Remove WAYLAND port

ui/wayland/wayland_shm_buffer.h

-// Copyright (c) 2011 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_WAYLAND_WAYLAND_SHM_BUFFER_H_
-#define UI_WAYLAND_WAYLAND_SHM_BUFFER_H_
-
-#include <stdint.h>
-
-#include "base/basictypes.h"
-#include "ui/wayland/wayland_buffer.h"
-
-typedef struct _cairo_surface cairo_surface_t;
-
-namespace ui {
-
-class WaylandDisplay;
-
-// A SHM implementation for the WaylandBuffer.
-class WaylandShmBuffer : public WaylandBuffer {
- public:
-  // Creates a Wayland buffer with the given width and height.
-  WaylandShmBuffer(WaylandDisplay* display, uint32_t width, uint32_t height);
-  virtual ~WaylandShmBuffer();
-
-  // Returns a pointer to the surface associated with the buffer.
-  // This object maintains ownership of the surface.
-  cairo_surface_t* data_surface() const { return data_surface_; }
-
- private:
-  // The surface associated with the Wayland buffer.
-  cairo_surface_t* data_surface_;
-
-  DISALLOW_COPY_AND_ASSIGN(WaylandShmBuffer);
-};
-
-}  // namespace ui
-
-#endif  // UI_WAYLAND_WAYLAND_SHM_BUFFER_H_