/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* 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 nsStreamLoader_h__ #define nsStreamLoader_h__ #include "nsIThreadRetargetableStreamListener.h" #include "nsIStreamLoader.h" #include "nsCOMPtr.h" #include "mozilla/Attributes.h" #include "mozilla/Vector.h" class nsIRequest; namespace mozilla { namespace net { class nsStreamLoader final : public nsIStreamLoader , public nsIThreadRetargetableStreamListener { public: NS_DECL_THREADSAFE_ISUPPORTS NS_DECL_NSISTREAMLOADER NS_DECL_NSIREQUESTOBSERVER NS_DECL_NSISTREAMLISTENER NS_DECL_NSITHREADRETARGETABLESTREAMLISTENER nsStreamLoader(); static nsresult Create(nsISupports *aOuter, REFNSIID aIID, void **aResult); protected: ~nsStreamLoader(); static nsresult WriteSegmentFun(nsIInputStream *, void *, const char *, uint32_t, uint32_t, uint32_t *); // Utility method to free mData, if present, and update other state to // reflect that no data has been allocated. void ReleaseData(); nsCOMPtr<nsIStreamLoaderObserver> mObserver; nsCOMPtr<nsISupports> mContext; // the observer's context nsCOMPtr<nsIRequest> mRequest; nsCOMPtr<nsIRequestObserver> mRequestObserver; // Buffer to accumulate incoming data. We preallocate if contentSize is // available. mozilla::Vector<uint8_t, 0> mData; }; } // namespace net } // namespace mozilla #endif // nsStreamLoader_h__