Update h5e version
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In the current implementation, if there is any interpolation error in a matched
transform function pair, we fall-back to use InterpolateMatrix unconditionally.
However, the error could be caused by:
1. mismatched transform function pair
2. matched transform function pair within at least one undecomposable matrix.
Using InterpolateMatrix for case 1 makes sense, however, using InterpolateMatrix
for case 2 does not. According to the spec, we should just report error for
case 2, and let the caller do the fallback procedure. Using InterpolateMatrix
for case 2 will go through more unnecessary code path, and produce more memory
usage and calculation cost, which should be avoidable.
In this patch, we add an extra pass to check if a transform function pair have
matched operations in advance. With this information, we can easily tell whether
the interpolation error in a equal-length transform function pair is caused by
case 1 or case 2. So, we can avoid the unnecessary cost.
Gecko bug: Bug 1399049
Update mozlog dependency
wptrunner repends on mozlog 3.5, but we only require 3.3. Somehow some of the builders have 3.5 installed, but this is causing lots of problems for us.
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Backed out changeset e64e659c077d: servo PR #18809 and revendor for r…
…eftest failures, e.g. in layout/reftests/bugs/392435-1.html. r=backout on a CLOSED TREE
Backs out https://github.com/servo/servo/pull/18809
Update bitflags to 1.0 in every servo crate
It still needs dependencies update to remove all the other bitflags
versions.
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes do not require tests because it's a dependency update
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style: Make MatchingContext generic over SelectorImpl.
This will help Xidorn implement tree pseudos, and in general makes sense,
allowing to put specific matching data in a selectors implementation.
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Use WebRender to compute text index on click events
This is the second half of switching over to WebRender for hit testing.
Now that WebRender gives us the location of the hit tested point in the
display item, we can use that to calculate text index.
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stylo: Add an FFI to get the ServoStyleContext with an extra animation value.
This is an inter-dependent patch of Bug 1303235. We add an FFI
to create a temporary ServoStyleContext with the animation value.
We need this because we calculate the Cumulative change hints to check
if we can ignore this animation segment.
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- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix [Bug 1303235](https://bugzilla.mozilla.org/show_bug.cgi?id=1303235).
- [X] These changes do not require tests because we have tests on Gecko side.
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Add an FFI to create a temporary ServoStyleContext with the animation value.
We need this because we calculate the Cumulative change hints to check
if we can ignore this animation segment.
