gecko/netwerk/protocol/http/HttpChannelParent.h

131 lines
4.7 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set sw=2 ts=8 et tw=80 : */
/* 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 mozilla_net_HttpChannelParent_h
#define mozilla_net_HttpChannelParent_h
#include "nsHttp.h"
#include "mozilla/dom/PBrowserParent.h"
#include "mozilla/net/PHttpChannelParent.h"
#include "mozilla/net/NeckoCommon.h"
#include "mozilla/net/NeckoParent.h"
#include "nsIParentRedirectingChannel.h"
#include "nsIProgressEventSink.h"
#include "nsHttpChannel.h"
class nsICacheEntry;
class nsIAssociatedContentSecurity;
class nsHttpHandler;
namespace mozilla {
namespace dom{
class TabParent;
}
namespace net {
class HttpChannelParentListener;
class HttpChannelParent : public PHttpChannelParent
, public nsIParentRedirectingChannel
, public nsIProgressEventSink
, public nsIInterfaceRequestor
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIREQUESTOBSERVER
NS_DECL_NSISTREAMLISTENER
NS_DECL_NSIPARENTCHANNEL
NS_DECL_NSIPARENTREDIRECTINGCHANNEL
NS_DECL_NSIPROGRESSEVENTSINK
NS_DECL_NSIINTERFACEREQUESTOR
HttpChannelParent(mozilla::dom::PBrowserParent* iframeEmbedding,
nsILoadContext* aLoadContext,
PBOverrideStatus aStatus);
virtual ~HttpChannelParent();
bool Init(const HttpChannelCreationArgs& aOpenArgs);
protected:
// used to connect redirected-to channel in parent with just created
// ChildChannel. Used during redirects.
bool ConnectChannel(const uint32_t& channelId);
bool DoAsyncOpen(const URIParams& uri,
const OptionalURIParams& originalUri,
const OptionalURIParams& docUri,
const OptionalURIParams& referrerUri,
const OptionalURIParams& internalRedirectUri,
const uint32_t& loadFlags,
const RequestHeaderTuples& requestHeaders,
const nsHttpAtom& requestMethod,
const OptionalInputStreamParams& uploadStream,
const bool& uploadStreamHasHeaders,
const uint16_t& priority,
const uint8_t& redirectionLimit,
const bool& allowPipelining,
const bool& forceAllowThirdPartyCookie,
const bool& doResumeAt,
const uint64_t& startPos,
const nsCString& entityID,
const bool& chooseApplicationCache,
const nsCString& appCacheClientID,
const bool& allowSpdy);
virtual bool RecvSetPriority(const uint16_t& priority);
virtual bool RecvSetCacheTokenCachedCharset(const nsCString& charset);
virtual bool RecvSuspend();
virtual bool RecvResume();
virtual bool RecvCancel(const nsresult& status);
virtual bool RecvRedirect2Verify(const nsresult& result,
const RequestHeaderTuples& changedHeaders,
const OptionalURIParams& apiRedirectUri);
virtual bool RecvUpdateAssociatedContentSecurity(const int32_t& broken,
const int32_t& no);
virtual bool RecvDocumentChannelCleanup();
virtual bool RecvMarkOfflineCacheEntryAsForeign();
virtual void ActorDestroy(ActorDestroyReason why);
protected:
friend class mozilla::net::HttpChannelParentListener;
nsRefPtr<mozilla::dom::TabParent> mTabParent;
private:
nsCOMPtr<nsIChannel> mChannel;
nsCOMPtr<nsICacheEntry> mCacheEntry;
nsCOMPtr<nsIAssociatedContentSecurity> mAssociatedContentSecurity;
bool mIPCClosed; // PHttpChannel actor has been Closed()
nsCOMPtr<nsIChannel> mRedirectChannel;
nsCOMPtr<nsIAsyncVerifyRedirectCallback> mRedirectCallback;
nsAutoPtr<class nsHttpChannel::OfflineCacheEntryAsForeignMarker> mOfflineForeignMarker;
// state for combining OnStatus/OnProgress with OnDataAvailable
// into one IPDL call to child.
nsresult mStoredStatus;
uint64_t mStoredProgress;
uint64_t mStoredProgressMax;
bool mSentRedirect1Begin : 1;
bool mSentRedirect1BeginFailed : 1;
bool mReceivedRedirect2Verify : 1;
PBOverrideStatus mPBOverride;
nsCOMPtr<nsILoadContext> mLoadContext;
nsRefPtr<nsHttpHandler> mHttpHandler;
};
} // namespace net
} // namespace mozilla
#endif // mozilla_net_HttpChannelParent_h