ui: No need to typedef testing::Test in unittests.

ui/gl/gl_implementation_win.cc

 // Copyright (c) 2012 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 <vector>
 
 #include "base/at_exit.h"
 #include "base/base_paths.h"
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 33 matching lines @@
   if (!library) {
     library = base::LoadNativeLibrary(module_path.Append(name), NULL);
     if (!library) {
       DVLOG(1) << name << " not found.";
       return false;
     }
   }
   return true;
 }
 
-}  // namespace anonymous
+}  // namespace
 
 void GetAllowedGLImplementations(std::vector<GLImplementation>* impls) {
   impls->push_back(kGLImplementationEGLGLES2);
   impls->push_back(kGLImplementationDesktopGL);
   impls->push_back(kGLImplementationOSMesaGL);
 }
 
 bool InitializeGLBindings(GLImplementation implementation) {
   // Prevent reinitialization with a different implementation. Once the gpu
   // unit tests have initialized with kGLImplementationMock, we don't want to
@@ skipping 196 matching lines @@
 void ClearGLBindings() {
   ClearGLBindingsEGL();
   ClearGLBindingsGL();
   ClearGLBindingsOSMESA();
   ClearGLBindingsWGL();
   SetGLImplementation(kGLImplementationNone);
   UnloadGLNativeLibraries();
 }
 
 }  // namespace gfx