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/*
* Copyright 2011 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef GMSampleView_DEFINED
#define GMSampleView_DEFINED
#include "SampleCode.h"
#include "gm.h"
class GMSampleView : public SampleView {
private:
bool fShowSize;
typedef skiagm::GM GM;
public:
GMSampleView(GM* gm)
: fShowSize(false), fGM(gm) {}
virtual ~GMSampleView() {
delete fGM;
}
static SkEvent* NewShowSizeEvt(bool doShowSize) {
SkEvent* evt = SkNEW_ARGS(SkEvent, ("GMSampleView::showSize"));
evt->setFast32(doShowSize);
return evt;
}
protected:
virtual bool onQuery(SkEvent* evt) {
if (SampleCode::TitleQ(*evt)) {
SkString name("GM:");
name.append(fGM->getName());
SampleCode::TitleR(evt, name.c_str());
return true;
}
return this->INHERITED::onQuery(evt);
}
virtual bool onEvent(const SkEvent& evt) SK_OVERRIDE {
if (evt.isType("GMSampleView::showSize")) {
fShowSize = SkToBool(evt.getFast32());
return true;
}
return this->INHERITED::onEvent(evt);
}
virtual void onDrawContent(SkCanvas* canvas) {
{
SkAutoCanvasRestore acr(canvas, fShowSize);
fGM->drawContent(canvas);
}
if (fShowSize) {
SkISize size = fGM->getISize();
SkRect r = SkRect::MakeWH(SkIntToScalar(size.width()),
SkIntToScalar(size.height()));
SkPaint paint;
paint.setColor(0x40FF8833);
canvas->drawRect(r, paint);
}
}
virtual void onDrawBackground(SkCanvas* canvas) {
fGM->drawBackground(canvas);
}
private:
GM* fGM;
typedef SampleView INHERITED;
};
#endif
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