forked from mirrors/gecko-dev
14486004b6
# ignore-this-changeset Differential Revision: https://phabricator.services.mozilla.com/D18488 --HG-- extra : moz-landing-system : lando
74 lines
2.3 KiB
C++
74 lines
2.3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* 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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#include "mozilla/dom/BrowsingContextGroup.h"
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#include "mozilla/dom/BrowsingContextBinding.h"
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#include "mozilla/dom/BindingUtils.h"
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namespace mozilla {
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namespace dom {
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StaticAutoPtr<nsTArray<RefPtr<BrowsingContextGroup>>>
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BrowsingContextGroup::sAllGroups;
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/* static */ void BrowsingContextGroup::Init() {
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if (!sAllGroups) {
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sAllGroups = new nsTArray<RefPtr<BrowsingContextGroup>>();
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ClearOnShutdown(&sAllGroups);
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}
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}
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bool BrowsingContextGroup::Contains(BrowsingContext* aBrowsingContext) {
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return aBrowsingContext->Group() == this;
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}
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void BrowsingContextGroup::Register(BrowsingContext* aBrowsingContext) {
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mContexts.PutEntry(aBrowsingContext);
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}
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void BrowsingContextGroup::Unregister(BrowsingContext* aBrowsingContext) {
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mContexts.RemoveEntry(aBrowsingContext);
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}
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BrowsingContextGroup::BrowsingContextGroup() {
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sAllGroups->AppendElement(this);
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}
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BrowsingContextGroup::~BrowsingContextGroup() {
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if (sAllGroups) {
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sAllGroups->RemoveElement(this);
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}
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}
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nsISupports* BrowsingContextGroup::GetParentObject() const {
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return xpc::NativeGlobal(xpc::PrivilegedJunkScope());
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}
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JSObject* BrowsingContextGroup::WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) {
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return BrowsingContextGroup_Binding::Wrap(aCx, this, aGivenProto);
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}
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NS_IMPL_CYCLE_COLLECTION_CLASS(BrowsingContextGroup)
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NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN(BrowsingContextGroup)
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NS_IMPL_CYCLE_COLLECTION_UNLINK(mContexts)
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NS_IMPL_CYCLE_COLLECTION_UNLINK(mToplevels)
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NS_IMPL_CYCLE_COLLECTION_UNLINK_PRESERVED_WRAPPER
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NS_IMPL_CYCLE_COLLECTION_UNLINK_END
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(BrowsingContextGroup)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mContexts)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mToplevels)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
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NS_IMPL_CYCLE_COLLECTION_TRACE_WRAPPERCACHE(BrowsingContextGroup)
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NS_IMPL_CYCLE_COLLECTION_ROOT_NATIVE(BrowsingContextGroup, AddRef)
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NS_IMPL_CYCLE_COLLECTION_UNROOT_NATIVE(BrowsingContextGroup, Release)
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} // namespace dom
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} // namespace mozilla
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