Closed
Bug 737040
Opened 12 years ago
Closed 12 years ago
Need a way of being notified of scrollable overflow change
Categories
(Core :: Layout, enhancement)
Tracking
()
RESOLVED
DUPLICATE
of bug 227495
People
(Reporter: cwiiis, Unassigned)
Details
We currently have the problem in native Android fennec that we have a display-port that is set based on the size of the document (max(body.scrollWidth, root.scrollWidth), max(body.scrollHeight, root.scrollHeight)), but we only know about the size of the document when we query it. Much like scroll position, we need a DOM event that is fired when scrollWidth/Height change, so that we can alter the display-port at this point and have it apply before drawing.
Reporter | ||
Comment 1•12 years ago
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smaug pointed out the MozScrolledAreaChanged, which solves are problem for fennec, but only applies to the root scroll-frame. Leaving this open, as there's no equivalent for any element, but feel free to close if it isn't appropriate.
No longer blocks: 736729
Severity: normal → enhancement
Comment 2•12 years ago
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For any element, this is covered by bug 227495 as far as I can tell, no?
Component: DOM: Core & HTML → Layout
QA Contact: general → layout
Reporter | ||
Comment 3•12 years ago
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Yes, my bugzilla-fu wasn't good enough.
Status: NEW → RESOLVED
Closed: 12 years ago
Resolution: --- → DUPLICATE
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Description
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