// Aseprite UI Library // Copyright (C) 2001-2013 David Capello // // This file is released under the terms of the MIT license. // Read LICENSE.txt for more information. #ifndef UI_VIEWPORT_H_INCLUDED #define UI_VIEWPORT_H_INCLUDED #pragma once #include "base/compiler_specific.h" #include "ui/widget.h" namespace ui { class Viewport : public Widget { public: Viewport(); gfx::Size calculateNeededSize(); protected: // Events void onResize(ResizeEvent& ev) OVERRIDE; void onPreferredSize(PreferredSizeEvent& ev) OVERRIDE; void onPaint(PaintEvent& ev) OVERRIDE; }; } // namespace ui #endif