Making freehand drawing work on touch devices. Thanks jorix for the excellent patch. r=me (closes #3456)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@12253 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2011-08-17 02:13:06 +00:00
parent 98eabd4d89
commit c517de52f5
2 changed files with 79 additions and 0 deletions
--- a/lib/OpenLayers/Handler/Path.js
+++ b/lib/OpenLayers/Handler/Path.js
@@ -417,6 +417,10 @@ OpenLayers.Handler.Path = OpenLayers.Class(OpenLayers.Handler.Point, {
        var stopDown = this.stopDown;
        if(this.freehandMode(evt)) {
            stopDown = true;
+            if (this.touch) {
+                this.modifyFeature(evt.xy, !!this.lastUp);
+                OpenLayers.Event.stop(evt);
+            }
        }
        if (!this.touch && (!this.lastDown ||
                            !this.passesTolerance(this.lastDown, evt.xy,