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/*
* Copyright 2015 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef VisualInteractiveModule_DEFINED
#define VisualInteractiveModule_DEFINED
#include "VisualStreamTimingModule.h"
class SkCanvas;
/*
* This module for VisualBench is designed to display stats data dynamically
*/
class VisualInteractiveModule : public VisualStreamTimingModule {
public:
// TODO get rid of backpointer
VisualInteractiveModule(VisualBench* owner);
bool onHandleChar(SkUnichar c) override;
private:
void drawStats(SkCanvas*);
void renderFrame(SkCanvas*, Benchmark*, int loops) override;
bool timingFinished(Benchmark*, int loops, double measurement) override;
static const int kMeasurementCount = 64; // should be power of 2 for fast mod
double fMeasurements[kMeasurementCount];
int fCurrentMeasurement;
bool fAdvance;
typedef VisualStreamTimingModule INHERITED;
};
#endif
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