Bug 1256482 - Disable C4312 to unblock compilation on VS2015; r=jesup As part of unblocking building with VS2015u1 in automation, I'm mass disabling compiler warnings that are turned into errors. This is not the preferred mechanism to fix compilation warnings, of course. Given that the warning is in WebRTC which is third party code, there isn't much we can do about the warning. However, Google is building Chrome with Visual Studio 2015, so I wouldn't be surprised if this were fixed upstream or will be fixed upstream. Then again, we allow warnings when building WebRTC. So perhaps not. MozReview-Commit-ID: G6JP9fkCzfn

Bug 594933 - Part 2: Add support for calc() to line-height. r=dbaron

Bug 594933 - Part 1: Let calc() supports number. r=dbaron

Bug 1253436 - Write out a machine readable file with binaries metadata; r=glandium This will make it easier for binaries only archive generation to consult the list of binaries that are relevant to packaging. This does overlap somewhat with compile databases. Perhaps someday the logic could converge. While I was here, I cleaned up writing of the all-tests.json file to avoid an intermediate string variable. This patch adds to_dict methods on some frontend data types. There is room to improve the serialization of these types. For example, we could use __slots__ to drive the default formatter. We could also leverage a custom JSONEncoder class that knows how to call to_dict() on instances. In the spirit of perfect is the enemy of done, I think this should be deferred to a follow-up bug. MozReview-Commit-ID: XVnKB1MNqu

Bug 1253436 - Add __repr__ to BaseLibrary and BaseProgram; r=glandium Now when we print instances in a debugger, we'll see something like: <StaticLibrary: other-licenses/snappy/libother-licenses_snappy.a> <StaticLibrary: toolkit/library/StaticXULComponentsEnd/libStaticXULComponentsEnd.a> <SharedLibrary: toolkit/library/XUL> <StaticLibrary: toolkit/library/libxul_s.a> <HostProgram: config/nsinstall_real> <Program: memory/replace/logalloc/replay/logalloc-replay> <SimpleProgram: mfbt/tests/TestArrayUtils> ... instead of the the class name and memory address. MozReview-Commit-ID: 8zdrM6KfP8U

Bug 1253436 - Remove unused imports; r=glandium MozReview-Commit-ID: 494hmTwyldH

Bug 1251184: [quicktime] P2. Use external plugin if available over native playback. r=cpearce While almost identical to video/mp4, quicktime files often use codecs that we don't support: in particular MPEG4 part 2 and amr audio. If a plugin exists and is enabled, prefer it to handle those files. We only do so when opening the file directly. Media in <video> element will always play natively. MozReview-Commit-ID: 1yPpzfDaCfT

Bug 1251184: [quicktime] P1. Report video/quicktime mimetype when sniffing. r=cpearce MozReview-Commit-ID: 9EJQVYt76Mh

Merge m-c to inbound. a=merge

Bug 1255239 - Reduce size of HuffmanIncomingTables. r=hurley. Splitting Each HuffmanIncomingTable into two parts avoids the wasted 0/nullptr fields and allows the remaining fields to be packed more efficiently. Making them all const allows them to be shared between processes. On 64-bit platforms this saves (60*N - 7.5) KiB, where N is the number of processes.

Bug 1256509 - Disable C4577 to unblock compilation on VS2015; r=poiru As part of unblocking building with VS2015u1 in automation, I'm mass disabling compiler warnings that are turned into errors. This is not the preferred mechanism to fix compilation warnings. So hopefully this patch never lands because someone insists of fixing the underlying problem instead. But if it does land, hopefully the workaround is only temporary. That being said, the warning occurs in 3rd party ICU code. So I'm not sure what my options are for fixing this. MozReview-Commit-ID: 2MIqvI3qCsZ

Bug 1256505 - Disable C4312 to unblock compilation on VS2015; r=poiru As part of unblocking building with VS2015u1 in automation, I'm mass disabling compiler warnings that are turned into errors. This is not the preferred mechanism to fix compilation warnings. So hopefully this patch never lands because someone insists of fixing the underlying problem instead. But if it does land, hopefully the workaround is only temporary. MozReview-Commit-ID: 70QwT9y6eb2

Bug 1256514 - Disable C4577 to unblock compilation on VS2015; r=poiru As part of unblocking building with VS2015u1 in automation, I'm mass disabling compiler warnings that are turned into errors. This is not the preferred mechanism to fix compilation warnings. So hopefully this patch never lands because someone insists of fixing the underlying problem instead. But if it does land, hopefully the workaround is only temporary. That being said, the warning occurs in 3rd party ICU code. So I'm not sure what my options are for fixing this. MozReview-Commit-ID: 9gOSotjaQsN

Bug 1251523 - Remove TextureFlags::DEALLOCATE_CLIENT from AndroidSurfaceTextureData r=nical

Bug 1256424 followup to actually address the review comments

Bug 1256424. Get rid of ThreadsafeAutoSafeJSContext. r=bholley

Bug 1256364. If we have an exception stack in the onerror handler in SimpleTest, include it in the error message. r=jmaher

Bug 1255830. Change nsBrowserElement code to properly propagate out JS exceptions from some of its API methods. r=bholley

Bug 1255840. Get rid of the AutoJSAPI usage in IDBFactory. r=khuey

Bug 1255849. Add some documentation for AutoJSAPI instances that seem to be used just for cxpushing. r=bholley