12a839773f
Backed out changeset 9f5ec2aa7109 (bug 1485676) Backed out changeset 0d530c1316a4 (bug 1485676) Backed out changeset 03278e6fe685 (bug 1485676) Backed out changeset 275463260056 (bug 1485676) Backed out changeset 4c5a956b33f7 (bug 1485676) Backed out changeset d8fe80bb0e3c (bug 1485676) Backed out changeset 56240996921f (bug 1485676) Backed out changeset ec0a322f5cc9 (bug 1485676) Backed out changeset f0f4f9407970 (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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