Bug 928727 - Share code for getting the user-space clip bounds in DrawTargetCairo. r=jrmuizel
Bug 928727 - Don't clear before drawing with OPERATOR_SOURCE in DrawTargetCairo, since we know all required pixels will be clear already. r=jrmuizel
Bug 928889: Baseline: Return the correct *pc when in prologue, r=jandem
Bug 929362 - When refusing compositor animation during BuildLayer, set a property on the frame that disables all async animations on it forever. r=roc

--HG--
extra : rebase_source : 98c9b690a4842c19314dd46f5e531601b77fe527
Bug 915440 - move null URL fix to after format hint is processed. r=dbaron
Bug 915440. Crashtest for empty font URL. r=me
Bug 844755 - TSan: Blacklist js::gc::ChunkBitmap::isMarked. r=jonco
Bug 764299 (Part 1) - Add hashing to SVGImageContext. r=dholbert
Bug 764299 (Part 2) - Add a temporary surface cache to imagelib. r=dholbert
Bug 764299 (Part 3) - Add memory reporting to the surface cache. r=njn
Bug 764299 (Part 4) - Cache rasterized surfaces in VectorImage. r=dholbert
Bug 928403 - optimize nsFrameConstructorState::ProcessFrameInsertions, r=roc

--HG--
rename : testing/mochitest/b2g-debug.json => testing/mochitest/b2g.json
extra : rebase_source : c45d39f4b50f248b28a6ebfb50128084bb59ebe4
Bug 914847. Use a mini-flush instead of a full style flush. r=dbaron
Bug 914847. Mini-flush for animations. r=dbaron
Bug 927262, don't cache the encoder in case of unsual content type, r=hsivonen
Bug 928231 - Build the uconv library in unified mode; r=smontagu

--HG--
extra : rebase_source : 8f92dcbec9e63aee39c9e15b58e8a189ba9cc2f6
Bug 929414 - Fix small bug in MacroAssembler::extractTag. r=h4writer
Bug 927765 - Options for createObjectIn. r=bholley
Bug 927765 - createObjectIn for exportHelpers. r=bholley
Bug 913282: More Float32 operators: TruncateToInt32; p=dougc,bbouvier, r=jonco,jandem

dougc for the ARM parts, bbouvier for the rest.

--HG--
extra : rebase_source : ab8ab9bd043cb04e6a98d793688298c0e5c3a7e7