mirror of
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
74 lines
1.8 KiB
C++
74 lines
1.8 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "SameProcessMessageQueue.h"
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#include "nsThreadUtils.h"
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using namespace mozilla;
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using namespace mozilla::dom;
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SameProcessMessageQueue* SameProcessMessageQueue::sSingleton;
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SameProcessMessageQueue::SameProcessMessageQueue()
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{
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}
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SameProcessMessageQueue::~SameProcessMessageQueue()
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{
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// This code should run during shutdown, and we should already have pumped the
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// event loop. So we should only see messages here if someone is sending
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// messages pretty late in shutdown.
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NS_WARN_IF_FALSE(mQueue.IsEmpty(), "Shouldn't send messages during shutdown");
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sSingleton = nullptr;
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}
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void
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SameProcessMessageQueue::Push(Runnable* aRunnable)
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{
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mQueue.AppendElement(aRunnable);
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NS_DispatchToCurrentThread(aRunnable);
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}
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void
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SameProcessMessageQueue::Flush()
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{
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nsTArray<RefPtr<Runnable>> queue;
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mQueue.SwapElements(queue);
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for (size_t i = 0; i < queue.Length(); i++) {
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queue[i]->Run();
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}
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}
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/* static */ SameProcessMessageQueue*
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SameProcessMessageQueue::Get()
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{
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if (!sSingleton) {
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sSingleton = new SameProcessMessageQueue();
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}
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return sSingleton;
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}
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SameProcessMessageQueue::Runnable::Runnable()
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: mDispatched(false)
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{
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}
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NS_IMPL_ISUPPORTS(SameProcessMessageQueue::Runnable, nsIRunnable)
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nsresult
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SameProcessMessageQueue::Runnable::Run()
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{
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if (mDispatched) {
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return NS_OK;
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}
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SameProcessMessageQueue* queue = SameProcessMessageQueue::Get();
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queue->mQueue.RemoveElement(this);
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mDispatched = true;
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return HandleMessage();
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}
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