content: Use base::MessageLoop.

content/browser/android/content_view_render_view.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/android/content_view_render_view.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/android/scoped_java_ref.h"
 #include "base/bind.h"
@@ skipping 59 matching lines @@
 void ContentViewRenderView::SurfaceSetSize(
     JNIEnv* env, jobject obj, jint width, jint height) {
   compositor_->SetWindowBounds(gfx::Size(width, height));
 }
 
 void ContentViewRenderView::ScheduleComposite() {
   if (scheduled_composite_)
     return;
 
   scheduled_composite_ = true;
-  MessageLoop::current()->PostTask(
+  base::MessageLoop::current()->PostTask(
       FROM_HERE,
       base::Bind(&ContentViewRenderView::Composite,
                  weak_factory_.GetWeakPtr()));
 }
 
 void ContentViewRenderView::InitCompositor() {
   if (!compositor_)
     compositor_.reset(Compositor::Create(this));
 }
 
 void ContentViewRenderView::Composite() {
   if (!compositor_)
     return;
 
   scheduled_composite_ = false;
   compositor_->Composite();
 }
 
 }  // namespace content