On Mac, when dragging an image, add the image request's MIME type to
the transfer so that the MIME-extension check can be done in the
parent process to avoid content sandboxing issues.
MozReview-Commit-ID: 3cb4fCr6GnL
When dragging an image, add the image request's MIME type to the transfer
so that the MIME-extension check can be done in the parent process.
Move the MIME-extension check to the parent process to avoid
issues caused by content process sandboxing.
MozReview-Commit-ID: 3cb4fCr6GnL
We instead add a templated method NS_MutatorMethod that returns a std::function<nsresult(nsIURIMutator*)> which Apply then calls with mMutator as an argument.
The function returned by NS_MutatorMethod performs a QueryInterface, then calls the passed method with arguments on the result.
MozReview-Commit-ID: Jjqp7gGLG1D
We instead add a templated method NS_MutatorMethod that returns a std::function<nsresult(nsIURIMutator*)> which Apply then calls with mMutator as an argument.
The function returned by NS_MutatorMethod performs a QueryInterface, then calls the passed method with arguments on the result.
MozReview-Commit-ID: Jjqp7gGLG1D
These are all easy cases where an nsXPIDLCString local variable is set via
getter_Copies() and then is only used in ways that nsCStrings can also be used
(i.e. no null checks or implicit conversions to |char*|).
In every case the patch trivially replaces the nsXPIDLCString with an
nsCString. (Also, there are a couple of unused nsXPIDLCString variables that
the patch simply removes.)
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
The goal here is to leave creation stuff mostly for JS, so we can
convert it entirely over to a non-threadsafe cycle-collected version
without breaking any existing C++ users.
I didn't do this for a remaining use in nsGlobalWindow.h to avoid
including nsVariant.h all over the place.
