125 lines
3.6 KiB
C++
125 lines
3.6 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_net_WyciwygChannelChild_h
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#define mozilla_net_WyciwygChannelChild_h
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#include "mozilla/net/PWyciwygChannelChild.h"
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#include "nsIWyciwygChannel.h"
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#include "nsIChannel.h"
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#include "nsILoadInfo.h"
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#include "PrivateBrowsingChannel.h"
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class nsIProgressEventSink;
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namespace mozilla {
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namespace net {
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class ChannelEventQueue;
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// TODO: replace with IPDL states
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enum WyciwygChannelChildState {
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WCC_NEW,
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WCC_INIT,
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// States when reading from the channel
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WCC_OPENED,
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WCC_ONSTART,
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WCC_ONDATA,
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WCC_ONSTOP,
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// States when writing to the cache
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WCC_ONWRITE,
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WCC_ONCLOSED
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};
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// Header file contents
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class WyciwygChannelChild final : public PWyciwygChannelChild
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, public nsIWyciwygChannel
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, public PrivateBrowsingChannel<WyciwygChannelChild>
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{
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIREQUEST
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NS_DECL_NSICHANNEL
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NS_DECL_NSIWYCIWYGCHANNEL
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WyciwygChannelChild();
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void AddIPDLReference();
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void ReleaseIPDLReference();
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nsresult Init(nsIURI *uri);
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bool IsSuspended();
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protected:
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virtual ~WyciwygChannelChild();
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bool RecvOnStartRequest(const nsresult& statusCode,
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const int64_t& contentLength,
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const int32_t& source,
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const nsCString& charset,
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const nsCString& securityInfo) override;
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bool RecvOnDataAvailable(const nsCString& data,
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const uint64_t& offset) override;
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bool RecvOnStopRequest(const nsresult& statusCode) override;
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bool RecvCancelEarly(const nsresult& statusCode) override;
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void OnStartRequest(const nsresult& statusCode,
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const int64_t& contentLength,
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const int32_t& source,
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const nsCString& charset,
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const nsCString& securityInfo);
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void OnDataAvailable(const nsCString& data,
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const uint64_t& offset);
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void OnStopRequest(const nsresult& statusCode);
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void CancelEarly(const nsresult& statusCode);
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friend class PrivateBrowsingChannel<WyciwygChannelChild>;
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private:
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nsresult mStatus;
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bool mIsPending;
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bool mCanceled;
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uint32_t mLoadFlags;
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int64_t mContentLength;
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int32_t mCharsetSource;
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nsCString mCharset;
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nsCOMPtr<nsIURI> mURI;
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nsCOMPtr<nsIURI> mOriginalURI;
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nsCOMPtr<nsISupports> mOwner;
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nsCOMPtr<nsILoadInfo> mLoadInfo;
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nsCOMPtr<nsIInterfaceRequestor> mCallbacks;
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nsCOMPtr<nsIProgressEventSink> mProgressSink;
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nsCOMPtr<nsILoadGroup> mLoadGroup;
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nsCOMPtr<nsIStreamListener> mListener;
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nsCOMPtr<nsISupports> mListenerContext;
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nsCOMPtr<nsISupports> mSecurityInfo;
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// FIXME: replace with IPDL states (bug 536319)
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enum WyciwygChannelChildState mState;
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bool mIPCOpen;
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bool mSentAppData;
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RefPtr<ChannelEventQueue> mEventQ;
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friend class WyciwygStartRequestEvent;
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friend class WyciwygDataAvailableEvent;
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friend class WyciwygStopRequestEvent;
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friend class WyciwygCancelEvent;
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};
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inline bool
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WyciwygChannelChild::IsSuspended()
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{
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return false;
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}
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} // namespace net
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} // namespace mozilla
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#endif // mozilla_net_WyciwygChannelChild_h
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