This is also for compositor side.
we need a new class to share the function which converts TimingFunction
to ComputedTimingFunction for either keyframe's timing function or keyframe
effect's timing function.
We store the original value of duration in AnimationTiming, and add
computed duration in ComputedTiming, so both the Timing model and
AnimationEffectTimingReadOnly can get what they want.
By the way, replace mIterationDuration with mDuration.
--HG--
extra : rebase_source : f8e1fd648572e6d7b1cbecc2ac1888a2f74bbc7e
FillMode could be 'auto', and we should treat it as 'none' in the timing model.
However, AnimationEffectTimingReadOnly should get its original value.
By the way, replace mFillMode with mFill.
--HG--
extra : rebase_source : 5a397dd7fbb22ac76fe96003d82d097e398852c7
We want to store the original value from KeyframeEffectOptions whose
iterations is unrestricted double. Therefore, we can get the original value
of iterations by AnimationEffectTimingReadOnly.
By the way, replace mIterationCount with mIterations.
--HG--
extra : rebase_source : da2953056031079c41273ed977545dc926e1b83c
It's only used to represent async transforms, and making this clear
allows us to replace (in a subsequent change) its conversion operator
to Matrix4x4 with a conversion operator to a specific typed matrix.
--HG--
extra : source : 38b22004c06481c62eb4e7fead64e1ec52603225
In this process, TransformTo() and UntransformTo() are renamed TransformedBy()
and UntransformBy() so calls to them continue to read sensibly.
--HG--
extra : rebase_source : a2a4b36514cc54533757c075fcf2c53ab3020939
extra : source : 826da3dc12baeb84b32be50f4b2c0591ca73ab37
Call sites (all in APZ and related code) were modified accordingly. Some of
these modifications involved changing some matrices stored in APZ to be typed.
--HG--
extra : rebase_source : 6f1cf33a5550987097fcd386c77765d046f5ec34
extra : source : 8f66bdc8e6e86f482a06b9c7a160740026cf24b4
Matrix4x4 remains a typedef for Matrix4x4Typed<UnknownUnits, UnknownUnits>.
No client code needed changing, except for forward-declarations of Matrix4x4
as a class (since it's now a typedef).
--HG--
extra : rebase_source : ecd9470b9defcc55cfb9e7dbd26e928a6219c3e5
extra : source : 0fc99b5490830953f37a4d8769e42dad2d10bc6e
Use mozilla::dom::FillMode and mozilla::dom::PlaybackDirection
in AnimationTiming.
--HG--
extra : rebase_source : 8210d002d6f116793f439d88b0325ab6fb880048
- Prevent a crash in ContainerLayerComposite::ContainerRenderVR
that ocurred when VRHMDRenderingSupport::RenderTargetSet::CreateRenderTargetSet
returns null.
--HG--
extra : rebase_source : e5d3cc98575c2db43ac2a29cb0e8acf64996b932
gfxRect can be implicitly constructed from IntRect, which hides a number of
implicit conversion points, makes Moz2Dification harder, and has some
surprising effects.
This patch removes the implicit constructor and replaces it with an explicit
conversion function:
gfxRect ThebesRect(const IntRect&)
This is the obvious outcome of removing the constructor.
But there is also a second, less obvious outcome: currently we do a number of
IntRect-to-Rect conversions using ToRect(), which (surprisingly) works because
it turns into an implicit IntRect-to-gfxRect conversion (via the implicit
constructor) combined with an explicit gfxRect-to-Rect conversion (via
ToRect()). I.e. we do two conversions, going from a Moz2D type to a Thebes
type and back to a Moz2D type!
So this patch also changes these conversion. It moves this existing function:
Rect ToRect(const IntRect&)
from gfx2DGlue.h -- where it doesn't really belong because it doesn't involve
any Thebes types -- to gfx/2d/Rect.h, templatifying and renaming it as
IntRectToRect() in the process.
The rest of the patch deals with fall-out from these changes. The call sites
change as follows:
- IntRect-to-gfxRect conversions:
- old: implicit
- new: ThebesRect()
- IntRect-to-Rect conversions:
- old: ToRect()
- new: IntRectToRect()
--HG--
extra : rebase_source : e4e4c2ad10b36ecad4d57d1630158f3374e403be
The patch renames the existing functions (GetBounds(), GetClientBounds(), etc)
by adding an |Untyped| suffix. It then adds typed equivalents, and uses those
typed equivalents in all the call sites where it's easy to do so. The trickier
remaining call sites are converted to use the Untyped-suffix version.
--HG--
extra : rebase_source : 6bfb15bfc4698e2eba7d4db55497299d3dffcd51
Do some minor revisions in struct ComputedTiming.
1. Use Nullable<double> mProgress, so remove the static const kNullProgress.
The generated ComputedTimingProperties dictionary uses "Nullable" variable,
so we replace the origin type in ComputedTiming to make it more consistent
with that in ComputedTimingProperties dictionary.
2. Use scoped enums for AnimationPhase.
--HG--
extra : rebase_source : 31280c867a30e7bcdcfe831cbc72ca08c8ddc762
The bulk of this commit was generated with a script, executed at the top
level of a typical source code checkout. The only non-machine-generated
part was modifying MFBT's moz.build to reflect the new naming.
CLOSED TREE makes big refactorings like this a piece of cake.
# The main substitution.
find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \
xargs perl -p -i -e '
s/nsRefPtr\.h/RefPtr\.h/g; # handle includes
s/nsRefPtr ?</RefPtr</g; # handle declarations and variables
'
# Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h.
perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h
# Handle nsRefPtr.h itself, a couple places that define constructors
# from nsRefPtr, and code generators specially. We do this here, rather
# than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename
# things like nsRefPtrHashtable.
perl -p -i -e 's/nsRefPtr/RefPtr/g' \
mfbt/nsRefPtr.h \
xpcom/glue/nsCOMPtr.h \
xpcom/base/OwningNonNull.h \
ipc/ipdl/ipdl/lower.py \
ipc/ipdl/ipdl/builtin.py \
dom/bindings/Codegen.py \
python/lldbutils/lldbutils/utils.py
# In our indiscriminate substitution above, we renamed
# nsRefPtrGetterAddRefs, the class behind getter_AddRefs. Fix that up.
find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \
xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g'
if [ -d .git ]; then
git mv mfbt/nsRefPtr.h mfbt/RefPtr.h
else
hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h
fi
--HG--
rename : mfbt/nsRefPtr.h => mfbt/RefPtr.h
This commit was generated using the following script, executed at the
top level of a typical source code checkout.
# Don't modify select files in mfbt/ because it's not worth trying to
# tease out the dependencies currently.
#
# Don't modify anything in media/gmp-clearkey/0.1/ because those files
# use their own RefPtr, defined in their own RefCounted.h.
find . -name '*.cpp' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \
grep -v 'mfbt/RefPtr.h' | \
grep -v 'mfbt/nsRefPtr.h' | \
grep -v 'mfbt/RefCounted.h' | \
grep -v 'media/gmp-clearkey/0.1/' | \
xargs perl -p -i -e '
s/mozilla::RefPtr/nsRefPtr/g; # handle declarations in headers
s/\bRefPtr</nsRefPtr</g; # handle local variables in functions
s#mozilla/RefPtr.h#mozilla/nsRefPtr.h#; # handle #includes
s#mfbt/RefPtr.h#mfbt/nsRefPtr.h#; # handle strange #includes
'
# |using mozilla::RefPtr;| is OK; |using nsRefPtr;| is invalid syntax.
find . -name '*.cpp' -o -name '*.mm' | xargs sed -i -e '/using nsRefPtr/d'
# RefPtr.h used |byRef| for dealing with COM-style outparams.
# nsRefPtr.h uses |getter_AddRefs|.
# Fixup that mismatch.
find . -name '*.cpp' -o -name '*.h'| \
xargs perl -p -i -e 's/byRef/getter_AddRefs/g'
Big-image textures (where multiple textures are tiled together to act as
a single larger texture, e.g. TiledTextureImage) were in some cases
being used to back the TextureSources associated with each Tile in a
TiledLayerBuffer. CompositorOGL was unaware of this, so when compositing
would only render the first tile in each big image, stretching it to the
size of the entire big image.
It doesn't make much sense to allow tiling-within-tiling, so set the
DISALLOW_BIGIMAGE flag for textures created for use with TiledLayerBuffers.
--HG--
extra : histedit_source : 7783b2132cb2037dda2a736b1497dc13231b4dee
Big-image textures (where multiple textures are tiled together to act as
a single larger texture, e.g. TiledTextureImage) were in some cases
being used to back the TextureSources associated with each Tile in a
TiledLayerBuffer. CompositorOGL was unaware of this, so when compositing
would only render the first tile in each big image, stretching it to the
size of the entire big image.
It doesn't make much sense to allow tiling-within-tiling, so set the
DISALLOW_BIGIMAGE flag for textures created for use with TiledLayerBuffers.
---
gfx/layers/client/SingleTiledContentClient.cpp | 2 +-
gfx/layers/client/TiledContentClient.cpp | 2 +-
gfx/layers/composite/TextureHost.cpp | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
The conversion is as follows:
- GraphicsFilter::FILTER_NEAREST == gfx::Filter::POINT
- GraphicsFilter::FILTER_GOOD == gfx::Filter::GOOD
- GraphicsFilter::FILTER_BEST == gfx::Filter::LINEAR
Also typedef GraphicsFilter to gfx::Filter; this will be removed in the next
patch.
These changes mean ToFilter() and ThebesFilter() are no longer needed.
Compression is used by the profiler, but we need uncompressed textures for the
browser to be able to render them when we include them in the HTML paint dump.
--HG--
extra : rebase_source : 0929ccdc87e9f6643777360571422d904a9e327c
extra : source : ff03d3963ff87cfeac5ebaac1a004d3ebed047e3
The rationale is that it's broken at least on some platforms (e.g.
TextureHost::GetAsSurface() is not implemented), and moving it under its own
environment variable allows us to use the client-side parts of paint dumping
without crashing while attempting to do the compositor-side parts.
--HG--
extra : source : 5b2f6ad05b647f3ef499074014522339f6c08efa
Remove WrapPreserve3DList() and replaced it by creating a
nsDisplayTransform item for each transformed frame.
- Add an additional item for each top frame extending 3D context to
separate consequence contexts.
- Effective transform of a layer is the accumulation of ancestors in
the same 3D context.
- The layers creating new context and extended by children need a
temporary buffer if it's effective transform is not 2D.
- Clip rects are accumulated along the context chain.
- Visible rects of items are computed from dirty regions of the frame
creating the context and accumulated transforms.
- Bounds of items are computed from accumulated transforms and
accumulated bounds of the descent frames.
- Backface hidden is handled by compositor and BasicLayerManager.
--HG--
extra : rebase_source : 1a894b057a117a8520898c9f83308d92c122b180
Remove WrapPreserve3DList() and replaced it by creating a
nsDisplayTransform item for each transformed frame.
- Add an additional item for each top frame extending 3D context to
separate consequence contexts.
- Effective transform of a layer is the accumulation of ancestors in
the same 3D context.
- The layers creating new context and extended by children need a
temporary buffer if it's effective transform is not 2D.
- Clip rects are accumulated along the context chain.
- Visible rects of items are computed from dirty regions of the frame
creating the context and accumulated transforms.
- Bounds of items are computed from accumulated transforms and
accumulated bounds of the descent frames.
- Backface hidden is handled by compositor and BasicLayerManager.
- Update callsites of Matrix4x4::TransformBounds to use
Matrix4x4::TransformAndClipBounds.
--HG--
extra : rebase_source : a1aa889af56e404b7ca5c7125021171e67a0b8bf
The untransformation is done using the newly added UntransformTo() functions
which call Matrix4x4::ProjectRectBounds(), which returns an empty rectangle
if the result is not at least partially on the positive side of the w = 0 plane.
UntransformTo() returnis the transformed rectangle if it's not empty, and
Nothing() otherwise, making callers check for this case.
The patch also adds some assertions to places where we apply transforms we
know should be 2D (and thus didn't switch to use UntransformTo()), checking
that the transforms are in fact 2D.
--HG--
extra : rebase_source : bbc226f4135c2cf229c4e00dfb017a6c9c078391
extra : source : c2732f62a3b9a5246801aa000ce572ee07f53481
The bulk of this commit was generated by running:
run-clang-tidy.py \
-checks='-*,llvm-namespace-comment' \
-header-filter=^/.../mozilla-central/.* \
-fix
We need this change so that when ImageHost has a next image to display
more than one composition-interval in the future, we skip the actual
compositing work in those intermediate composition(s) if nothing else
has changed.
This change is a little bit scary since it breaks any code that was
previously assuming ScheduleComposition would actually update the screen.
However, that code was already broken for BasicCompositor.
--HG--
extra : commitid : FUFFaJDSwfu
extra : rebase_source : eb2d5fadd5dbd417e7a25c05b148bd8964e8c2a3
For frame statistics to work properly, we have to notify an ImageContainer
when it has been composited. This requires a few changes, which have
been lumped together in this patch:
-- Create PImageContainer and ImageContainerParent/ImageContainerChild.
-- Add mFrameID and mProducerID everywhere we're passing around images.
-- Route composition notifications from the compositor back to
ImageContainerChild.
--HG--
extra : commitid : 7atVkOgdEhG
extra : rebase_source : caaba6a708ed267368df44609fb047abde9c3ca1
