Delete old Ozone surface creation API.

ui/ozone/public/surface_factory_ozone.cc

 // Copyright (c) 2013 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/ozone/public/surface_factory_ozone.h"
 
 #include <stdlib.h>
 
 #include "base/command_line.h"
 #include "ui/ozone/public/native_pixmap.h"
 #include "ui/ozone/public/surface_ozone_canvas.h"
-#include "ui/ozone/public/surface_ozone_egl.h"
 
 namespace ui {
 
-SurfaceFactoryOzone::SurfaceFactoryOzone() {
-}
+SurfaceFactoryOzone::SurfaceFactoryOzone() {}
 
-SurfaceFactoryOzone::~SurfaceFactoryOzone() {
-}
+SurfaceFactoryOzone::~SurfaceFactoryOzone() {}
 
 intptr_t SurfaceFactoryOzone::GetNativeDisplay() {
   return 0;
 }
 
-bool SurfaceFactoryOzone::UseNewSurfaceAPI() {
-  return true;
-}
-
 scoped_refptr<gl::GLSurface> SurfaceFactoryOzone::CreateViewGLSurface(
     gl::GLImplementation implementation,
     gfx::AcceleratedWidget widget) {
   return nullptr;
 }
 
 scoped_refptr<gl::GLSurface>
 SurfaceFactoryOzone::CreateSurfacelessViewGLSurface(
     gl::GLImplementation implementation,
     gfx::AcceleratedWidget widget) {
   return nullptr;
 }
 
 scoped_refptr<gl::GLSurface> SurfaceFactoryOzone::CreateOffscreenGLSurface(
     gl::GLImplementation implementation,
     const gfx::Size& size) {
   return nullptr;
 }
 
-std::unique_ptr<SurfaceOzoneEGL> SurfaceFactoryOzone::CreateEGLSurfaceForWidget(
-    gfx::AcceleratedWidget widget) {
-  return nullptr;
-}
-
-std::unique_ptr<SurfaceOzoneEGL>
-SurfaceFactoryOzone::CreateSurfacelessEGLSurfaceForWidget(
-    gfx::AcceleratedWidget widget) {
-  return nullptr;
-}
-
 std::unique_ptr<SurfaceOzoneCanvas> SurfaceFactoryOzone::CreateCanvasForWidget(
     gfx::AcceleratedWidget widget) {
   return nullptr;
 }
 
 std::vector<gfx::BufferFormat> SurfaceFactoryOzone::GetScanoutFormats(
     gfx::AcceleratedWidget widget) {
   return std::vector<gfx::BufferFormat>();
 }
 
 scoped_refptr<ui::NativePixmap> SurfaceFactoryOzone::CreateNativePixmap(
     gfx::AcceleratedWidget widget,
     gfx::Size size,
     gfx::BufferFormat format,
     gfx::BufferUsage usage) {
   return nullptr;
 }
 
 scoped_refptr<ui::NativePixmap>
 SurfaceFactoryOzone::CreateNativePixmapFromHandle(
     gfx::AcceleratedWidget widget,
     gfx::Size size,
     gfx::BufferFormat format,
     const gfx::NativePixmapHandle& handle) {
   return nullptr;
 }
 
 }  // namespace ui