xref: /aosp_15_r20/external/skia/docs/examples/Paint_refShader.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17) 
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 REG_FIDDLE(Paint_refShader, 256, 256, true, 0) {
draw(SkCanvas * canvas)5 void draw(SkCanvas* canvas) {
6    SkPaint paint1, paint2;
7    paint1.setShader(SkShaders::Empty());
8    SkDebugf("shader unique: %s\n", paint1.getShader()->unique() ? "true" : "false");
9    paint2.setShader(paint1.refShader());
10    SkDebugf("shader unique: %s\n", paint1.getShader()->unique() ? "true" : "false");
11 }
12 }  // END FIDDLE
13