153076 - text zoom does not properly resize select lists (aka combo boxes and list boxes)

Status: RESOLVED DUPLICATE of bug 62384

(Core :: Layout, defect)

Description

[Brian]

When zooming text (via ctrl '+' or ctrl '-', or via the View|Text Zoom menu),
the layout of select lists is corrupted.  List boxes (select tags with size > 1)
and combo boxes (select tags with size == 1) are affected.  On a list box, the
scroll bar scales up properly but "sticks" at the maximum size when scaled down
again.  On a combo box, the text size scales up but the control's bounding box
does not, so the text is clipped.  Reload (at any size) makes everything ok. 
Also, scaling down then up works properly for list boxes.

Steps to reproduce:

1.  Load any page containing a select tag.
2.  Press ctrl '+' to zoom text up (may need to do more than once for more
noticeable effects).
3.  Text scales but bounding box does not for combo boxes.  Expected behavior:
bounding box should scale with the text, as with text boxes, text areas, and
input buttons.
4.  Press ctrl '-' to zoom text down.
5.  Scrollbar on any list box does not scale down, so it extends past the bottom
of the list box.  Expected behavior: scrollbar height should scale down with the
list box's height.

Comment 1

[Brian]

Attachment: Simple page illustrating wrong behavior

In case anyone needs a really simple test case, here it is.

Comment 2

[Jesse Ruderman]

*** This bug has been marked as a duplicate of 62384 ***

Comment 3

[Boris Zbarsky [:bzbarsky]]

*** Bug 157914 has been marked as a duplicate of this bug. ***