In a number of places, there's no substantial use of maps any more
after the segue.
The ELEMENT segue tries the FragmentOrElement QI, but that is
redundant with the Element QI.
This lets me use a few higher-level macros.
MozReview-Commit-ID: Gstq3Cm8LDl
In stylo, the DeclarationBlock is stored in element's RuleNode directly,
so when we call setProperty(), the new property value replaces the old value
immediately. This causes a problem for CSS transition. CSS transition needs
before-change style.
From the spec;
before-change style as the computed values of all properties on the element
as of the previous style change event, except with any styles derived from
declarative animations such as CSS Transitions, CSS Animations, and SMIL
Animations updated to the current time
To get correct before-change style, when we call getProperty(), we need to
preserve rule nodes tree as the rules as of the *previous style change event*.
And we need to cascade the preserved rule nodes with updated animation rules during
animation-only restyle, and then we can use the result of the cascading as
before-change style before cascading inline style changes in normal restyle.
MozReview-Commit-ID: 9bkHz3Vvqg2
I've propagated quirks mode information on some places. But we needed to pass
quirks mode to some other FFI functions to be able to handle that information
properly.
MozReview-Commit-ID: JovQWjN3YJx
We need another flag that represents allow-negative-number for SMIL, so
this enum will also comprise the another parsing mode that allows negative number.
MozReview-Commit-ID: IDFNppjGeB
This patch does the following in addition to a simple move:
* change the type of the pointers from RefPtr to nsCOMPtr
* move it from mozilla::css namespace to mozilla
MozReview-Commit-ID: 72MYq6kWm4s
The main targets of this refactor are:
1. Move most of the logic of distinguishing properties and custom
properties from nsDOMCSSDeclaration into css::Declaration, which
gives ServoDeclarationBlock more flexibility to implement.
2. Rename those methods of css::Declaration to provide a clear interface
which makes sense for implementing in ServoDeclarationBlock, and also
avoid method overload, which can impede the forward macro, on them.
MozReview-Commit-ID: 2cCqF855TVK
It is a preparation for later patch which moves functions from those
classes into StyleSheet. Some of the functions are better defined in
StyleSheetInlines.h.
This commit is generated by the following command:
find . \( -name '*.h' -or -name '*.cpp' \) -not -name '*StyleSheet*' -exec sed -i -b \
-e '/^#include/ s_/\(CSS\|Servo\)StyleSheet\.h_/StyleSheetInlines.h_' \
-e '1,\_^#include "mozilla/StyleSheetInlines.h"_ ! { \_^#include "mozilla/StyleSheetInlines.h"_d }' {} +
MozReview-Commit-ID: 54H5x27Pmso
This patch is generated by the following commands (note: if you're running
using OS X's sed, which accepts slightly different flags, you'll have to
specify an actual backup suffix in -i, or use gsed from Homebrew):
hg stat -c \
| cut -c 3- \
| tr '\n' '\0' \
| xargs -0 -P 8 gsed --follow-symlinks 's/\bnsCSSProperty\b/nsCSSPropertyID/g' -i''
Then:
hg mv layout/style/nsCSSProperty.h layout/style/nsCSSPropertyID.h
... and finally, manually renaming nsCSSProperty in the include guard in
nsCSSProperty.h.
MozReview-Commit-ID: ZV6jyvmLfA
The merge from inbound to central conflicted with the merge from
autoland to central, it appears. Per tree rules, the commit from the
autoland repo wins and the inbound commit gets backed out.
CLOSED TREE
This patch is generated by the following commands (note: if you're running
using OS X's sed, which accepts slightly different flags, you'll have to
specify an actual backup suffix in -i, or use gsed from Homebrew):
hg stat -c \
| cut -c 3- \
| tr '\n' '\0' \
| xargs -0 -P 8 gsed --follow-symlinks 's/\bnsCSSProperty\b/nsCSSPropertyID/g' -i''
Then:
hg mv layout/style/nsCSSProperty.h layout/style/nsCSSPropertyID.h
... and finally, manually renaming nsCSSProperty in the include guard in
nsCSSProperty.h.
MozReview-Commit-ID: ZV6jyvmLfA
Prior to patch 12, rule destruction for rules that were matched doesn't
happen until rule tree GC. This means that GetCSSDeclaration is less
likely to return null, but then GetCSSParsingEnvironment might fail.
With StyleRule no longer participating in the rule tree, they're more
likely to be destroyed quickly, leading to the !olddecl failure case
instead of the !env.mPrincipal failure case.
This is needed to avoid patch 12 causing:
TEST-UNEXPECTED-FAIL | layout/inspector/tests/chrome/test_bug727834.xul | original rule is not available for modification anymore - got "NS_ERROR_FAILURE", expected "NS_ERROR_NOT_AVAILABLE"
