author Chris Lord <>
Fri, 17 Feb 2012 23:44:47 +0000
changeset 92478 a4af71f1bc1f07932402b0df1f062d5a3ed3702a
parent 40458 1584ba8c1b86f9c4de5ccda5241cef36e80f042c
permissions -rw-r--r--
Bug 726817 - Use nsIFrameLoaderOwner.clampScrollPosition to fix clip on zoom. Zooming in caused the right and bottom edges of the page to be clipped. This was because we would try to scroll to coordinates that, untransformed, would be invalid. The document has no knowledge of the zoom, and so the scroll position needs to be forced somehow. Java compositor accomplished this using a CSS translation transformation, this accomplishes it by turning off scroll position clamping (a technique that the Java compositor should also employ, if the patch this relies on passes review).

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