This is needed only for CSS Grid since in other cases we're
only using IntrinsicISizeOffsets in the inline-axis and
the percentage basis is always indefinite for *intrinsic
sizing*. When calculating the intrinsic size of grid items
in the grid container's block axis however, we do have
a definite size for the grid area in the inline-axis and it
should be used per:
https://drafts.csswg.org/css-grid/#algo-overview
"2. Next, the track sizing algorithm resolves the sizes of
the grid rows, using the grid column sizes calculated in
the previous step."
(Percentage padding/margin for grid items is always resolved
against the grid area's inline-size nowadays.)
This function doesn't use any StackingContextHelper state anymore.
We should make what it does clearer and move it to a better place.
--HG--
extra : rebase_source : 1727be9657169547d842ec9b6887837abedbefdf
This patch basically does:
* remove StyleSetHandle and its corresponding files
* revisit #includes of related header files and change correspondingly
* change nsIPresShell::mStyleSet to be UniquePtr<ServoStyleSet>
* change the creating path of ServoStyleSet to pass UniquePtr
* change other mentions of StyleSetHandle to ServoStyleSet*
* remove AsServo() calls on ServoStyleSet
Some unfortunate bits:
* some methods of (Servo)StyleSet only accepts ServoStyleSheet while
many places call into the methods with StyleSheet, so there are many
->AsServo() added to sheets
MozReview-Commit-ID: K4zYnuhOurA
--HG--
extra : rebase_source : 459e8efeb171adad089d94272e143e8c244bd279
extra : source : 65ba2f174fcf7dba4e59c00ee8908b1bd0820a48
The aSamePointerStructs argument is unused now.
Also, aIgnoreVariables can be true everywhere now, since variable changes can't
generate change hints, and anonymous boxes and such don't care about whether
they really changed or not.
Only one caller cares about struct equality, and that already compares variables
manually as an optimization on the rust side.
We had this optimization inconsistently in some cases but not others.
MozReview-Commit-ID: F2EISKlxR3K
-Wmissing-prototypes is a new optional warning available in clang ToT. It warns about global functions that have no previous function declaration (e.g. from an #included header file). These functions can probably be made static (allowing the compiler to better optimize them) or they may be unused.
Confusingly, clang's -Wmissing-prototypes is equivalent to gcc's -Wmissing-declarations, not gcc's -Wmissing-prototypes. A function prototype is a function declaration that specifies the function's argument types. C++ requires that all function declarations specify their argument types, but C does not. As such, gcc's -Wmissing-prototypes is a C-only warning about C functions that have no previous function *prototypes* (with argument types), even if a previous function *declaration* (without argument types) was seen.
MozReview-Commit-ID: FGKVLzeQ2oK
--HG--
extra : rebase_source : 81e62163bf41a5d5dd87abf5397e6e8c62ed4096
extra : source : 653a9fc279e2f6a6d066474a94a70d65ac703d6b
Some included headers for source code in layout directory are left unused. This
patch merely removes these redundant headers. All of these headers are still
found in use for other code, so all of them and their related cpp files are kept
still.
MozReview-Commit-ID: KCleuWyOV8Z
--HG--
extra : rebase_source : 6e892dcd8ad8c1f56069d4d93bc7124641361232
A table's used width may be different with its computed width. In the past, this
situation wasn't taken into account in process of table reflow, this patch
corrects the positioning of children of a table in this situation.
MozReview-Commit-ID: 4siu2ba0pqG
--HG--
extra : rebase_source : b713baa825151e9a789abcc772d081ff065acaed
Since bevel only appear outmost border of table. I collect all bevel border
and combined them as a single border with four sides.
MozReview-Commit-ID: Bvu8Zf56YDF
Skip files under intl/icu/ because they're imported from third party.
DONTBUILD because this is a whitespace-only change.
MozReview-Commit-ID: GSd6oeFSTO7
--HG--
extra : rebase_source : 38c20bf6099c18b2fcb4c324d470b279addf8891
Tristan Bourvon
Mats Palmgren
Emilio Cobos Álvarez
Matt Woodrow
Jeff Muizelaar
Xidorn Quan
Jonathan Watt
Narcis Beleuzu
Ryan Hunt
Cosmin Sabou
Chris Peterson
Zhang Junzhi
Dorel Luca
Cameron McCormack
Boris Zbarsky
Morris Tseng
Andrea Marchesini
Ya-Chieh Wu
Miko Mynttinen
Samathy Barratt
Ciure Andrei
Sylvestre Ledru
Ting-Yu Lin