xref: /aosp_15_r20/external/skia/docs/examples/Bitmap_refColorSpace.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(Bitmap_refColorSpace, 256, 256, true, 0) {
draw(SkCanvas * canvas)5 void draw(SkCanvas* canvas) {
6     SkBitmap bitmap1, bitmap2;
7     bitmap1.setInfo(SkImageInfo::MakeN32(16, 32, kPremul_SkAlphaType,
8             SkColorSpace::MakeSRGBLinear()));
9     bitmap2.setInfo(SkImageInfo::MakeN32(16, 32, kPremul_SkAlphaType,
10             bitmap1.refColorSpace()));
11     SkColorSpace* colorSpace = bitmap2.colorSpace();
12     SkDebugf("gammaCloseToSRGB: %s  gammaIsLinear: %s  isSRGB: %s\n",
13             colorSpace->gammaCloseToSRGB() ? "true" : "false",
14             colorSpace->gammaIsLinear() ? "true" : "false",
15             colorSpace->isSRGB() ? "true" : "false");
16 }
17 }  // END FIDDLE
18