Remove google_apis::ResourceEntry and related code

chrome/browser/drive/drive_api_util.h

Index: chrome/browser/drive/drive_api_util.h
diff --git a/chrome/browser/drive/drive_api_util.h b/chrome/browser/drive/drive_api_util.h
index 9705745211b7f1e26153ea81c578d517aaa4b135..7a476f10b99757397f15803736b402909c41e559 100644
--- a/chrome/browser/drive/drive_api_util.h
+++ b/chrome/browser/drive/drive_api_util.h
@@ -60,11 +60,6 @@ std::string TranslateQuery(const std::string& original_query);
 // 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);
-
 // 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);