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

ui/gl/gl_surface_mac.cc

Index: ui/gl/gl_surface_mac.cc
diff --git a/ui/gfx/gl/gl_surface_mac.cc b/ui/gl/gl_surface_mac.cc
similarity index 88%
rename from ui/gfx/gl/gl_surface_mac.cc
rename to ui/gl/gl_surface_mac.cc
index 30ad6b73d29ca18ad8ec3053bdff02fa5366bc4a..0431628c7e19532240b465781bdb0a92b629259f 100644
--- a/ui/gfx/gl/gl_surface_mac.cc
+++ b/ui/gl/gl_surface_mac.cc
@@ -2,19 +2,19 @@
 // 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_surface.h"
+#include "ui/gl/gl_surface.h"
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "third_party/mesa/MesaLib/include/GL/osmesa.h"
-#include "ui/gfx/gl/gl_bindings.h"
-#include "ui/gfx/gl/gl_implementation.h"
-#include "ui/gfx/gl/gl_surface_cgl.h"
-#include "ui/gfx/gl/gl_surface_osmesa.h"
-#include "ui/gfx/gl/gl_surface_stub.h"
+#include "ui/gl/gl_bindings.h"
+#include "ui/gl/gl_implementation.h"
+#include "ui/gl/gl_surface_cgl.h"
+#include "ui/gl/gl_surface_osmesa.h"
+#include "ui/gl/gl_surface_stub.h"
 
 #if defined(USE_AURA)
-#include "ui/gfx/gl/gl_surface_nsview.h"
+#include "ui/gl/gl_surface_nsview.h"
 #endif
 
 namespace gfx {