1 files changed, 110 insertions, 0 deletions
diff --git a/netwerk/base/nsSimpleURI.h b/netwerk/base/nsSimpleURI.h
new file mode 100644
index 000000000..29bc9b313
--- /dev/null
+++ b/netwerk/base/nsSimpleURI.h
@@ -0,0 +1,110 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 nsSimpleURI_h__
+#define nsSimpleURI_h__
+
+#include "mozilla/MemoryReporting.h"
+#include "nsIURI.h"
+#include "nsIURIWithQuery.h"
+#include "nsISerializable.h"
+#include "nsString.h"
+#include "nsIClassInfo.h"
+#include "nsIMutable.h"
+#include "nsISizeOf.h"
+#include "nsIIPCSerializableURI.h"
+
+namespace mozilla {
+namespace net {
+
+#define NS_THIS_SIMPLEURI_IMPLEMENTATION_CID         \
+{ /* 0b9bb0c2-fee6-470b-b9b9-9fd9462b5e19 */         \
+    0x0b9bb0c2,                                      \
+    0xfee6,                                          \
+    0x470b,                                          \
+    {0xb9, 0xb9, 0x9f, 0xd9, 0x46, 0x2b, 0x5e, 0x19} \
+}
+
+class nsSimpleURI
+    : public nsIURIWithQuery
+    , public nsISerializable
+    , public nsIClassInfo
+    , public nsIMutable
+    , public nsISizeOf
+    , public nsIIPCSerializableURI
+{
+protected:
+    virtual ~nsSimpleURI();
+
+public:
+    NS_DECL_ISUPPORTS
+    NS_DECL_NSIURI
+    NS_DECL_NSIURIWITHQUERY
+    NS_DECL_NSISERIALIZABLE
+    NS_DECL_NSICLASSINFO
+    NS_DECL_NSIMUTABLE
+    NS_DECL_NSIIPCSERIALIZABLEURI
+
+    // nsSimpleURI methods:
+
+    nsSimpleURI();
+
+    // nsISizeOf
+    // Among the sub-classes that inherit (directly or indirectly) from
+    // nsSimpleURI, measurement of the following members may be added later if
+    // DMD finds it is worthwhile:
+    // - nsJSURI: mBaseURI
+    // - nsSimpleNestedURI: mInnerURI
+    // - nsBlobURI: mPrincipal
+    virtual size_t SizeOfExcludingThis(MallocSizeOf aMallocSizeOf) const override;
+    virtual size_t SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const override;
+
+protected:
+    // enum used in a few places to specify how .ref attribute should be handled
+    enum RefHandlingEnum {
+        eIgnoreRef,
+        eHonorRef,
+        eReplaceRef
+    };
+
+    // Helper to share code between Equals methods.
+    virtual nsresult EqualsInternal(nsIURI* other,
+                                    RefHandlingEnum refHandlingMode,
+                                    bool* result);
+
+    // Helper to be used by inherited classes who want to test
+    // equality given an assumed nsSimpleURI.  This must NOT check
+    // the passed-in other for QI to our CID.
+    bool EqualsInternal(nsSimpleURI* otherUri, RefHandlingEnum refHandlingMode);
+
+    // Used by StartClone (and versions of StartClone in subclasses) to
+    // handle the ref in the right way for clones.
+    void SetRefOnClone(nsSimpleURI* url, RefHandlingEnum refHandlingMode,
+                       const nsACString& newRef);
+
+    // NOTE: This takes the refHandlingMode as an argument because
+    // nsSimpleNestedURI's specialized version needs to know how to clone
+    // its inner URI.
+    virtual nsSimpleURI* StartClone(RefHandlingEnum refHandlingMode,
+                                    const nsACString& newRef);
+
+    // Helper to share code between Clone methods.
+    virtual nsresult CloneInternal(RefHandlingEnum refHandlingMode,
+                                   const nsACString &newRef,
+                                   nsIURI** clone);
+    
+    nsCString mScheme;
+    nsCString mPath; // NOTE: mPath does not include ref, as an optimization
+    nsCString mRef;  // so that URIs with different refs can share string data.
+    nsCString mQuery;  // so that URLs with different querys can share string data.
+    bool mMutable;
+    bool mIsRefValid; // To distinguish between empty-ref and no-ref.
+    bool mIsQueryValid; // To distinguish between empty-query and no-query.
+};
+
+} // namespace net
+} // namespace mozilla
+
+#endif // nsSimpleURI_h__