Remove RequestAnimationFrame from mojo, add delayed tasks to RunLoop

mojo/services/gles2/command_buffer_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/services/gles2/command_buffer_impl.h"
 
 #include "base/bind.h"
 #include "base/memory/shared_memory.h"
 
 #include "gpu/command_buffer/common/constants.h"
@@ skipping 152 matching lines @@
 }
 
 void CommandBufferImpl::DestroyTransferBuffer(int32_t id) {
   command_buffer_->DestroyTransferBuffer(id);
 }
 
 void CommandBufferImpl::Echo(const Callback<void()>& callback) {
   callback.Run();
 }
 
-void CommandBufferImpl::RequestAnimationFrames() {
-  timer_.Start(FROM_HERE,
-               base::TimeDelta::FromMilliseconds(16),
-               this,
-               &CommandBufferImpl::DrawAnimationFrame);
-}
-
-void CommandBufferImpl::CancelAnimationFrames() { timer_.Stop(); }
-
 void CommandBufferImpl::OnParseError() {
   gpu::CommandBuffer::State state = command_buffer_->GetLastState();
   client()->LostContext(state.context_lost_reason);
 }
 
-void CommandBufferImpl::DrawAnimationFrame() { client()->DrawAnimationFrame(); }
-
 void CommandBufferImpl::OnResize(gfx::Size size, float scale_factor) {
   surface_->Resize(size);
 }
 
 }  // namespace services
 }  // namespace mojo