gfx/tests/unit/test_nsIScriptableRegion.js@6474c204b198
gfx/tests/unit/test_nsIScriptableRegion.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 function run_test()
2 {
3 // XXX Work around for the fact that for non-libxul builds loading gfx
4 // components doesn't call up the layout initialisation routine. This should
5 // be fixed/improved by bug 515595.
6 Components.classes["@mozilla.org/layout/xul-boxobject-tree;1"]
7 .createInstance(Components.interfaces.nsIBoxObject);
9 let rgn = Components.classes["@mozilla.org/gfx/region;1"].createInstance(Components.interfaces.nsIScriptableRegion);
10 do_check_true (rgn.getRects() === null)
11 rgn.unionRect(0,0,80,60);
12 do_check_true (rgn.getRects().toString() == "0,0,80,60")
13 rgn.unionRect(90,70,1,1);
14 do_check_true (rgn.getRects().toString() == "0,0,80,60,90,70,1,1")
15 }
