Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 67 insertions, 0 deletions

diff --git a/netwerk/cache/nsCacheSession.h b/netwerk/cache/nsCacheSession.h
new file mode 100644
index 0000000000..59bb748231
--- /dev/null
+++ b/netwerk/cache/nsCacheSession.h
@@ -0,0 +1,67 @@
+/* -*- 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 _nsCacheSession_h_
+#define _nsCacheSession_h_
+
+#include "nspr.h"
+#include "nsError.h"
+#include "nsCOMPtr.h"
+#include "nsICacheSession.h"
+#include "nsIFile.h"
+#include "nsString.h"
+
+class nsCacheSession : public nsICacheSession {
+  virtual ~nsCacheSession();
+
+ public:
+  NS_DECL_ISUPPORTS
+  NS_DECL_NSICACHESESSION
+
+  nsCacheSession(const char* clientID, nsCacheStoragePolicy storagePolicy,
+                 bool streamBased);
+
+  nsCString* ClientID() { return &mClientID; }
+
+  enum SessionInfo {
+    eStoragePolicyMask = 0x000000FF,
+    eStreamBasedMask = 0x00000100,
+    eDoomEntriesIfExpiredMask = 0x00001000,
+    ePrivateMask = 0x00010000
+  };
+
+  void MarkStreamBased() { mInfo |= eStreamBasedMask; }
+  void ClearStreamBased() { mInfo &= ~eStreamBasedMask; }
+  bool IsStreamBased() { return (mInfo & eStreamBasedMask) != 0; }
+
+  void MarkDoomEntriesIfExpired() { mInfo |= eDoomEntriesIfExpiredMask; }
+  void ClearDoomEntriesIfExpired() { mInfo &= ~eDoomEntriesIfExpiredMask; }
+  bool WillDoomEntriesIfExpired() {
+    return (0 != (mInfo & eDoomEntriesIfExpiredMask));
+  }
+
+  void MarkPrivate() { mInfo |= ePrivateMask; }
+  void MarkPublic() { mInfo &= ~ePrivateMask; }
+  bool IsPrivate() { return (mInfo & ePrivateMask) != 0; }
+  nsCacheStoragePolicy StoragePolicy() {
+    return (nsCacheStoragePolicy)(mInfo & eStoragePolicyMask);
+  }
+
+  void SetStoragePolicy(nsCacheStoragePolicy policy) {
+    NS_ASSERTION(policy <= 0xFF, "too many bits in nsCacheStoragePolicy");
+    mInfo &= ~eStoragePolicyMask;  // clear storage policy bits
+    mInfo |= policy;
+  }
+
+  nsIFile* ProfileDir() { return mProfileDir; }
+
+ private:
+  nsCString mClientID;
+  uint32_t mInfo;
+  nsCOMPtr<nsIFile> mProfileDir;
+};
+
+#endif  // _nsCacheSession_h_