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https://github.com/mozilla/gecko-dev.git
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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
102 lines
2.4 KiB
C++
102 lines
2.4 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "mozilla/dom/cache/StreamControl.h"
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namespace mozilla {
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namespace dom {
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namespace cache {
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void
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StreamControl::AddReadStream(ReadStream::Controllable* aReadStream)
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{
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AssertOwningThread();
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MOZ_ASSERT(aReadStream);
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MOZ_ASSERT(!mReadStreamList.Contains(aReadStream));
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mReadStreamList.AppendElement(aReadStream);
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}
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void
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StreamControl::ForgetReadStream(ReadStream::Controllable* aReadStream)
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{
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AssertOwningThread();
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MOZ_ALWAYS_TRUE(mReadStreamList.RemoveElement(aReadStream));
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}
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void
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StreamControl::NoteClosed(ReadStream::Controllable* aReadStream,
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const nsID& aId)
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{
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AssertOwningThread();
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ForgetReadStream(aReadStream);
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NoteClosedAfterForget(aId);
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}
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StreamControl::~StreamControl()
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{
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// owning thread only, but can't call virtual AssertOwningThread in destructor
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MOZ_ASSERT(mReadStreamList.IsEmpty());
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}
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void
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StreamControl::CloseReadStreams(const nsID& aId)
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{
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AssertOwningThread();
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DebugOnly<uint32_t> closedCount = 0;
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ReadStreamList::ForwardIterator iter(mReadStreamList);
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while (iter.HasMore()) {
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RefPtr<ReadStream::Controllable> stream = iter.GetNext();
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if (stream->MatchId(aId)) {
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stream->CloseStream();
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closedCount += 1;
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}
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}
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MOZ_ASSERT(closedCount > 0);
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}
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void
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StreamControl::CloseAllReadStreams()
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{
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AssertOwningThread();
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ReadStreamList::ForwardIterator iter(mReadStreamList);
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while (iter.HasMore()) {
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iter.GetNext()->CloseStream();
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}
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}
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void
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StreamControl::CloseAllReadStreamsWithoutReporting()
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{
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AssertOwningThread();
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ReadStreamList::ForwardIterator iter(mReadStreamList);
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while (iter.HasMore()) {
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RefPtr<ReadStream::Controllable> stream = iter.GetNext();
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// Note, we cannot trigger IPC traffic here. So use
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// CloseStreamWithoutReporting().
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stream->CloseStreamWithoutReporting();
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}
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}
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bool
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StreamControl::HasEverBeenRead() const
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{
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ReadStreamList::ForwardIterator iter(mReadStreamList);
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while (iter.HasMore()) {
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if (iter.GetNext()->HasEverBeenRead()) {
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return true;
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}
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}
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return false;
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}
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} // namespace cache
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} // namespace dom
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} // namespace mozilla
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