[FLEX-23845] Closing native AIR window before it draws causing a crash in spark::Window::enterFrameHandler

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Adobe Flex SDK 4.0 (Release)
• Component/s: Spark: Window
• Environment: Affected OS(s): All OS Platforms; Affected OS(s): All OS Platforms; Language Found: English
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 27/Apr/10 16:45
• Updated: 17/Dec/10 15:29
• Resolved: 03/Nov/10 14:33

Description

Steps to reproduce:
<?xml version="1.0" encoding="utf-8"?>
<s:WindowedApplication xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx"
xmlns:comp="components.*" width="200" height="200">

<fx:Script>
<![CDATA[
import spark.components.Window;

protected function button2_clickHandler(event:MouseEvent):void

{ var dialogWindow:Window = new Window(); dialogWindow.width = 400; dialogWindow.height = 400; dialogWindow.resizable = false; dialogWindow.type = NativeWindowType.NORMAL; dialogWindow.systemChrome = NativeWindowSystemChrome.STANDARD; dialogWindow.title = "Native Dialog"; this.enabled = false; this.mouseEnabled = false; this.mouseChildren = false; dialogWindow.open(); dialogWindow.nativeWindow.x = this.nativeWindow.x + 100; dialogWindow.nativeWindow.y = this.nativeWindow.y + 100; dialogWindow.activate(); dialogWindow.close(); }

]]
>
</fx:Script>

<fx:Declarations>
<!-- Place non-visual elements (e.g., services, value objects) here -->
</fx:Declarations>
<s:SkinnableContainer width="100%" height="100%">
<s:HGroup>

<s:SkinnableContainer width="100%" height="100%">
<s:VGroup gap="10">
<s:Button x="10" y="10" label="Show Dialog" click="button2_clickHandler(event)"/>

</s:VGroup>
</s:SkinnableContainer>

</s:HGroup>

</s:SkinnableContainer>

</s:WindowedApplication>

Run this app, click on the button.

Actual Results:
Crash in spark::Window::enterFrameHandler()

Expected Results:
no crash.

Workaround (if any):