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Wrap the OpenLayers.Util.createDiv routine

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This commit is contained in:
Tom Hughes 2011-11-26 00:15:12 +00:00
parent 5275794aec
commit 4368ba9f11
1 changed files with 11 additions and 1 deletions
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12
app/assets/javascripts/openlayers.js.erb
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@ -28,6 +28,16 @@ OpenLayers.Util.imageURLs = {
"img/zoom-world-mini.png": "<%= asset_path 'img/zoom-world-mini.png' %>"
};
OpenLayers.Util.origCreateDiv = OpenLayers.Util.createDiv;
OpenLayers.Util.createDiv = function(id, px, sz, imgURL, position,
border, overflow, opacity) {
imgURL = OpenLayers.Util.imageURLs[imgURL] || imgURL;
return OpenLayers.Util.origCreateDiv(id, px, sz, imgURL, position,
border, overflow, opacity);
};
OpenLayers.Util.origCreateImage = OpenLayers.Util.createImage;
OpenLayers.Util.createImage = function(id, px, sz, imgURL, position, border,
@ -46,6 +56,6 @@ OpenLayers.Util.modifyAlphaImageDiv = function(div, id, px, sz, imgURL,
imgURL = OpenLayers.Util.imageURLs[imgURL] || imgURL;
return OpenLayers.Util.origModifyAlphaImageDiv(div, id, px, sz, imgURL,
position, border, sizing,
position, border, sizing,
opacity);
};