1 /* 2 * Copyright 2018 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 "SkBlurMaskFilter.h" 9 #include "SkCanvas.h" 10 #include "SkColorFilter.h" 11 #include "SkLayerDrawLooper.h" 12 #include "gm.h" 13 14 DEF_SIMPLE_GM(crbug_899512, canvas, 520, 520) { 15 // comment this line below to solve the problem 16 SkMatrix matrix; 17 matrix.setAll(-1, 0, 220, 0, 1, 0, 0, 0, 1); 18 canvas->concat(matrix); 19 SkPaint paint; 20 paint.setMaskFilter(SkMaskFilter::MakeBlur(kNormal_SkBlurStyle, 6.2735f, false)); 21 paint.setColorFilter(SkColorFilter::MakeModeFilter(SK_ColorBLACK, SkBlendMode::kSrcIn)); 22 canvas->drawRect(SkRect::MakeXYWH(0, 10, 200, 200), paint); 23 } 24
