Send size to NativeViewportClient::OnCreated instead of GLES2Client::DidCreateContext

mojo/examples/compositor_app/gles2_client_impl.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 "mojo/examples/compositor_app/gles2_client_impl.h"
 
 #include "base/debug/trace_event.h"
 #include "gpu/command_buffer/client/context_support.h"
 #include "gpu/command_buffer/client/gles2_interface.h"
 
 namespace mojo {
 namespace examples {
 
 GLES2ClientImpl::GLES2ClientImpl(
     ScopedMessagePipeHandle pipe,
-    const base::Callback<void(gfx::Size)>& context_created_callback)
+    const base::Callback<void()>& context_created_callback)
     : context_created_callback_(context_created_callback) {
   context_ = MojoGLES2CreateContext(
       pipe.release().value(),
       &DidCreateContextThunk,
       &ContextLostThunk,
       NULL,
       this);
 }
 
 GLES2ClientImpl::~GLES2ClientImpl() {
   if (context_)
     MojoGLES2DestroyContext(context_);
 }
 
 gpu::gles2::GLES2Interface* GLES2ClientImpl::Interface() const {
   if (!context_)
     return NULL;
   return static_cast<gpu::gles2::GLES2Interface*>(
       MojoGLES2GetGLES2Interface(context_));
 }
 
 gpu::ContextSupport* GLES2ClientImpl::Support() const {
   if (!context_)
     return NULL;
   return static_cast<gpu::ContextSupport*>(
       MojoGLES2GetContextSupport(context_));
 }
 
-void GLES2ClientImpl::DidCreateContext(uint32_t width,
-                                       uint32_t height) {
+void GLES2ClientImpl::DidCreateContext() {
   TRACE_EVENT0("compositor_app", "DidCreateContext");
   if (!context_created_callback_.is_null())
-    context_created_callback_.Run(gfx::Size(width, height));
+    context_created_callback_.Run();
 }
 
-void GLES2ClientImpl::DidCreateContextThunk(
-    void* closure,
-    uint32_t width,
-    uint32_t height) {
-  static_cast<GLES2ClientImpl*>(closure)->DidCreateContext(width, height);
+void GLES2ClientImpl::DidCreateContextThunk(void* closure) {
+  static_cast<GLES2ClientImpl*>(closure)->DidCreateContext();
 }
 
 void GLES2ClientImpl::ContextLost() {
   if (context_) {
     MojoGLES2DestroyContext(context_);
     context_ = NULL;
   }
 }
 
 void GLES2ClientImpl::ContextLostThunk(void* closure) {
   static_cast<GLES2ClientImpl*>(closure)->ContextLost();
 }
 
 }  // namespace examples
 }  // namespace mojo