51 lines
1.7 KiB
JavaScript
51 lines
1.7 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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import { GeckoViewUtils } from "resource://gre/modules/GeckoViewUtils.sys.mjs";
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export class GeckoViewActorParent extends JSWindowActorParent {
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static initLogging(aModuleName) {
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const tag = aModuleName.replace("GeckoView", "");
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return GeckoViewUtils.initLogging(tag);
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}
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get browser() {
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return this.browsingContext.top.embedderElement;
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}
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get window() {
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const { browsingContext } = this;
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// If this is a chrome actor, the chrome window will be at
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// browsingContext.window.
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if (!browsingContext.isContent && browsingContext.window) {
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return browsingContext.window;
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}
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return this.browser?.ownerGlobal;
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}
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get eventDispatcher() {
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return this.window?.moduleManager.eventDispatcher;
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}
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receiveMessage(aMessage) {
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if (!this.window) {
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// If we have no window, it means that this browsingContext has been
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// destroyed already and there's nothing to do here for us.
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debug`receiveMessage window destroyed ${aMessage.name} ${aMessage.data?.type}`;
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return null;
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}
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switch (aMessage.name) {
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case "DispatcherMessage":
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return this.eventDispatcher.sendRequest(aMessage.data);
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case "DispatcherQuery":
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return this.eventDispatcher.sendRequestForResult(aMessage.data);
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}
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// By default messages are forwarded to the module.
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return this.window.moduleManager.onMessageFromActor(this.name, aMessage);
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}
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}
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const { debug, warn } = GeckoViewUtils.initLogging("GeckoViewActorParent");
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