OSMF SVN

Making ContentLoader stateless again:

Changing ContentLoader to dispatch ProgressEvents and BytesTotalChanged events over the ILoadable it gets passed in on its 'load' method being invoked. ContentDownloadableTrait listens to its owning element's ILoadable, and registering for the aforementioned events. On receiving the event, ContentDownloadableTrait uses them to set its bytesDownloaded and bytesTotal properties.

Another fix to the build.

Fix build.

Temporary workaround for 10.0/10.1 bifurcation. We will resolve this later in the context of some build system refactoring. The 10.0 version should compile and run, not sure about 10.1

Adding DRM classes, for real this time.

Fixing project files, commit that didn't make it due to too many changes between checkins.

Initial framework support for DRM updates and IContentProtectable Trait. FP 10.1 dependent features are turned off for now. To turn on use the FLASH_10_1 flag turned to true. DRMSample App, with updater UI dialogs, and authentication dialogs.

Fix inconsistency in NetStreamSwitchableTrait's storage of currentIndex (now it's consistently on the base class). Disable one specific unit test which is related to MockNetStream. (Note that this unit test works when running against the network.) Will fix later.

Fix for FM-165, the getter for currentIndex was removed from NetStreamSwitchable trait. Added it back.

1. Put TODO in CompositeMediaTraitFactory.as where IDownloadable is not supported yet
2. Add a comment to net/NetStreamDownloadableTrait.as to indicate that due to the nature of NetStream class, BytesTotalChangeEvent is not dispatched by the class.
3. Move dispatch BytesTotalChangeEvent to postProcess.