Safari Canvas bug

Safari now has a tag, a proprietary HTML extension that allows Quartz-style drawing from JavaScript. It was created for Dashboard widgets.

If you specify a canvas width ≤ 54 and a height ≤ 71, Safari appears to use an uninitialized pointer to render the canvas, displaying raw memory as bitmaps.

Here’s an example. rentzsch.com

Only “works” on Safari, of course… :-)

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