18 lines
		
	
	
		
			731 B
		
	
	
	
		
			C++
		
	
	
	
			
		
		
	
	
			18 lines
		
	
	
		
			731 B
		
	
	
	
		
			C++
		
	
	
	
| // Copyright 2019 Google LLC.
 | |
| // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
 | |
| #include "tools/fiddle/examples.h"
 | |
| // HASH=410d14ddc45d272598c5a4e52bb047de
 | |
| REG_FIDDLE(Pixmap_computeByteSize, 256, 256, true, 0) {
 | |
| void draw(SkCanvas* canvas) {
 | |
|     SkPixmap pixmap;
 | |
|     for (int width : { 1, 1000, 1000000 } ) {
 | |
|         for (int height: { 1, 1000, 1000000 } ) {
 | |
|             SkImageInfo imageInfo = SkImageInfo::MakeN32(width, height, kPremul_SkAlphaType);
 | |
|             pixmap.reset(imageInfo, nullptr, width * 5);
 | |
|             SkDebugf("width: %7d height: %7d computeByteSize: %13zu\n", width, height,
 | |
|                      pixmap.computeByteSize());
 | |
|         }
 | |
|     }
 | |
| }
 | |
| }  // END FIDDLE
 |