Flutter Engine
The Flutter Engine
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Canvas_peekPixels.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=e9411d676d1fa13b46331abe9e14ad3e
5REG_FIDDLE(Canvas_peekPixels, 256, 256, true, 0) {
6void draw(SkCanvas* canvas) {
7 SkPixmap pixmap;
8 if (canvas->peekPixels(&pixmap)) {
9 SkDebugf("width=%d height=%d\n", pixmap.bounds().width(), pixmap.bounds().height());
10 }
11}
12} // END FIDDLE
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
bool peekPixels(SkPixmap *pixmap)
SkIRect bounds() const
Definition SkPixmap.h:207
#define REG_FIDDLE(NAME, W, H, TEXT, I)
Definition examples.h:60
constexpr int32_t height() const
Definition SkRect.h:165
constexpr int32_t width() const
Definition SkRect.h:158