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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/SkColorFilter.h"
- #include "include/core/SkImageFilter.h"
- #include "include/core/SkPaint.h"
- #include "include/core/SkRect.h"
- #include "include/core/SkRefCnt.h"
- #include "include/effects/SkColorFilterImageFilter.h"
- #include <utility>
- // This GM renders correctly in 8888, but fails in PDF
- DEF_SIMPLE_GM(fadefilter, canvas, 256, 256) {
- float matrix[20] = { 1, 0, 0, 0, 0.5f,
- 0, 1, 0, 0, 0.5f,
- 0, 0, 1, 0, 0.5f,
- 0, 0, 0, 1, 0 };
- sk_sp<SkColorFilter> colorFilter(SkColorFilters::Matrix(matrix));
- SkPaint layerPaint;
- layerPaint.setImageFilter(SkColorFilterImageFilter::Make(std::move(colorFilter), nullptr));
- canvas->drawRect(SkRect::MakeLTRB(64, 64, 192, 192), layerPaint);
- }
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