Bug 1958651 Comment 1 Edit History

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Original comment by
on 
Oh, the testcase passes DOMMatrix as input, function is defined to take DOMMatrix2DInit as input. And getting the data out of native implementation is slower than it would be to get it from normal dictionary.
If we could detect earlier that it is a real DOMMatrix, then this should be faster.
Revision 1 by
on 
Oh, the testcase passes DOMMatrix as input, function is defined to take DOMMatrix2DInit as input. And getting the data out of native implementation is slower than it would be to get it from normal dictionary.
If we could detect earlier that it is a real DOMMatrix, then this should be faster.
Though, on JS side one could override the normal getters, I think, and those should get called.

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