Created a stock implementation of the MessageLoopProxy interface than can be ...

chrome/browser/chrome_thread.cc

Index: chrome/browser/chrome_thread.cc
===================================================================
--- chrome/browser/chrome_thread.cc	(revision 46408)
+++ chrome/browser/chrome_thread.cc	(working copy)
@@ -22,7 +22,7 @@
 
 // An implementation of MessageLoopProxy to be used in conjunction
 // with ChromeThread.
-class ChromeThreadMessageLoopProxy : public MessageLoopProxy {
+class ChromeThreadMessageLoopProxy : public base::MessageLoopProxy {
  public:
   explicit ChromeThreadMessageLoopProxy(ChromeThread::ID identifier)
       : id_(identifier) {
@@ -164,9 +164,10 @@
 }
 
 // static
-scoped_refptr<MessageLoopProxy> ChromeThread::GetMessageLoopProxyForThread(
+scoped_refptr<base::MessageLoopProxy>
+ChromeThread::GetMessageLoopProxyForThread(
     ID identifier) {
-  scoped_refptr<MessageLoopProxy> proxy =
+  scoped_refptr<base::MessageLoopProxy> proxy =
       new ChromeThreadMessageLoopProxy(identifier);
   return proxy;
 }