[Ozone] Rename GetVSyncProvider to CreateVSyncProvider

ui/gl/gl_surface_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 "ui/gl/gl_surface.h"
 
 #include <dwmapi.h>
 
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
@@ skipping 212 matching lines @@
       scoped_refptr<GLSurface> surface(
           new NativeViewGLSurfaceOSMesa(window));
       if (!surface->Initialize())
         return NULL;
 
       return surface;
     }
     case kGLImplementationEGLGLES2: {
       scoped_refptr<NativeViewGLSurfaceEGL> surface(
           new NativeViewGLSurfaceEGL(window));
-      DWMVSyncProvider* sync_provider = NULL;
+      scoped_ptr<VSyncProvider> sync_provider;
       if (base::win::GetVersion() >= base::win::VERSION_VISTA)
-        sync_provider = new DWMVSyncProvider;
-      if (!surface->Initialize(sync_provider))
+        sync_provider.reset(new DWMVSyncProvider);
+      if (!surface->Initialize(sync_provider.Pass()))
         return NULL;
 
       return surface;
     }
     case kGLImplementationDesktopGL: {
       scoped_refptr<GLSurface> surface(new NativeViewGLSurfaceWGL(
           window));
       if (!surface->Initialize())
         return NULL;
 
@@ skipping 35 matching lines @@
     }
     case kGLImplementationMockGL:
       return new GLSurfaceStub;
     default:
       NOTREACHED();
       return NULL;
   }
 }
 
 }  // namespace gfx