Switch to standard integer types in ui/gl/.

ui/gl/gl_image_ozone_native_pixmap.h

 // Copyright 2015 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_GL_GL_IMAGE_OZONE_NATIVE_PIXMAP_H_
 #define UI_GL_GL_IMAGE_OZONE_NATIVE_PIXMAP_H_
 
+#include <stdint.h>
+
 #include "ui/gfx/buffer_types.h"
 #include "ui/gl/gl_image_egl.h"
 #include "ui/ozone/public/native_pixmap.h"
 
 namespace gfx {
 
 class GL_EXPORT GLImageOzoneNativePixmap : public gl::GLImageEGL {
  public:
   GLImageOzoneNativePixmap(const Size& size, unsigned internalformat);
 
@@ skipping 15 matching lines @@
   ~GLImageOzoneNativePixmap() override;
 
  private:
   unsigned internalformat_;
   scoped_refptr<ui::NativePixmap> pixmap_;
 };
 
 }  // namespace gfx
 
 #endif  // UI_GL_GL_IMAGE_OZONE_NATIVE_PIXMAP_H_