layout/reftests/font-inflation/container-with-clamping-innerFrame.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.

michael@0 1 <!DOCTYPE HTML>
michael@0 2 <style>
michael@0 3 div { background: yellow }
michael@0 4 div { font-size: 12px; line-height: 1.0; width: 450px }
michael@0 5 </style>
michael@0 6 <!--
michael@0 7 Without the patch for bug 707855, we have a 450px container, and the minimum font size
michael@0 8 at 15em per line is 30px. This means we map 0px-45px into 30px-45px, so 12px gets mapped
michael@0 9 to 34px.
michael@0 10
michael@0 11 With the patch, then we have a 240px container, so the minimum font size
michael@0 12 at 15 em per line is 16px. So, we map 0px-24px into 16px-24px, so 12px gets
michael@0 13 mapped to 20px.
michael@0 14 -->
michael@0 15 <div>Test to see if too large of a container causes a giant escalation of the font size when font inflation is enabled.</div>

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