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OpenHarmony-TPC/chromium_third_party_skia
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Canvas_drawBitmapRect_3.cpp 925 Bytes
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// Copyright 2019 Google LLC.
// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
#include "tools/fiddle/examples.h"
// HASH=bdbeac3c97f60a63987b1cc8e1f1e91e
REG_FIDDLE(Canvas_drawBitmapRect_3, 256, 64, false, 0) {
void draw(SkCanvas* canvas) {
uint32_t pixels[][2] = { { 0x00000000, 0x55550000},
{ 0xAAAA0000, 0xFFFF0000} };
SkBitmap bitmap;
bitmap.installPixels(SkImageInfo::MakeN32Premul(2, 2),
(void*) pixels, sizeof(pixels[0]));
SkPaint paint;
canvas->scale(4, 4);
for (auto color : { SK_ColorRED, SK_ColorBLUE, SK_ColorGREEN } ) {
paint.setColorFilter(SkColorFilters::Blend(color, SkBlendMode::kPlus));
canvas->drawImageRect(bitmap.asImage().get(), SkRect::MakeWH(8, 8),
SkSamplingOptions(), &paint);
canvas->translate(8, 0);
}
}
} // END FIDDLE
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openharmony-tpc
chromium_third_party_skia
chromium_third_party_skia
4.0_Release

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