Refactor FileSystem

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 07c963e61f6004db1ed88a77269e4d78b9017ca3..5bc5bca2f41a16d9bf8c172e804f721f68dde553 100644
--- a/webkit/plugins/ppapi/mock_plugin_delegate.cc
+++ b/webkit/plugins/ppapi/mock_plugin_delegate.cc
@@ -155,6 +155,24 @@ bool MockPluginDelegate::AsyncOpenFileSystemURL(
   return false;
 }
 
+bool MockPluginDelegate::IsFileSystemOpened(
+    PP_Instance instance,
+    PP_Resource resource) const {
+  return false;
+}
+
+PP_FileSystemType MockPluginDelegate::GetFileSystemType(
+    PP_Instance instance,
+    PP_Resource resource) const {
+  return PP_FILESYSTEMTYPE_INVALID;
+}
+
+GURL MockPluginDelegate::GetFileSystemRootUrl(
+    PP_Instance instance,
+    PP_Resource resource) const {
+  return GURL();
+}
+
 bool MockPluginDelegate::OpenFileSystem(
     const GURL& origin_url,
     fileapi::FileSystemType type,