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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/* globals window */
"use strict";
loader.lazyImporter(this, "PrivateBrowsingUtils",
"resource://gre/modules/PrivateBrowsingUtils.jsm");
const { Ci } = require("chrome");
const { createClass, createFactory, DOM: dom, PropTypes } =
require("devtools/client/shared/vendor/react");
const { getWorkerForms } = require("../../modules/worker");
const Services = require("Services");
const PanelHeader = createFactory(require("../panel-header"));
const TargetList = createFactory(require("../target-list"));
const WorkerTarget = createFactory(require("./target"));
const ServiceWorkerTarget = createFactory(require("./service-worker-target"));
loader.lazyImporter(this, "PrivateBrowsingUtils",
"resource://gre/modules/PrivateBrowsingUtils.jsm");
loader.lazyRequireGetter(this, "DebuggerClient",
"devtools/shared/client/main", true);
const Strings = Services.strings.createBundle(
"chrome://devtools/locale/aboutdebugging.properties");
const WorkerIcon = "chrome://devtools/skin/images/debugging-workers.svg";
const MORE_INFO_URL = "https://developer.mozilla.org/en-US/docs/Tools/about%3Adebugging";
module.exports = createClass({
displayName: "WorkersPanel",
propTypes: {
client: PropTypes.instanceOf(DebuggerClient).isRequired,
id: PropTypes.string.isRequired
},
getInitialState() {
return {
workers: {
service: [],
shared: [],
other: []
}
};
},
componentDidMount() {
let client = this.props.client;
client.addListener("workerListChanged", this.update);
client.addListener("serviceWorkerRegistrationListChanged", this.update);
client.addListener("processListChanged", this.update);
client.addListener("registration-changed", this.update);
this.update();
},
componentWillUnmount() {
let client = this.props.client;
client.removeListener("processListChanged", this.update);
client.removeListener("serviceWorkerRegistrationListChanged", this.update);
client.removeListener("workerListChanged", this.update);
client.removeListener("registration-changed", this.update);
},
update() {
let workers = this.getInitialState().workers;
getWorkerForms(this.props.client).then(forms => {
forms.registrations.forEach(form => {
workers.service.push({
icon: WorkerIcon,
name: form.url,
url: form.url,
scope: form.scope,
registrationActor: form.actor,
active: form.active
});
});
forms.workers.forEach(form => {
let worker = {
icon: WorkerIcon,
name: form.url,
url: form.url,
workerActor: form.actor
};
switch (form.type) {
case Ci.nsIWorkerDebugger.TYPE_SERVICE:
let registration = this.getRegistrationForWorker(form, workers.service);
if (registration) {
// XXX: Race, sometimes a ServiceWorkerRegistrationInfo doesn't
// have a scriptSpec, but its associated WorkerDebugger does.
if (!registration.url) {
registration.name = registration.url = form.url;
}
registration.workerActor = form.actor;
} else {
// If a service worker registration could not be found, this means we are in
// e10s, and registrations are not forwarded to other processes until they
// reach the activated state. Augment the worker as a registration worker to
// display it in aboutdebugging.
worker.scope = form.scope;
worker.active = false;
workers.service.push(worker);
}
break;
case Ci.nsIWorkerDebugger.TYPE_SHARED:
workers.shared.push(worker);
break;
default:
workers.other.push(worker);
}
});
// XXX: Filter out the service worker registrations for which we couldn't
// find the scriptSpec.
workers.service = workers.service.filter(reg => !!reg.url);
this.setState({ workers });
});
},
getRegistrationForWorker(form, registrations) {
for (let registration of registrations) {
if (registration.scope === form.scope) {
return registration;
}
}
return null;
},
render() {
let { client, id } = this.props;
let { workers } = this.state;
let isWindowPrivate = PrivateBrowsingUtils.isContentWindowPrivate(window);
let isPrivateBrowsingMode = PrivateBrowsingUtils.permanentPrivateBrowsing;
let isServiceWorkerDisabled = !Services.prefs
.getBoolPref("dom.serviceWorkers.enabled");
let errorMsg = isWindowPrivate || isPrivateBrowsingMode ||
isServiceWorkerDisabled ?
dom.p({ className: "service-worker-disabled" },
dom.div({ className: "warning" }),
Strings.GetStringFromName("configurationIsNotCompatible"),
" (",
dom.a({ href: MORE_INFO_URL, target: "_blank" },
Strings.GetStringFromName("moreInfo")),
")"
) : "";
return dom.div({
id: id + "-panel",
className: "panel",
role: "tabpanel",
"aria-labelledby": id + "-header"
},
PanelHeader({
id: id + "-header",
name: Strings.GetStringFromName("workers")
}),
dom.div({ id: "workers", className: "inverted-icons" },
TargetList({
client,
error: errorMsg,
id: "service-workers",
name: Strings.GetStringFromName("serviceWorkers"),
sort: true,
targetClass: ServiceWorkerTarget,
targets: workers.service
}),
TargetList({
client,
id: "shared-workers",
name: Strings.GetStringFromName("sharedWorkers"),
sort: true,
targetClass: WorkerTarget,
targets: workers.shared
}),
TargetList({
client,
id: "other-workers",
name: Strings.GetStringFromName("otherWorkers"),
sort: true,
targetClass: WorkerTarget,
targets: workers.other
})
));
}
});
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