cce577ae01
Summary: Now that all the "remoting" of this method has been moved to TargetFactory.createTargetForTab, we should rename this method to what it does now. It mostly call attach requests of the target actor and its child console actor. It also "connect" the webextension target actor, but I would like to eventually move that outside of TabTarget.attach, like makeRemote. Depends On D4078 Reviewers: yulia! Tags: #secure-revision Bug #: 1485676 Differential Revision: https://phabricator.services.mozilla.com/D6161 MozReview-Commit-ID: KmFi1LIUBga
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.attach(), 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.attach().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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