mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-02 15:15:23 +00:00
63 lines
2.6 KiB
C++
63 lines
2.6 KiB
C++
/* -*- Mode: C++; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public
|
|
* License Version 1.1 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS
|
|
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
|
* implied. See the License for the specific language governing
|
|
* rights and limitations under the License.
|
|
*
|
|
* The Original Code is the Mozilla browser.
|
|
*
|
|
* The Initial Developer of the Original Code is Netscape
|
|
* Communications, Inc. Portions created by Netscape are
|
|
* Copyright (C) 1999, Mozilla. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Scott MacGregor <mscott@netscape.com>
|
|
*/
|
|
|
|
#ifndef nsOSHelperAppService_h__
|
|
#define nsOSHelperAppService_h__
|
|
|
|
// The OS helper app service is a subclass of nsExternalHelperAppService and is implemented on each
|
|
// platform. It contains platform specific code for finding helper applications for a given mime type
|
|
// in addition to launching those applications.
|
|
|
|
#include "nsExternalHelperAppService.h"
|
|
#include "nsCExternalHandlerService.h"
|
|
#include "nsCOMPtr.h"
|
|
|
|
class nsOSHelperAppService : public nsExternalHelperAppService
|
|
{
|
|
public:
|
|
nsOSHelperAppService();
|
|
virtual ~nsOSHelperAppService();
|
|
|
|
// override nsIExternalHelperAppService methods....
|
|
NS_IMETHOD LaunchAppWithTempFile(nsIMIMEInfo *aMIMEInfo, nsIFile * aTempFile);
|
|
|
|
// override nsIExternalProtocolService methods
|
|
NS_IMETHOD ExternalProtocolHandlerExists(const char * aProtocolScheme, PRBool * aHandlerExists);
|
|
NS_IMETHOD LoadUrl(nsIURI * aURL);
|
|
|
|
// method overrides for windows registry look up steps....
|
|
already_AddRefed<nsIMIMEInfo> GetMIMEInfoFromOS(const char *aMIMEType, const char *aFileExt);
|
|
|
|
// GetFileTokenForPath must be implemented by each platform.
|
|
// platformAppPath --> a platform specific path to an application that we got out of the
|
|
// rdf data source. This can be a mac file spec, a unix path or a windows path depending on the platform
|
|
// aFile --> an nsIFile representation of that platform application path.
|
|
virtual nsresult GetFileTokenForPath(const PRUnichar * platformAppPath, nsIFile ** aFile);
|
|
|
|
protected:
|
|
// Lookup a mime info by extension, using an optional type hint
|
|
already_AddRefed<nsIMIMEInfo> GetByExtension(const char *aFileExt, const char *aTypeHint = nsnull);
|
|
nsresult FindOSMimeInfoForType(const char * aMimeContentType, nsIURI * aURI, char ** aFileExtension, nsIMIMEInfo ** aMIMEInfo);
|
|
};
|
|
|
|
#endif // nsOSHelperAppService_h__
|