1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef PPAPI_CPP_DEV_WIDGET_DEV_H_ 6 #define PPAPI_CPP_DEV_WIDGET_DEV_H_ 7 8 #include "ppapi/c/pp_stdint.h" 9 #include "ppapi/cpp/resource.h" 10 11 namespace pp { 12 13 class ImageData; 14 class InputEvent; 15 class Rect; 16 17 // This is the base class for widget elements. As such, it can't be created 18 // directly. 19 class Widget_Dev : public Resource { 20 public: 21 // Creates an is_null() Widget object. 22 Widget_Dev() {} 23 24 explicit Widget_Dev(PP_Resource resource); 25 Widget_Dev(const Widget_Dev& other); 26 27 // PPB_Widget methods: 28 bool Paint(const Rect& rect, ImageData* image); 29 bool HandleEvent(const InputEvent& event); 30 bool GetLocation(Rect* location); 31 void SetLocation(const Rect& location); 32 void SetScale(float scale); 33 }; 34 35 } // namespace pp 36 37 #endif // PPAPI_CPP_DEV_WIDGET_DEV_H_ 38
