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Bug 970250. Add the ability to set a display port on scroll frames that aren't the root scroll frame to reftests. r=dbaron

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This commit is contained in:
Timothy Nikkel 2014-02-17 15:10:01 -06:00
parent dac8300bfe
commit 792b7ad8c2
1 changed files with 6 additions and 2 deletions
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8
layout/tools/reftest/reftest-content.js
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@ -204,9 +204,13 @@ function setupDisplayport(contentRootElement) {
var dph = attrOrDefault("reftest-displayport-h", 0);
var dpx = attrOrDefault("reftest-displayport-x", 0);
var dpy = attrOrDefault("reftest-displayport-y", 0);
var elementID = attrOrDefault("reftest-displayport-element", null);
if (dpw !== 0 || dph !== 0) {
LogInfo("Setting displayport to <x="+ dpx +", y="+ dpy +", w="+ dpw +", h="+ dph +">");
windowUtils().setDisplayPortForElement(dpx, dpy, dpw, dph, content.document.documentElement);
var element = elementID ? content.document.getElementById(elementID) : null;
LogInfo("Setting displayport to <x="+ dpx +", y="+ dpy +", w="+ dpw +", h="+ dph +">" +
(element ? (" on element with id " + elementID) : " on document element"));
windowUtils().setDisplayPortForElement(dpx, dpy, dpw, dph,
element ? element : content.document.documentElement);
}
var asyncScroll = attrOrDefault("reftest-async-scroll", false);
if (asyncScroll) {