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ImageInfo_dimensions.cpp
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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.
4// HASH=d5547cd2b302822aa85b7b0ae3f48458
5REG_FIDDLE(ImageInfo_dimensions, 256, 256, true, 0) {
6void draw(SkCanvas* canvas) {
7 const int height = 2;
8 const int width = 2;
9 SkImageInfo imageInfo = SkImageInfo::Make(width, height, kN32_SkColorType, kPremul_SkAlphaType);
10 SkISize dimensions = imageInfo.dimensions();
11 SkIRect bounds = imageInfo.bounds();
12 SkIRect dimensionsAsBounds = SkIRect::MakeSize(dimensions);
13 SkDebugf("dimensionsAsBounds %c= bounds\n", dimensionsAsBounds == bounds ? '=' : '!');
14}
15} // END FIDDLE
@ kPremul_SkAlphaType
pixel components are premultiplied by alpha
Definition SkAlphaType.h:29
void SK_SPI SkDebugf(const char format[],...) SK_PRINTF_LIKE(1
static void draw(SkCanvas *canvas, SkRect &target, int x, int y)
Definition aaclip.cpp:27
#define REG_FIDDLE(NAME, W, H, TEXT, I)
Definition examples.h:60
int32_t height
int32_t width
static constexpr SkIRect MakeSize(const SkISize &size)
Definition SkRect.h:66
SkIRect bounds() const
SkISize dimensions() const
static SkImageInfo Make(int width, int height, SkColorType ct, SkAlphaType at)