The DOMMatrix.cpp changes are because it was sneaking in headers via another
unified file.
MozReview-Commit-ID: GPp9WOywI5D
--HG--
rename : dom/base/nsGenericDOMDataNode.cpp => dom/base/CharacterData.cpp
rename : dom/base/nsGenericDOMDataNode.h => dom/base/CharacterData.h
This is mostly a straightforward copy. The only change is what happens with
the return value of CloneDataNode: it's cast to Text directly, and the
null-check is replaced by an assert.
MozReview-Commit-ID: B5rnhEOneZn
BackgroundFileSaver holds a reference to its nsIBackgroundFileSaverObserver
(observer). If such an observer has an enclosure that captures the
BackgroundFileSaver itself (as in test_backgroundfilesaver.js), this causes a
cycle that won't be caught by the cycle collector. Thus, we have to manually
break the cycle when we're done with the observer (in
BackgroundFileSaver::NotifySaveComplete). Note that this currently relies on the
fact that this implementation requires that Finish always be called (see remarks
in nsIBackgroundFileSaver.idl).
MozReview-Commit-ID: GOO9q2vFRso
--HG--
extra : rebase_source : f62b0ec513e0b681da3e76c0af31077d2fa03fea
extra : amend_source : 2b3a11d4b17df10705bad38e02b6ce130b456448
The initialization path for the SOCKS proxy in firefox involves creating
a generic AF_INET socket, and then replacing it if the actual
configuration requires something else (either AF_INET6 or AF_LOCAL).
With syscall filtering configured to return an error in the event of
AF_INET or AF_INET6 socket creation, this initialization path fails. We
would like this capability so that we can prevent firefox from making
network requests outside of the Tor proxy.
This patch adds a check in the initial socket creation path to see if
the SOCKS proxy host begins with file:// with the assumption that such
URIs point to a UNIX Domain Socket (on Linux+macOS only). In that case,
we create an AF_LOCAL socket rather than the requested type. A similar
check for Windows already exists to determine if the proxy is actually a
named pipe.
In the subsequent replacing step no work occurs as the passed in socket
matches the type we need, so no changes need to be made there.
NOTE: With this change there is still a one-time request for an AF_INET6
socket that occurs. This code path exists to determine whether the
system supports IPv6; if socket(AF_INET6...) fails then it is assumed
that the system does not. However, this check only affects code that is
unreachable when using AF_LOCAL sockets so it seems safe leave as it is.
However, this does mean that firefox will still be incompatible with
seccomp policies which kill the calling thread in the event of a
socket(AF_INET6,...) call.
Summary:
When the host is bound to the document, it'll also re-BindToTree the shadow
tree, which will update the stylesheets and all that.
Reviewers: xidorn
Bug #: 1446507
Differential Revision: https://phabricator.services.mozilla.com/D742
MozReview-Commit-ID: fBLq5owB7U
Summary:
I'm happy to keep it around if you think having the test_mutationobservers check
is useful.
MozReview-Commit-ID: LbWvJiO9LRZ
Reviewers: smaug
Bug #: 1446597
Differential Revision: https://phabricator.services.mozilla.com/D750
