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127 lines
3.3 KiB
C++
127 lines
3.3 KiB
C++
// Stuff to link the old imp to the new api - will go away!
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#ifndef OLDWRAPPERS__H__
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#define OLDWRAPPERS__H__
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#include "nsICacheEntry.h"
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#include "nsICacheListener.h"
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#include "nsICacheStorage.h"
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#include "nsCOMPtr.h"
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#include "nsICacheEntryOpenCallback.h"
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#include "nsICacheEntryDescriptor.h"
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#include "nsThreadUtils.h"
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#include "mozilla/TimeStamp.h"
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class nsIURI;
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class nsICacheEntryOpenCallback;
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class nsIApplicationCache;
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class nsILoadContextInfo;
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namespace mozilla { namespace net {
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class CacheStorage;
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class _OldCacheEntryWrapper : public nsICacheEntry
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{
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public:
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NS_DECL_THREADSAFE_ISUPPORTS
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NS_FORWARD_SAFE_NSICACHEENTRYDESCRIPTOR(mOldDesc)
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NS_FORWARD_NSICACHEENTRYINFO(mOldInfo->)
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NS_IMETHOD AsyncDoom(nsICacheEntryDoomCallback* listener);
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NS_IMETHOD GetPersistent(bool *aPersistToDisk);
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NS_IMETHOD SetValid() { return NS_OK; }
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NS_IMETHOD MetaDataReady() { return NS_OK; }
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NS_IMETHOD Recreate(bool, nsICacheEntry**);
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NS_IMETHOD GetDataSize(int64_t *size);
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NS_IMETHOD OpenInputStream(int64_t offset, nsIInputStream * *_retval);
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NS_IMETHOD OpenOutputStream(int64_t offset, nsIOutputStream * *_retval);
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NS_IMETHOD MaybeMarkValid();
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NS_IMETHOD HasWriteAccess(bool aWriteOnly, bool *aWriteAccess);
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_OldCacheEntryWrapper(nsICacheEntryDescriptor* desc);
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_OldCacheEntryWrapper(nsICacheEntryInfo* info);
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virtual ~_OldCacheEntryWrapper();
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private:
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_OldCacheEntryWrapper() MOZ_DELETE;
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nsICacheEntryDescriptor* mOldDesc; // ref holded in mOldInfo
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nsCOMPtr<nsICacheEntryInfo> mOldInfo;
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};
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class _OldCacheLoad : public nsRunnable
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, public nsICacheListener
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{
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public:
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECL_NSIRUNNABLE
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NS_DECL_NSICACHELISTENER
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_OldCacheLoad(nsCSubstring const& aScheme,
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nsCSubstring const& aCacheKey,
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nsICacheEntryOpenCallback* aCallback,
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nsIApplicationCache* aAppCache,
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nsILoadContextInfo* aLoadInfo,
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bool aWriteToDisk,
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uint32_t aFlags);
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virtual ~_OldCacheLoad();
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nsresult Start();
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private:
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void Check();
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nsCOMPtr<nsIEventTarget> mCacheThread;
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nsCString const mScheme;
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nsCString const mCacheKey;
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nsCOMPtr<nsICacheEntryOpenCallback> mCallback;
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nsCOMPtr<nsILoadContextInfo> mLoadInfo;
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uint32_t const mFlags;
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bool const mWriteToDisk : 1;
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bool mNew : 1;
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bool mOpening : 1;
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bool mSync : 1;
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nsCOMPtr<nsICacheEntry> mCacheEntry;
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nsresult mStatus;
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uint32_t mRunCount;
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nsCOMPtr<nsIApplicationCache> mAppCache;
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mozilla::TimeStamp mLoadStart;
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};
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class _OldStorage : public nsICacheStorage
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{
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NS_DECL_THREADSAFE_ISUPPORTS
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NS_DECL_NSICACHESTORAGE
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public:
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_OldStorage(nsILoadContextInfo* aInfo,
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bool aAllowDisk,
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bool aLookupAppCache,
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bool aOfflineStorage,
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nsIApplicationCache* aAppCache);
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private:
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virtual ~_OldStorage();
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nsresult AssembleCacheKey(nsIURI *aURI, nsACString const & aIdExtension,
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nsACString & aCacheKey, nsACString & aScheme);
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nsresult ChooseApplicationCache(nsCSubstring const &cacheKey, nsIApplicationCache** aCache);
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nsCOMPtr<nsILoadContextInfo> mLoadInfo;
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nsCOMPtr<nsIApplicationCache> mAppCache;
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bool const mWriteToDisk : 1;
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bool const mLookupAppCache : 1;
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bool const mOfflineStorage : 1;
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};
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}}
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#endif
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