Process and non-process managers have different script loader interfaces
(ProcessScriptLoader/GlobalProcessScriptLoader vs FrameScriptLoader). The WebIDL
conversion used the same interface for some process and
non-process managers, but because of the different script loader interfaces they really
should be using separate interfaces.
--HG--
rename : dom/base/ChromeMessageBroadcaster.cpp => dom/base/MessageBroadcaster.cpp
rename : dom/base/ChromeMessageBroadcaster.h => dom/base/MessageBroadcaster.h
rename : dom/base/ChromeMessageBroadcaster.cpp => dom/base/ParentProcessMessageManager.cpp
rename : dom/base/ChromeMessageBroadcaster.h => dom/base/ParentProcessMessageManager.h
rename : dom/base/ChromeMessageSender.cpp => dom/base/ProcessMessageManager.cpp
rename : dom/base/ChromeMessageSender.h => dom/base/ProcessMessageManager.h
extra : rebase_source : c9b0c543f9f367535919a6c6840e5ba038023112
extra : histedit_source : 7749f98e11e25423fcf414cc1f0415104343798a
This was done automatically replacing:
s/mozilla::Move/std::move/
s/ Move(/ std::move(/
s/(Move(/(std::move(/
Removing the 'using mozilla::Move;' lines.
And then with a few manual fixups, see the bug for the split series..
MozReview-Commit-ID: Jxze3adipUh
Fairly straightforward, just a blanket removal. Haven't heard
anything on dev-platform or fx-data-dev regarding this removal,
so I think it's likely safe to remove on Nightly, and we can
revert if anyone makes a fuss.
As part of removing the HangMonitor, I renamed a few things and
reorganized the namespaces to not depend on a HangMonitor
namespace. Hopefully this doesn't produce too much noise in the
diff, it just seemed appropriate to move everything around
rather than keep dangling vestiges of the old system.
MozReview-Commit-ID: 8C8NFnOP5GU
--HG--
extra : rebase_source : a8840bd26f4b01b756ffa72345ababb625048550
This is fairly straightforward, other than the fact that the
nomenclature gets a bit awkward with the aForce parameter on
the ForcePaint methods. I'm not sure which direction to go with
this - "aForce" seems a fairly intuitive name for what we want,
and I'm kind of inclined to say the existing ForcePaint mechanic
should be renamed to something like PaintWithInterrupt, or
PaintWithPriority.
MozReview-Commit-ID: Bj9DROug1pC
--HG--
extra : rebase_source : a3d91fec940d83325d36bafb13fe892e9c9530e8
This is currently a no-op, but the idea here is to make sure to set the
process to "active" when we're about to use it for something.
MozReview-Commit-ID: 2QUlALhfD4k
--HG--
extra : rebase_source : 13a67e9353bb47593b1394ce7ae7a7b6eef6e381
Categories are useful to indicate: This much % of time was spent in this category.
The EVENTS category isn't a very good match for this. This category is currently
only set on labels of functions that handle the processing of an event. But
those functions are usually closer to the base of the stack, and the actual CPU
work during the processing of an event is usually in another category closer to
the top of the stack, e.g. in JS if we're running an event handler, or in LAYOUT
if we're hit testing the position of the event.
This changeset removes the EVENTS category and replaces all uses of it with the
OTHER category.
MozReview-Commit-ID: JPm5hQiBkvp
--HG--
extra : rebase_source : 66f8ee003d2f70111f4cff16d6e2d906ef4bf10b
Categories are useful to indicate: This much % of time was spent in this category.
The EVENTS category isn't a very good match for this. This category is currently
only set on labels of functions that handle the processing of an event. But
those functions are usually closer to the base of the stack, and the actual CPU
work during the processing of an event is usually in another category closer to
the top of the stack, e.g. in JS if we're running an event handler, or in LAYOUT
if we're hit testing the position of the event.
This changeset removes the EVENTS category and replaces all uses of it with the
OTHER category.
MozReview-Commit-ID: JPm5hQiBkvp
--HG--
extra : rebase_source : fb1ff20aeebb7ac494227e62ba2101039578808c
Categories are useful to indicate: This much % of time was spent in this category.
The EVENTS category isn't a very good match for this. This category is currently
only set on labels of functions that handle the processing of an event. But
those functions are usually closer to the base of the stack, and the actual CPU
work during the processing of an event is usually in another category closer to
the top of the stack, e.g. in JS if we're running an event handler, or in LAYOUT
if we're hit testing the position of the event.
This changeset removes the EVENTS category and replaces all uses of it with the
OTHER category.
MozReview-Commit-ID: JPm5hQiBkvp
--HG--
extra : rebase_source : 34fb2ca94151403a6d7ffd5a8b840f00a8bb4afb
When memory-pressure events were first used in an e10s environment it was
to implement memory minimization from about:memory. However when low memory
detection was first introduced in Firefox OS an issue arised with this scheme:
every process was using a kernel-based low-latency mechanism to detect low
memory scenarios and send memory-pressure events; but the main process events
were also being forwarded to all child processes causing listeners to be
triggered twice. Because of this -no-forward events were introduced and used.
Currently however low-memory is detected via polling, so there will always be
a significant delay between the beginning of the low-memory scenario and its
detection. Because of this there is no value in having content processes poll
on their own and it's best to have only the main process do it and then
forward the memory-pressure events to all child processes.
MozReview-Commit-ID: AMQOsEgECme
--HG--
extra : rebase_source : 1b408b31dd27940981407f50f2e5f07e354b16d7
PerformanceCounters are currently disabled in two ways:
- a preference that's off by default "dom.performance.enable_scheduler_timing"
- calls made only for nightly using #ifndef RELEASE_OR_BETA
In order to simplify the code, let's remove the #ifndef and rely only on the pref.
That will also allows us to use the feature in every version going forward.
The performance will not be impacted since the current code is already using
the (cached) pref value to determine if the counters are used.
MozReview-Commit-ID: 47t2M1O13aH
--HG--
extra : rebase_source : e129e1829f1dc37c019e50e156474c4876d6d6cb
ProtocolName() is only used for producing error messages and annotating
crash reports. But examining actual crash reports that would have used
the result of ProtocolName() indicates that we can always tell what the
erroring protocol is due to the stack backtrace. So having this virtual
function around just provides duplicate information, and it takes up too
much space in the vtable besides. Let's get rid of it.
This is necessary to avoid web platform test failures for tests that rely on layout calculations occurring
inside a recently opened tab or window. Originally, the layout flush was happening "accidentally" within
the StatusPanel that displays loading status for the browser. That flush is being removed in another patch
in this series.
MozReview-Commit-ID: IUxiBS9CDRY
--HG--
extra : rebase_source : 1174290fc6fa8da68bfe383e79daa417bbb8de39
This patch reverts parts of changeset e87e706def11 (bug 1425031).
The problem in bug 1425031 was that when the content process set a cookie
a notification was sent to the parent process. This notification was then
forwarded to all the content processes, including the one it originated from.
The solution was to not forward cookies that originated from a content
process, but this causes the current bug.
The correct fix is to forward the cookie changes to all content processes
except the one they originated from.
The test for bug 1425031 remains, and should keep passing.
MozReview-Commit-ID: 1P6JwHQDy93
--HG--
extra : rebase_source : 85845c93059004836e14d5a46f2df881237fad6e
This patch goes through and changes a bunch of places in our tree which mention
this bug to use the new feature, making the methods more strongly typed.
There are probably more places in tree which could be changed, but I didn't try
to find them.
This patch was reviewed in parts, however the intermediate states would not build:
Bug 1443954 - Part 3A: Strip pointers from the argument to WriteParam and WriteIPDLParam before selecting the ParamTraits impl, r=froydnj
Bug 1443954 - Part 3B: Move nsIAlertNotification serialization to the refcounted system, r=bz
Bug 1443954 - Part 3C: Move geolocation serialization to the refcounted system, r=bz
Bug 1443954 - Part 3D: Move nsIInputStream serialization to the refcounted system, r=baku
Bug 1443954 - Part 3E: Move BlobImpl serialization to the refcounted system, r=baku
Bug 1443954 - Part 3F: Correctly implement ParamTraits for actors after the ParamTraits changes, r=froydnj
Also switch the XPCOM-y version of EventTarget::AddEventListner to a
Nullable<bool> for aWantsUntrusted.
The three-arg overload of AddEventListener in ContentFrameMessageManager was
never called, so all the AddEventListener overloads there are not needed.
MozReview-Commit-ID: 4IhqHmPVWzE
Chromeutils.RequestPerformanceMetrics() is now composed of two parts:
- calls content processes via IPDL to get their counters
- directly dispatch counters from the parent process
MozReview-Commit-ID: HlgcEOzkyAq
--HG--
extra : rebase_source : 60e81a27cd3a1bf1378e6b977529964507633b63
This new module simplifies how we interact with PerformanceInfo counters:
- CollectPerformanceInfo: returns all PerformanceInfo instances
- NotifyPerformanceInfo: converts PerformanceInfo in XPCOM and notify them
MozReview-Commit-ID: JedKEtsbQTF
--HG--
extra : rebase_source : c87ad34f116a789f909c480963fb99cae3fafa6d
NullPrincipal::Create() (will null OA) may cause an OriginAttributes bypass.
We change Create() so OriginAttributes is no longer optional, and rename
Create() with no arguments to make it more explicit about what the caller is doing.
MozReview-Commit-ID: 7DQGlgh1tgJ
The current code is a bit of a mess. This patch does the following.
- Changes the processing from backwards to forwards. This avoids the need for
all the `found` booleans, because if a flag is present multiple times, the
last one will naturally override.
- Tightens up the checking. It now doesn't use assertions, but instead returns
false if any of the options are missing arguments, or have malformed
arguments, or any of the mandatory flags are missing. (It assumes that
-appdir and -profile are optional.)
- Renames the loop variable `idx` as `i`.
- Changes `!strcmp(...)` to `strcmp(...) == 0`, because I find that clearer.
- Avoids a redundant nsCString when handling -appdir.
The patch also tweaks GeckoChildProcessHost::mGroupId, which was buggy. It
holds the appModelUserId argument, which XRE_InitChildProcess() always expects
is present in the command. But it's only set to a non-empty value in
InitWindowsGroupID(), which is only called for plugin processes. So in lots of
cases the appModelUserId argument was missing, and a different argument would
be interpreted as the appModelUserId argument (seemingly without noticeable ill
effect).
The patch changes things to mGroupId defaults to "-", which means it's always
present in the command.
Note: all this explains why the old code for ContentProcess::Init() started
processing from argument aArgc, instead of aArgc-1 as you might expect -- it
had to read one extra arg in order to see the argument following -appdir,
because XRE_InitChildProcess() was decrementing aArgc for the appModelUserId
argument even when that argument wasn't present. The new code for
ContentProcess::Init() doesn't have to read past aArgc-1 because the mGroupId
fix ensures the appModelUserId argument is always present.
MozReview-Commit-ID: 8a8k6ABYMgo
--HG--
extra : rebase_source : 70695125ee26e67af3337119f4dfc293a0dab74c
The new struct is in LayersTypes.h, all the rest of the changes are just
replacing existing uint64_t instances with the new LayersId struct.
Note that there is one functional change, in
CompositorBridgeParent::DeallocPWebRenderBridgeParent, where we now
correctly convert the PipelineId to a LayersId before using it to index
into sIndirectLayerTrees, whereas before we were incorrectly just using
the mHandle part of the PipelineId.
MozReview-Commit-ID: GFHZSZiwMrP
--HG--
extra : rebase_source : d2b274f63aaee2ee9bba030297e0a37a19af0d6c
We're not using named shared memory, and supporting only anonymous
shared memory allows using other backends that are more compatible
with preventing a process from accessing any shared memory it wasn't
explicitly granted (i.e., sandboxing).
Specifically: SharedMemory::Open is removed; SharedMemory::Create no
longer takes a name, no longer has the open_existing option which doesn't
apply to anonymous memory, and no longer supports read-only memory
(anonymous memory which can never have been written isn't very useful).
This patch also fixes some comments in what remains of SharedMemory::Create.
MozReview-Commit-ID: 4kBrURtxq20
--HG--
extra : rebase_source : f6b1fb2fc79b6e9cdd251b3d9041036c0be503f9
Adds the IPDL layer to asynchronously retrieve in the parent process the performance counters.
MozReview-Commit-ID: RbKstNx8pi
--HG--
extra : rebase_source : d7c00f2ef16623dbbd88ede0f6636ca56501e151
Adds the IPDL layer to asynchronously retrieve in the parent process the performance counters.
MozReview-Commit-ID: RbKstNx8pi
--HG--
extra : rebase_source : f81058b9bdd67c2f77bb5cd45d3838bc12f406ea
Adds the IPDL layer to asynchronously retrieve in the parent process the performance counters.
MozReview-Commit-ID: RbKstNx8pi
--HG--
extra : rebase_source : 673bbf79f5e20493eee5e129f6954c574c9c41b6
All prefs that need to be sent to a new content process are now put into the
shared memory segment, and they are identified by the pref name instead of an
index into a list. The old IPC used at process startup (in XPCOMInitData) is
removed.
Benefits:
- It removes the need for the early prefs list
(dom/ipc/ContentProcesses.{h,cpp}) and the associated checking, which is ugly
and often trips people up (e.g. bug 1432979, bug 1439406).
- Using prefnames instead of indices fixes some fragility (fixing bug 1419432).
- It fixes the problem of early prefs being installed as unlocked default
values even if they are locked and/or have user values.
MozReview-Commit-ID: FRIzHF8Tjd
This remotes the APZInputBridge interface over the PAPZInputBridge
protocol in the case of the GPU process, and makes the GPU process'
main thread act as the APZ controller thread in that process. If
there is no GPU process we continue as before and the APZInputBridge
interface implementation is the concrete APZCTreeManager instance
in the UI process.
The main changes in this patch are moving all the code associated with
these messages out of APZCTreeManager{Parent,Child} and into
APZInputBridge{Parent,Child}. APZCTreeManagerChild now returns an
APZInputBridgeChild instance via InputBridge(), instead of returning
itself. The SetControllerThread call in the GPU process is also updated.
MozReview-Commit-ID: M4AaIW1Q0h
--HG--
extra : rebase_source : e5a8f14e23be34229fe80a47f6789d19b19e0a9f
They are not yet fully async because ContentParent::InitInternal calls
OtherPid(), which will block until the process is spawned. Deferring the calls
to OtherPid() will be a subject of a follow up patch.
MozReview-Commit-ID: 4TFkMpdQtRw
--HG--
extra : rebase_source : 3e7567679ae04aa4c04ea6f6c146e70417e7ce05
This will let us manipulate it from multiple threads in a future patch.
MozReview-Commit-ID: 2AOgho8SEX9
--HG--
extra : rebase_source : 49e7d82b38e6f7b7eb9f6cb7c61a2b41d34f2bdc
This pref was introduced in case we encountered compatibility issues from
changing the return value of Animation.playState (bug 1412765). Now that the
change to Animation.playState has shipped to release channel without any known
problems we should drop this pref.
MozReview-Commit-ID: CwMWRRtIf6u
--HG--
extra : rebase_source : b26c59a51880406c2b94baad8da2eafeb3ae3202
Adds a PeformanceCounter class that is used in DocGroup and WorkerPrivate
to track runnables execution and dispatch counts.
MozReview-Commit-ID: 51DLj6ORD2O
--HG--
extra : rebase_source : b481c9aa3b735569722bb7472872ec2d22adcb89
The change in browser_net_view-source-debugger.js is needed because we now use WebIDL callbacks for MessageListener, and they add async creation stack frames.
--HG--
extra : rebase_source : 0adb349b40a0c51bb3d8f4b9b7d98106a3929cbd
extra : source : a88d94ec010a12c1d829708aaf59a85609478477
Summary: It uses two node bits that can be better suited for something else.
Reviewers: xidorn, smaug
Bug #: 1444905
Differential Revision: https://phabricator.services.mozilla.com/D709
MozReview-Commit-ID: HIPDtHm6xpM
This patch replaces the large -intPrefs/-boolPrefs/-stringPrefs flags with
a short-lived, anonymous, shared memory segment that is used to pass the early
prefs.
Removing the bloat from the command line is nice, but more important is the
fact that this will let us pass more prefs at content process start-up, which
will allow us to remove the early/late prefs split (bug 1436911).
Although this mechanism is only used for prefs, it's conceivable that it could
be used for other data that must be received very early by children, and for
which the command line isn't ideal.
Notable details:
- Much of the patch deals with the various platform-specific ways of passing
handles/fds to children.
- Linux and Mac: we use a fixed fd (8) in combination with the new
GeckoChildProcessHost::AddFdToRemap() function (which ensures the child
won't close the fd).
- Android: like Linux and Mac, but the handles get passed via "parcels" and
we use the new SetPrefsFd() function instead of the fixed fd.
- Windows: there is no need to duplicate the handle because Windows handles
are system-wide. But we do use the new
GeckoChildProcessHost::AddHandleToShare() function to add it to the list of
inheritable handles. We also ensure that list is processed on all paths
(MOZ_SANDBOX with sandbox, MOZ_SANDBOX without sandbox, non-MOZ_SANDBOX) so
that the handles are marked as inheritable. The handle is passed via the
-prefsHandle flag.
The -prefsLen flag is used on all platforms to indicate the size of the
shared memory segment.
- The patch also moves the serialization/deserialization of the prefs in/out of
the shared memory into libpref, which is a better spot for it. (This means
Preferences::MustSendToContentProcesses() can be removed.)
MozReview-Commit-ID: 8fREEBiYFvc
--HG--
extra : rebase_source : 7e4c8ebdbcd7d74d6bd2ab3c9e75a6a17dbd8dfe
Most of them just want GetRootFrame(), and there's no need to explicitly go
through the frame manager for that, we have a handy alias in the shell.
MozReview-Commit-ID: GriEqkasidY
Fuzzytime deterministically generates a random midpoint between two clamped values,
and if the unreduced timestamp is above the midpoint, the time is rounded upwards.
This allows safe time jittering to occur, as time will never go backwards on a given
timeline.
It _is_ possible for time to go backwards when comparing different (but related)
timelines, such as a relative timeline in one page (with its own
performance.timeOrigin) and a relative timeline in an iframe or Worker (which
also has its own performance.timeOrigin). This is the same behavior as the 2ms timer
reduction we previously landed; jitter doesn't make this any better or worse.
MozReview-Commit-ID: IdRLxcWDQBZ
--HG--
extra : rebase_source : 40b29d34e5cc99f9b8e6d5e711a03b9fe9bfa595
Fuzzytime deterministically generates a random midpoint between two clamped values,
and if the unreduced timestamp is above the midpoint, the time is rounded upwards.
This allows safe time jittering to occur, as time will never go backwards on a given
timeline.
It _is_ possible for time to go backwards when comparing different (but related)
timelines, such as a relative timeline in one page (with its own
performance.timeOrigin) and a relative timeline in an iframe or Worker (which
also has its own performance.timeOrigin). This is the same behavior as the 2ms timer
reduction we previously landed; jitter doesn't make this any better or worse.
MozReview-Commit-ID: IdRLxcWDQBZ
--HG--
extra : rebase_source : e455f934e6e6d65d54c122a6cec9f6cabbd5ac78
The change in browser_net_view-source-debugger.js is needed because we now use WebIDL callbacks for MessageListener, and they add async creation stack frames.
--HG--
extra : rebase_source : d7c026d8a77634ef2566feba78168beb8a66a552
The canvas prompt is extremely annoying. It happens everyone, automatically. And in
99.9% (not scientific) of cases it is not triggered by user input, but my automatic
tracking scripts.
This commit will automatically decline the canvas read if it was not triggered by
user input.
Just in case this breaks something irrepairably, we have a cutoff pref.
We don't intend to keep this pref forever, and have asked anyone who sets it to
tell us why.
MozReview-Commit-ID: CxNkuraRWpV
--HG--
extra : rebase_source : 12cfc94cecbd378c0859ae50066c6338bcaa6692
It would be convenient to get nsPresContext from nsIDocument.
MozReview-Commit-ID: Ei6V3UE8XGr
--HG--
extra : rebase_source : 8d2a917eb62cf341e4e1810451fd01c01dbc3bad
"consoleservice.logcat" can apparently be accessed early enough in the
content process. This is only a problem when running GeckoView under
e10s.
MozReview-Commit-ID: DvOJphIZrXz
--HG--
extra : rebase_source : 04628d12df49646ade2711063fa548f5cd7c7c7b
The meaning of "possibly-changed" is provided by the big comment above
MustSendToContentProcesses.
On a new profile this reduces the number of prefs sent like so:
- Command-line: 222 --> 3
- IPC: 3129 --> 130
On an older profile:
- Command-line: 222 --> 3
- IPC: 3165 --> 180
MozReview-Commit-ID: DcgedhXhZd8
--HG--
extra : rebase_source : acef424fab5031347cbcbd5c3e6a24ee66895ef9
When ContentChild::RecvInitRendering is received, it tries to setup the
IPDL actors related to rendering. If the GPU process crashes before or
during this process, it will fail, and cause the content process to
crash as well. This is unnecessary because the UI process will either
restart the GPU process, or subsume its job into itself, and trigger
ContentChild::RecvReinitRendering. It is a similar case for failures in
ContentChild::RecvReinitRendering.
Since the GPU process crashing should be a recoverable scenario, we now
check if the remote IPDL actor is in the UI or the GPU process. If it is
in the UI process, it will fail/crash as it does today. If it is in the
GPU process, it will wait for the next
ContentChild::RecvReinitRendering.
For failures that are not IPDL related (e.g. failed to get some resource
like spawning a thread), we release assert specifically for those
failures. They are not recoverable.
With this change, the macOS content sandbox has no ability to create files
anywhere on disk (in release builds). If the content process needs a file to
write to, it needs to obtain a file descriptor from the parent process.
MozReview-Commit-ID: 7LoG1PW0UDR
--HG--
extra : rebase_source : 4ac0a7f187d45c9b6c0f8a658edfdae0509054ac
These conditions are rare and do indicate a problem which breaks accessibility.
However, we aren't getting any closer to diagnosing these as a result of these crashes, so they cause user pain without any gain to us.
MozReview-Commit-ID: D9U4et3Bg7d
--HG--
extra : rebase_source : a81263a0ef97a8ed87129d15ef30ded3005e740c
These conditions are rare and do indicate a problem which breaks accessibility.
However, we aren't getting any closer to diagnosing these as a result of these crashes, so they cause user pain without any gain to us.
MozReview-Commit-ID: D9U4et3Bg7d
--HG--
extra : rebase_source : a81263a0ef97a8ed87129d15ef30ded3005e740c
nsIDOMWindowUtils::sendKeyEvent() is already replaced with nsITextInputProcessor
for making callers set any attributes of KeyboardEvent and guaranteeing
consistency behavior with keyboard events caused by native key events. E.g.,
whether keypress event should be dispatched or not is automatically decided.
nsIFrameLoader::sendCrossProcessKeyEvent() is similart to
nsIDOMWindowUtils::sendKeyEvent() but it dispatches keyboard events in
child process directly. Currently, nsITextInputProcessor doesn't have this
feature but nobody wants/uses this feature. So, for removing actual
implementation of nsIDOMWindowUtils::sendKeyEvent(), i.e.,
nsContentUtils::SendKeyEvent(), which is shared by both
nsDOMWindowUtils::SendKeyEvent() and nsFrameLoader::SendCrossProcessKeyEvent(),
we should remove this unused API too. (FYI: it's implemented for old Fennec,
by bug 553149.)
MozReview-Commit-ID: 9n0UVo8Me8k
--HG--
extra : rebase_source : e9b117f5b9afec76e63d57ab8cd86dafb5873789
This patch was autogenerated by my decomponents.py
It covers almost every file with the extension js, jsm, html, py,
xhtml, or xul.
It removes blank lines after removed lines, when the removed lines are
preceded by either blank lines or the start of a new block. The "start
of a new block" is defined fairly hackily: either the line starts with
//, ends with */, ends with {, <![CDATA[, """ or '''. The first two
cover comments, the third one covers JS, the fourth covers JS embedded
in XUL, and the final two cover JS embedded in Python. This also
applies if the removed line was the first line of the file.
It covers the pattern matching cases like "var {classes: Cc,
interfaces: Ci, utils: Cu, results: Cr} = Components;". It'll remove
the entire thing if they are all either Ci, Cr, Cc or Cu, or it will
remove the appropriate ones and leave the residue behind. If there's
only one behind, then it will turn it into a normal, non-pattern
matching variable definition. (For instance, "const { classes: Cc,
Constructor: CC, interfaces: Ci, utils: Cu } = Components" becomes
"const CC = Components.Constructor".)
MozReview-Commit-ID: DeSHcClQ7cG
--HG--
extra : rebase_source : d9c41878036c1ef7766ef5e91a7005025bc1d72b
Modifiers of shortcut keys may be same as modifier of content access keys.
When focus is in the main process, such eKeyPress event is sent to remote
content first. Then, and if it's not handled in the remote content,
eAccessKeyNotFound is dispatched into the DOM tree in the main process.
However, nsXBLWindowKeyHandler doesn't handle it as eKeyPress event. So,
it causes that shortcut keys whose modifier conflicts with content access key
won't be handled.
This patch just makes nsXBLWindowKeyHandler treat eAccessKeyNotFound as
eKeyPress event even though other shortcut keys which are handled by JS
won't be executed. Perhaps, we should stop using eAccessKeyNotFound but
it's too risky change for now.
MozReview-Commit-ID: IJltg5gwBc5
--HG--
extra : rebase_source : f456eade18cd4fefd2eab6e06f5b00156ac8ad59
This was done using the following script:
37e3803c7a/processors/chromeutils-import.jsm
MozReview-Commit-ID: 1Nc3XDu0wGl
--HG--
extra : source : 12fc4dee861c812fd2bd032c63ef17af61800c70
extra : intermediate-source : 34c999fa006bffe8705cf50c54708aa21a962e62
extra : histedit_source : b2be2c5e5d226e6c347312456a6ae339c1e634b0
This was done using the following script:
37e3803c7a/processors/chromeutils-import.jsm
MozReview-Commit-ID: 1Nc3XDu0wGl
--HG--
extra : source : 12fc4dee861c812fd2bd032c63ef17af61800c70
This was done using the following script:
37e3803c7a/processors/chromeutils-import.jsm
MozReview-Commit-ID: 1Nc3XDu0wGl
--HG--
extra : rebase_source : c004a023389f1f6bf3d2f3efe93c13d423b23ccd
dom/time contained the TimeService and TimeManager classes, used for
setting time via Gecko on FirefoxOS. Since FirefoxOS is no longer in
the code base, the directory can be removed.
MozReview-Commit-ID: 8PEk3e6HA67