1/*
2 * Copyright 2015 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8#include "gm.h"
9#include "sk_tool_utils.h"
10
11DEF_SIMPLE_GM(blend, canvas, 300, 100) {
12    SkPaint p;
13
14    // All three of these blocks should be the same color.
15    canvas->save();
16        canvas->scale(100,100);
17
18        p.setColor(SK_ColorRED);
19        canvas->drawRect(SkRect::MakeXYWH(0,0,1,1), p);
20        p.setColor(0xFC208000);
21        canvas->drawRect(SkRect::MakeXYWH(0,0,1,1), p);
22
23        p.setColor(SK_ColorRED);
24        canvas->drawRect(SkRect::MakeXYWH(1,0,1,1), p);
25        canvas->saveLayer(nullptr, nullptr);
26            p.setColor(0xFC208000);
27            canvas->drawRect(SkRect::MakeXYWH(1,0,1,1), p);
28        canvas->restore();
29
30        p.setColor(SK_ColorRED);
31        canvas->drawRect(SkRect::MakeXYWH(2,0,1,1), p);
32        canvas->saveLayerAlpha(nullptr, 0xFC);
33            p.setColor(sk_tool_utils::color_to_565(0xFF208000));
34            canvas->drawRect(SkRect::MakeXYWH(2,0,1,1), p);
35        canvas->restore();
36    canvas->restore();
37}
38