зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1350646: Part 11 - Remove SDK stylesheet modules. r=Mossop
MozReview-Commit-ID: BwWPklao5iS --HG-- extra : source : 096ff315b48b51aae1863b687fff74707e8e04c3
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@ -38,9 +38,7 @@ modules = [
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'sdk/console/traceback.js',
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'sdk/content/events.js',
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'sdk/content/loader.js',
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'sdk/content/mod.js',
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'sdk/content/thumbnail.js',
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'sdk/content/utils.js',
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'sdk/core/disposable.js',
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'sdk/core/heritage.js',
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'sdk/core/namespace.js',
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@ -49,7 +47,6 @@ modules = [
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'sdk/core/reference.js',
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'sdk/deprecated/api-utils.js',
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'sdk/deprecated/events/assembler.js',
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'sdk/deprecated/sync-worker.js',
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'sdk/deprecated/unit-test-finder.js',
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'sdk/deprecated/unit-test.js',
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'sdk/deprecated/window-utils.js',
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@ -75,7 +72,6 @@ modules = [
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'sdk/lang/functional/helpers.js',
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'sdk/lang/type.js',
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'sdk/lang/weak-set.js',
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'sdk/loader/sandbox.js',
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'sdk/messaging.js',
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'sdk/model/core.js',
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'sdk/net/url.js',
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@ -95,8 +91,6 @@ modules = [
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'sdk/self.js',
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'sdk/simple-prefs.js',
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'sdk/simple-storage.js',
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'sdk/stylesheet/style.js',
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'sdk/stylesheet/utils.js',
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'sdk/system.js',
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'sdk/system/environment.js',
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'sdk/system/events-shimmed.js',
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@ -1,69 +0,0 @@
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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module.metadata = {
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"stability": "experimental"
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};
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const { Class } = require("../core/heritage");
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lazyRequire(this, "../url", "isLocalURL");
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lazyRequire(this, "./utils", "loadSheet", "removeSheet", "isTypeValid");
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lazyRequire(this, "../lang/type", "isString");
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const { attachTo, detachFrom } = require("../content/mod");
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lazyRequire(this, '../self', "data");
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const { freeze, create } = Object;
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function Style({ source, uri, type }) {
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source = source == null ? null : freeze([].concat(source));
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uri = uri == null ? null : freeze([].concat(uri));
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type = type == null ? "author" : type;
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if (source && !source.every(isString))
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throw new Error('Style.source must be a string or an array of strings.');
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if (uri && !uri.every(isLocalURL))
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throw new Error('Style.uri must be a local URL or an array of local URLs');
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if (type && !isTypeValid(type))
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throw new Error('Style.type must be "agent", "user" or "author"');
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return freeze(create(Style.prototype, {
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"source": { value: source, enumerable: true },
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"uri": { value: uri, enumerable: true },
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"type": { value: type, enumerable: true }
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}));
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};
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exports.Style = Style;
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attachTo.define(Style, function (style, window) {
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if (style.uri) {
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for (let uri of style.uri)
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loadSheet(window, data.url(uri), style.type);
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}
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if (style.source) {
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let uri = "data:text/css;charset=utf-8,";
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uri += encodeURIComponent(style.source.join(""));
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loadSheet(window, uri, style.type);
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}
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});
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detachFrom.define(Style, function (style, window) {
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if (style.uri)
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for (let uri of style.uri)
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removeSheet(window, data.url(uri));
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if (style.source) {
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let uri = "data:text/css;charset=utf-8,";
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uri += encodeURIComponent(style.source.join(""));
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removeSheet(window, uri, style.type);
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}
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});
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@ -1,75 +0,0 @@
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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module.metadata = {
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"stability": "experimental"
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};
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const { Ci } = require("chrome");
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const SHEET_TYPE = {
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"agent": "AGENT_SHEET",
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"user": "USER_SHEET",
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"author": "AUTHOR_SHEET"
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};
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function getDOMWindowUtils(window) {
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return window.QueryInterface(Ci.nsIInterfaceRequestor).
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getInterface(Ci.nsIDOMWindowUtils);
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};
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/**
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* Synchronously loads a style sheet from `uri` and adds it to the list of
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* additional style sheets of the document.
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* The sheets added takes effect immediately, and only on the document of the
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* `window` given.
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*/
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function loadSheet(window, url, type) {
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if (!(type && type in SHEET_TYPE))
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type = "author";
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type = SHEET_TYPE[type];
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if (url instanceof Ci.nsIURI)
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url = url.spec;
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let winUtils = getDOMWindowUtils(window);
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try {
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winUtils.loadSheetUsingURIString(url, winUtils[type]);
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}
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catch (e) {};
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};
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exports.loadSheet = loadSheet;
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/**
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* Remove the document style sheet at `sheetURI` from the list of additional
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* style sheets of the document. The removal takes effect immediately.
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*/
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function removeSheet(window, url, type) {
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if (!(type && type in SHEET_TYPE))
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type = "author";
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type = SHEET_TYPE[type];
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if (url instanceof Ci.nsIURI)
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url = url.spec;
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let winUtils = getDOMWindowUtils(window);
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try {
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winUtils.removeSheetUsingURIString(url, winUtils[type]);
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}
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catch (e) {};
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};
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exports.removeSheet = removeSheet;
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/**
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* Returns `true` if the `type` given is valid, otherwise `false`.
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* The values currently accepted are: "agent", "user" and "author".
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*/
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function isTypeValid(type) {
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return type in SHEET_TYPE;
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}
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exports.isTypeValid = isTypeValid;
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