author Chris Lord <>
Fri, 17 Feb 2012 23:44:47 +0000
changeset 92478 a4af71f1bc1f07932402b0df1f062d5a3ed3702a
parent 82534 7c4eadbd0b78ddd14801d0b9bcca86f42acc33b3
child 89901 2046a1f46d40d79879b39df3eb7cb7909e128048
child 111664 a64147b4cccbdecd64ad218625df24981f5e86c5
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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