Migrate HostZoomMap to live in StoragePartition.

content/browser/storage_partition_impl.h

 // 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.
 
 #ifndef CONTENT_BROWSER_STORAGE_PARTITION_IMPL_H_
 #define CONTENT_BROWSER_STORAGE_PARTITION_IMPL_H_
 
 #include "base/compiler_specific.h"
 #include "base/files/file_path.h"
 #include "base/memory/ref_counted.h"
 #include "content/browser/appcache/chrome_appcache_service.h"
 #include "content/browser/dom_storage/dom_storage_context_wrapper.h"
 #include "content/browser/indexed_db/indexed_db_context_impl.h"
 #include "content/browser/media/webrtc_identity_store.h"
 #include "content/browser/service_worker/service_worker_context_wrapper.h"
 #include "content/common/content_export.h"
 #include "content/public/browser/storage_partition.h"
 #include "webkit/browser/quota/special_storage_policy.h"
 
 namespace content {
 
+class HostZoomLevelContext;
+
 class StoragePartitionImpl : public StoragePartition {
  public:
   CONTENT_EXPORT virtual ~StoragePartitionImpl();
 
   // Quota managed data uses a different bitmask for types than
   // StoragePartition uses. This method generates that mask.
   CONTENT_EXPORT static int GenerateQuotaClientMask(uint32 remove_mask);
 
   CONTENT_EXPORT void OverrideQuotaManagerForTesting(
       quota::QuotaManager* quota_manager);
   CONTENT_EXPORT void OverrideSpecialStoragePolicyForTesting(
       quota::SpecialStoragePolicy* special_storage_policy);
 
   // StoragePartition interface.
   virtual base::FilePath GetPath() OVERRIDE;
   virtual net::URLRequestContextGetter* GetURLRequestContext() OVERRIDE;
   virtual net::URLRequestContextGetter* GetMediaURLRequestContext() OVERRIDE;
   virtual quota::QuotaManager* GetQuotaManager() OVERRIDE;
   virtual ChromeAppCacheService* GetAppCacheService() OVERRIDE;
   virtual fileapi::FileSystemContext* GetFileSystemContext() OVERRIDE;
   virtual webkit_database::DatabaseTracker* GetDatabaseTracker() OVERRIDE;
   virtual DOMStorageContextWrapper* GetDOMStorageContext() OVERRIDE;
   virtual IndexedDBContextImpl* GetIndexedDBContext() OVERRIDE;
   virtual ServiceWorkerContextWrapper* GetServiceWorkerContext() OVERRIDE;
+  virtual HostZoomMap* GetHostZoomMap() OVERRIDE;
+  virtual PrefService* GetZoomLevelPrefs() OVERRIDE;
 
   virtual void ClearDataForOrigin(
       uint32 remove_mask,
       uint32 quota_storage_remove_mask,
       const GURL& storage_origin,
       net::URLRequestContextGetter* request_context_getter,
       const base::Closure& callback) OVERRIDE;
   virtual void ClearData(uint32 remove_mask,
                          uint32 quota_storage_remove_mask,
                          const GURL& storage_origin,
@@ skipping 54 matching lines @@
   CONTENT_EXPORT StoragePartitionImpl(
       const base::FilePath& partition_path,
       quota::QuotaManager* quota_manager,
       ChromeAppCacheService* appcache_service,
       fileapi::FileSystemContext* filesystem_context,
       webkit_database::DatabaseTracker* database_tracker,
       DOMStorageContextWrapper* dom_storage_context,
       IndexedDBContextImpl* indexed_db_context,
       ServiceWorkerContextWrapper* service_worker_context,
       WebRTCIdentityStore* webrtc_identity_store,
-      quota::SpecialStoragePolicy* special_storage_policy);
+      quota::SpecialStoragePolicy* special_storage_policy,
+      HostZoomLevelContext* host_zoom_level_context);
 
   void ClearDataImpl(uint32 remove_mask,
                      uint32 quota_storage_remove_mask,
                      const GURL& remove_origin,
                      const OriginMatcherFunction& origin_matcher,
                      net::URLRequestContextGetter* rq_context,
                      const base::Time begin,
                      const base::Time end,
                      const base::Closure& callback);
 
@@ skipping 19 matching lines @@
   scoped_refptr<net::URLRequestContextGetter> media_url_request_context_;
   scoped_refptr<quota::QuotaManager> quota_manager_;
   scoped_refptr<ChromeAppCacheService> appcache_service_;
   scoped_refptr<fileapi::FileSystemContext> filesystem_context_;
   scoped_refptr<webkit_database::DatabaseTracker> database_tracker_;
   scoped_refptr<DOMStorageContextWrapper> dom_storage_context_;
   scoped_refptr<IndexedDBContextImpl> indexed_db_context_;
   scoped_refptr<ServiceWorkerContextWrapper> service_worker_context_;
   scoped_refptr<WebRTCIdentityStore> webrtc_identity_store_;
   scoped_refptr<quota::SpecialStoragePolicy> special_storage_policy_;
+  scoped_refptr<HostZoomLevelContext> host_zoom_level_context_;
 
   DISALLOW_COPY_AND_ASSIGN(StoragePartitionImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_STORAGE_PARTITION_IMPL_H_