michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef nsSimpleURI_h__
michael@0: #define nsSimpleURI_h__
michael@0: 
michael@0: #include "mozilla/MemoryReporting.h"
michael@0: #include "nsIURI.h"
michael@0: #include "nsISerializable.h"
michael@0: #include "nsString.h"
michael@0: #include "nsIClassInfo.h"
michael@0: #include "nsIMutable.h"
michael@0: #include "nsISizeOf.h"
michael@0: #include "nsIIPCSerializableURI.h"
michael@0: 
michael@0: #define NS_THIS_SIMPLEURI_IMPLEMENTATION_CID         \
michael@0: { /* 0b9bb0c2-fee6-470b-b9b9-9fd9462b5e19 */         \
michael@0:     0x0b9bb0c2,                                      \
michael@0:     0xfee6,                                          \
michael@0:     0x470b,                                          \
michael@0:     {0xb9, 0xb9, 0x9f, 0xd9, 0x46, 0x2b, 0x5e, 0x19} \
michael@0: }
michael@0: 
michael@0: class nsSimpleURI : public nsIURI,
michael@0:                     public nsISerializable,
michael@0:                     public nsIClassInfo,
michael@0:                     public nsIMutable,
michael@0:                     public nsISizeOf,
michael@0:                     public nsIIPCSerializableURI
michael@0: {
michael@0: public:
michael@0:     NS_DECL_ISUPPORTS
michael@0:     NS_DECL_NSIURI
michael@0:     NS_DECL_NSISERIALIZABLE
michael@0:     NS_DECL_NSICLASSINFO
michael@0:     NS_DECL_NSIMUTABLE
michael@0:     NS_DECL_NSIIPCSERIALIZABLEURI
michael@0: 
michael@0:     // nsSimpleURI methods:
michael@0: 
michael@0:     nsSimpleURI();
michael@0:     virtual ~nsSimpleURI();
michael@0: 
michael@0:     // nsISizeOf
michael@0:     // Among the sub-classes that inherit (directly or indirectly) from
michael@0:     // nsSimpleURI, measurement of the following members may be added later if
michael@0:     // DMD finds it is worthwhile:
michael@0:     // - nsJSURI: mBaseURI
michael@0:     // - nsSimpleNestedURI: mInnerURI
michael@0:     // - nsBlobURI: mPrincipal
michael@0:     virtual size_t SizeOfExcludingThis(mozilla::MallocSizeOf aMallocSizeOf) const;
michael@0:     virtual size_t SizeOfIncludingThis(mozilla::MallocSizeOf aMallocSizeOf) const;
michael@0: 
michael@0: protected:
michael@0:     // enum used in a few places to specify how .ref attribute should be handled
michael@0:     enum RefHandlingEnum {
michael@0:         eIgnoreRef,
michael@0:         eHonorRef
michael@0:     };
michael@0: 
michael@0:     // Helper to share code between Equals methods.
michael@0:     virtual nsresult EqualsInternal(nsIURI* other,
michael@0:                                     RefHandlingEnum refHandlingMode,
michael@0:                                     bool* result);
michael@0: 
michael@0:     // Helper to be used by inherited classes who want to test
michael@0:     // equality given an assumed nsSimpleURI.  This must NOT check
michael@0:     // the passed-in other for QI to our CID.
michael@0:     bool EqualsInternal(nsSimpleURI* otherUri, RefHandlingEnum refHandlingMode);
michael@0: 
michael@0:     // NOTE: This takes the refHandlingMode as an argument because
michael@0:     // nsSimpleNestedURI's specialized version needs to know how to clone
michael@0:     // its inner URI.
michael@0:     virtual nsSimpleURI* StartClone(RefHandlingEnum refHandlingMode);
michael@0: 
michael@0:     // Helper to share code between Clone methods.
michael@0:     virtual nsresult CloneInternal(RefHandlingEnum refHandlingMode,
michael@0:                                    nsIURI** clone);
michael@0:     
michael@0:     nsCString mScheme;
michael@0:     nsCString mPath; // NOTE: mPath does not include ref, as an optimization
michael@0:     nsCString mRef;  // so that URIs with different refs can share string data.
michael@0:     bool mMutable;
michael@0:     bool mIsRefValid; // To distinguish between empty-ref and no-ref.
michael@0: };
michael@0: 
michael@0: #endif // nsSimpleURI_h__