Remove implicit conversions from scoped_refptr to T* in mojo/

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 73 matching lines @@
     mojo::ScopedSharedBufferHandle shared_state) {
   if (widget_ == gfx::kNullAcceleratedWidget)
     surface_ = gfx::GLSurface::CreateOffscreenGLSurface(size_);
   else
     surface_ = gfx::GLSurface::CreateViewGLSurface(widget_);
   if (!surface_.get())
     return false;
 
   // TODO(piman): virtual contexts, gpu preference.
   context_ = gfx::GLContext::CreateGLContext(
-      share_group_, surface_.get(), gfx::PreferIntegratedGpu);
+      share_group_.get(), surface_.get(), gfx::PreferIntegratedGpu);
   if (!context_.get())
     return false;
 
   if (!context_->MakeCurrent(surface_.get()))
     return false;
 
   // TODO(piman): ShaderTranslatorCache is currently per-ContextGroup but
   // only needs to be per-thread.
   scoped_refptr<gpu::gles2::ContextGroup> context_group =
-      new gpu::gles2::ContextGroup(mailbox_manager_,
+      new gpu::gles2::ContextGroup(mailbox_manager_.get(),
                                    new MemoryTrackerStub,
                                    new gpu::gles2::ShaderTranslatorCache,
                                    NULL,
                                    true);
 
   command_buffer_.reset(
       new gpu::CommandBufferService(context_group->transfer_buffer_manager()));
   bool result = command_buffer_->Initialize();
   DCHECK(result);
 
@@ skipping 80 matching lines @@
 void CommandBufferImpl::OnParseError() {
   gpu::CommandBuffer::State state = command_buffer_->GetLastState();
   client()->LostContext(state.context_lost_reason);
 }
 
 void CommandBufferImpl::OnResize(gfx::Size size, float scale_factor) {
   surface_->Resize(size);
 }
 
 }  // namespace mojo