1cb93a386Sopenharmony_ci// Copyright 2019 Google LLC.
2cb93a386Sopenharmony_ci// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3cb93a386Sopenharmony_ci#include "tools/fiddle/examples.h"
4cb93a386Sopenharmony_ci// HASH=a13148977bfc985934a92752c83a2041
5cb93a386Sopenharmony_ciREG_FIDDLE(Src_Atop, 256, 256, false, 0) {
6cb93a386Sopenharmony_civoid draw(SkCanvas* canvas) {
7cb93a386Sopenharmony_ci    SkColor colors[] = { SK_ColorRED, SK_ColorBLUE };
8cb93a386Sopenharmony_ci    SkPoint horz[] = { { 0, 0 }, { 256, 0 } };
9cb93a386Sopenharmony_ci    SkPaint paint;
10cb93a386Sopenharmony_ci    paint.setShader(SkGradientShader::MakeLinear(horz, colors, nullptr, SK_ARRAY_COUNT(colors),
11cb93a386Sopenharmony_ci            SkTileMode::kClamp));
12cb93a386Sopenharmony_ci    canvas->drawPaint(paint);
13cb93a386Sopenharmony_ci    paint.setBlendMode(SkBlendMode::kDstIn);
14cb93a386Sopenharmony_ci    SkColor alphas[] = { SK_ColorBLACK, SK_ColorTRANSPARENT };
15cb93a386Sopenharmony_ci    SkPoint vert[] = { { 0, 0 }, { 0, 256 } };
16cb93a386Sopenharmony_ci    paint.setShader(SkGradientShader::MakeLinear(vert, alphas, nullptr, SK_ARRAY_COUNT(alphas),
17cb93a386Sopenharmony_ci            SkTileMode::kClamp));
18cb93a386Sopenharmony_ci    canvas->drawPaint(paint);
19cb93a386Sopenharmony_ci    canvas->clipRect( { 30, 30, 226, 226 } );
20cb93a386Sopenharmony_ci    canvas->drawColor(SkColorSetA(SK_ColorGREEN, 128), SkBlendMode::kSrcATop);
21cb93a386Sopenharmony_ci}
22cb93a386Sopenharmony_ci}  // END FIDDLE
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