layout/reftests/css-valuesandunits/unit-vh-vw-overflow-scroll-x-ref-iframe.html@97036ab72558 (annotated)
layout/reftests/css-valuesandunits/unit-vh-vw-overflow-scroll-x-ref-iframe.html
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | <style> |
| michael@0 | 2 | body { overflow-x: scroll } |
| michael@0 | 3 | div { |
| michael@0 | 4 | width: 10px; |
| michael@0 | 5 | height: 10px; |
| michael@0 | 6 | background-color: #d64203; |
| michael@0 | 7 | } |
| michael@0 | 8 | </style> |
| michael@0 | 9 | |
| michael@0 | 10 | <body> |
| michael@0 | 11 | <div style="width: 50px"></div> <!-- Unaffected by scrollbars. --> |
| michael@0 | 12 | <div id="b"></div> |
| michael@0 | 13 | <div style="width: 35px"></div> <!-- Unaffected by scrollbars. --> |
| michael@0 | 14 | <div id="d"></div> |
| michael@0 | 15 | |
| michael@0 | 16 | <!-- Deliberately make scrollbars appear. --> |
| michael@0 | 17 | <div style="width: 500px; height: 500px; background-color: black"> |
| michael@0 | 18 | </body> |
| michael@0 | 19 | |
| michael@0 | 20 | <script> |
| michael@0 | 21 | // client{Width, Height} consist of the area _inside_ the scrollbars, so these |
| michael@0 | 22 | // manually calculated units reflect the fact that with 'overflow: scroll' set, |
| michael@0 | 23 | // viewport units are sized taking the scrollbars into account. Since we're |
| michael@0 | 24 | // only dealing with 'overflow-x' here, only the height units are affected. |
| michael@0 | 25 | var vh = 0.01 * document.body.clientHeight; |
| michael@0 | 26 | document.getElementById('b').style.height = (25 * vh) + "px"; |
| michael@0 | 27 | document.getElementById('d').style.height = (25 * vh) + "px"; |
| michael@0 | 28 | </script> |
