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da8bace3ac
MozReview-Commit-ID: 2kt3EN2WyXl --HG-- extra : rebase_source : 48553f1b4d45c8d51769714715d12fb03949419e
91 lines
2.3 KiB
C++
91 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "mozilla/dom/DocGroup.h"
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#include "mozilla/dom/TabGroup.h"
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#include "mozilla/Telemetry.h"
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#include "nsIDocShell.h"
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#include "nsIEffectiveTLDService.h"
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#include "nsIURI.h"
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namespace mozilla {
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namespace dom {
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/* static */ nsresult
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DocGroup::GetKey(nsIPrincipal* aPrincipal, nsACString& aKey)
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{
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aKey.Truncate();
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nsCOMPtr<nsIURI> uri;
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nsresult rv = aPrincipal->GetURI(getter_AddRefs(uri));
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if (NS_FAILED(rv)) {
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return NS_OK; // aKey is the empty string
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}
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// GetBaseDomain works fine if |uri| is null, but it outputs a warning
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// which ends up cluttering the logs.
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if (!uri) {
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return NS_OK; // aKey is the empty string
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}
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nsCOMPtr<nsIEffectiveTLDService> tldService =
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do_GetService(NS_EFFECTIVETLDSERVICE_CONTRACTID);
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if (!tldService) {
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return NS_ERROR_FAILURE;
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}
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rv = tldService->GetBaseDomain(uri, 0, aKey);
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if (NS_FAILED(rv)) {
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aKey.Truncate();
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}
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return NS_OK; // aKey may be the empty string
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}
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void
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DocGroup::RemoveDocument(nsIDocument* aDocument)
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{
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MOZ_ASSERT(mDocuments.Contains(aDocument));
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mDocuments.RemoveElement(aDocument);
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}
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DocGroup::DocGroup(TabGroup* aTabGroup, const nsACString& aKey)
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: mKey(aKey), mTabGroup(aTabGroup)
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{
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// This method does not add itself to mTabGroup->mDocGroups as the caller does it for us.
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}
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DocGroup::~DocGroup()
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{
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MOZ_ASSERT(mDocuments.IsEmpty());
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mTabGroup->mDocGroups.RemoveEntry(mKey);
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}
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NS_IMPL_ISUPPORTS(DocGroup, nsISupports)
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nsresult
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DocGroup::Dispatch(const char* aName,
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TaskCategory aCategory,
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already_AddRefed<nsIRunnable>&& aRunnable)
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{
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return mTabGroup->Dispatch(aName, aCategory, Move(aRunnable));
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}
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nsIEventTarget*
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DocGroup::EventTargetFor(TaskCategory aCategory) const
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{
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return mTabGroup->EventTargetFor(aCategory);
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}
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AbstractThread*
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DocGroup::AbstractMainThreadFor(TaskCategory aCategory)
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{
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MOZ_RELEASE_ASSERT(NS_IsMainThread());
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return mTabGroup->AbstractMainThreadFor(aCategory);
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}
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}
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}
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