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

ui/gl/scoped_binders.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/scoped_binders.h"
 #include "ui/gl/gl_bindings.h"
 #include "ui/gl/gl_context.h"
 #include "ui/gl/gl_state_restorer.h"
 
-namespace gfx {
+namespace gl {
 
 ScopedFrameBufferBinder::ScopedFrameBufferBinder(unsigned int fbo)
     : state_restorer_(!GLContext::GetCurrent()
                           ? NULL
                           : GLContext::GetCurrent()->GetGLStateRestorer()),
       old_fbo_(-1) {
   if (!state_restorer_)
     glGetIntegerv(GL_FRAMEBUFFER_BINDING, &old_fbo_);
   glBindFramebufferEXT(GL_FRAMEBUFFER, fbo);
 }
@@ skipping 148 matching lines @@
 }
 
 ScopedCapability::~ScopedCapability() {
   if (enabled_ == GL_TRUE) {
     glEnable(capability_);
   } else {
     glDisable(capability_);
   }
 }
 
-}  // namespace gfx
+}  // namespace gl