Using concrete class types with static IIDs in QueryInterface methods is a
pretty common pattern which isn't supported by any existing helper macros.
That's lead to separate ad-hoc implementations, with varying degrees of
dodginess, being scattered around the tree.
This patch adds a helper macro with a canonical (and safe) implementation, and
updates existing ad-hoc users to use it.
MozReview-Commit-ID: HaTGF7MN5Cv
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extra : rebase_source : ace930129d85960d22bc3048ca3bb19bbbd4a63e
extra : histedit_source : 03a87f746d957789d41381e4e1bfcc4fd7eebaf2%2C9c5bae9feeeef7721105db67be0f83e0ded66bb7
We can't remove navigator.javaEnabled() entirely because that would break any web content that tries to call the function.
MozReview-Commit-ID: KIOBrZuMu9r
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extra : rebase_source : 112ec5308d59e8d12a8ea540784ea157e575d09c
extra : intermediate-source : e9b145757c2f27440749408d9de31df7b5d60ff8
extra : source : 5fe4a7a8723bbd9cd954905cbf3937f45706d660
extra : histedit_source : a62c9571a53a834ef15778a01cb993d7e8dc3daa
The security.allow_chrome_frames_inside_content pref was added to support
XUL extension compat after the hiddenWindow special case was removed in
Bug 1145470. Since we don't need to support that use-case anymore, this
changeset backs out the change that relanded the special case with the pref.
MozReview-Commit-ID: 4keMEIQvt1Y
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extra : rebase_source : 642464c622414017861dced9fbeb0c3500d43430
It's been removed for a while on Nightly without any known regressions. This
gives us a full beta cycle of telemetry and two nightly cycles without the API
before shipping.
This only removes the API, followup work will replace serialization by Servo's,
and remove the remaining DOM interfaces.
MozReview-Commit-ID: 2m1taYg5xEr
This ensures that only people with qualified hardware can flip prefs to
enable WebRender on beta and release. Nightly users will still be able
enable WebRender on unqualified hardware.
MozReview-Commit-ID: E5sgzZhuX4p
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extra : rebase_source : a4e85e71e4d85b5d9f1e17c1413ca9690349f75a
The JS engine has changed the APIs that cooperative scheduling relies
on into immediate crashes. Some users seem to set the prefs, and then
we get a lot of crashes on Nightly. This removes the top-level pref to
save them some grief.
I continue to pass the pref as false to the child process to avoid
weirdness if we somehow we get this far when the parent and child have
different versions.
MozReview-Commit-ID: 3o3yV2efx2r
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extra : rebase_source : 398c4d77ce3f78f3814ac97882b4a5e3190c44f7
All animated images on a page are currently registered with the refresh
driver and advance with the tick refresh. These animations may not even
be in view, and if they are large and thus cause redecoding, cause a
marked increase in CPU usage for no benefit to the user.
This patch adds an additional flag, mCompositedFrameRequested, to the
AnimationState used by FrameAnimator. It is set to true each time the
current animated image frame is requested via
FrameAnimator::GetCompositedFrame. It is set to false each time the
frame is advanced in FrameAnimator::AdvanceFrame (via
FrameAnimator::RequestRefresh). If it is true when
FrameAnimator::RequestRefresh is called, then it will advance the
animation according to the normal rules. If it is false, then it will
set the current animation time to the current time instead of advancing.
This should not cause the animation to fall behind anymore or skip
frames more than it does today. This is because if
FrameAnimator::GetCompositedFrame is not called, then the internal state
of the animation is advancing ahead of what the user sees. Once it is
called, the new frame is far ahead of the previously displayed frame.
The only difference now is that we will display the previous frame for
slightly longer until the next refresh tick.
Note that if an animated image is layerized (should not happen today) or
otherwise uses an ImageContainer, this optimization fails. While we know
whether or not we have an image container, we do not know if anything is
actively using it.
paper.dropbox.com provides editable and sharable document. Some editing
shortcut keys in it listens to "keypress" events on Firefox. Therefore,
we need to add the URL into the blacklist for Nightly testers.
MozReview-Commit-ID: 3bCrjIzP80v
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extra : rebase_source : 06420cb6a2a9a511edded9a5133d5d07ab240d61
Most of this module is dead code, intended to convert directory listings into
RDF data sources for a XUL front-end which no longer exists.
Rather than keep the remaining code which still has any effect, I opted to
just replace it with a JS stub, which winds up being much simpler.
MozReview-Commit-ID: CiBpV0mrOo0
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extra : source : 2ea9f1f5269ed5291275a174a633b23dc92667de
extra : histedit_source : fdc195bff4684a84f610b90c0d9820b860c5ff40
Most of this module is dead code, intended to convert directory listings into
RDF data sources for a XUL front-end which no longer exists.
Rather than keep the remaining code which still has any effect, I opted to
just replace it with a JS stub, which winds up being much simpler.
MozReview-Commit-ID: CiBpV0mrOo0
--HG--
extra : rebase_source : 9958bce108ad98a9e3cc1eaae1a0094e71132464
extra : histedit_source : daa889b1d69dcab4518b89d26cfb5ef74824263f
Non functional code.
SourceBuffer.changeType allows to reconfigure a sourceBuffer so that a new codec type or new container format can be fed later.
The new code is placed behind the media.mediasource.experimental.enabled pref.
MozReview-Commit-ID: 5wj6J4uzLbA
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extra : rebase_source : b6f57246e0a4c856f6365bb0c8ec8d759a770105