layout/reftests/native-theme/scroll-thumb-minimum-size-theme.html@ac0c01689b40
layout/reftests/native-theme/scroll-thumb-minimum-size-theme.html
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 <!DOCTYPE html>
2 <div style="width: 200px; height: 200px; overflow: scroll;">
3 <div style="width: 1753px; height: 1753px"></div>
4 </div>
5 <!--
6 See scroll-thumb-minimum-size-notheme.html for the formula.
8 On XP/Vista at 96 dpi with theme enabled:
9 thumb_size = 17 (minimum size)
10 button_size = 17
11 scrollbar_thickness = 17
13 inner_div_size = (200 - 2 * 17 - 17) * (200 / 17) = 1753
14 -->
