mozilla/gecko-dev — pull request #30 by BorisChiou (2014-06-11 10:14:00+00:00)
Title: Bug 975346 - Part 1: General functions for EffectChains

1. Support GenEffectChain() for LayerComposite.
2. Support GenEffect() for CompositableHost.
3. Move AutoLock to compositeHost.