarkLinks = gBrowser.mCurrentBrowser.livemarkLinks;
|
|
if (!livemarkLinks || livemarkLinks.length == 0) {
|
|
gLivemarksButton.removeAttribute("livemarks");
|
|
gLivemarksButton.setAttribute("tooltiptext", gNavigatorBundle.getString("livemarkNoLivemarksTooltip"));
|
|
} else {
|
|
gLivemarksButton.setAttribute("livemarks", "true");
|
|
gLivemarksButton.setAttribute("tooltiptext", gNavigatorBundle.getString("livemarkHasLivemarksTooltip"));
|
|
}
|
|
}
|
|
|
|
function livemarkFillPopup(menuPopup)
|
|
{
|
|
var livemarkLinks = gBrowser.mCurrentBrowser.livemarkLinks;
|
|
if (livemarkLinks == null) {
|
|
// XXX hack -- menu opening depends on setting of an "open"
|
|
// attribute, and the menu refuses to open if that attribute is
|
|
// set (because it thinks it's already open). onpopupshowing gets
|
|
// called after the attribute is unset, and it doesn't get unset
|
|
// if we return false. so we unset it here; otherwise, the menu
|
|
// refuses to work past this point.
|
|
menuPopup.parentNode.removeAttribute("open");
|
|
return false;
|
|
}
|
|
|
|
while (menuPopup.firstChild) {
|
|
menuPopup.removeChild(menuPopup.firstChild);
|
|
}
|
|
|
|
for (var i = 0; i < livemarkLinks.length; i++) {
|
|
var markinfo = livemarkLinks[i];
|
|
|
|
var menuItem = document.createElement("menuitem");
|
|
var baseTitle = markinfo.title || markinfo.href;
|
|
var labelStr = gNavigatorBundle.getFormattedString("livemarkSubscribeTo", [baseTitle]);
|
|
menuItem.setAttribute("label", labelStr);
|
|
menuItem.setAttribute("data", markinfo.href);
|
|
menuItem.setAttribute("tooltiptext", markinfo.href);
|
|
menuPopup.appendChild(menuItem);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
function livemarkAddMark(wincontent, data) {
|
|
var title = wincontent.document.title;
|
|
var description = BookmarksUtils.getDescriptionFromDocument(wincontent.document);
|
|
BookmarksUtils.addLivemark(wincontent.document.baseURI, data, title, description);
|
|
}
|
|
|
|
function updatePageFavIcon(aBrowser, aListener) {
|
|
var uri = aBrowser.currentURI;
|
|
|
|
if (!gBrowser.shouldLoadFavIcon(uri))
|
|
return;
|
|
|
|
// if we made it here with this null, then no <link> was found for
|
|
// the page load. We try to fetch a generic favicon.ico.
|
|
if (aBrowser.mFavIconURL == null) {
|
|
aBrowser.mFavIconURL = gBrowser.buildFavIconString(uri);
|
|
// give it to the listener as well
|
|
// XXX - there is no listener for non-tabbed-mode: this is why
|
|
// the urlbar has no favicon when you switch from tabbed mode to
|
|
// non-tabbed-mode.
|
|
if (aListener)
|
|
aListener.mIcon = aBrowser.mFavIconURL;
|
|
}
|
|
|
|
if (aBrowser == gBrowser.mCurrentBrowser)
|
|
PageProxySetIcon(aBrowser.mFavIconURL);
|
|
|
|
if (aBrowser.mFavIconURL != null)
|
|
BookmarksUtils.loadFavIcon(uri.spec, aBrowser.mFavIconURL);
|
|
}
|
|
|
|
function GetFrameDocumentsFromWindow(aWindow){
|
|
if (aWindow.getComputedStyle(aWindow.document.body, "").direction == "ltr")
|
|
aWindow.document.dir = "rtl";
|
|
else
|
|
aWindow.document.dir = "ltr";
|
|
|
|
for (var run = 0; run < aWindow.frames.length; run++)
|
|
GetFrameDocumentsFromWindow(aWindow.frames[run]);
|
|
}
|
|
|
|
function SwitchDocumentDirection(){
|
|
GetFrameDocumentsFromWindow(window.content);
|
|
}
|
|
|
|
function missingPluginInstaller(){
|
|
}
|
|
|
|
missingPluginInstaller.prototype.installSinglePlugin = function(aEvent){
|
|
var tabbrowser = getBrowser();
|
|
var missingPluginsArray = new Object;
|
|
|
|
var tagMimetype;
|
|
var pluginsPage;
|
|
if (aEvent.target.localName.toLowerCase() == "applet") {
|
|
tagMimetype = "application/x-java-vm";
|
|
} else if (aEvent.target.localName.toLowerCase() == "object") {
|
|
tagMimetype = aEvent.target.type;
|
|
pluginsPage = aEvent.target.getAttribute("codebase");
|
|
} else {
|
|
tagMimetype = aEvent.target.type;
|
|
pluginsPage = aEvent.target.getAttribute("pluginspage");
|
|
}
|
|
|
|
missingPluginsArray[tagMimetype] = {mimetype: tagMimetype, pluginsPage: pluginsPage};
|
|
|
|
if (missingPluginsArray) {
|
|
window.openDialog("chrome://mozapps/content/plugins/pluginInstallerWizard.xul",
|
|
"PFSWindow", "modal,chrome,resizable=yes", {plugins: missingPluginsArray, tab: tabbrowser.mCurrentTab});
|
|
}
|
|
|
|
aEvent.preventDefault();
|
|
}
|
|
|
|
missingPluginInstaller.prototype.newMissingPlugin = function(aEvent){
|
|
// For broken non-object plugin tags, register a click handler so
|
|
// that the user can click the plugin replacement to get the new
|
|
// plugin. Object tags can, and often do, deal with that themselves,
|
|
// so don't stomp on the page developers toes.
|
|
|
|
if (aEvent.target.localName.toLowerCase() != "object") {
|
|
aEvent.target.addEventListener("click",
|
|
gMissingPluginInstaller.installSinglePlugin,
|
|
false);
|
|
}
|
|
|
|
var tabbrowser = getBrowser();
|
|
const browsers = tabbrowser.mPanelContainer.childNodes;
|
|
|
|
var window = aEvent.target.ownerDocument.__parent__;
|
|
// walk up till the toplevel window
|
|
while (window.parent != window)
|
|
window = window.parent;
|
|
|
|
var i = 0;
|
|
for (; i < browsers.length; i++) {
|
|
if (tabbrowser.getBrowserAtIndex(i).contentWindow == window)
|
|
break;
|
|
}
|
|
|
|
var tab = tabbrowser.mTabContainer.childNodes[i];
|
|
if (!tab.missingPlugins)
|
|
tab.missingPlugins = new Object();
|
|
|
|
var tagMimetype;
|
|
var pluginsPage;
|
|
if (aEvent.target.localName.toLowerCase() == "applet") {
|
|
tagMimetype = "application/x-java-vm";
|
|
} else if (aEvent.target.localName.toLowerCase() == "object") {
|
|
tagMimetype = aEvent.target.type;
|
|
pluginsPage = aEvent.target.getAttribute("codebase");
|
|
} else {
|
|
tagMimetype = aEvent.target.type;
|
|
pluginsPage = aEvent.target.getAttribute("pluginspage");
|
|
}
|
|
|
|
tab.missingPlugins[tagMimetype] = {
|
|
mimetype: tagMimetype,
|
|
pluginsPage: pluginsPage
|
|
};
|
|
|
|
var browser = tabbrowser.getBrowserAtIndex(i);
|
|
var iconURL = "chrome://mozapps/skin/xpinstall/xpinstallItemGeneric.png";
|
|
|
|
var bundle_browser = document.getElementById("bundle_browser");
|
|
var messageString = bundle_browser.getString("missingpluginsMessage.title");
|
|
var buttonString = bundle_browser.getString("missingpluginsMessage.button.label");
|
|
|
|
tabbrowser.showMessage(browser, iconURL, messageString, buttonString,
|
|
"", "missing-plugin", null, "top", true);
|
|
}
|
|
|
|
missingPluginInstaller.prototype.observe = function(aSubject, aTopic, aData){
|
|
switch (aTopic) {
|
|
case "missing-plugin":
|
|
// get the urls of missing plugins
|
|
var tabbrowser = getBrowser();
|
|
var missingPluginsArray = tabbrowser.mCurrentTab.missingPlugins;
|
|
|
|
if (missingPluginsArray) {
|
|
window.openDialog("chrome://mozapps/content/plugins/pluginInstallerWizard.xul",
|
|
"PFSWindow", "modal,chrome,resizable=yes", {plugins: missingPluginsArray, tab: tabbrowser.mCurrentTab});
|
|
}
|
|
|
|
break;
|
|
}
|
|
}
|
|
var gMissingPluginInstaller = new missingPluginInstaller();
|
|
|