[Laszlo-dev] Proposed changes to be migrated from trunk to 4.2 - swf9: mousewheel events not working in swf9 on windows and LPP-7597 - remove workaround for flash 9/10 canvas resize

[P T Withington]

These aren't flagged and are very late in the release cycle.  You've  
got to make a compelling argument for taking them.

Benefit-side:
Is this a show-stopper?
Customer-reported bug?
Something everyone will run into?

Risk-side:
How large is the change?
Could it affect some other part of the system?

On 2009-03-06, at 00:01EST, Max Carlson wrote:

> Here are the changesets:
>
> Change 20090207-maxcarlson-I by maxcarlson at Bank.lan on 2009-02-07  
> 06:56:52 PST
>    in /Users/maxcarlson/openlaszlo/trunk-clean
>    for http://svn.openlaszlo.org/openlaszlo/trunk
>
> Summary: Fix mousewheel events in swf9 windows
>
> Bugs Fixed: LPP-7731 - swf9: mousewheel events not working in swf9  
> on windows
>
> Technical Reviewer: hminsky
> QA Reviewer: promanik
>
> Details: Uncomment the event registration for MOUSE_WHEEL - the  
> method was already set up...  braino!
>
> Tests: See LPP-7731
>
>
> And:
>
>
> Change 20090207-maxcarlson-J by maxcarlson at Bank.lan on 2009-02-07  
> 22:13:55 PST
>    in /Users/maxcarlson/openlaszlo/trunk-clean
>    for http://svn.openlaszlo.org/openlaszlo/trunk
>
> Summary: Remove fix for canvas resizing, refactor event registration
>
> Bugs Fixed: LPP-7597 - remove workaround for flash 9/10 canvas resize
>
> Technical Reviewer: hminsky
> QA Reviewer: promanik
>
> Details: LzScreenKernel - Add __listeneradded flag to prevent  
> duplicate registration.  Update handleResizeEvent() signature to  
> accept an optional event.
>
> LFCApplication - Move event registration to the appropriate kernel  
> setCallback() methods.  Eliminate extra delegation methods.  Remove  
> LzScreenKernel.handleResizeEvent() - it's no longer required.
>
> LzMouseKernel - Move __mouseWheelHandler() and registration from  
> LFCApplication
>
> LzKeyboardKernel - Use static methods/properties instead of  
> intializing the class - need a singleton anyhow.  Unify keyboard  
> event handlers into shared __keyboardEvent().  Move keyboard event  
> handlers and registration from LFCApplication.
>
> Tests: See LPP-7597/7499. http://localhost:8080/trunk-clean/test/lfc/legals/keyboardandmouse.lzx?lzr=swf9 
>  runs as before.
>
> -- 
> Regards,
> Max Carlson
> OpenLaszlo.org