1// Copyright 2019 Google LLC. 2// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. 3#include "tools/fiddle/examples.h" 4// HASH=862cc026601a41a58df49c0b9f0d7777 5REG_FIDDLE(Clip, 256, 90, false, 0) { 6void draw(SkCanvas* canvas) { 7 SkPaint redPaint, scalePaint; 8 redPaint.setAntiAlias(true); 9 redPaint.setColor(SK_ColorRED); 10 canvas->save(); 11 for (bool antialias : { false, true } ) { 12 canvas->save(); 13 canvas->clipRect(SkRect::MakeWH(19.5f, 11.5f), antialias); 14 canvas->drawCircle(17, 11, 8, redPaint); 15 canvas->restore(); 16 canvas->translate(16, 0); 17 } 18 canvas->restore(); 19 SkMatrix matrix; 20 matrix.setScale(6, 6); 21 scalePaint.setImageFilter( 22 SkImageFilters::MatrixTransform(matrix, SkSamplingOptions(), nullptr)); 23 SkCanvas::SaveLayerRec saveLayerRec( 24 nullptr, &scalePaint, SkCanvas::kInitWithPrevious_SaveLayerFlag); 25 canvas->saveLayer(saveLayerRec); 26 canvas->restore(); 27} 28} // END FIDDLE 29