2009-03-19 11:45:07 -07:00
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function run_test()
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{
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2009-09-17 00:06:04 -07:00
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// XXX Work around for the fact that for non-libxul builds loading gfx
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// components doesn't call up the layout initialisation routine. This should
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// be fixed/improved by bug 515595.
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Components.classes["@mozilla.org/layout/xul-boxobject-tree;1"]
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.createInstance(Components.interfaces.nsIBoxObject);
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2009-03-19 11:45:07 -07:00
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let rgn = Components.classes["@mozilla.org/gfx/region;1"].createInstance(Components.interfaces.nsIScriptableRegion);
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do_check_true (rgn.getRects() === null)
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rgn.unionRect(0,0,80,60);
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do_check_true (rgn.getRects().toString() == "0,0,80,60")
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rgn.unionRect(90,70,1,1);
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do_check_true (rgn.getRects().toString() == "0,0,80,60,90,70,1,1")
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}
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