gdata: Remove GDataDirectoryService::FindEntryByPathAndRunSync().

chrome/browser/chromeos/gdata/gdata_directory_service.cc

Index: chrome/browser/chromeos/gdata/gdata_directory_service.cc
diff --git a/chrome/browser/chromeos/gdata/gdata_directory_service.cc b/chrome/browser/chromeos/gdata/gdata_directory_service.cc
index 26eb8221e8bc8aa979ce30b65bece90e49d2f4a0..6de760be093b2e846f3b485e2e692cb4308364c4 100644
--- a/chrome/browser/chromeos/gdata/gdata_directory_service.cc
+++ b/chrome/browser/chromeos/gdata/gdata_directory_service.cc
@@ -329,13 +329,6 @@ GDataEntry* GDataDirectoryService::FindEntryByPathSync(
   return NULL;
 }
 
-void GDataDirectoryService::FindEntryByPathAndRunSync(
-    const FilePath& search_file_path,
-    const FindEntryCallback& callback) {
-  GDataEntry* entry = FindEntryByPathSync(search_file_path);
-  callback.Run(entry ? GDATA_FILE_OK : GDATA_FILE_ERROR_NOT_FOUND, entry);
-}
-
 GDataEntry* GDataDirectoryService::GetEntryByResourceId(
     const std::string& resource) {
   // GDataFileSystem has already locked.