2019-03-15 18:22:51 +00:00
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// Copyright 2019 Google LLC.
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// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
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#include "fiddle/examples.h"
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// HASH=bfd18e9cac896cdf94c9f154ccf94be8
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2019-03-18 20:06:34 +00:00
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REG_FIDDLE(Canvas_drawImageRect, 256, 64, false, 0) {
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2019-03-15 18:22:51 +00:00
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void draw(SkCanvas* canvas) {
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uint32_t pixels[][4] = {
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{ 0xFFFF0000, 0xFFFF0000, 0xFFFF0000, 0xFFFF0000 },
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{ 0xFFFF0000, 0xFF000000, 0xFFFFFFFF, 0xFFFF0000 },
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{ 0xFFFF0000, 0xFFFFFFFF, 0xFF000000, 0xFFFF0000 },
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{ 0xFFFF0000, 0xFFFF0000, 0xFFFF0000, 0xFFFF0000 } };
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SkBitmap redBorder;
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redBorder.installPixels(SkImageInfo::MakeN32Premul(4, 4),
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(void*) pixels, sizeof(pixels[0]));
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sk_sp<SkImage> image = SkImage::MakeFromBitmap(redBorder);
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SkPaint lowPaint;
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for (auto constraint : {
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SkCanvas::kFast_SrcRectConstraint,
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SkCanvas::kStrict_SrcRectConstraint,
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SkCanvas::kFast_SrcRectConstraint } ) {
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canvas->drawImageRect(image.get(), SkRect::MakeLTRB(1, 1, 3, 3),
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SkRect::MakeLTRB(16, 16, 48, 48), &lowPaint, constraint);
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lowPaint.setFilterQuality(kLow_SkFilterQuality);
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canvas->translate(80, 0);
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}
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}
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} // END FIDDLE
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