mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-22 09:45:41 +00:00
86 lines
2.7 KiB
C++
86 lines
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; 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 nsAboutCacheEntry_h__
|
|
#define nsAboutCacheEntry_h__
|
|
|
|
#include "nsIAboutModule.h"
|
|
#include "nsICacheEntryOpenCallback.h"
|
|
#include "nsICacheEntry.h"
|
|
#include "nsIStreamListener.h"
|
|
#include "nsString.h"
|
|
#include "nsCOMPtr.h"
|
|
|
|
class nsIAsyncOutputStream;
|
|
class nsIInputStream;
|
|
class nsILoadContextInfo;
|
|
class nsIURI;
|
|
|
|
class nsAboutCacheEntry final : public nsIAboutModule {
|
|
public:
|
|
NS_DECL_ISUPPORTS
|
|
NS_DECL_NSIABOUTMODULE
|
|
|
|
private:
|
|
virtual ~nsAboutCacheEntry() = default;
|
|
|
|
class Channel final : public nsICacheEntryOpenCallback,
|
|
public nsICacheEntryMetaDataVisitor,
|
|
public nsIStreamListener,
|
|
public nsIChannel {
|
|
public:
|
|
NS_DECL_ISUPPORTS
|
|
NS_DECL_NSICACHEENTRYOPENCALLBACK
|
|
NS_DECL_NSICACHEENTRYMETADATAVISITOR
|
|
NS_DECL_NSIREQUESTOBSERVER
|
|
NS_DECL_NSISTREAMLISTENER
|
|
NS_FORWARD_SAFE_NSICHANNEL(mChannel)
|
|
NS_FORWARD_SAFE_NSIREQUEST(mChannel)
|
|
|
|
Channel() : mBuffer(nullptr), mWaitingForData(false), mHexDumpState(0) {}
|
|
|
|
private:
|
|
virtual ~Channel() = default;
|
|
|
|
public:
|
|
MOZ_MUST_USE nsresult Init(nsIURI *uri, nsILoadInfo *aLoadInfo);
|
|
|
|
MOZ_MUST_USE nsresult GetContentStream(nsIURI *, nsIInputStream **);
|
|
MOZ_MUST_USE nsresult OpenCacheEntry(nsIURI *);
|
|
MOZ_MUST_USE nsresult OpenCacheEntry();
|
|
MOZ_MUST_USE nsresult WriteCacheEntryDescription(nsICacheEntry *);
|
|
MOZ_MUST_USE nsresult WriteCacheEntryUnavailable();
|
|
MOZ_MUST_USE nsresult ParseURI(nsIURI *uri, nsACString &storageName,
|
|
nsILoadContextInfo **loadInfo,
|
|
nsCString &enahnceID, nsIURI **cacheUri);
|
|
void CloseContent();
|
|
|
|
static MOZ_MUST_USE nsresult PrintCacheData(
|
|
nsIInputStream *aInStream, void *aClosure, const char *aFromSegment,
|
|
uint32_t aToOffset, uint32_t aCount, uint32_t *aWriteCount);
|
|
|
|
private:
|
|
nsCString mStorageName, mEnhanceId;
|
|
nsCOMPtr<nsILoadContextInfo> mLoadInfo;
|
|
nsCOMPtr<nsIURI> mCacheURI;
|
|
|
|
nsCString *mBuffer;
|
|
nsCOMPtr<nsIAsyncOutputStream> mOutputStream;
|
|
bool mWaitingForData;
|
|
uint32_t mHexDumpState;
|
|
|
|
nsCOMPtr<nsIChannel> mChannel;
|
|
};
|
|
};
|
|
|
|
#define NS_ABOUT_CACHE_ENTRY_MODULE_CID \
|
|
{ /* 7fa5237d-b0eb-438f-9e50-ca0166e63788 */ \
|
|
0x7fa5237d, 0xb0eb, 0x438f, { \
|
|
0x9e, 0x50, 0xca, 0x01, 0x66, 0xe6, 0x37, 0x88 \
|
|
} \
|
|
}
|
|
|
|
#endif // nsAboutCacheEntry_h__
|