Ticket #1018: drawn.patch

lib/OpenLayers/Tile/Image.js

@@ -123 +123 @@
-            OpenLayers.Util.modifyDOMElement(this.imgDiv,
-                    null, null, imageSize) ;
-        }
-        this.drawn = true;
-        return true;
-    },
-

lib/OpenLayers/Tile.js

@@ -72 +72 @@
-     */    
-    position: null,
-
-    /** 
-     * Property: drawn 
-     * {Boolean} false
-     */
-    drawn: false,
-
-    /**
-     * Property: isLoading
-     * {Boolean} Is the tile loading?
@@ -146 +140 @@
- 
-        var mapExtent = this.layer.map.getExtent();
-        var withinMapExtent = (mapExtent &&
-fals
+tru
-         
-        // There are two cases where we *wouldn't* want to draw the tile:
-        //  
@@ -175 +169 @@
-            redraw = true;
-        }
-
-        this.drawn = false;
-        this.bounds = bounds.clone();
-        this.position = position.clone();
-        if (redraw) {

lib/OpenLayers/Layer/Grid.js

@@ -548 +548 @@
-                break;
-            }
-        };
-        if (this.buffer == 0) {
-            for (var r=0, rl=this.grid.length; r<rl; r++) {
-                var row = this.grid[r];
-                for (var c=0, cl=row.length; c<cl; c++) {
-                    var tile = row[c];
-                    if (!tile.drawn && 
-                         tile.bounds.intersectsBounds(bounds, false)) {
-                        tile.draw();
-                    }
-                }
-            }
-        }
-    },
-
-    /**