Rename WebKit namespace to blink (part 4)

chrome/renderer/extensions/sync_file_system_custom_bindings.cc

Index: chrome/renderer/extensions/sync_file_system_custom_bindings.cc
diff --git a/chrome/renderer/extensions/sync_file_system_custom_bindings.cc b/chrome/renderer/extensions/sync_file_system_custom_bindings.cc
index 056d514be555fead0523e79f8be7f5a014de7e2d..51fae97d7c1202a43394404ccf67b74f9f640e15 100644
--- a/chrome/renderer/extensions/sync_file_system_custom_bindings.cc
+++ b/chrome/renderer/extensions/sync_file_system_custom_bindings.cc
@@ -49,12 +49,12 @@ void SyncFileSystemCustomBindings::GetSyncFileSystemObject(
     return;
   }
 
-  WebKit::WebFrame* webframe =
-      WebKit::WebFrame::frameForContext(context()->v8_context());
+  blink::WebFrame* webframe =
+      blink::WebFrame::frameForContext(context()->v8_context());
   args.GetReturnValue().Set(
-    webframe->createFileSystem(WebKit::WebFileSystemTypeExternal,
-                               WebKit::WebString::fromUTF8(name),
-                               WebKit::WebString::fromUTF8(root_url)));
+    webframe->createFileSystem(blink::WebFileSystemTypeExternal,
+                               blink::WebString::fromUTF8(name),
+                               blink::WebString::fromUTF8(root_url)));
 }
 
 }  // namespace extensions