Move browsing_data_helper files into a separate directory.

chrome/browser/browsing_data_appcache_helper.h

Index: chrome/browser/browsing_data_appcache_helper.h
diff --git a/chrome/browser/browsing_data_appcache_helper.h b/chrome/browser/browsing_data_appcache_helper.h
deleted file mode 100644
index 5004d939508032f79758c658c5009b29aabce389..0000000000000000000000000000000000000000
--- a/chrome/browser/browsing_data_appcache_helper.h
+++ /dev/null
@@ -1,93 +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.
-
-#ifndef CHROME_BROWSER_BROWSING_DATA_APPCACHE_HELPER_H_
-#define CHROME_BROWSER_BROWSING_DATA_APPCACHE_HELPER_H_
-
-#include "base/callback.h"
-#include "base/memory/ref_counted.h"
-#include "net/base/completion_callback.h"
-#include "googleurl/src/gurl.h"
-#include "webkit/appcache/appcache_service.h"
-
-class Profile;
-
-namespace content {
-class ResourceContext;
-}
-
-// This class fetches appcache information on behalf of a caller
-// on the UI thread.
-class BrowsingDataAppCacheHelper
-    : public base::RefCountedThreadSafe<BrowsingDataAppCacheHelper> {
- public:
-  typedef std::map<GURL, appcache::AppCacheInfoVector> OriginAppCacheInfoMap;
-
-  explicit BrowsingDataAppCacheHelper(Profile* profile);
-
-  virtual void StartFetching(const base::Closure& completion_callback);
-  virtual void DeleteAppCacheGroup(const GURL& manifest_url);
-
-  appcache::AppCacheInfoCollection* info_collection() const {
-    DCHECK(!is_fetching_);
-    return info_collection_;
-  }
-
- protected:
-  friend class base::RefCountedThreadSafe<BrowsingDataAppCacheHelper>;
-  virtual ~BrowsingDataAppCacheHelper();
-
-  base::Closure completion_callback_;
-  scoped_refptr<appcache::AppCacheInfoCollection> info_collection_;
-
- private:
-  void OnFetchComplete(int rv);
-
-  bool is_fetching_;
-  content::ResourceContext* resource_context_;
-  net::CancelableCompletionCallback appcache_info_callback_;
-
-  DISALLOW_COPY_AND_ASSIGN(BrowsingDataAppCacheHelper);
-};
-
-// This class is a thin wrapper around BrowsingDataAppCacheHelper that does not
-// fetch its information from the appcache service, but gets them passed as
-// a parameter during construction.
-class CannedBrowsingDataAppCacheHelper : public BrowsingDataAppCacheHelper {
- public:
-  explicit CannedBrowsingDataAppCacheHelper(Profile* profile);
-
-  // Return a copy of the appcache helper. Only one consumer can use the
-  // StartFetching method at a time, so we need to create a copy of the helper
-  // every time we instantiate a cookies tree model for it.
-  CannedBrowsingDataAppCacheHelper* Clone();
-
-  // Add an appcache to the set of canned caches that is returned by this
-  // helper.
-  void AddAppCache(const GURL& manifest_url);
-
-  // Clears the list of canned caches.
-  void Reset();
-
-  // True if no appcaches are currently stored.
-  bool empty() const;
-
-  // Returns the number of app cache resources.
-  size_t GetAppCacheCount() const;
-
-  // Returns a current map with the |AppCacheInfoVector|s per origin.
-  const OriginAppCacheInfoMap& GetOriginAppCacheInfoMap() const;
-
-  // BrowsingDataAppCacheHelper methods.
-  virtual void StartFetching(const base::Closure& completion_callback) OVERRIDE;
-
- private:
-  virtual ~CannedBrowsingDataAppCacheHelper();
-
-  Profile* profile_;
-
-  DISALLOW_COPY_AND_ASSIGN(CannedBrowsingDataAppCacheHelper);
-};
-
-#endif  // CHROME_BROWSER_BROWSING_DATA_APPCACHE_HELPER_H_