xref: /aosp_15_r20/external/skia/docs/examples/Canvas_getProps.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
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(Canvas_getProps, 256, 256, true, 0) {
draw(SkCanvas *)5*c8dee2aaSAndroid Build Coastguard Worker void draw(SkCanvas* ) {
6*c8dee2aaSAndroid Build Coastguard Worker     SkBitmap bitmap;
7*c8dee2aaSAndroid Build Coastguard Worker     bitmap.allocN32Pixels(1, 1);
8*c8dee2aaSAndroid Build Coastguard Worker     SkCanvas canvas(bitmap, SkSurfaceProps(0, kRGB_V_SkPixelGeometry));
9*c8dee2aaSAndroid Build Coastguard Worker     SkSurfaceProps surfaceProps(0, kUnknown_SkPixelGeometry);
10*c8dee2aaSAndroid Build Coastguard Worker     SkDebugf("isRGB:%d\n", SkPixelGeometryIsRGB(surfaceProps.pixelGeometry()));
11*c8dee2aaSAndroid Build Coastguard Worker     if (!canvas.getProps(&surfaceProps)) {
12*c8dee2aaSAndroid Build Coastguard Worker         SkDebugf("getProps failed unexpectedly.\n");
13*c8dee2aaSAndroid Build Coastguard Worker     }
14*c8dee2aaSAndroid Build Coastguard Worker     SkDebugf("isRGB:%d\n", SkPixelGeometryIsRGB(surfaceProps.pixelGeometry()));
15*c8dee2aaSAndroid Build Coastguard Worker }
16*c8dee2aaSAndroid Build Coastguard Worker }  // END FIDDLE
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