[Laszlo-dev] For Review: Change 20081117-maxcarlson-y, Summary: Fix playback control for compiled-in SWF resources in swf9

[André Bargull]

> +                  if (*asset is MovieClip* && this.totalframes == 1) {
> +                    var loader:Loader = 
> MovieClip(asset).getChildAt(0) as Loader;
This code isn't 100% right, it's just working for MovieClipLoaderAssets, 
but it'll break for MovieClipAssets (if we ever embed swfs with symbols).


Another question concerning loading resources:
We know certain resources need some time to come up:
> // it can take a while for new resources to show up.  Call back on the 
> next frame, when we have a valid size.
If this is also connected to MovieClipLoaderAssets (and only to 
MovieClipLoaderAssets), we could easily replace that callback code, 
because MovieClipLoaderAsset sends an "Event.COMPLETE" when its content 
was loaded. Thoughts?


> Change 20081117-maxcarlson-y by maxcarlson at Bank.local on 2008-11-17  
> 17:33:30 PST
>    in /Users/maxcarlson/openlaszlo/trunk-clean
>    for http://svn.openlaszlo.org/openlaszlo/trunk
>
> Summary: Fix playback control for compiled-in SWF resources in swf9
>
> Bugs Fixed: LPP-6757 - Media Resources example 4 indicates issues  
> detecting SWF animation's frames in SWF9
>
> Technical Reviewer: hminsky
> QA Reviewer: promanik
>
> Details: Coerce to a loader where possible to allow playback control.   
> See http://www.bit-101.com/blog/?p=1435 for the magic incantations...
>
> Tests: See frames.lzx example attached to LPP-6757
>
> Files:
> M      WEB-INF/lps/lfc/kernel/swf9/LzSprite.as
>
> Changeset: http://svn.openlaszlo.org/openlaszlo/patches/20081117-maxcarlson-y.tar

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