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

ui/message_center/test/run_all_unittests.cc

 // Copyright 2014 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 "base/bind.h"
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/path_service.h"
 #include "base/test/launcher/unit_test_launcher.h"
 #include "base/test/test_discardable_memory_allocator.h"
@@ skipping 13 matching lines @@
 
 class MessageCenterTestSuite : public base::TestSuite {
  public:
   MessageCenterTestSuite(int argc, char** argv) : base::TestSuite(argc, argv) {}
 
  protected:
   void Initialize() override {
 #if defined(OS_MACOSX)
     mock_cr_app::RegisterMockCrApp();
 #else
-    gfx::GLSurfaceTestSupport::InitializeOneOff();
+    gl::GLSurfaceTestSupport::InitializeOneOff();
 #endif
     base::TestSuite::Initialize();
     ui::RegisterPathProvider();
 
     base::FilePath ui_test_pak_path;
     ASSERT_TRUE(PathService::Get(ui::UI_TEST_PAK, &ui_test_pak_path));
     ui::ResourceBundle::InitSharedInstanceWithPakPath(ui_test_pak_path);
 
     base::DiscardableMemoryAllocator::SetInstance(
         &discardable_memory_allocator_);
@@ skipping 13 matching lines @@
 }  // namespace
 
 int main(int argc, char** argv) {
   MessageCenterTestSuite test_suite(argc, argv);
 
   return base::LaunchUnitTests(
       argc,
       argv,
       base::Bind(&MessageCenterTestSuite::Run, base::Unretained(&test_suite)));
 }