Mojo: Convert the remaining OVERRIDEs to override in mojo/.

mojo/examples/surfaces_app/surfaces_app.cc

 // Copyright 2014 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 "base/bind.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "cc/surfaces/surface_id_allocator.h"
 #include "mojo/application/application_runner_chromium.h"
@@ skipping 17 matching lines @@
 
 class SurfacesApp : public ApplicationDelegate,
                     public SurfaceClient,
                     public NativeViewportClient {
  public:
   SurfacesApp() : weak_factory_(this) {}
   virtual ~SurfacesApp() {}
 
   // ApplicationDelegate implementation
   virtual bool ConfigureIncomingConnection(
-      ApplicationConnection* connection) OVERRIDE {
+      ApplicationConnection* connection) override {
     connection->ConnectToService("mojo:mojo_native_viewport_service",
                                  &viewport_);
     viewport_.set_client(this);
 
     connection->ConnectToService("mojo:mojo_surfaces_service",
                                  &surfaces_service_);
     surfaces_service_->CreateSurfaceConnection(base::Bind(
         &SurfacesApp::SurfaceConnectionCreated, base::Unretained(this)));
 
     size_ = gfx::Size(800, 600);
@@ skipping 46 matching lines @@
     allocator_.reset(new cc::SurfaceIdAllocator(id_namespace));
 
     onscreen_id_ = allocator_->GenerateId();
     embedder_->SetSurfaceId(onscreen_id_);
     surface_->CreateSurface(SurfaceId::From(onscreen_id_), Size::From(size_));
     viewport_->SubmittedFrame(SurfaceId::From(onscreen_id_));
     Draw(10);
   }
 
   // SurfaceClient implementation.
-  virtual void ReturnResources(Array<ReturnedResourcePtr> resources) OVERRIDE {
+  virtual void ReturnResources(Array<ReturnedResourcePtr> resources) override {
     DCHECK(!resources.size());
   }
   // NativeViewportClient implementation.
-  virtual void OnSizeChanged(mojo::SizePtr size) OVERRIDE {}
-  virtual void OnDestroyed() OVERRIDE {}
+  virtual void OnSizeChanged(mojo::SizePtr size) override {}
+  virtual void OnDestroyed() override {}
   virtual void OnEvent(mojo::EventPtr event,
-                       const mojo::Callback<void()>& callback) OVERRIDE {
+                       const mojo::Callback<void()>& callback) override {
     callback.Run();
   }
 
  private:
   void OnCreatedNativeViewport(uint64_t native_viewport_id) {}
 
   SurfacesServicePtr surfaces_service_;
   SurfacePtr surface_;
   cc::SurfaceId onscreen_id_;
   scoped_ptr<cc::SurfaceIdAllocator> allocator_;
@@ skipping 12 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(SurfacesApp);
 };
 
 }  // namespace examples
 }  // namespace mojo
 
 MojoResult MojoMain(MojoHandle shell_handle) {
   mojo::ApplicationRunnerChromium runner(new mojo::examples::SurfacesApp);
   return runner.Run(shell_handle);
 }