Bug 1019492 - Stop creating a Thebes backed gfxContext in gfxQuartzNativeDrawing. r=mattwoodrow
Bug 1013392 - Put APZ scrollbar annotations on the scrollbar thumb. r=roc
Bug 1013392 - Adjust the search algorithm for async scrollbar thumb shifting. r=kats
Bug 1019737 - Only layerize the scrollbar thumb if the target scroll frame has active scrolling. r=roc
Bug 944938 - Move the layers.async-pan-zoom.enabled pref to gfxPrefs and make it override the apz subframe pref when false. r=kats
Bug 944938 - Add default values for some AsyncPanZoom prefs to all.js. r=kats
Bug 944938 - Add EventThreadRunner class that can listen to scroll events without main thread involvement. r=smichaud
Bug 944938 - Add a basic GeckoContentController implementation for async panning on Mac. r=kats
Bug 944938 - Create an APZCTM controller for the compositor parent on Mac with APZ enabled. r=smichaud
Bug 944938 - Add a helper method for the conversion of window coordinates to device pixels. r=smichaud
Fix a typo in a comment in ContainerState::FindThebesLayerFor. No bug, r=typo