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Getting rid of global tlViewPort in Grid.js (thanks jorix for the report).

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@11663 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
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Tim Schaub
2011-03-08 06:54:48 +00:00
parent 34b4bdd835
commit 2f93c18bd5
1 changed files with 1 additions and 1 deletions
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2
lib/OpenLayers/Layer/Grid.js
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@@ -701,7 +701,7 @@ OpenLayers.Layer.Grid = OpenLayers.Class(OpenLayers.Layer.HTTPRequest, {
var tlLayer = this.grid[0][0].position;
var offsetX = parseInt(this.map.layerContainerDiv.style.left);
var offsetY = parseInt(this.map.layerContainerDiv.style.top);
tlViewPort = tlLayer.add(offsetX, offsetY);
var tlViewPort = tlLayer.add(offsetX, offsetY);
if (tlViewPort.x > -this.tileSize.w * (buffer - 1)) {
this.shiftColumn(true);
} else if (tlViewPort.x < -this.tileSize.w * buffer) {