зеркало из https://github.com/mozilla/gecko-dev.git
182 строки
4.6 KiB
C++
182 строки
4.6 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s): Ashutosh Kulkarni <ashuk@eng.sun.com>
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* Ed Burns <edburns@acm.org>
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*
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*/
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#ifndef BROWSERCONTAINER_H
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#define BROWSERCONTAINER_H
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#include "nsISupports.h"
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#include "nsISupportsUtils.h"
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#include "nsString.h"
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#include "nsIDOMMouseListener.h"
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#include "nsIDOMMouseEvent.h"
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#include "nsIDOMEventTarget.h"
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#include "nsIWebBrowserChrome.h"
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#include "nsIWebProgressListener.h"
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#include "nsIWebShell.h" // We still have to implement nsIWebShellContainer
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// in order to receveive some DocumentLoaderObserver
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// events. edburns
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#include "nsIURIContentListener.h"
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#include "nsIDocumentLoaderObserver.h"
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#include "nsIDocShellTreeOwner.h"
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#include "nsIInterfaceRequestor.h"
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#include "nsIPrompt.h"
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#include "nsIAuthPrompt.h"
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#include "nsCWebBrowser.h"
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#include "nsWeakReference.h"
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#include "wcIBrowserContainer.h"
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#include "ns_util.h"
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class nsIURI;
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// This is the class that handles the XPCOM side of things, callback
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// interfaces into the web shell and so forth.
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class CBrowserContainer :
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public nsIBaseWindow,
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public nsIWebBrowserChrome,
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public nsIWebProgressListener,
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public nsIWebShellContainer,
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public nsIURIContentListener,
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public nsIDocumentLoaderObserver,
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public nsIDocShellTreeOwner,
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public nsIInterfaceRequestor,
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public nsIPrompt,
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public nsIAuthPrompt,
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public nsIDOMMouseListener,
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public wcIBrowserContainer,
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public nsSupportsWeakReference
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{
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public:
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public:
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CBrowserContainer(nsIWebBrowser *pOwner, JNIEnv *yourJNIEnv, WebShellInitContext *yourInitContext);
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CBrowserContainer();
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public:
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virtual ~CBrowserContainer();
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// Protected members
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protected:
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nsIWebBrowser *m_pOwner;
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JNIEnv *mJNIEnv;
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WebShellInitContext *mInitContext;
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jobject mDocTarget;
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jobject mMouseTarget;
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jobject mPrompt;
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nsCOMPtr<nsIDOMEventTarget> mDomEventTarget;
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static PRInt32 mInstanceCount;
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//
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// The following arguments are used in the takeActionOnNode method.
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//
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/**
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* 0 is the leaf depth. That's why we call it the inverse depth.
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*/
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PRInt32 inverseDepth;
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/**
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* The properties table, created during a mouseEvent handler
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*/
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jobject properties;
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/**
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* the nsIDOMEvent in the current event
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*/
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nsCOMPtr<nsIDOMEvent> currentDOMEvent;
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//
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// End of ivars used in takeActionOnNode
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//
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIBASEWINDOW
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NS_DECL_NSIWEBBROWSERCHROME
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NS_DECL_NSIDOCSHELLTREEOWNER
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NS_DECL_NSIURICONTENTLISTENER
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NS_DECL_NSIDOCUMENTLOADEROBSERVER
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NS_DECL_NSIINTERFACEREQUESTOR
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NS_DECL_NSIWEBPROGRESSLISTENER
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NS_DECL_WCIBROWSERCONTAINER
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// "Services" accessed through nsIInterfaceRequestor
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NS_DECL_NSIPROMPT
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NS_DECL_NSIAUTHPROMPT
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// nsIDOMMouseListener
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virtual nsresult HandleEvent(nsIDOMEvent* aEvent);
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virtual nsresult MouseDown(nsIDOMEvent* aMouseEvent);
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virtual nsresult MouseUp(nsIDOMEvent* aMouseEvent);
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virtual nsresult MouseClick(nsIDOMEvent* aMouseEvent);
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virtual nsresult MouseDblClick(nsIDOMEvent* aMouseEvent);
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virtual nsresult MouseOver(nsIDOMEvent* aMouseEvent);
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virtual nsresult MouseOut(nsIDOMEvent* aMouseEvent);
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// nsIWebShellContainer
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NS_IMETHOD WillLoadURL(nsIWebShell* aShell,
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const PRUnichar* aURL,
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nsLoadType aReason);
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NS_IMETHOD BeginLoadURL(nsIWebShell* aShell,
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const PRUnichar* aURL);
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NS_IMETHOD EndLoadURL(nsIWebShell* aShell,
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const PRUnichar* aURL,
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nsresult aStatus);
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protected:
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//
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// Local methods
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//
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jobject JNICALL getPropertiesFromEvent(nsIDOMEvent *aMouseEvent);
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void JNICALL addMouseEventDataToProperties(nsIDOMEvent *aMouseEvent);
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static nsresult JNICALL takeActionOnNode(nsCOMPtr<nsIDOMNode> curNode,
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void *yourObject);
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};
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#endif
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