Remove ResourceIdCanonicalizer from DriveServiceInterface

chrome/browser/drive/drive_api_util.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 CHROME_BROWSER_DRIVE_DRIVE_API_UTIL_H_
 #define CHROME_BROWSER_DRIVE_DRIVE_API_UTIL_H_
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
-#include "chrome/browser/drive/drive_service_interface.h"
 #include "google_apis/drive/drive_common_callbacks.h"
 #include "google_apis/drive/gdata_errorcode.h"
 
 class GURL;
 
 namespace base {
 class FilePath;
 class Value;
 }  // namespace base
 
@@ skipping 38 matching lines @@
 // See also: https://developers.google.com/drive/search-parameters
 std::string TranslateQuery(const std::string& original_query);
 
 // Extracts resource_id out of edit url.
 std::string ExtractResourceIdFromUrl(const GURL& url);
 
 // If |resource_id| is in the old resource ID format used by WAPI, converts it
 // into the new format.
 std::string CanonicalizeResourceId(const std::string& resource_id);
 
-// Returns a ResourceIdCanonicalizer which returns the argument.
-ResourceIdCanonicalizer GetIdentityResourceIdCanonicalizer();
-
 // Note: Following constants and a function are used to support GetShareUrl on
 // Drive API v2. Unfortunately, there is no support on Drive API v2, so we need
 // to fall back to GData WAPI for the GetShareUrl. Thus, these are shared by
 // both GDataWapiService and DriveAPIService.
 // TODO(hidehiko): Remove these from here, when Drive API v2 supports
 // GetShareUrl.
 
 // OAuth2 scopes for the GData WAPI.
 extern const char kDocsListScope[];
 extern const char kDriveAppsScope[];
@@ skipping 35 matching lines @@
 bool IsKnownHostedDocumentMimeType(const std::string& mime_type);
 
 // Returns true if the given file path has an extension corresponding to one of
 // hosted document types.
 bool HasHostedDocumentExtension(const base::FilePath& path);
 
 }  // namespace util
 }  // namespace drive
 
 #endif  // CHROME_BROWSER_DRIVE_DRIVE_API_UTIL_H_