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comparison: netwerk/cache2/OldWrappers.h
netwerk/cache2/OldWrappers.h
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:09adadce84c7 |
|---|---|
| 1 // Stuff to link the old imp to the new api - will go away! | |
| 2 | |
| 3 #ifndef OLDWRAPPERS__H__ | |
| 4 #define OLDWRAPPERS__H__ | |
| 5 | |
| 6 #include "nsICacheEntry.h" | |
| 7 #include "nsICacheListener.h" | |
| 8 #include "nsICacheStorage.h" | |
| 9 | |
| 10 #include "nsCOMPtr.h" | |
| 11 #include "nsICacheEntryOpenCallback.h" | |
| 12 #include "nsICacheEntryDescriptor.h" | |
| 13 #include "nsThreadUtils.h" | |
| 14 #include "mozilla/TimeStamp.h" | |
| 15 | |
| 16 class nsIURI; | |
| 17 class nsICacheEntryOpenCallback; | |
| 18 class nsICacheStorageConsumptionObserver; | |
| 19 class nsIApplicationCache; | |
| 20 class nsILoadContextInfo; | |
| 21 | |
| 22 namespace mozilla { namespace net { | |
| 23 | |
| 24 class CacheStorage; | |
| 25 | |
| 26 class _OldCacheEntryWrapper : public nsICacheEntry | |
| 27 { | |
| 28 public: | |
| 29 NS_DECL_THREADSAFE_ISUPPORTS | |
| 30 NS_FORWARD_SAFE_NSICACHEENTRYDESCRIPTOR(mOldDesc) | |
| 31 NS_FORWARD_NSICACHEENTRYINFO(mOldInfo->) | |
| 32 | |
| 33 NS_IMETHOD AsyncDoom(nsICacheEntryDoomCallback* listener); | |
| 34 NS_IMETHOD GetPersistent(bool *aPersistToDisk); | |
| 35 NS_IMETHOD SetValid() { return NS_OK; } | |
| 36 NS_IMETHOD MetaDataReady() { return NS_OK; } | |
| 37 NS_IMETHOD Recreate(bool, nsICacheEntry**); | |
| 38 NS_IMETHOD GetDataSize(int64_t *size); | |
| 39 NS_IMETHOD OpenInputStream(int64_t offset, nsIInputStream * *_retval); | |
| 40 NS_IMETHOD OpenOutputStream(int64_t offset, nsIOutputStream * *_retval); | |
| 41 NS_IMETHOD MaybeMarkValid(); | |
| 42 NS_IMETHOD HasWriteAccess(bool aWriteOnly, bool *aWriteAccess); | |
| 43 | |
| 44 _OldCacheEntryWrapper(nsICacheEntryDescriptor* desc); | |
| 45 _OldCacheEntryWrapper(nsICacheEntryInfo* info); | |
| 46 | |
| 47 virtual ~_OldCacheEntryWrapper(); | |
| 48 | |
| 49 private: | |
| 50 _OldCacheEntryWrapper() MOZ_DELETE; | |
| 51 nsICacheEntryDescriptor* mOldDesc; // ref holded in mOldInfo | |
| 52 nsCOMPtr<nsICacheEntryInfo> mOldInfo; | |
| 53 }; | |
| 54 | |
| 55 | |
| 56 class _OldCacheLoad : public nsRunnable | |
| 57 , public nsICacheListener | |
| 58 { | |
| 59 public: | |
| 60 NS_DECL_ISUPPORTS_INHERITED | |
| 61 NS_DECL_NSIRUNNABLE | |
| 62 NS_DECL_NSICACHELISTENER | |
| 63 | |
| 64 _OldCacheLoad(nsCSubstring const& aScheme, | |
| 65 nsCSubstring const& aCacheKey, | |
| 66 nsICacheEntryOpenCallback* aCallback, | |
| 67 nsIApplicationCache* aAppCache, | |
| 68 nsILoadContextInfo* aLoadInfo, | |
| 69 bool aWriteToDisk, | |
| 70 uint32_t aFlags); | |
| 71 virtual ~_OldCacheLoad(); | |
| 72 | |
| 73 nsresult Start(); | |
| 74 | |
| 75 private: | |
| 76 void Check(); | |
| 77 | |
| 78 nsCOMPtr<nsIEventTarget> mCacheThread; | |
| 79 | |
| 80 nsCString const mScheme; | |
| 81 nsCString const mCacheKey; | |
| 82 nsCOMPtr<nsICacheEntryOpenCallback> mCallback; | |
| 83 nsCOMPtr<nsILoadContextInfo> mLoadInfo; | |
| 84 uint32_t const mFlags; | |
| 85 | |
| 86 bool const mWriteToDisk : 1; | |
| 87 bool mNew : 1; | |
| 88 bool mOpening : 1; | |
| 89 bool mSync : 1; | |
| 90 | |
| 91 nsCOMPtr<nsICacheEntry> mCacheEntry; | |
| 92 nsresult mStatus; | |
| 93 uint32_t mRunCount; | |
| 94 nsCOMPtr<nsIApplicationCache> mAppCache; | |
| 95 | |
| 96 mozilla::TimeStamp mLoadStart; | |
| 97 }; | |
| 98 | |
| 99 | |
| 100 class _OldStorage : public nsICacheStorage | |
| 101 { | |
| 102 NS_DECL_THREADSAFE_ISUPPORTS | |
| 103 NS_DECL_NSICACHESTORAGE | |
| 104 | |
| 105 public: | |
| 106 _OldStorage(nsILoadContextInfo* aInfo, | |
| 107 bool aAllowDisk, | |
| 108 bool aLookupAppCache, | |
| 109 bool aOfflineStorage, | |
| 110 nsIApplicationCache* aAppCache); | |
| 111 | |
| 112 private: | |
| 113 virtual ~_OldStorage(); | |
| 114 nsresult AssembleCacheKey(nsIURI *aURI, nsACString const & aIdExtension, | |
| 115 nsACString & aCacheKey, nsACString & aScheme); | |
| 116 nsresult ChooseApplicationCache(nsCSubstring const &cacheKey, nsIApplicationCache** aCache); | |
| 117 | |
| 118 nsCOMPtr<nsILoadContextInfo> mLoadInfo; | |
| 119 nsCOMPtr<nsIApplicationCache> mAppCache; | |
| 120 bool const mWriteToDisk : 1; | |
| 121 bool const mLookupAppCache : 1; | |
| 122 bool const mOfflineStorage : 1; | |
| 123 }; | |
| 124 | |
| 125 class _OldGetDiskConsumption : public nsRunnable, | |
| 126 public nsICacheVisitor | |
| 127 { | |
| 128 public: | |
| 129 static nsresult Get(nsICacheStorageConsumptionObserver* aCallback); | |
| 130 | |
| 131 private: | |
| 132 _OldGetDiskConsumption(nsICacheStorageConsumptionObserver* aCallback); | |
| 133 virtual ~_OldGetDiskConsumption() {} | |
| 134 NS_DECL_ISUPPORTS_INHERITED | |
| 135 NS_DECL_NSICACHEVISITOR | |
| 136 NS_DECL_NSIRUNNABLE | |
| 137 | |
| 138 nsCOMPtr<nsICacheStorageConsumptionObserver> mCallback; | |
| 139 int64_t mSize; | |
| 140 }; | |
| 141 | |
| 142 }} | |
| 143 | |
| 144 #endif |
