forked from mirrors/gecko-dev
83 lines
2.4 KiB
JavaScript
83 lines
2.4 KiB
JavaScript
/* vim: set ts=2 sw=2 sts=2 et tw=80: */
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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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import { XPCOMUtils } from "resource://gre/modules/XPCOMUtils.sys.mjs";
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import { JsonSchema } from "resource://gre/modules/JsonSchema.sys.mjs";
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const lazy = {};
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ChromeUtils.defineESModuleGetters(lazy, {
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SpecialMessageActions:
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"resource://messaging-system/lib/SpecialMessageActions.sys.mjs",
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});
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XPCOMUtils.defineLazyModuleGetters(lazy, {
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InfoBar: "resource://activity-stream/lib/InfoBar.jsm",
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Spotlight: "resource://activity-stream/lib/Spotlight.jsm",
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});
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function dispatchCFRAction({ type, data }, browser) {
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if (type === "USER_ACTION") {
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lazy.SpecialMessageActions.handleAction(data, browser);
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}
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}
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export class AboutMessagePreviewParent extends JSWindowActorParent {
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showInfoBar(message) {
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const browser = this.browsingContext.topChromeWindow.gBrowser
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.selectedBrowser;
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lazy.InfoBar.showInfoBarMessage(browser, message, dispatchCFRAction);
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}
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showSpotlight(message) {
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const browser = this.browsingContext.topChromeWindow.gBrowser
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.selectedBrowser;
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lazy.Spotlight.showSpotlightDialog(browser, message, () => {});
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}
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async showMessage(data) {
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let message;
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try {
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message = JSON.parse(data);
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} catch (e) {
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console.error("Could not parse message", e);
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return;
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}
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const schema = await fetch(
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"resource://activity-stream/schemas/MessagingExperiment.schema.json",
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{ credentials: "omit" }
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).then(rsp => rsp.json());
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const result = JsonSchema.validate(message, schema);
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if (!result.valid) {
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console.error(
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`Invalid message: ${JSON.stringify(result.errors, undefined, 2)}`
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);
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}
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switch (message.template) {
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case "infobar":
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this.showInfoBar(message);
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return;
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case "spotlight":
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this.showSpotlight(message);
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return;
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default:
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console.error(`Unsupported message template ${message.template}`);
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}
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}
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receiveMessage(message) {
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const { name, data } = message;
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switch (name) {
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case "MessagePreview:SHOW_MESSAGE":
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this.showMessage(data);
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break;
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default:
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console.log(`Unexpected event ${name} was not handled.`);
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}
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}
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}
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