зеркало из https://github.com/mozilla/gecko-dev.git
106 строки
2.9 KiB
JavaScript
106 строки
2.9 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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"use strict";
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const {cssUsageSpec} = require("devtools/shared/specs/csscoverage");
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const { FrontClassWithSpec, registerFront } = require("devtools/shared/protocol");
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const {LocalizationHelper} = require("devtools/shared/l10n");
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const L10N = new LocalizationHelper("devtools/shared/locales/csscoverage.properties");
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loader.lazyRequireGetter(this, "gDevTools", "devtools/client/framework/devtools", true);
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/**
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* Allow: let foo = l10n.lookup("csscoverageFoo");
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*/
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const l10n = exports.l10n = {
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lookup: (msg) => L10N.getStr(msg),
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};
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/**
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* Running more than one usage report at a time is probably bad for performance
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* and it isn't particularly useful, and it's confusing from a notification POV
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* so we only allow one.
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*/
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var isRunning = false;
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var notification;
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var target;
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var chromeWindow;
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/**
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* Front for CSSUsageActor
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*/
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class CSSUsageFront extends FrontClassWithSpec(cssUsageSpec) {
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constructor(client) {
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super(client);
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this.before("state-change", this._onStateChange.bind(this));
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// Attribute name from which to retrieve the actorID out of the target actor's form
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this.formAttributeName = "cssUsageActor";
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}
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_onStateChange(ev) {
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isRunning = ev.isRunning;
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ev.target = target;
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if (isRunning) {
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const gnb = chromeWindow.gNotificationBox;
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notification = gnb.getNotificationWithValue("csscoverage-running");
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if (notification == null) {
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const notifyStop = reason => {
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if (reason == "removed") {
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this.stop();
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}
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};
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const msg = l10n.lookup("csscoverageRunningReply");
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notification = gnb.appendNotification(msg, "csscoverage-running",
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"",
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gnb.PRIORITY_INFO_HIGH,
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null,
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notifyStop);
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}
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} else {
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if (notification) {
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notification.close();
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notification = undefined;
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}
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gDevTools.showToolbox(target, "styleeditor");
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target = undefined;
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}
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}
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/**
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* Server-side start is above. Client-side start adds a notification box
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*/
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start(newChromeWindow, newTarget, noreload = false) {
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target = newTarget;
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chromeWindow = newChromeWindow;
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return super.start(noreload);
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}
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/**
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* Server-side start is above. Client-side start adds a notification box
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*/
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toggle(newChromeWindow, newTarget) {
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target = newTarget;
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chromeWindow = newChromeWindow;
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return super.toggle();
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}
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/**
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* We count STARTING and STOPPING as 'running'
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*/
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isRunning() {
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return isRunning;
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}
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}
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exports.CSSUsageFront = CSSUsageFront;
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registerFront(CSSUsageFront);
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