1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/image/decoders/icon/mac/nsIconChannel.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,55 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*-
1.5 + *
1.6 + * This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +#ifndef nsIconChannel_h___
1.11 +#define nsIconChannel_h___
1.12 +
1.13 +#include "mozilla/Attributes.h"
1.14 +
1.15 +#include "nsCOMPtr.h"
1.16 +#include "nsXPIDLString.h"
1.17 +#include "nsIChannel.h"
1.18 +#include "nsILoadGroup.h"
1.19 +#include "nsIInterfaceRequestor.h"
1.20 +#include "nsIInterfaceRequestorUtils.h"
1.21 +#include "nsIInputStreamPump.h"
1.22 +#include "nsIStreamListener.h"
1.23 +#include "nsIURI.h"
1.24 +
1.25 +class nsIFile;
1.26 +
1.27 +class nsIconChannel MOZ_FINAL : public nsIChannel, public nsIStreamListener
1.28 +{
1.29 +public:
1.30 + NS_DECL_THREADSAFE_ISUPPORTS
1.31 + NS_DECL_NSIREQUEST
1.32 + NS_DECL_NSICHANNEL
1.33 + NS_DECL_NSIREQUESTOBSERVER
1.34 + NS_DECL_NSISTREAMLISTENER
1.35 +
1.36 + nsIconChannel();
1.37 + virtual ~nsIconChannel();
1.38 +
1.39 + nsresult Init(nsIURI* uri);
1.40 +
1.41 +protected:
1.42 + nsCOMPtr<nsIURI> mUrl;
1.43 + nsCOMPtr<nsIURI> mOriginalURI;
1.44 + int64_t mContentLength;
1.45 + nsCOMPtr<nsILoadGroup> mLoadGroup;
1.46 + nsCOMPtr<nsIInterfaceRequestor> mCallbacks;
1.47 + nsCOMPtr<nsISupports> mOwner;
1.48 +
1.49 + nsCOMPtr<nsIInputStreamPump> mPump;
1.50 + nsCOMPtr<nsIStreamListener> mListener;
1.51 +
1.52 + nsresult MakeInputStream(nsIInputStream** _retval, bool nonBlocking);
1.53 +
1.54 + nsresult ExtractIconInfoFromUrl(nsIFile ** aLocalFile, uint32_t * aDesiredImageSize,
1.55 + nsACString &aContentType, nsACString &aFileExtension);
1.56 +};
1.57 +
1.58 +#endif /* nsIconChannel_h___ */
