Mojo: Remove SetClient from generated interfaces

mojo/examples/compositor_app/compositor_app.cc

 // Copyright 2013 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 <stdio.h>
 #include <string>
 
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
 #include "mojo/examples/compositor_app/compositor_host.h"
@@ skipping 18 matching lines @@
 
 namespace mojo {
 namespace examples {
 
 class SampleApp : public Application, public NativeViewportClient {
  public:
   explicit SampleApp(MojoHandle shell_handle) : Application(shell_handle) {
     AllocationScope scope;
 
     ConnectTo("mojo:mojo_native_viewport_service", &viewport_);
-    viewport_->SetClient(this);
+    viewport_.set_client(this);
 
     viewport_->Create(gfx::Rect(10, 10, 800, 600));
     viewport_->Show();
 
     MessagePipe gles2_pipe;
     viewport_->CreateGLES2Context(gles2_pipe.handle0.Pass());
     host_.reset(new CompositorHost(gles2_pipe.handle1.Pass()));
   }
 
   virtual void OnCreated() OVERRIDE {
@@ skipping 22 matching lines @@
 
 extern "C" SAMPLE_APP_EXPORT MojoResult CDECL MojoMain(
     MojoHandle shell_handle) {
   base::MessageLoop loop;
   mojo::GLES2Initializer gles2;
 
   mojo::examples::SampleApp app(shell_handle);
   loop.Run();
   return MOJO_RESULT_OK;
 }