mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-30 13:45:27 +00:00
01583602a9
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
56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "txExpr.h"
|
|
#include "txIXPathContext.h"
|
|
|
|
/*
|
|
* Evaluates this Expr based on the given context node and processor state
|
|
* @param context the context node for evaluation of this Expr
|
|
* @param ps the ContextState containing the stack information needed
|
|
* for evaluation.
|
|
* @return the result of the evaluation.
|
|
*/
|
|
nsresult
|
|
UnaryExpr::evaluate(txIEvalContext* aContext, txAExprResult** aResult)
|
|
{
|
|
*aResult = nullptr;
|
|
|
|
RefPtr<txAExprResult> exprRes;
|
|
nsresult rv = expr->evaluate(aContext, getter_AddRefs(exprRes));
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
double value = exprRes->numberValue();
|
|
#ifdef HPUX
|
|
/*
|
|
* Negation of a zero doesn't produce a negative
|
|
* zero on HPUX. Perform the operation by multiplying with
|
|
* -1.
|
|
*/
|
|
return aContext->recycler()->getNumberResult(-1 * value, aResult);
|
|
#else
|
|
return aContext->recycler()->getNumberResult(-value, aResult);
|
|
#endif
|
|
}
|
|
|
|
TX_IMPL_EXPR_STUBS_1(UnaryExpr, NODESET_RESULT, expr)
|
|
|
|
bool
|
|
UnaryExpr::isSensitiveTo(ContextSensitivity aContext)
|
|
{
|
|
return expr->isSensitiveTo(aContext);
|
|
}
|
|
|
|
#ifdef TX_TO_STRING
|
|
void
|
|
UnaryExpr::toString(nsAString& str)
|
|
{
|
|
if (!expr)
|
|
return;
|
|
str.Append(char16_t('-'));
|
|
expr->toString(str);
|
|
}
|
|
#endif
|