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ace6d1063f
The inclusions were removed with the following very crude script and the
resulting breakage was fixed up by hand. The manual fixups did either
revert the changes done by the script, replace a generic header with a more
specific one or replace a header with a forward declaration.
find . -name "*.idl" | grep -v web-platform | grep -v third_party | while read path; do
interfaces=$(grep "^\(class\|interface\).*:.*" "$path" | cut -d' ' -f2)
if [ -n "$interfaces" ]; then
if [[ "$interfaces" == *$'\n'* ]]; then
regexp="\("
for i in $interfaces; do regexp="$regexp$i\|"; done
regexp="${regexp%%\\\|}\)"
else
regexp="$interfaces"
fi
interface=$(basename "$path")
rg -l "#include.*${interface%%.idl}.h" . | while read path2; do
hits=$(grep -v "#include.*${interface%%.idl}.h" "$path2" | grep -c "$regexp" )
if [ $hits -eq 0 ]; then
echo "Removing ${interface} from ${path2}"
grep -v "#include.*${interface%%.idl}.h" "$path2" > "$path2".tmp
mv -f "$path2".tmp "$path2"
fi
done
fi
done
Differential Revision: https://phabricator.services.mozilla.com/D55442
--HG--
extra : moz-landing-system : lando
93 lines
2.8 KiB
C++
93 lines
2.8 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "MessageChannel.h"
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#include "mozilla/dom/MessageChannelBinding.h"
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#include "mozilla/dom/MessagePort.h"
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#include "mozilla/dom/Navigator.h"
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#include "mozilla/dom/WorkerRunnable.h"
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#include "nsContentUtils.h"
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#include "mozilla/dom/Document.h"
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#include "nsIGlobalObject.h"
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#include "nsServiceManagerUtils.h"
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namespace mozilla {
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namespace dom {
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NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(MessageChannel, mGlobal, mPort1, mPort2)
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NS_IMPL_CYCLE_COLLECTING_ADDREF(MessageChannel)
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NS_IMPL_CYCLE_COLLECTING_RELEASE(MessageChannel)
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NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(MessageChannel)
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NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
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NS_INTERFACE_MAP_ENTRY(nsISupports)
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NS_INTERFACE_MAP_END
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MessageChannel::MessageChannel(nsIGlobalObject* aGlobal) : mGlobal(aGlobal) {
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MOZ_ASSERT(aGlobal);
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}
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MessageChannel::~MessageChannel() {}
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JSObject* MessageChannel::WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) {
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return MessageChannel_Binding::Wrap(aCx, this, aGivenProto);
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}
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/* static */
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already_AddRefed<MessageChannel> MessageChannel::Constructor(
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const GlobalObject& aGlobal, ErrorResult& aRv) {
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nsCOMPtr<nsIGlobalObject> global = do_QueryInterface(aGlobal.GetAsSupports());
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return Constructor(global, aRv);
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}
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/* static */
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already_AddRefed<MessageChannel> MessageChannel::Constructor(
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nsIGlobalObject* aGlobal, ErrorResult& aRv) {
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MOZ_ASSERT(aGlobal);
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nsID portUUID1;
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aRv = nsContentUtils::GenerateUUIDInPlace(portUUID1);
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if (aRv.Failed()) {
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return nullptr;
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}
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nsID portUUID2;
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aRv = nsContentUtils::GenerateUUIDInPlace(portUUID2);
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if (aRv.Failed()) {
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return nullptr;
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}
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RefPtr<MessageChannel> channel = new MessageChannel(aGlobal);
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channel->mPort1 = MessagePort::Create(aGlobal, portUUID1, portUUID2, aRv);
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if (NS_WARN_IF(aRv.Failed())) {
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return nullptr;
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}
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channel->mPort2 = MessagePort::Create(aGlobal, portUUID2, portUUID1, aRv);
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if (NS_WARN_IF(aRv.Failed())) {
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return nullptr;
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}
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channel->mPort1->UnshippedEntangle(channel->mPort2);
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channel->mPort2->UnshippedEntangle(channel->mPort1);
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// MessagePorts should not work if created from a disconnected window.
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nsCOMPtr<nsPIDOMWindowInner> window = do_QueryInterface(aGlobal);
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if (window && !window->GetDocShell()) {
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// The 2 ports are entangled. We can close one of them to close the other
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// too.
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channel->mPort1->CloseForced();
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}
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return channel.forget();
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}
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} // namespace dom
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} // namespace mozilla
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