Bug 1386832 - Part 1 - Move non-sandbox-specific routines out of SandboxSettings. r=jimm Moves IsDevelopmentBuild(), GetRepoDir(), and GetObjectDir() out of SandboxSettings because they also need to be used by ExtensionProtocolHandler to do security checks on developer builds as a result of how developer builds rely on symlinks to the repo dir from system extension directories. Remove the Linux-implementation of GetRepoDir() and GetObjectDir() because the Linux content sandbox implementation and the ExtensionProtocolHandler checks don't need them. MozReview-Commit-ID: KwBFUnh6Cml

mychanges MozReview-Commit-ID: wjOYx9UFI7

Bug 1387184 - Remove nsIDOMHTMLEmbedElement; r?bz Removes nsIDOMHTMLEmbedElement and all references. HTML elements are now handled by WebIDL. With the deprecation of extensions, XPCOM interfaces to HTML elements are no longer needed. MozReview-Commit-ID: DI4XVvdgPDI

Bug 1275856 - Expand MediaRecorder tests to check stack traces when MediaRecorderErrorEvent is fired. r?jib MozReview-Commit-ID: 6NnaHt24ecz

Bug 1275856 - Capture MediaRecorder DOMExceptions early in order to capture JS traces. r?jib In order to expose the JS stack on aync exceptions from the MediaRecorder, these exceptions must be created at the time of the operation which led to the exception. E.g. during the start() operation. This changeset creates the exceptions ahead of time in order to expose the JS stack traces. MozReview-Commit-ID: HgDJrpjgidD

Bug 1388191 - Add way to test evaluation with envChain in the shell. r=jorendorff This is used by Gecko, but it isn't directly testable in the shell. MozReview-Commit-ID: 6gckRSkD4fQ

gitignore MozReview-Commit-ID: 5aw4YHL5KYN

Bug 1370682 - Send DisplayItemClip's RoundedRect clips to WR. r?mstange This was spot-tested by taking the layout/reftests/border-radius-clipping-1.html testcase, removing the border, and fiddling with the border-radius values. Without this patch, the div always appears with rectangular corners but with this patch the border-radius value is respected correctly. MozReview-Commit-ID: Cu1K3rLjm0V

Bug 1370682 - Allow passing in LayoutDeviceSize to wr::ToBorderRadius for convenience. r?mstange There's no real reason to restrict this to LayerSize, since we use use Layer and LayoutDevice coordinate spaces interchangeably for webrender. With the templating of the function the compiler doesn't know what type to use for {0, 0} so I added a new function to deal with that. MozReview-Commit-ID: KyabB6P6LiA

Bug 1386483 - Push, push, push the clips, caching all the way. r? This patch ensures that we push clips in WR for each display item, reflecting the display item's clip chain as computed in Gecko. A display item will often share part or most of its clip chain with other display items, so we try to reuse the corresponding WR clip ids as much as we can instead of defining new duplicated clips. MozReview-Commit-ID: aALdOpT7oc

Bug 1386483 - Split the wr_dp_push_clip method into two to allow reusing clips. r? MozReview-Commit-ID: 6ubVhyJc4wA

Merge autoland to m-c. a=merge

Bug 1305237 Expose frameAncestors to webextensions MozReview-Commit-ID: IA0Zw5KUulT

Bug 1305237 LoadInfo changes to include all ancestors principals and window IDs MozReview-Commit-ID: I6b1nwgVbkc

Bug 1388713 - Change how elfhack looks for the bss section. r?froydnj In bug 635961, elfhack was made to (ab)use the bss section as a temporary space for a pointer. To find it, it scanned writable PT_LOAD segments to find one that has a different file and memory size, indicating the presence of .bss. This usually works fine, but when the binary is linked with lld and relro is enabled, the end of the file-backed part of the PT_LOAD segment containing the .bss section ends up in the RELRO segment, making that location read-only and subsequently making the elfhacked binary crash when it tries to restore the .bss to a clean state, because it's not actually writing in the .bss section: lld page aligns it after the RELRO segment. So instead of scanning PT_LOAD segments, we scan for SHT_NOBITS sections that are not SHF_TLS (i.e. not .tbss).

Bug 1380139 - Change the 'Pin to Overflow Menu' animation to not move the arrow as much. r=sfoster MozReview-Commit-ID: 7tyfbshi0jd

Bug 1362617 - Generalize MOZ_CHROME_MULTILOCALE to work for browser as well. r?pike MozReview-Commit-ID: 9bg3ybwd6v

Bug 1381186 - add show/abort chrome test. r=mattn MozReview-Commit-ID: I6Umm24nNvA

Bug 1370508 - Enable stylo on generic XML documents. r?heycam MozReview-Commit-ID: 4XQ9RPQ7oa1

Bug 1381186 - add show/abort chrome test. r=mattn MozReview-Commit-ID: I6Umm24nNvA