michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef nsAboutCacheEntry_h__
michael@0: #define nsAboutCacheEntry_h__
michael@0: 
michael@0: #include "nsIAboutModule.h"
michael@0: #include "nsICacheListener.h"
michael@0: #include "nsICacheEntryDescriptor.h"
michael@0: #include "nsCOMPtr.h"
michael@0: 
michael@0: class nsIAsyncOutputStream;
michael@0: class nsIInputStream;
michael@0: class nsIURI;
michael@0: class nsCString;
michael@0: 
michael@0: class nsAboutCacheEntry : public nsIAboutModule
michael@0:                         , public nsICacheMetaDataVisitor
michael@0:                         , public nsICacheListener
michael@0: {
michael@0: public:
michael@0:     NS_DECL_ISUPPORTS
michael@0:     NS_DECL_NSIABOUTMODULE
michael@0:     NS_DECL_NSICACHEMETADATAVISITOR
michael@0:     NS_DECL_NSICACHELISTENER
michael@0: 
michael@0:     nsAboutCacheEntry()
michael@0:         : mBuffer(nullptr)
michael@0:     {}
michael@0: 
michael@0:     virtual ~nsAboutCacheEntry() {}
michael@0: 
michael@0: private:
michael@0:     nsresult GetContentStream(nsIURI *, nsIInputStream **);
michael@0:     nsresult OpenCacheEntry(nsIURI *);
michael@0:     nsresult WriteCacheEntryDescription(nsICacheEntryDescriptor *);
michael@0:     nsresult WriteCacheEntryUnavailable();
michael@0:     nsresult ParseURI(nsIURI *, nsCString &, bool &, nsCString &);
michael@0: 
michael@0: private:
michael@0:     nsCString *mBuffer;
michael@0:     nsCOMPtr<nsIAsyncOutputStream> mOutputStream;
michael@0: };
michael@0: 
michael@0: #define NS_ABOUT_CACHE_ENTRY_MODULE_CID              \
michael@0: { /* 7fa5237d-b0eb-438f-9e50-ca0166e63788 */         \
michael@0:     0x7fa5237d,                                      \
michael@0:     0xb0eb,                                          \
michael@0:     0x438f,                                          \
michael@0:     {0x9e, 0x50, 0xca, 0x01, 0x66, 0xe6, 0x37, 0x88} \
michael@0: }
michael@0: 
michael@0: #endif // nsAboutCacheEntry_h__