Doc cleanup for UTFGrid layer.

lib/OpenLayers/Layer/UTFGrid.js

@@ -85,7 +85,8 @@ OpenLayers.Layer.UTFGrid = OpenLayers.Class(OpenLayers.Layer.Grid, {
     serverResolutions: null,
 
     /**
-     * APIProperty: useJSONP
+     * Property: useJSONP
+     * {Boolean}
      * Should we use a JSONP script approach instead of a standard AJAX call?
      *
      * Set to true for using utfgrids from another server. 
@@ -94,9 +95,32 @@ OpenLayers.Layer.UTFGrid = OpenLayers.Class(OpenLayers.Layer.Grid, {
      * the callback GET parameter and dynamically 
      * wraps the returned json in a function call.
      * 
-     * {Boolean} Default is false
+     * Default is false
      */
     useJSONP: false,
+    
+    /**
+     * APIProperty: url
+     * {String}
+     * URL tempate for UTFGrid tiles.  Include x, y, and z parameters.
+     * E.g. "/tiles/${z}/${x}/${y}.json"
+     */
+
+    /**
+     * APIProperty: utfgridResolution
+     * {Number}
+     * Ratio of the pixel width to the width of a UTFGrid data point.  If an 
+     *     entry in the grid represents a 4x4 block of pixels, the 
+     *     utfgridResolution would be 4.  Default is 2 (specified in 
+     *     <OpenLayers.Tile.UTFGrid>).
+     */
+
+    /**
+     * Property: tileClass
+     * {<OpenLayers.Tile>} The tile class to use for this layer.
+     *     Defaults is <OpenLayers.Tile.UTFGrid>.
+     */
+    tileClass: OpenLayers.Tile.UTFGrid,
 
     /**
      * Constructor: OpenLayers.Layer.UTFGrid
@@ -159,16 +183,6 @@ OpenLayers.Layer.UTFGrid = OpenLayers.Class(OpenLayers.Layer.Grid, {
         
         return OpenLayers.String.format(url, xyz);
     },
-    
-
-    /**
-     * APIProperty: utfgridResolution
-     * {Number}
-     * Ratio of the pixel width to the width of a UTFGrid data point.  If an 
-     *     entry in the grid represents a 4x4 block of pixels, the 
-     *     utfgridResolution would be 4.  Default is 2 (specified in 
-     *     <OpenLayers.Tile.UTFGrid>).
-     */
 
     /** 
      * Method: getTileInfo
@@ -281,12 +295,6 @@ OpenLayers.Layer.UTFGrid = OpenLayers.Class(OpenLayers.Layer.Grid, {
         return id;
     },
 
-    /**
-     * APIProperty: tileClass
-     * {<OpenLayers.Tile>} The tile class to use for this layer.
-     *     Defaults is OpenLayers.Tile.UTFGrid (not Tile.Image)
-     */
-    tileClass: OpenLayers.Tile.UTFGrid,
 
     /**
      * Method: getXYZ
@@ -319,7 +327,8 @@ OpenLayers.Layer.UTFGrid = OpenLayers.Class(OpenLayers.Layer.Grid, {
         return {'x': x, 'y': y, 'z': z};
     },
     
-    /* APIMethod: setMap
+    /**
+     * Method: setMap
      * When the layer is added to a map, then we can fetch our origin 
      *    (if we don't have one.) 
      *