dbbcc1c04f
Backed out changeset d358feec4ca1 (bug 1485676) Backed out changeset ed554dbb062f (bug 1485676) Backed out changeset 6e78058df94d (bug 1485676) Backed out changeset 3a6f1b0e71f4 (bug 1485676) Backed out changeset 16d2403aa787 (bug 1485676) Backed out changeset 454eddf52157 (bug 1485676) Backed out changeset 926f725f2183 (bug 1485676) Backed out changeset fb03f174bd5f (bug 1485676) Backed out changeset ceb93dd1799a (bug 1485676)
126 lines
3.5 KiB
JavaScript
126 lines
3.5 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 protocol = require("devtools/shared/protocol");
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const {custom} = 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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const CSSUsageFront = protocol.FrontClassWithSpec(cssUsageSpec, {
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initialize: function(client, form) {
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protocol.Front.prototype.initialize.call(this, client, form);
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this.actorID = form.cssUsageActor;
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this.manage(this);
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},
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_onStateChange: protocol.preEvent("state-change", function(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.document.getElementById("global-notificationbox");
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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.remove();
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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: custom(function(newChromeWindow, newTarget, noreload = false) {
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target = newTarget;
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chromeWindow = newChromeWindow;
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return this._start(noreload);
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}, {
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impl: "_start"
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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: custom(function(newChromeWindow, newTarget) {
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target = newTarget;
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chromeWindow = newChromeWindow;
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return this._toggle();
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}, {
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impl: "_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: function() {
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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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const knownFronts = new WeakMap();
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/**
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* Create a CSSUsageFront only when needed (returns a promise)
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* For notes on target.makeRemote(), see
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* https://bugzilla.mozilla.org/show_bug.cgi?id=1016330#c7
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*/
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exports.getUsage = function(trgt) {
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return trgt.makeRemote().then(() => {
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let front = knownFronts.get(trgt.client);
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if (front == null && trgt.form.cssUsageActor != null) {
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front = new CSSUsageFront(trgt.client, trgt.form);
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knownFronts.set(trgt.client, front);
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}
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return front;
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});
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};
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