Changeset 7578

Timestamp:

07/28/08 17:10:57 (4 months ago)

Author:

crschmidt

Message:

Confirmed with Tim Coulter that forcing the reflow here leads to a cleaner
refresh on FF2-based browsers. FF3 seems unaffected either way, as does Safari.

(Closes #1390)

Files:

• trunk/openlayers/lib/OpenLayers/Layer/Vector.js (modified) (2 diffs)
• trunk/openlayers/tests/manual/reflow.html (added)

trunk/openlayers/lib/OpenLayers/Layer/Vector.js

@@ -291 +291 @@
-        if (!dragging) {
-            this.renderer.root.style.visibility = "hidden";
-            // force a reflow on gecko based browsers to actually hide the svg
-            if (navigator.userAgent.toLowerCase().indexOf("gecko") != -1) {
-                this.div.scrollLeft = this.div.scrollLeft;
-            }
-            
-            this.div.style.left = -parseInt(this.map.layerContainerDiv.style.left) + "px";
@@ -302 +298 @@
-            
-            this.renderer.root.style.visibility = "visible";
+            
+            // Force a reflow on gecko based browsers to prevent jump/flicker.
+            // This seems to happen on only certain configurations; it was originally
+            // noticed in FF 2.0 and Linux.
+            if (navigator.userAgent.toLowerCase().indexOf("gecko") != -1) {
+                this.div.scrollLeft = this.div.scrollLeft;
+            }
-        }
-