[Webkit-unassigned] [Bug 20445] HTML listbox is not resized horizontally when zooming

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=20445





------- Comment #2 from artem.ananiev at sun.com  2008-08-19 01:57 PDT -------
I found the listbox width is calculated in RenderListBox::updateFromElement()
method which first checks for a flag 'm_optionsChanged'. This flag is only set
to true if any elements are added/removed from the listbox. However, when
listbox style is changed, its width should be also recalculated, so the flag
should also be set to true in RenderListBox::setStyle(). The corresponding
patch is attached.

Another option may be to introduced a new field 'm_styleChanged', set it to
true in setStyle() and check it in updateFromElement() as well as
m_optionsChanged.


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