small fixes

mishoo · Mar 25, 2012 · 7bb45a1 · 7bb45a1
1 parent 005f06a
commit 7bb45a1
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Showing 3 changed files with 9 additions and 13 deletions.
diff --git a/src/js/entry.js b/src/js/entry.js
@@ -149,8 +149,10 @@ DEFINE_CLASS("DlEntry", DlContainer, function(D, P, DOM) {
         };
 
         function element_change() {
-                this.__setEmpty();
-                this.callHooks("onChange");
+                if (!this.destroyed) {
+                        this.__setEmpty();
+                        this.callHooks("onChange");
+                }
         };
 
         P.__setEmpty = function(value) {

diff --git a/src/js/eventproxy.js b/src/js/eventproxy.js
@@ -79,6 +79,7 @@ DEFINE_CLASS("DlEventProxy", null, function(D, P) {
                 if (!this.__eventHooks)
                         throw new DlExStopEventBubbling;
                 var a = this.__eventHooks[ev.toLowerCase()];
+                if (!a) return [];
                 // if (!a)
                 //         throw new DlException("Event [" + ev + "] not registered.");
                 if (copy)

diff --git a/src/js/jslib.js b/src/js/jslib.js
@@ -2081,17 +2081,10 @@ window.DynarchDomUtils = {
         },
 
         strip : function(el) {
-                try {
-                        var r = el.ownerDocument.createRange();
-                        r.selectNodeContents(el);
-                        p.insertBefore(el, r.extractContents());
-                        r.detach();
-                } catch(ex) {
-                        var p = el.parentNode;
-                        while (el.firstChild)
-                                p.insertBefore(el.firstChild, el);
-                }
-                this.trash(el);
+                var p = el.parentNode;
+                while (el.firstChild)
+                        p.insertBefore(el.firstChild, el);
+                DynarchDomUtils.trash(el);
         },
 
         createFromHtml : function(html) {