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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.
- */
- #include "gm/gm.h"
- #include "include/core/SkCanvas.h"
- #include "include/core/SkColor.h"
- #include "include/core/SkPaint.h"
- #include "include/core/SkRect.h"
- #include "tools/ToolUtils.h"
- DEF_SIMPLE_GM(blend, canvas, 300, 100) {
- SkPaint p;
- // All three of these blocks should be the same color.
- canvas->save();
- canvas->scale(100,100);
- p.setColor(SK_ColorRED);
- canvas->drawRect(SkRect::MakeXYWH(0,0,1,1), p);
- p.setColor(0xFC208000);
- canvas->drawRect(SkRect::MakeXYWH(0,0,1,1), p);
- p.setColor(SK_ColorRED);
- canvas->drawRect(SkRect::MakeXYWH(1,0,1,1), p);
- canvas->saveLayer(nullptr, nullptr);
- p.setColor(0xFC208000);
- canvas->drawRect(SkRect::MakeXYWH(1,0,1,1), p);
- canvas->restore();
- p.setColor(SK_ColorRED);
- canvas->drawRect(SkRect::MakeXYWH(2,0,1,1), p);
- canvas->saveLayerAlpha(nullptr, 0xFC);
- p.setColor(ToolUtils::color_to_565(0xFF208000));
- canvas->drawRect(SkRect::MakeXYWH(2, 0, 1, 1), p);
- canvas->restore();
- canvas->restore();
- }
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