remove useless or duplicate functions from Util.js -- no more: Array prepend() append() -- use push() and unshift(). clear() and indexOf() both removed as they are duplicated in Prototype.js -- all instances replaced and tests updated.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@1136 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Layer/GeoRSS.js

@@ -102,7 +102,7 @@ OpenLayers.Layer.GeoRSS.prototype =
                 //data['popupContentHTML'] = '<h2>'+title+'</h2><p>'+description+'</p>';
             }
             var feature = new OpenLayers.Feature(this, location, data);
-            this.features.append(feature);
+            this.features.push(feature);
             var marker = feature.createMarker();
             marker.events.register('click', feature, this.markerClick);
             this.addMarker(marker);

lib/OpenLayers/Layer/Grid.js

@@ -230,7 +230,7 @@ OpenLayers.Layer.Grid.prototype =
         
         do {
             var row = new Array();
-            this.grid.append(row);
+            this.grid.push(row);
             tileoffsetlon = startLon;
             tileoffsetx = startX;
  
@@ -251,7 +251,7 @@ OpenLayers.Layer.Grid.prototype =
                 var tile = this.addTile(tileBounds, px);
 
                 tile.draw(this.alpha);
-                row.append(tile);
+                row.push(tile);
      
                 tileoffsetlon += tilelon;       
                 tileoffsetx += this.tileSize.w;
@@ -395,14 +395,14 @@ OpenLayers.Layer.Grid.prototype =
             position.y = position.y + deltaY;
             var newTile = this.addTile(bounds, position);
             newTile.draw(this.alpha);
-            newRow.append(newTile);
+            newRow.push(newTile);
         }
         
         if (newRow.length>0){
             if (prepend) {
-                this.grid.prepend(newRow);
+                this.grid.unshift(newRow);
             } else {
-                this.grid.append(newRow);
+                this.grid.push(newRow);
             }
         }       
     },
@@ -433,9 +433,9 @@ OpenLayers.Layer.Grid.prototype =
             newTile.draw(this.alpha);
             
             if (prepend) {
-                row = row.prepend(newTile);
+                row = row.unshift(newTile);
             } else {
-                row = row.append(newTile);
+                row = row.push(newTile);
             }
         }
     },

lib/OpenLayers/Layer/KaMap.js

@@ -99,7 +99,7 @@ OpenLayers.Layer.KaMap.prototype =
         
         do {
             var row = new Array();
-            this.grid.append(row);
+            this.grid.push(row);
             tileoffsetlon = startLon;
             tileoffsetx = startX;
             do {
@@ -113,7 +113,7 @@ OpenLayers.Layer.KaMap.prototype =
                                                              tileoffsety - parseInt(this.map.layerContainerDiv.style.top))
                                                             );
                 tile.draw((this.alpha));
-                row.append(tile);
+                row.push(tile);
      
                 tileoffsetlon += tilelon;       
                 tileoffsetx += this.tileSize.w;

lib/OpenLayers/Layer/Markers.js

@@ -63,7 +63,7 @@ OpenLayers.Layer.Markers.prototype =
      * @param {OpenLayers.Marker} marker
      */
     addMarker: function(marker) {
-        this.markers.append(marker);
+        this.markers.push(marker);
         if (this.map && this.map.getExtent()) {
             marker.map = this.map;
             this.drawMarker(marker);

lib/OpenLayers/Layer/Text.js

@@ -127,7 +127,7 @@ OpenLayers.Layer.Text.prototype =
                           data['popupContentHTML'] = '<h2>'+title+'</h2><p>'+description+'</p>';
                       }
                       var feature = new OpenLayers.Feature(this, location, data);
-                      this.features.append(feature);
+                      this.features.push(feature);
                       var marker = feature.createMarker();
                       marker.events.register('click', feature, this.markerClick);
                       this.addMarker(marker);