The FrameLoaderOwner interface has been implemented in WebIDL for several
years now, so these QIs are simply unnecessary overhead.
MozReview-Commit-ID: LAzvfm5Qhy0
--HG--
extra : rebase_source : 2495c07df21c474f5fabc257ff4db43b0d8047e4
This mechanically replaces nsILocalFile with nsIFile in
*.js, *.jsm, *.sjs, *.html, *.xul, *.xml, and *.py.
MozReview-Commit-ID: 4ecl3RZhOwC
--HG--
extra : rebase_source : 412880ea27766118c38498d021331a3df6bccc70
In bug 1338306, support for optional default values was added to the various
get*Pref APIs on the prefs service. This change exposes that to SpecialPowers
as well.
MozReview-Commit-ID: 6hU73CrQBZQ
--HG--
extra : rebase_source : 316ae4492a61d13ad4717160e97856960679123d
SpecialPowers.loadChromeScript() sends a script to the child process,
then creates a sandbox, and runs the script in that sandbox. There are
various sandboxOptions that can be passed when creating a sandbox, and
it would be nice to have that functionality for loadChromeScript.
I just need this for wantGlobalProperties, but I might as well make it
as general as possible. I'm not sure all of the types it can take can
actually be serialized across processes, but I guess that's okay.
MozReview-Commit-ID: GoJjXdjizFk
--HG--
extra : rebase_source : 9c2bc190dbf5a080978953cffd64205e8b816367
nsIFilePicker.displaySpecialDirectory is a string that can be set to TmpD,
Desk, or any other special directory value. The real value of this directory
will be read in the parent process.
We add a new "on-off" protocol PURLClassifierLocal which calls
nsIURIClassifier.asyncClassifyLocalWithTables on construction and
calls back on destruction. Pretty much the same design as PURLClassifier.
In order to avoid code duplication, the actor implementation is templatized
and |MaybeInfo| in PURLClassifier.ipdl is moved around.
Test case is included and the custom event target is not in place for labelling.
The custom event target will be done in Bug 1353701.
MozReview-Commit-ID: IdHYgdnBV7S
--HG--
extra : rebase_source : ab1c896305b9f76cab13a92c9bd88c2d356aacb7
IndexedDB database operations are written such that they must execute
synchronously. For this reason, the add/put operation reads/writes its
Blobs to disk in a synchronous fashion. However, with the introduction
of SendStream-backed Blobs for large (>1 MiB) blobs whose contents are
streamed to the parent replacing nsStringInputStream-backed Blobs
(whose contents were sent up in a single IPC message that might exceed
the size limit and cause a crash), this has no longer been a safe
assumption. However, the problems weren't immediately obvious because
most pre-WASM Blobs are smaller than the 1MiB threshold and even when
they exceeded the size, their memory-backed contents could rapidly be
sent to the parent via IPC, making NS_BASE_STREAM_WOULD_BLOCK errors
rare/hard to reproduce. (rr and its enforced single-threading is a
good way to reproduce, however. Also, see the testing patch on the
bug that introduces artificial delays into SendStream.)
Included SpecialPowersObserver.jsm minor changes to "CreateFiles":
- appendRelativePath is used instead of appendPath because appendPath
only allows a single path component to be appended. In other words,
file creation is limited to files at the root of the profile
directory using appendPath, which is needlessly limiting.
- outStream is now closed even if no data is provided. This is
essential on windows where file deletion only occurs when all handles
are closed. Without this fix, "RemoveFiles" side-effect of deleting
the created files might not take effect until garbage collection runs
and collects the outStream.
