zhouxy108/wisemapping-open-source
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fixing bugs

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This commit is contained in:
Pablo Luna
2011-04-16 21:41:06 +01:00
parent 60ab4c7f5d
commit f73737ed0b
49 changed files with 214 additions and 186 deletions
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6
web2d/src/main/javascript/peer/svg/ElementPeer.js
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@@ -36,7 +36,7 @@ web2d.peer.svg.ElementPeer.prototype.setChildren = function(children)
web2d.peer.svg.ElementPeer.prototype.getChildren = function()
{
var result = this._children;
if (!result)
if (!core.Utils.isDefined(result))
{
result = [];
this._children = result;
@@ -270,7 +270,7 @@ web2d.peer.svg.ElementPeer.prototype.updateStrokeStyle = function()
web2d.peer.svg.ElementPeer.prototype.attachChangeEventListener = function(type, listener)
{
var listeners = this.getChangeEventListeners(type);
if (!listener)
if (!core.Utils.isDefined(listener))
{
throw "Listener can not be null";
}
@@ -280,7 +280,7 @@ web2d.peer.svg.ElementPeer.prototype.attachChangeEventListener = function(type,
web2d.peer.svg.ElementPeer.prototype.getChangeEventListeners = function(type)
{
var listeners = this._changeListeners[type];
if (!listeners)
if (!core.Utils.isDefined(listeners))
{
listeners = [];
this._changeListeners[type] = listeners;