Add initial SHM-only Wayland Ozone implementation

ui/ozone/platform/wayland/wayland_surface_factory.h

+// Copyright 2016 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.
+
+#ifndef UI_OZONE_PLATFORM_WAYLAND_WAYLAND_SURFACE_FACTORY_H_
+#define UI_OZONE_PLATFORM_WAYLAND_WAYLAND_SURFACE_FACTORY_H_
+
+#include "ui/ozone/public/surface_factory_ozone.h"
+
+namespace ui {
+
+class WaylandDisplay;
+
+class WaylandSurfaceFactory : public SurfaceFactoryOzone {
+ public:
+  WaylandSurfaceFactory(WaylandDisplay* display);
+  ~WaylandSurfaceFactory() override;
+
+  intptr_t GetNativeDisplay() override;
+  const int32_t* GetEGLSurfaceProperties(const int32_t* desired_list) override;
+  bool LoadEGLGLES2Bindings(
+      AddGLLibraryCallback add_gl_library,
+      SetGLGetProcAddressProcCallback set_gl_get_proc_address) override;
+  scoped_ptr<SurfaceOzoneCanvas> CreateCanvasForWidget(
+      gfx::AcceleratedWidget widget) override;
+  scoped_ptr<SurfaceOzoneEGL> CreateEGLSurfaceForWidget(
+      gfx::AcceleratedWidget w) override;
+  scoped_refptr<NativePixmap> CreateNativePixmap(
+      gfx::AcceleratedWidget widget,
+      gfx::Size size,
+      gfx::BufferFormat format,
+      gfx::BufferUsage usage) override;
+  scoped_refptr<NativePixmap> CreateNativePixmapFromHandle(
+      const gfx::NativePixmapHandle& handle) override;
+
+ private:
+  WaylandDisplay* display_;
+
+  DISALLOW_COPY_AND_ASSIGN(WaylandSurfaceFactory);
+};
+
+}  // namespace ui
+
+#endif  // UI_OZONE_PLATFORM_WAYLAND_WAYLAND_SURFACE_FACTORY_H_