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
--HG--
extra : source : e4fe253a8f82c3c58e5191d6af66fb0e85f2df19
(I think the change DOMCSSDeclarationImpl::GetCSSDeclaration fixes a
purely theoretical bug that would happen if it were possible to get
ahold of a CSS rule without calling either
CSSStyleSheet::EnsureUniqueInner (which is called by
CSSRuleListImpl::IndexedGetter) or Declaration::SetImmutable (which is
called by rule matching, including that triggered by
inIDomUtils::GetCSSStyleRules). If that were possible, then mutating
such a declaration would mutate the shared Declaration, and then call
WillDirty which would clone the now-mutated Declaration, leading to the
mutation applying to both sheets that shared it rather than just the one
that should have been modified.)
This is the simplification allowed by bug 978833 patch 11 (and part of
what we would otherwise have needed to duplicate in @page and keyframe
rules; we'd also have needed to duplicate the object split between the
internal object and the DOM-exposed object, but for style rules that's
probably worth keeping for the memory savings).
--HG--
extra : commitid : 4LV6uqm7iYf
This change needs to happen before future work that would get rid of the
DeclarationChanged dance in which we make a new StyleRule, but I've
postponed that work to a later bug. Without this, those changes would
cause a regression, because we'd only call SetImmutable on a StyleRule's
first mDeclaration. However, we may as well do this now, as it makes
patch 17 and patch 18 possible.
--HG--
extra : commitid : GcyBFi1AWHy
This inheritance was previously needed only by a subset of the classes
derived from css::Rule (css::StyleRule, nsCSSKeyframeRule,
nsCSSPageRule). After patch 12, it is now needed by none.
--HG--
extra : commitid : CEFVRbS42w6
Note that this adds a new public API to css::Declaration; the equivalent
API is removed from css::StyleRule and nsCSSPageRule in patch 13. But
the removal and addition need to be on opposite sides of patch 12.
This fused allocation is no larger than having a pointer, and it removes
having to worry about cycles.
--HG--
extra : commitid : EOrsMKswNMP
(This is part of a longer term plan to rename nsIStyleRule to StyleData
and nsIStyleRuleProcessor to StyleDataSource. I'm not doing all of that
here, though.)
--HG--
extra : commitid : DZGpUQO2Fey
We switch to using this implementation instead of the one in
css::StyleRule in patch 12.
(Yes, implementing QueryInterface for a CID is ugly, but it's the same
thing StyleRule does. Unfortunately now we'll need to have it in both
places.)
--HG--
extra : commitid : 9O6Z3E868cq
This is done in preparation for making it implement nsIStyleRule, which
happens in patch 3, and which is used in patch 12.
--HG--
extra : commitid : 56cV7yfXq59
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
The bulk of this commit was generated by running:
run-clang-tidy.py \
-checks='-*,llvm-namespace-comment' \
-header-filter=^/.../mozilla-central/.* \
-fix
They are kept around for the sake of the standalone glue, which is used
for e.g. webapprt, which doesn't have direct access to jemalloc, and thus
still needs a wrapper to go through the xpcom function list and get to
jemalloc from there.
Xidorn Quan
Nicholas Nethercote
Boris Chiou
Birunthan Mohanathas
Phil Ringnalda
Boris Zbarsky
L. David Baron
Cameron McCormack
Nathan Froyd
Carsten "Tomcat" Book
Mike Hommey
Ehsan Akhgari
Andrew McCreight
Bruno Peres
Ryan VanderMeulen
Brian Grinstead
Gabriel Luong