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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.
*/
#include "SampleCode.h"
#include "SkView.h"
#include "SkCanvas.h"
#include "SkGradientShader.h"
static SkShader* make_grad(SkScalar w, SkScalar h) {
SkColor colors[] = { 0xFF000000, 0xFF333333 };
SkPoint pts[] = { { 0, 0 }, { w, h } };
return SkGradientShader::CreateLinear(pts, colors, nullptr, 2,
SkShader::kClamp_TileMode);
}
class BigGradientView : public SampleView {
public:
BigGradientView() {}
protected:
// overrides from SkEventSink
virtual bool onQuery(SkEvent* evt) {
if (SampleCode::TitleQ(*evt)) {
SampleCode::TitleR(evt, "BigGradient");
return true;
}
return this->INHERITED::onQuery(evt);
}
virtual void onDrawContent(SkCanvas* canvas) {
SkRect r;
r.set(0, 0, this->width(), this->height());
SkPaint p;
p.setShader(make_grad(this->width(), this->height()))->unref();
canvas->drawRect(r, p);
}
private:
typedef SampleView INHERITED;
};
///////////////////////////////////////////////////////////////////////////////
static SkView* MyFactory() { return new BigGradientView; }
static SkViewRegister reg(MyFactory);
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