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For IFrame tiles, we need to set opacity on the IFrame's parent.

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ahocevar
2012-04-23 18:46:28 -04:00
parent a57c56ed96
commit 179433da2f
1 changed files with 5 additions and 0 deletions
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lib/OpenLayers/Layer.js
+5
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@@ -1287,6 +1287,11 @@ OpenLayers.Layer = OpenLayers.Class({
var childNodes = this.div.childNodes; var childNodes = this.div.childNodes;
for(var i = 0, len = childNodes.length; i < len; ++i) { for(var i = 0, len = childNodes.length; i < len; ++i) {
var element = childNodes[i].firstChild || childNodes[i]; var element = childNodes[i].firstChild || childNodes[i];
var lastChild = childNodes[i].lastChild;
//TODO de-uglify this
if (lastChild && lastChild.nodeName.toLowerCase() === "iframe") {
element = lastChild.parentNode;
}
OpenLayers.Util.modifyDOMElement(element, null, null, null, OpenLayers.Util.modifyDOMElement(element, null, null, null,
null, null, null, opacity); null, null, null, opacity);
} }