I found these issues locally by moving all of imagelib's .cpp files to SOURCES instead of UNIFIED_SOURCES. (That change isn't part of this patch, though.)
MozReview-Commit-ID: 97Xpfu8eFE6
This patch introduces TerminalState and changes LexerTransition::mNextState to
be a Variant<State, TerminalState>. This means that SUCCESS and FAILURE no
longer need to be part of State.
Some things to note:
- This simplifies the handling of Lex()'s return value, which is nice.
- The patch splits Terminate() into TerminateSuccess() and TerminateFailure().
- |const State& aNextState| wouldn't work for the first arg to
LexerTransition's ctor due to errors in Variant construction that I didn't
understand. I had to change it to |State aNextState|.
--HG--
extra : rebase_source : f405a67fdf0f1bb712409eafecb21ac9b59d6db0
nsICODecoder's reading and writing of little-endian values can be simplified
greatly.
Also, ReadBPP() was highly dodgy: BMP's bpp field is 16-bit
but ReadBPP() read it as if it's 32-bit. I think this currently works because
the bpp field is followed by the 32-bit compression field which is usually 0
for BMPs within ICOs!
--HG--
extra : rebase_source : 5fd43dedc036dca5bc2ff79b029855dc76d62515
This requires delaying the creation of the BMP decoder used by the ICO decoder.
--HG--
extra : rebase_source : 629a2ac387a9c8ee1a520c70733adb10cc156aa8
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
In order to have "throw-away" imgStatusTrackers that we'll use to track an
individual decode chunk's status, we need to be able to change the observer on
a decoder.
--HG--
extra : rebase_source : b10a050022f80dddeeea62e77d3f208598311d4f
Seth Fowler
Daniel Holbert
Wes Kocher
Nicholas Nethercote
Nathan Froyd
Glenn Randers-Pehrson
Ehsan Akhgari
Seth Fowler
Tom Schuster
Carsten "Tomcat" Book
Anuj Agarwal
Joe Drew