From Bugzilla Helper: User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0) BuildID: 2001050515 If you change the size of your windows scrollbars using the appearance tab of the desktop control panel then mozilla does not change the size of its scrollbars to relect this. Reproducible: Always Steps to Reproduce: 1) Go to the windows 'desktop' control panel. 2) select the 'appearance' tab. 3) click on the scrollbar in the sample image's window 4) change the 'size' value (eg: 8) 5) click 'ok' 6) start mozilla 7) select the 'classic' theme Actual Results: mozilla has incorrectly sized scrollbars Expected Results: the scrollbars should be the same as all the other apps You should use the ::GetSystemMetrics() windows API to get the width/height of the scrollbars for the classic theme.

confirming... This could be interesting (since the gifs on the scrollbar will need scaling)

I have just noticed some more strange behaviour that may be related. Here's how: 1) make sure mozilla is closed. 2) Bring up the windows desktop control panel, go to the appearance tab. 3) select the 'windows standard' scheme and click 'apply' 4) open mozilla, navigate to 'www.mozilla.org', select 'classic' theme. looks great. 5) go to the 'appearance' control panel again and select 'High Contrast White (large)' (while mozilla is still running), click 'apply' 6) now go play with mozilla ;-) you'll notice a few strange things: 1) the colors don't change on the toolbars/scrollbars/menus/fonts. 2) the fonts in the menus/toolbars change when you hover over them, very weird. 3) the menu colors don't change, but the text sizes do. submenus work fine, though. 4) the colors for the scrollbar-arrows change when you click them, but not the colors for the thumb or thumb-tray. 5) the bookmarks and history sections of the sidebar seems to work fine. some of the other sections only partially work. 6) the toolbars change colors correctly only after you collapse them. 7) the font size of the address-bar's drop down is OK, but the address-bar itself is still small text. i'm sure that's enough for now... ;-)

*** This bug has been marked as a duplicate of 61188 ***

Verified dup.