Image_isAlphaOnly.cpp File Reference

#include "tools/fiddle/examples.h"

Go to the source code of this file.

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

Function Documentation

REG_FIDDLE()

REG_FIDDLE	(	Image_isAlphaOnly	,
		256	,
		256	,
		true	,
		0
	)

Definition at line 5 of file Image_isAlphaOnly.cpp.

                                                 {
void draw(SkCanvas* canvas) {
    uint8_t pmColors = 0;
    sk_sp<SkImage> image =
            SkImages::RasterFromPixmapCopy({SkImageInfo::MakeA8(1, 1), &pmColors, 1});
    SkDebugf("alphaOnly = %s\n", image->isAlphaOnly() ? "true" : "false");
}
}  // END FIDDLE