Cache Storage API: Hook up to chrome://settings/cookies

content/browser/cache_storage/cache_storage_manager.h

 // Copyright 2014 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_CACHE_STORAGE_CACHE_STORAGE_MANAGER_H_
 #define CONTENT_BROWSER_CACHE_STORAGE_CACHE_STORAGE_MANAGER_H_
 
 #include <map>
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/files/file_path.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/ref_counted.h"
 #include "content/browser/cache_storage/cache_storage.h"
 #include "content/common/content_export.h"
+#include "content/public/browser/cache_storage_context.h"
+#include "content/public/browser/cache_storage_usage_info.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "storage/browser/quota/quota_client.h"
 #include "url/gurl.h"
 
 namespace base {
 class SequencedTaskRunner;
 }
 
 namespace storage {
 class BlobStorageContext;
@@ skipping 11 matching lines @@
 class CONTENT_EXPORT CacheStorageManager {
  public:
   static scoped_ptr<CacheStorageManager> Create(
       const base::FilePath& path,
       const scoped_refptr<base::SequencedTaskRunner>& cache_task_runner,
       const scoped_refptr<storage::QuotaManagerProxy>& quota_manager_proxy);
 
   static scoped_ptr<CacheStorageManager> Create(
       CacheStorageManager* old_manager);
 
+  // Map a database identifier (computed from an origin) to the path.
+  static base::FilePath ConstructOriginPath(const base::FilePath& root_path,
+                                            const GURL& origin);
+
   virtual ~CacheStorageManager();
 
   // Methods to support the CacheStorage spec. These methods call the
   // corresponding CacheStorage method on the appropriate thread.
   void OpenCache(const GURL& origin,
                  const std::string& cache_name,
                  const CacheStorage::CacheAndErrorCallback& callback);
   void HasCache(const GURL& origin,
                 const std::string& cache_name,
                 const CacheStorage::BoolAndErrorCallback& callback);
@@ skipping 14 matching lines @@
   // above.
   void SetBlobParametersForCache(
       const scoped_refptr<net::URLRequestContextGetter>& request_context_getter,
       base::WeakPtr<storage::BlobStorageContext> blob_storage_context);
 
   base::WeakPtr<CacheStorageManager> AsWeakPtr() {
     return weak_ptr_factory_.GetWeakPtr();
   }
 
  private:
-  friend class CacheStorageQuotaClient;
+  friend class CacheStorageContextImpl;
   friend class CacheStorageManagerTest;
   friend class CacheStorageMigrationTest;
+  friend class CacheStorageQuotaClient;
 
   typedef std::map<GURL, CacheStorage*> CacheStorageMap;
 
   CacheStorageManager(
       const base::FilePath& path,
       const scoped_refptr<base::SequencedTaskRunner>& cache_task_runner,
       const scoped_refptr<storage::QuotaManagerProxy>& quota_manager_proxy);
 
   // The returned CacheStorage* is owned by this manager.
   CacheStorage* FindOrCreateCacheStorage(const GURL& origin);
 
-  // QuotaClient support
+  // QuotaClient and Browsing Data Deletion support
+  void GetAllOriginsUsage(
+      const CacheStorageContext::GetUsageInfoCallback& callback);
   void GetOriginUsage(const GURL& origin_url,
                       const storage::QuotaClient::GetUsageCallback& callback);
   void GetOrigins(const storage::QuotaClient::GetOriginsCallback& callback);
   void GetOriginsForHost(
       const std::string& host,
       const storage::QuotaClient::GetOriginsCallback& callback);
   void DeleteOriginData(const GURL& origin,
                         const storage::QuotaClient::DeletionCallback& callback);
+  void DeleteOriginData(const GURL& origin);
   static void DeleteOriginDidClose(
       const GURL& origin,
       const storage::QuotaClient::DeletionCallback& callback,
       scoped_ptr<CacheStorage> cache_storage,
       base::WeakPtr<CacheStorageManager> cache_manager);
 
   scoped_refptr<net::URLRequestContextGetter> url_request_context_getter()
       const {
     return request_context_getter_;
   }
   base::WeakPtr<storage::BlobStorageContext> blob_storage_context() const {
     return blob_context_;
   }
   base::FilePath root_path() const { return root_path_; }
   const scoped_refptr<base::SequencedTaskRunner>& cache_task_runner() const {
     return cache_task_runner_;
   }
 
   bool IsMemoryBacked() const { return root_path_.empty(); }
 
   // Map a origin to the path. Exposed for testing.
   static base::FilePath ConstructLegacyOriginPath(
       const base::FilePath& root_path,
       const GURL& origin);
-  // Map a database identifier (computed from an origin) to the path. Exposed
-  // for testing.
-  static base::FilePath ConstructOriginPath(const base::FilePath& root_path,
-                                            const GURL& origin);
 
   // Migrate from old origin-based path to storage identifier-based path.
   // TODO(jsbell); Remove method and all calls after a few releases.
   void MigrateOrigin(const GURL& origin);
   static void MigrateOriginOnTaskRunner(const base::FilePath& old_path,
                                         const base::FilePath& new_path);
 
   base::FilePath root_path_;
   scoped_refptr<base::SequencedTaskRunner> cache_task_runner_;
 
   scoped_refptr<storage::QuotaManagerProxy> quota_manager_proxy_;
 
   // The map owns the CacheStorages and the CacheStorages are only accessed on
   // |cache_task_runner_|.
   CacheStorageMap cache_storage_map_;
 
   scoped_refptr<net::URLRequestContextGetter> request_context_getter_;
   base::WeakPtr<storage::BlobStorageContext> blob_context_;
 
   base::WeakPtrFactory<CacheStorageManager> weak_ptr_factory_;
   DISALLOW_COPY_AND_ASSIGN(CacheStorageManager);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_CACHE_STORAGE_CACHE_STORAGE_MANAGER_H_