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      1 
      2 /*
      3  * Copyright 2016 Google Inc.
      4  *
      5  * Use of this source code is governed by a BSD-style license that can be
      6  * found in the LICENSE file.
      7  */
      8 
      9 #ifndef SKRASTERWIDGET_H_
     10 #define SKRASTERWIDGET_H_
     11 
     12 #include "SkSurface.h"
     13 class SkDebugger;
     14 
     15 #include <QWidget>
     16 
     17 class  SkRasterWidget : public QWidget {
     18     Q_OBJECT
     19 
     20 public:
     21     SkRasterWidget(SkDebugger* debugger);
     22 
     23     void updateImage();
     24 
     25 Q_SIGNALS:
     26     void drawComplete();
     27 
     28 protected:
     29     void paintEvent(QPaintEvent* event);
     30 
     31     void resizeEvent(QResizeEvent* event);
     32 
     33 private:
     34     SkDebugger* fDebugger;
     35     sk_sp<SkSurface> fSurface;
     36     bool fNeedImageUpdate;
     37 };
     38 
     39 #endif /* SKRASTERWIDGET_H_ */
     40