ui: Move gl/ directory out of gfx/, up to ui/.

ui/gl/gl_context_egl.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/gfx/gl/gl_context_egl.h"
+#include "ui/gl/gl_context_egl.h"
 
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "build/build_config.h"
 #include "third_party/angle/include/EGL/egl.h"
-#include "ui/gfx/gl/egl_util.h"
-#include "ui/gfx/gl/gl_surface.h"
+#include "ui/gl/egl_util.h"
+#include "ui/gl/gl_surface.h"
 
 // This header must come after the above third-party include, as
 // it brings in #defines that cause conflicts.
-#include "ui/gfx/gl/gl_bindings.h"
+#include "ui/gl/gl_bindings.h"
 
 #if defined(USE_X11)
 extern "C" {
 #include <X11/Xlib.h>
 }
 #endif
 
 namespace gfx {
 
 std::string GLContextEGL::GetExtensions() {
@@ skipping 123 matching lines @@
 
 void GLContextEGL::SetSwapInterval(int interval) {
   DCHECK(IsCurrent(NULL));
   if (!eglSwapInterval(display_, interval)) {
     LOG(ERROR) << "eglSwapInterval failed with error "
                << GetLastEGLErrorString();
   }
 }
 
 }  // namespace gfx