Bug 1062963 patch 1: Logical coordinates in nsLineLayout:ReflowFrame and CanPlaceFrame. r=jfkthame
Bug 1062963 patch 2: changes and additions to WritingModes.h. r=jfkthame
Bug 1062963 patch 3: make nsFloatManager's origin a LogicalPoint, adapt GetFlowAreas, AddFloats, ClearFloats, etc. to use it and make nsFloatManager region functions work with logical region. r=jfkthame
Bug 1062963 - reftest that catches the floatmanager writing-mode mismatch bug on container resize. r=smontagu