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

ui/gl/gl_surface_egl.cc

Index: ui/gl/gl_surface_egl.cc
diff --git a/ui/gfx/gl/gl_surface_egl.cc b/ui/gl/gl_surface_egl.cc
similarity index 98%
rename from ui/gfx/gl/gl_surface_egl.cc
rename to ui/gl/gl_surface_egl.cc
index 99a689b2da5122f0d77befd9da5017f8666fc899..f3d3e0f5c91d4f8398d29c2bebabb243131d0e5f 100644
--- a/ui/gfx/gl/gl_surface_egl.cc
+++ b/ui/gl/gl_surface_egl.cc
@@ -2,7 +2,7 @@
 // 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_egl.h"
+#include "ui/gl/gl_surface_egl.h"
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
@@ -12,8 +12,8 @@
 #include "third_party/angle/include/EGL/egl.h"
 #include "third_party/angle/include/EGL/eglext.h"
 #endif
-#include "ui/gfx/gl/egl_util.h"
-#include "ui/gfx/gl/gl_context.h"
+#include "ui/gl/egl_util.h"
+#include "ui/gl/gl_context.h"
 
 #if defined(OS_ANDROID)
 #include <EGL/egl.h>
@@ -21,7 +21,7 @@
 
 // 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" {