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/* 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/. */
#ifndef nsSyncRunnableHelpers_h
#define nsSyncRunnableHelpers_h
#include "nsThreadUtils.h"
#include "nsProxyRelease.h"
#include "mozilla/Monitor.h"
#include "msgIOAuth2Module.h"
#include "nsIStreamListener.h"
#include "nsIImapMailFolderSink.h"
#include "nsIImapServerSink.h"
#include "nsIImapProtocolSink.h"
#include "nsIImapMessageSink.h"
// The classes in this file proxy method calls to the main thread
// synchronously. The main thread must not block on this thread, or a
// deadlock condition can occur.
class StreamListenerProxy final : public nsIStreamListener {
public:
explicit StreamListenerProxy(nsIStreamListener* receiver)
: mReceiver(receiver) {
MOZ_DIAGNOSTIC_ASSERT(
receiver, "Null receiver, crash now to get feedback instead of later");
}
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIREQUESTOBSERVER
NS_DECL_NSISTREAMLISTENER
private:
~StreamListenerProxy() {
NS_ReleaseOnMainThread("StreamListenerProxy::mReceiver",
mReceiver.forget());
}
nsCOMPtr<nsIStreamListener> mReceiver;
};
class ImapMailFolderSinkProxy final : public nsIImapMailFolderSink {
public:
explicit ImapMailFolderSinkProxy(nsIImapMailFolderSink* receiver)
: mReceiver(receiver) {
MOZ_DIAGNOSTIC_ASSERT(
receiver, "Null receiver, crash now to get feedback instead of later");
}
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIIMAPMAILFOLDERSINK
private:
~ImapMailFolderSinkProxy() {
NS_ReleaseOnMainThread("ImapMailFolderSinkProxy::mReceiver",
mReceiver.forget());
}
nsCOMPtr<nsIImapMailFolderSink> mReceiver;
};
class ImapServerSinkProxy final : public nsIImapServerSink {
public:
explicit ImapServerSinkProxy(nsIImapServerSink* receiver)
: mReceiver(receiver) {
MOZ_DIAGNOSTIC_ASSERT(
receiver, "Null receiver, crash now to get feedback instead of later");
}
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIIMAPSERVERSINK
private:
~ImapServerSinkProxy() {
NS_ReleaseOnMainThread("ImapServerSinkProxy::mReceiver",
mReceiver.forget());
}
nsCOMPtr<nsIImapServerSink> mReceiver;
};
class ImapMessageSinkProxy final : public nsIImapMessageSink {
public:
explicit ImapMessageSinkProxy(nsIImapMessageSink* receiver)
: mReceiver(receiver) {
MOZ_DIAGNOSTIC_ASSERT(
receiver, "Null receiver, crash now to get feedback instead of later");
}
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIIMAPMESSAGESINK
private:
~ImapMessageSinkProxy() {
NS_ReleaseOnMainThread("ImapMessageSinkProxy::mReceiver",
mReceiver.forget());
}
nsCOMPtr<nsIImapMessageSink> mReceiver;
};
class ImapProtocolSinkProxy final : public nsIImapProtocolSink {
public:
explicit ImapProtocolSinkProxy(nsIImapProtocolSink* receiver)
: mReceiver(receiver) {
MOZ_DIAGNOSTIC_ASSERT(
receiver, "Null receiver, crash now to get feedback instead of later");
}
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIIMAPPROTOCOLSINK
private:
~ImapProtocolSinkProxy() {
NS_ReleaseOnMainThread("ImapProtocolSinkProxy::mReceiver",
mReceiver.forget());
}
nsCOMPtr<nsIImapProtocolSink> mReceiver;
};
class msgIOAuth2Module;
class nsIMsgIncomingServer;
namespace mozilla {
namespace mailnews {
class OAuth2ThreadHelper final : public msgIOAuth2ModuleListener {
public:
explicit OAuth2ThreadHelper(nsIMsgIncomingServer* aServer);
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_MSGIOAUTH2MODULELISTENER
bool SupportsOAuth2();
void GetXOAuth2String(nsACString& base64Str);
private:
~OAuth2ThreadHelper();
void Init();
void Connect();
Monitor mMonitor;
nsCOMPtr<msgIOAuth2Module> mOAuth2Support;
nsCOMPtr<nsIMsgIncomingServer> mServer;
nsCString mOAuth2String;
};
} // namespace mailnews
} // namespace mozilla
#endif // nsSyncRunnableHelpers_h
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