180bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru 280bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru/* 380bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru * Copyright 2006 The Android Open Source Project 480bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru * 580bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru * Use of this source code is governed by a BSD-style license that can be 680bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru * found in the LICENSE file. 780bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru */ 880bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru 980bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru 1080bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru#ifndef SkScrollBarView_DEFINED 1180bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru#define SkScrollBarView_DEFINED 1280bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru 1380bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru#include "SkView.h" 1480bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru#include "SkWidgetViews.h" 1580bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru#include "SkAnimator.h" 1680bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru 1780bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queruclass SkScrollBarView : public SkWidgetView { 1880bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Querupublic: 1980bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru SkScrollBarView(); 2080bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru 2180bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru unsigned getStart() const { return fStartPoint; } 2280bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru unsigned getShown() const { return fShownLength; } 2380bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru unsigned getTotal() const { return fTotalLength; } 2480bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru 2580bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru void setStart(unsigned start); 2680bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru void setShown(unsigned shown); 2780bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru void setTotal(unsigned total); 2880bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru 2980bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queruprotected: 3080bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru //overrides 3180bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru virtual void onInflate(const SkDOM& dom, const SkDOM::Node* node); 3280bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru virtual void onSizeChange(); 3380bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru virtual void onDraw(SkCanvas* canvas); 3480bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru virtual bool onEvent(const SkEvent& evt); 3580bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru 3680bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queruprivate: 3780bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru SkAnimator fAnim; 3880bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru unsigned fTotalLength, fStartPoint, fShownLength; 3980bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru 4080bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru void adjust(); 4180bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru 4280bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru typedef SkWidgetView INHERITED; 4380bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru}; 4480bacfeb4bda06541e8695bd502229727bccfeaJean-Baptiste Queru#endif 45