Index: chrome/browser/extensions/settings/sync_or_local_value_store_cache.cc |
diff --git a/chrome/browser/extensions/settings/sync_or_local_value_store_cache.cc b/chrome/browser/extensions/settings/sync_or_local_value_store_cache.cc |
deleted file mode 100644 |
index e3d951f39c7b101757fa485cd31fa76a6e978773..0000000000000000000000000000000000000000 |
--- a/chrome/browser/extensions/settings/sync_or_local_value_store_cache.cc |
+++ /dev/null |
@@ -1,115 +0,0 @@ |
-// Copyright (c) 2012 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-#include "chrome/browser/extensions/settings/sync_or_local_value_store_cache.h" |
- |
-#include "base/bind.h" |
-#include "base/callback.h" |
-#include "base/file_path.h" |
-#include "base/sequenced_task_runner.h" |
-#include "chrome/browser/extensions/extension_service.h" |
-#include "chrome/browser/extensions/settings/settings_backend.h" |
-#include "chrome/browser/extensions/settings/settings_frontend.h" |
-#include "chrome/browser/extensions/settings/settings_storage_quota_enforcer.h" |
-#include "chrome/browser/extensions/settings/weak_unlimited_settings_storage.h" |
-#include "chrome/common/extensions/extension.h" |
-#include "chrome/common/extensions/permissions/api_permission.h" |
-#include "content/public/browser/browser_thread.h" |
- |
-using content::BrowserThread; |
- |
-namespace extensions { |
- |
-SyncOrLocalValueStoreCache::SyncOrLocalValueStoreCache( |
- settings_namespace::Namespace settings_namespace, |
- const scoped_refptr<SettingsStorageFactory>& factory, |
- const SettingsStorageQuotaEnforcer::Limits& quota, |
- const scoped_refptr<SettingsObserverList>& observers, |
- const FilePath& profile_path) |
- : settings_namespace_(settings_namespace) { |
- DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); |
- DCHECK(settings_namespace_ == settings_namespace::LOCAL || |
- settings_namespace_ == settings_namespace::SYNC); |
- |
- // This post is safe since the destructor can only be invoked from the |
- // same message loop, and any potential post of a deletion task must come |
- // after the constructor returns. |
- BrowserThread::PostTask( |
- BrowserThread::FILE, FROM_HERE, |
- base::Bind(&SyncOrLocalValueStoreCache::InitOnFileThread, |
- base::Unretained(this), |
- factory, quota, observers, profile_path)); |
-} |
- |
-SyncOrLocalValueStoreCache::~SyncOrLocalValueStoreCache() { |
- DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); |
-} |
- |
-SettingsBackend* SyncOrLocalValueStoreCache::GetAppBackend() const { |
- DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); |
- DCHECK(app_backend_.get()); |
- return app_backend_.get(); |
-} |
- |
-SettingsBackend* SyncOrLocalValueStoreCache::GetExtensionBackend() const { |
- DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); |
- DCHECK(extension_backend_.get()); |
- return extension_backend_.get(); |
-} |
- |
-void SyncOrLocalValueStoreCache::RunWithValueStoreForExtension( |
- const StorageCallback& callback, |
- scoped_refptr<const Extension> extension) { |
- DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); |
- DCHECK(app_backend_.get()); |
- DCHECK(extension_backend_.get()); |
- SettingsBackend* backend = |
- extension->is_app() ? app_backend_.get() : extension_backend_.get(); |
- ValueStore* storage = backend->GetStorage(extension->id()); |
- |
- // A neat way to implement unlimited storage; if the extension has the |
- // unlimited storage permission, force through all calls to Set() (in the |
- // same way that writes from sync ignore quota). |
- // But only if it's local storage (bad stuff would happen if sync'ed |
- // storage is allowed to be unlimited). |
- bool is_unlimited = |
- settings_namespace_ == settings_namespace::LOCAL && |
- extension->HasAPIPermission(APIPermission::kUnlimitedStorage); |
- |
- if (is_unlimited) { |
- WeakUnlimitedSettingsStorage unlimited_storage(storage); |
- callback.Run(&unlimited_storage); |
- } else { |
- callback.Run(storage); |
- } |
-} |
- |
-void SyncOrLocalValueStoreCache::DeleteStorageSoon( |
- const std::string& extension_id) { |
- DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); |
- app_backend_->DeleteStorage(extension_id); |
- extension_backend_->DeleteStorage(extension_id); |
-} |
- |
-void SyncOrLocalValueStoreCache::InitOnFileThread( |
- const scoped_refptr<SettingsStorageFactory>& factory, |
- const SettingsStorageQuotaEnforcer::Limits& quota, |
- const scoped_refptr<SettingsObserverList>& observers, |
- const FilePath& profile_path) { |
- DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); |
- DCHECK(!app_backend_.get()); |
- DCHECK(!extension_backend_.get()); |
- const bool local = settings_namespace_ == settings_namespace::LOCAL; |
- const FilePath app_path = profile_path.AppendASCII( |
- local ? ExtensionService::kLocalAppSettingsDirectoryName |
- : ExtensionService::kSyncAppSettingsDirectoryName); |
- const FilePath extension_path = profile_path.AppendASCII( |
- local ? ExtensionService::kLocalExtensionSettingsDirectoryName |
- : ExtensionService::kSyncExtensionSettingsDirectoryName); |
- app_backend_.reset(new SettingsBackend(factory, app_path, quota, observers)); |
- extension_backend_.reset( |
- new SettingsBackend(factory, extension_path, quota, observers)); |
-} |
- |
-} // namespace extensions |