[OpenLayers-Commits] r11486 - sandbox/ahocevar/layercontainer/lib/OpenLayers/Layer

[commits-20090109 at openlayers.org]

Author: ahocevar
Date: 2011-02-25 04:23:53 -0800 (Fri, 25 Feb 2011)
New Revision: 11486

Modified:
   sandbox/ahocevar/layercontainer/lib/OpenLayers/Layer/EventPane.js
Log:
make moveByPx work with EventPane layers (see #3096)

Modified: sandbox/ahocevar/layercontainer/lib/OpenLayers/Layer/EventPane.js
===================================================================
--- sandbox/ahocevar/layercontainer/lib/OpenLayers/Layer/EventPane.js	2011-02-25 12:17:19 UTC (rev 11485)
+++ sandbox/ahocevar/layercontainer/lib/OpenLayers/Layer/EventPane.js	2011-02-25 12:23:53 UTC (rev 11486)
@@ -211,6 +211,22 @@
         OpenLayers.Layer.prototype.setZIndex.apply(this, arguments);
         this.pane.style.zIndex = parseInt(this.div.style.zIndex) + 1;
     },
+    
+    /**
+     * Method: moveByPx
+     * Move the layer based on pixel vector. To be implemented by subclasses.
+     *
+     * Parameters:
+     * dx - {Number} The x coord of the displacement vector.
+     * dy - {Number} The y coord of the displacement vector.
+     */
+    moveByPx: function(dx, dy) {
+        OpenLayers.Layer.prototype.moveByPx.apply(this, arguments);
+        
+        if (this.dragPanMapObject) {
+            this.dragPanMapObject(dx, -dy);
+        }
+    },
 
     /**
      * Method: moveTo