1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/netwerk/protocol/wyciwyg/WyciwygChannelChild.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,121 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +#ifndef mozilla_net_WyciwygChannelChild_h
1.9 +#define mozilla_net_WyciwygChannelChild_h
1.10 +
1.11 +#include "mozilla/net/PWyciwygChannelChild.h"
1.12 +#include "nsIWyciwygChannel.h"
1.13 +#include "nsIChannel.h"
1.14 +#include "PrivateBrowsingChannel.h"
1.15 +
1.16 +class nsIProgressEventSink;
1.17 +
1.18 +namespace mozilla {
1.19 +namespace net {
1.20 +
1.21 +class ChannelEventQueue;
1.22 +
1.23 +// TODO: replace with IPDL states
1.24 +enum WyciwygChannelChildState {
1.25 + WCC_NEW,
1.26 + WCC_INIT,
1.27 +
1.28 + // States when reading from the channel
1.29 + WCC_OPENED,
1.30 + WCC_ONSTART,
1.31 + WCC_ONDATA,
1.32 + WCC_ONSTOP,
1.33 +
1.34 + // States when writing to the cache
1.35 + WCC_ONWRITE,
1.36 + WCC_ONCLOSED
1.37 +};
1.38 +
1.39 +
1.40 +// Header file contents
1.41 +class WyciwygChannelChild : public PWyciwygChannelChild
1.42 + , public nsIWyciwygChannel
1.43 + , public PrivateBrowsingChannel<WyciwygChannelChild>
1.44 +{
1.45 +public:
1.46 + NS_DECL_ISUPPORTS
1.47 + NS_DECL_NSIREQUEST
1.48 + NS_DECL_NSICHANNEL
1.49 + NS_DECL_NSIWYCIWYGCHANNEL
1.50 +
1.51 + WyciwygChannelChild();
1.52 + virtual ~WyciwygChannelChild();
1.53 +
1.54 + void AddIPDLReference();
1.55 + void ReleaseIPDLReference();
1.56 +
1.57 + nsresult Init(nsIURI *uri);
1.58 +
1.59 + bool IsSuspended();
1.60 +
1.61 +protected:
1.62 + bool RecvOnStartRequest(const nsresult& statusCode,
1.63 + const int64_t& contentLength,
1.64 + const int32_t& source,
1.65 + const nsCString& charset,
1.66 + const nsCString& securityInfo) MOZ_OVERRIDE;
1.67 + bool RecvOnDataAvailable(const nsCString& data,
1.68 + const uint64_t& offset) MOZ_OVERRIDE;
1.69 + bool RecvOnStopRequest(const nsresult& statusCode) MOZ_OVERRIDE;
1.70 + bool RecvCancelEarly(const nsresult& statusCode) MOZ_OVERRIDE;
1.71 +
1.72 + void OnStartRequest(const nsresult& statusCode,
1.73 + const int64_t& contentLength,
1.74 + const int32_t& source,
1.75 + const nsCString& charset,
1.76 + const nsCString& securityInfo);
1.77 + void OnDataAvailable(const nsCString& data,
1.78 + const uint64_t& offset);
1.79 + void OnStopRequest(const nsresult& statusCode);
1.80 + void CancelEarly(const nsresult& statusCode);
1.81 +
1.82 + friend class PrivateBrowsingChannel<WyciwygChannelChild>;
1.83 +
1.84 +private:
1.85 + nsresult mStatus;
1.86 + bool mIsPending;
1.87 + bool mCanceled;
1.88 + uint32_t mLoadFlags;
1.89 + int64_t mContentLength;
1.90 + int32_t mCharsetSource;
1.91 + nsCString mCharset;
1.92 + nsCOMPtr<nsIURI> mURI;
1.93 + nsCOMPtr<nsIURI> mOriginalURI;
1.94 + nsCOMPtr<nsISupports> mOwner;
1.95 + nsCOMPtr<nsIInterfaceRequestor> mCallbacks;
1.96 + nsCOMPtr<nsIProgressEventSink> mProgressSink;
1.97 + nsCOMPtr<nsILoadGroup> mLoadGroup;
1.98 + nsCOMPtr<nsIStreamListener> mListener;
1.99 + nsCOMPtr<nsISupports> mListenerContext;
1.100 + nsCOMPtr<nsISupports> mSecurityInfo;
1.101 +
1.102 + // FIXME: replace with IPDL states (bug 536319)
1.103 + enum WyciwygChannelChildState mState;
1.104 +
1.105 + bool mIPCOpen;
1.106 + bool mSentAppData;
1.107 + nsRefPtr<ChannelEventQueue> mEventQ;
1.108 +
1.109 + friend class WyciwygStartRequestEvent;
1.110 + friend class WyciwygDataAvailableEvent;
1.111 + friend class WyciwygStopRequestEvent;
1.112 + friend class WyciwygCancelEvent;
1.113 +};
1.114 +
1.115 +inline bool
1.116 +WyciwygChannelChild::IsSuspended()
1.117 +{
1.118 + return false;
1.119 +}
1.120 +
1.121 +} // namespace net
1.122 +} // namespace mozilla
1.123 +
1.124 +#endif // mozilla_net_WyciwygChannelChild_h
