зеркало из https://github.com/mozilla/gecko-dev.git
34 строки
1.3 KiB
JavaScript
34 строки
1.3 KiB
JavaScript
/* 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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/* eslint-env mozilla/frame-script */
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ChromeUtils.import("resource://gre/modules/Services.jsm");
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ChromeUtils.import("resource://gre/modules/Timer.jsm");
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ChromeUtils.import("resource://gre/modules/WebProgressChild.jsm");
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this.WebProgress = new WebProgressChild(this);
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addEventListener("DOMTitleChanged", function(aEvent) {
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if (!aEvent.isTrusted || aEvent.target.defaultView != content)
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return;
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sendAsyncMessage("DOMTitleChanged", { title: content.document.title });
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}, false);
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addEventListener("ImageContentLoaded", function(aEvent) {
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if (content.document instanceof Ci.nsIImageDocument) {
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let req = content.document.imageRequest;
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if (!req.image)
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return;
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sendAsyncMessage("ImageDocumentLoaded", { width: req.image.width,
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height: req.image.height });
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}
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}, false);
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// We may not get any responses to Browser:Init if the browser element
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// is torn down too quickly.
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var outerWindowID = docShell.outerWindowID;
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var browsingContextId = docShell.browsingContext.id;
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sendAsyncMessage("Browser:Init", {outerWindowID, browsingContextId});
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