Move GLSurface and rename source files.

ui/gl/gl_surface_android.cc

Index: ui/gl/gl_surface_android.cc
diff --git a/ui/gl/gl_surface_android.cc b/ui/gl/gl_surface_android.cc
deleted file mode 100644
index 235097cc9cbee3ea070d933bd4c1f3f63d5df0f6..0000000000000000000000000000000000000000
--- a/ui/gl/gl_surface_android.cc
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright 2014 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 "third_party/khronos/EGL/egl.h"
-#include "ui/gl/gl_surface_egl.h"
-
-namespace gl {
-
-EGLNativeDisplayType GetPlatformDefaultEGLNativeDisplay() {
-  return EGL_DEFAULT_DISPLAY;
-}
-
-}  // namespace gl