1*c8dee2aaSAndroid Build Coastguard Worker // Copyright 2019 Google LLC.
2*c8dee2aaSAndroid Build Coastguard Worker // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3*c8dee2aaSAndroid Build Coastguard Worker #include "tools/fiddle/examples.h"
4*c8dee2aaSAndroid Build Coastguard Worker REG_FIDDLE(Clip, 256, 90, false, 0) {
draw(SkCanvas * canvas)5*c8dee2aaSAndroid Build Coastguard Worker void draw(SkCanvas* canvas) {
6*c8dee2aaSAndroid Build Coastguard Worker SkPaint redPaint, scalePaint;
7*c8dee2aaSAndroid Build Coastguard Worker redPaint.setAntiAlias(true);
8*c8dee2aaSAndroid Build Coastguard Worker redPaint.setColor(SK_ColorRED);
9*c8dee2aaSAndroid Build Coastguard Worker canvas->save();
10*c8dee2aaSAndroid Build Coastguard Worker for (bool antialias : { false, true } ) {
11*c8dee2aaSAndroid Build Coastguard Worker canvas->save();
12*c8dee2aaSAndroid Build Coastguard Worker canvas->clipRect(SkRect::MakeWH(19.5f, 11.5f), antialias);
13*c8dee2aaSAndroid Build Coastguard Worker canvas->drawCircle(17, 11, 8, redPaint);
14*c8dee2aaSAndroid Build Coastguard Worker canvas->restore();
15*c8dee2aaSAndroid Build Coastguard Worker canvas->translate(16, 0);
16*c8dee2aaSAndroid Build Coastguard Worker }
17*c8dee2aaSAndroid Build Coastguard Worker canvas->restore();
18*c8dee2aaSAndroid Build Coastguard Worker SkMatrix matrix;
19*c8dee2aaSAndroid Build Coastguard Worker matrix.setScale(6, 6);
20*c8dee2aaSAndroid Build Coastguard Worker scalePaint.setImageFilter(
21*c8dee2aaSAndroid Build Coastguard Worker SkImageFilters::MatrixTransform(matrix, SkSamplingOptions(), nullptr));
22*c8dee2aaSAndroid Build Coastguard Worker SkCanvas::SaveLayerRec saveLayerRec(
23*c8dee2aaSAndroid Build Coastguard Worker nullptr, &scalePaint, SkCanvas::kInitWithPrevious_SaveLayerFlag);
24*c8dee2aaSAndroid Build Coastguard Worker canvas->saveLayer(saveLayerRec);
25*c8dee2aaSAndroid Build Coastguard Worker canvas->restore();
26*c8dee2aaSAndroid Build Coastguard Worker }
27*c8dee2aaSAndroid Build Coastguard Worker } // END FIDDLE
28