Canvas_makeSurface.cpp File Reference

#include "tools/fiddle/examples.h"

Go to the source code of this file.

Functions
	REG_FIDDLE (Canvas_makeSurface, 256, 256, true, 0)

Function Documentation

REG_FIDDLE()

REG_FIDDLE	(	Canvas_makeSurface	,
		256	,
		256	,
		true	,
		0
	)

Definition at line 4 of file Canvas_makeSurface.cpp.

                                                  {
void draw(SkCanvas* canvas) {
    sk_sp<SkSurface> surface = SkSurfaces::Raster(SkImageInfo::MakeN32Premul(5, 6));
    SkCanvas* smallCanvas = surface->getCanvas();
    SkImageInfo imageInfo = SkImageInfo::MakeN32Premul(3, 4);
    sk_sp<SkSurface> compatible = smallCanvas->makeSurface(imageInfo);
    SkDebugf("compatible %c= nullptr\n", compatible == nullptr ? '=' : '!');
    SkDebugf("size = %d, %d\n", compatible->width(), compatible->height());
}
}  // END FIDDLE