Move code in ui/gl/* from gfx:: to gl::

components/mus/gles2/gpu_state.cc

 // Copyright 2015 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 "components/mus/gles2/gpu_state.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/threading/thread_restrictions.h"
@@ skipping 34 matching lines @@
 }
 
 void GpuState::InitializeOnGpuThread(base::WaitableEvent* event) {
 #if defined(USE_OZONE)
   ui::OzonePlatform::InitializeForGPU();
 #endif
   hardware_rendering_available_ = gl::init::InitializeGLOneOff();
   command_buffer_task_runner_ = new CommandBufferTaskRunner;
   driver_manager_.reset(new CommandBufferDriverManager);
   sync_point_manager_.reset(new gpu::SyncPointManager(true));
-  share_group_ = new gfx::GLShareGroup;
+  share_group_ = new gl::GLShareGroup;
   mailbox_manager_ = new gpu::gles2::MailboxManagerImpl;
 
   // TODO(penghuang): investigate why gpu::CollectBasicGraphicsInfo() failed on
   // windows remote desktop.
-  const gfx::GLImplementation impl = gfx::GetGLImplementation();
-  if (impl != gfx::kGLImplementationNone &&
-      impl != gfx::kGLImplementationOSMesaGL &&
-      impl != gfx::kGLImplementationMockGL) {
+  const gl::GLImplementation impl = gl::GetGLImplementation();
+  if (impl != gl::kGLImplementationNone &&
+      impl != gl::kGLImplementationOSMesaGL &&
+      impl != gl::kGLImplementationMockGL) {
     gpu::CollectInfoResult result = gpu::CollectBasicGraphicsInfo(&gpu_info_);
     LOG_IF(ERROR, result != gpu::kCollectInfoSuccess)
         << "Collect basic graphics info failed!";
   }
-  if (impl != gfx::kGLImplementationNone) {
+  if (impl != gl::kGLImplementationNone) {
     gpu::CollectInfoResult result = gpu::CollectContextGraphicsInfo(&gpu_info_);
     LOG_IF(ERROR, result != gpu::kCollectInfoSuccess)
         << "Collect context graphics info failed!";
   }
   event->Signal();
 
 }
 
 void GpuState::DestroyGpuSpecificStateOnGpuThread() {
   driver_manager_.reset();
 }
 
 }  // namespace mus