gecko/modules/libjar/nsJARProtocolHandler.h

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2012-05-21 04:12:37 -07:00
/* 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 nsJARProtocolHandler_h__
#define nsJARProtocolHandler_h__
#include "nsIJARProtocolHandler.h"
#include "nsIProtocolHandler.h"
#include "nsIJARURI.h"
#include "nsIZipReader.h"
#include "nsIMIMEService.h"
#include "nsWeakReference.h"
#include "nsCOMPtr.h"
#include "nsClassHashtable.h"
#include "nsHashKeys.h"
class nsIHashable;
class nsIRemoteOpenFileListener;
template<class E, uint32_t N> class nsAutoTArray;
class nsJARProtocolHandler : public nsIJARProtocolHandler
, public nsSupportsWeakReference
{
typedef nsAutoTArray<nsCOMPtr<nsIRemoteOpenFileListener>, 5>
RemoteFileListenerArray;
public:
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIPROTOCOLHANDLER
NS_DECL_NSIJARPROTOCOLHANDLER
// nsJARProtocolHandler methods:
nsJARProtocolHandler();
virtual ~nsJARProtocolHandler();
static nsJARProtocolHandler *GetSingleton();
nsresult Init();
// returns non addref'ed pointer.
nsIMIMEService *MimeService();
nsIZipReaderCache *JarCache() { return mJARCache; }
bool IsMainProcess() const { return mIsMainProcess; }
bool RemoteOpenFileInProgress(nsIHashable *aRemoteFile,
nsIRemoteOpenFileListener *aListener);
void RemoteOpenFileComplete(nsIHashable *aRemoteFile, nsresult aStatus);
protected:
nsCOMPtr<nsIZipReaderCache> mJARCache;
nsCOMPtr<nsIMIMEService> mMimeService;
// Holds lists of RemoteOpenFileChild (not including the 1st) that have
// requested the same file from parent.
nsClassHashtable<nsHashableHashKey, RemoteFileListenerArray>
mRemoteFileListeners;
bool mIsMainProcess;
};
extern nsJARProtocolHandler *gJarHandler;
#define NS_JARPROTOCOLHANDLER_CID \
{ /* 0xc7e410d4-0x85f2-11d3-9f63-006008a6efe9 */ \
0xc7e410d4, \
0x85f2, \
0x11d3, \
{0x9f, 0x63, 0x00, 0x60, 0x08, 0xa6, 0xef, 0xe9} \
}
#endif // !nsJARProtocolHandler_h__