The Tor Browser: dom/workers/Navigator.cpp@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #include "Navigator.h"

     8 #include "mozilla/dom/WorkerNavigatorBinding.h"

    10 #include "RuntimeService.h"

    11 #include "WorkerPrivate.h"

    13 BEGIN_WORKERS_NAMESPACE

    15 NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_0(WorkerNavigator)

    17 NS_IMPL_CYCLE_COLLECTION_ROOT_NATIVE(WorkerNavigator, AddRef)

    18 NS_IMPL_CYCLE_COLLECTION_UNROOT_NATIVE(WorkerNavigator, Release)

    20 /* static */ already_AddRefed<WorkerNavigator>

    21 WorkerNavigator::Create(bool aOnLine)

    22 {

    23   RuntimeService* rts = RuntimeService::GetService();

    24   MOZ_ASSERT(rts);

    26   const RuntimeService::NavigatorProperties& properties =

    27     rts->GetNavigatorProperties();

    29   nsRefPtr<WorkerNavigator> navigator =

    30     new WorkerNavigator(properties, aOnLine);

    32   return navigator.forget();

    33 }

    35 JSObject*

    36 WorkerNavigator::WrapObject(JSContext* aCx)

    37 {

    38   return WorkerNavigatorBinding_workers::Wrap(aCx, this);

    39 }

    41 void

    42 WorkerNavigator::GetAppName(nsString& aAppName) const

    43 {

    44   WorkerPrivate* workerPrivate = GetCurrentThreadWorkerPrivate();

    45   MOZ_ASSERT(workerPrivate);

    47   if (!mProperties.mAppNameOverridden.IsEmpty() &&

    48       !workerPrivate->UsesSystemPrincipal()) {

    49     aAppName = mProperties.mAppNameOverridden;

    50   } else {

    51     aAppName = mProperties.mAppName;

    52   }

    53 }

    55 void

    56 WorkerNavigator::GetAppVersion(nsString& aAppVersion) const

    57 {

    58   WorkerPrivate* workerPrivate = GetCurrentThreadWorkerPrivate();

    59   MOZ_ASSERT(workerPrivate);

    61   if (!mProperties.mAppVersionOverridden.IsEmpty() &&

    62       !workerPrivate->UsesSystemPrincipal()) {

    63     aAppVersion = mProperties.mAppVersionOverridden;

    64   } else {

    65     aAppVersion = mProperties.mAppVersion;

    66   }

    67 }

    69 void

    70 WorkerNavigator::GetPlatform(nsString& aPlatform) const

    71 {

    72   WorkerPrivate* workerPrivate = GetCurrentThreadWorkerPrivate();

    73   MOZ_ASSERT(workerPrivate);

    75   if (!mProperties.mPlatformOverridden.IsEmpty() &&

    76       !workerPrivate->UsesSystemPrincipal()) {

    77     aPlatform = mProperties.mPlatformOverridden;

    78   } else {

    79     aPlatform = mProperties.mPlatform;

    80   }

    81 }

    83 END_WORKERS_NAMESPACE

The Tor Browser / file revision