layout/reftests/text/lineheight-metrics-1.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 <title>Testcase, bug 643781</title>
michael@0 2 <style>
michael@0 3 html { background: white; }
michael@0 4 @font-face {
michael@0 5 font-family: "MarkA-lineheight1500";
michael@0 6 src: url(../fonts/markA-lineheight1500.ttf);
michael@0 7 }
michael@0 8 body {
michael@0 9 padding: 1px;
michael@0 10 background: blue;
michael@0 11 width: 100px;
michael@0 12 height: 33px;
michael@0 13 font-size: 0px; /* remove the effect of the strut ascent and descent */
michael@0 14 }
michael@0 15 div {
michael@0 16 background: aqua;
michael@0 17 }
michael@0 18 /*
michael@0 19 MarkA-lineheight1500 at 22 pixel em-size has a line height that is an --
michael@0 20 integer number of pixels but the components (ascent/descent/leading) are not
michael@0 21 integer. This test checks that the line-height remains accurate.
michael@0 22 */
michael@0 23 span {
michael@0 24 color: transparent;
michael@0 25 font-family: MarkA-lineheight1500;
michael@0 26 font-size: 22px;
michael@0 27 }
michael@0 28 </style>
michael@0 29 <body>
michael@0 30 <div><span>A</span></div>
michael@0 31 </body>

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