Move DirectoryReader::ReadEntries to FileRef::ReadDirectoryEntries

webkit/plugins/ppapi/mock_plugin_delegate.cc

Index: webkit/plugins/ppapi/mock_plugin_delegate.cc
diff --git a/webkit/plugins/ppapi/mock_plugin_delegate.cc b/webkit/plugins/ppapi/mock_plugin_delegate.cc
index 6117b9f9305ef79056f1a3258569094c2284f018..80cf90b95b2f34c810aea71f76802254895d6aa6 100644
--- a/webkit/plugins/ppapi/mock_plugin_delegate.cc
+++ b/webkit/plugins/ppapi/mock_plugin_delegate.cc
@@ -194,6 +194,12 @@ bool MockPluginDelegate::Query(
   return false;
 }
 
+bool MockPluginDelegate::ReadDirectoryEntries(
+    const GURL& path,
+    fileapi::FileSystemCallbackDispatcher* dispatcher) {
+  return false;
+}
+
 bool MockPluginDelegate::Touch(
     const GURL& path,
     const base::Time& last_access_time,