Remove WAPI-related code, except the type definition of ResourceEntry.

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 "google_apis/drive/drive_common_callbacks.h"
 #include "google_apis/drive/gdata_errorcode.h"
 
 class GURL;
 
 namespace base {
 class FilePath;
 class Value;
 }  // namespace base
 
 namespace google_apis {
 class ChangeList;
 class ChangeResource;
 class FileList;
 class FileResource;
 class ResourceEntry;
-class ResourceList;
 }  // namespace google_apis
 
 namespace drive {
 namespace util {
 
 // Google Apps MIME types:
 const char kGoogleDocumentMimeType[] = "application/vnd.google-apps.document";
 const char kGoogleDrawingMimeType[] = "application/vnd.google-apps.drawing";
 const char kGooglePresentationMimeType[] =
     "application/vnd.google-apps.presentation";
@@ skipping 12 matching lines @@
 // Parses the query, and builds a search query for Drive API v2.
 // This only supports:
 //   Regular query (e.g. dog => fullText contains 'dog')
 //   Conjunctions
 //     (e.g. dog cat => fullText contains 'dog' and fullText contains 'cat')
 //   Exclusion query (e.g. -cat => not fullText contains 'cat').
 //   Quoted query (e.g. "dog cat" => fullText contains 'dog cat').
 // 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);
 
 // Converts FileResource to ResourceEntry.
 scoped_ptr<google_apis::ResourceEntry>
 ConvertFileResourceToResourceEntry(
     const google_apis::FileResource& file_resource);
 
-// Converts ChangeResource to ResourceEntry.
-scoped_ptr<google_apis::ResourceEntry>
-ConvertChangeResourceToResourceEntry(
-    const google_apis::ChangeResource& change_resource);
-
-// Converts FileList to ResourceList.
-scoped_ptr<google_apis::ResourceList>
-ConvertFileListToResourceList(const google_apis::FileList& file_list);
-
-// Converts ChangeList to ResourceList.
-scoped_ptr<google_apis::ResourceList>
-ConvertChangeListToResourceList(const google_apis::ChangeList& change_list);
-
 // Returns the (base-16 encoded) MD5 digest of the file content at |file_path|,
 // or an empty string if an error is found.
 std::string GetMd5Digest(const base::FilePath& file_path);
 
 // Returns preferred file extension for hosted documents which have given mime
 // type.
 std::string GetHostedDocumentExtension(const std::string& mime_type);
 
 // Returns true if the given mime type is corresponding to one of known hosted
 // document types.
 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_