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C/C++ Source or Header  |  2006-05-08  |  69KB  |  1,184 lines
  1. /* ***** BEGIN LICENSE BLOCK *****
  2.  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
  3.  *
  4.  * The contents of this file are subject to the Mozilla Public License Version
  5.  * 1.1 (the "License"); you may not use this file except in compliance with
  6.  * the License. You may obtain a copy of the License at
  7.  * http://www.mozilla.org/MPL/
  8.  *
  9.  * Software distributed under the License is distributed on an "AS IS" basis,
  10.  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  11.  * for the specific language governing rights and limitations under the
  12.  * License.
  13.  *
  14.  * The Original Code is XPCOM.
  15.  *
  16.  * The Initial Developer of the Original Code is Netscape Communications Corp.
  17.  * Portions created by the Initial Developer are Copyright (C) 2001
  18.  * the Initial Developer. All Rights Reserved.
  19.  *
  20.  * Contributor(s):
  21.  *
  22.  * Alternatively, the contents of this file may be used under the terms of
  23.  * either the GNU General Public License Version 2 or later (the "GPL"), or
  24.  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  25.  * in which case the provisions of the GPL or the LGPL are applicable instead
  26.  * of those above. If you wish to allow use of your version of this file only
  27.  * under the terms of either the GPL or the LGPL, and not to allow others to
  28.  * use your version of this file under the terms of the MPL, indicate your
  29.  * decision by deleting the provisions above and replace them with the notice
  30.  * and other provisions required by the GPL or the LGPL. If you do not delete
  31.  * the provisions above, a recipient may use your version of this file under
  32.  * the terms of any one of the MPL, the GPL or the LGPL.
  33.  *
  34.  * ***** END LICENSE BLOCK ***** */
  35.  
  36.  
  37. #ifndef nsISupportsImpl_h__
  38. #define nsISupportsImpl_h__
  39.  
  40. #ifndef nscore_h___
  41. #include "nscore.h"
  42. #endif
  43.  
  44. #ifndef nsISupportsBase_h__
  45. #include "nsISupportsBase.h"
  46. #endif
  47.  
  48. #if defined(XPCOM_GLUE) && !defined(XPCOM_GLUE_USE_NSPR)
  49. // If we're being linked as standalone glue, we don't want a dynamic dependency
  50. // on NSPR libs, so we skip the debug thread-safety checks, and we cannot use
  51. // the THREADSAFE_ISUPPORTS macros.
  52.  
  53. #define XPCOM_GLUE_AVOID_NSPR
  54.  
  55. #endif
  56.  
  57.  
  58. #if !defined(XPCOM_GLUE_AVOID_NSPR)
  59. #include "prthread.h" /* needed for thread-safety checks */
  60. #include "pratom.h"   /* needed for PR_AtomicIncrement and PR_AtomicDecrement */
  61. #endif
  62.  
  63. #include "nsDebug.h"
  64. #include "nsTraceRefcnt.h" 
  65.  
  66. ////////////////////////////////////////////////////////////////////////////////
  67. // Macros to help detect thread-safety:
  68.  
  69. #if defined(NS_DEBUG) && !defined(XPCOM_GLUE_AVOID_NSPR)
  70.  
  71. class nsAutoOwningThread {
  72. public:
  73.     nsAutoOwningThread() { mThread = PR_GetCurrentThread(); }
  74.     void *GetThread() const { return mThread; }
  75.  
  76. private:
  77.     void *mThread;
  78. };
  79.  
  80. #define NS_DECL_OWNINGTHREAD            nsAutoOwningThread _mOwningThread;
  81. #define NS_ASSERT_OWNINGTHREAD(_class) \
  82.   NS_CheckThreadSafe(_mOwningThread.GetThread(), #_class " not thread-safe")
  83.  
  84. #else // !NS_DEBUG
  85.  
  86. #define NS_DECL_OWNINGTHREAD            /* nothing */
  87. #define NS_ASSERT_OWNINGTHREAD(_class)  ((void)0)
  88.  
  89. #endif // NS_DEBUG
  90.  
  91. class nsAutoRefCnt {
  92.  
  93.  public:
  94.     nsAutoRefCnt() : mValue(0) {}
  95.     nsAutoRefCnt(nsrefcnt aValue) : mValue(aValue) {}
  96.  
  97.     // only support prefix increment/decrement
  98.     nsrefcnt operator++() { return ++mValue; }
  99.     nsrefcnt operator--() { return --mValue; }
  100.     
  101.     nsrefcnt operator=(nsrefcnt aValue) { return (mValue = aValue); }
  102.     operator nsrefcnt() const { return mValue; }
  103.     nsrefcnt get() const { return mValue; }
  104.  private:
  105.     // do not define these to enforce the faster prefix notation
  106.     nsrefcnt operator++(int);
  107.     nsrefcnt operator--(int);
  108.     nsrefcnt mValue;
  109. };
  110.  
  111. ///////////////////////////////////////////////////////////////////////////////
  112.  
  113. /**
  114.  * Declare the reference count variable and the implementations of the
  115.  * AddRef and QueryInterface methods.
  116.  */
  117.  
  118. #define NS_DECL_ISUPPORTS                                                     \
  119. public:                                                                       \
  120.   NS_IMETHOD QueryInterface(REFNSIID aIID,                                    \
  121.                             void** aInstancePtr);                             \
  122.   NS_IMETHOD_(nsrefcnt) AddRef(void);                                         \
  123.   NS_IMETHOD_(nsrefcnt) Release(void);                                        \
  124. protected:                                                                    \
  125.   nsAutoRefCnt mRefCnt;                                                       \
  126.   NS_DECL_OWNINGTHREAD                                                        \
  127. public:
  128.  
  129.  
  130. ///////////////////////////////////////////////////////////////////////////////
  131.  
  132. /**
  133.  * Previously used to initialize the reference count, but no longer needed.
  134.  *
  135.  * DEPRECATED.
  136.  */
  137. #define NS_INIT_ISUPPORTS() ((void)0)
  138.  
  139. /**
  140.  * Use this macro to implement the AddRef method for a given <i>_class</i>
  141.  * @param _class The name of the class implementing the method
  142.  */
  143. #define NS_IMPL_ADDREF(_class)                                                \
  144. NS_IMETHODIMP_(nsrefcnt) _class::AddRef(void)                                 \
  145. {                                                                             \
  146.   NS_PRECONDITION(PRInt32(mRefCnt) >= 0, "illegal refcnt");                   \
  147.   NS_ASSERT_OWNINGTHREAD(_class);                                             \
  148.   ++mRefCnt;                                                                  \
  149.   NS_LOG_ADDREF(this, mRefCnt, #_class, sizeof(*this));                       \
  150.   return mRefCnt;                                                             \
  151. }
  152.  
  153. /**
  154.  * Use this macro to implement the AddRef method for a given <i>_class</i>
  155.  * implemented as a wholly owned aggregated object intended to implement
  156.  * interface(s) for its owner
  157.  * @param _class The name of the class implementing the method
  158.  * @param _aggregator the owning/containing object
  159.  */
  160. #define NS_IMPL_ADDREF_USING_AGGREGATOR(_class, _aggregator)                  \
  161. NS_IMETHODIMP_(nsrefcnt) _class::AddRef(void)                                 \
  162. {                                                                             \
  163.   NS_PRECONDITION(_aggregator, "null aggregator");                            \
  164.   return (_aggregator)->AddRef();                                             \
  165. }
  166.  
  167. /**
  168.  * Use this macro to implement the Release method for a given
  169.  * <i>_class</i>.
  170.  * @param _class The name of the class implementing the method
  171.  * @param _destroy A statement that is executed when the object's
  172.  *   refcount drops to zero.
  173.  *
  174.  * For example,
  175.  *
  176.  *   NS_IMPL_RELEASE_WITH_DESTROY(Foo, Destroy(this))
  177.  *
  178.  * will cause
  179.  *
  180.  *   Destroy(this);
  181.  *
  182.  * to be invoked when the object's refcount drops to zero. This
  183.  * allows for arbitrary teardown activity to occur (e.g., deallocation
  184.  * of object allocated with placement new).
  185.  */
  186. #define NS_IMPL_RELEASE_WITH_DESTROY(_class, _destroy)                        \
  187. NS_IMETHODIMP_(nsrefcnt) _class::Release(void)                                \
  188. {                                                                             \
  189.   NS_PRECONDITION(0 != mRefCnt, "dup release");                               \
  190.   NS_ASSERT_OWNINGTHREAD(_class);                                             \
  191.   --mRefCnt;                                                                  \
  192.   NS_LOG_RELEASE(this, mRefCnt, #_class);                                     \
  193.   if (mRefCnt == 0) {                                                         \
  194.     mRefCnt = 1; /* stabilize */                                              \
  195.     _destroy;                                                                 \
  196.     return 0;                                                                 \
  197.   }                                                                           \
  198.   return mRefCnt;                                                             \
  199. }
  200.  
  201. /**
  202.  * Use this macro to implement the Release method for a given <i>_class</i>
  203.  * @param _class The name of the class implementing the method
  204.  *
  205.  * A note on the 'stabilization' of the refcnt to one. At that point,
  206.  * the object's refcount will have gone to zero. The object's
  207.  * destructor may trigger code that attempts to QueryInterface() and
  208.  * Release() 'this' again. Doing so will temporarily increment and
  209.  * decrement the refcount. (Only a logic error would make one try to
  210.  * keep a permanent hold on 'this'.)  To prevent re-entering the
  211.  * destructor, we make sure that no balanced refcounting can return
  212.  * the refcount to |0|.
  213.  */
  214. #define NS_IMPL_RELEASE(_class) \
  215.   NS_IMPL_RELEASE_WITH_DESTROY(_class, NS_DELETEXPCOM(this))
  216.  
  217. /**
  218.  * Use this macro to implement the Release method for a given <i>_class</i>
  219.  * implemented as a wholly owned aggregated object intended to implement
  220.  * interface(s) for its owner
  221.  * @param _class The name of the class implementing the method
  222.  * @param _aggregator the owning/containing object
  223.  */
  224. #define NS_IMPL_RELEASE_USING_AGGREGATOR(_class, _aggregator)                 \
  225. NS_IMETHODIMP_(nsrefcnt) _class::Release(void)                                \
  226. {                                                                             \
  227.   NS_PRECONDITION(_aggregator, "null aggregator");                            \
  228.   return (_aggregator)->Release();                                            \
  229. }
  230.  
  231.  
  232.  
  233. ///////////////////////////////////////////////////////////////////////////////
  234.  
  235. /*
  236.  * Some convenience macros for implementing QueryInterface
  237.  */
  238.  
  239. /**
  240.  * This implements query interface with two assumptions: First, the
  241.  * class in question implements nsISupports and its own interface and
  242.  * nothing else. Second, the implementation of the class's primary
  243.  * inheritance chain leads to its own interface.
  244.  *
  245.  * @param _class The name of the class implementing the method
  246.  * @param _classiiddef The name of the #define symbol that defines the IID
  247.  * for the class (e.g. NS_ISUPPORTS_IID)
  248.  */
  249.  
  250. #define NS_IMPL_QUERY_HEAD(_class)                                            \
  251. NS_IMETHODIMP _class::QueryInterface(REFNSIID aIID, void** aInstancePtr)      \
  252. {                                                                             \
  253.   NS_ASSERTION(aInstancePtr,                                                  \
  254.                "QueryInterface requires a non-NULL destination!");            \
  255.   nsISupports* foundInterface;
  256.  
  257. #define NS_IMPL_QUERY_BODY(_interface)                                        \
  258.   if ( aIID.Equals(NS_GET_IID(_interface)) )                                  \
  259.     foundInterface = NS_STATIC_CAST(_interface*, this);                       \
  260.   else
  261.  
  262. #define NS_IMPL_QUERY_BODY_CONDITIONAL(_interface, condition)                 \
  263.   if ( (condition) && aIID.Equals(NS_GET_IID(_interface)))                    \
  264.     foundInterface = NS_STATIC_CAST(_interface*, this);                       \
  265.   else
  266.  
  267. #define NS_IMPL_QUERY_BODY_AMBIGUOUS(_interface, _implClass)                  \
  268.   if ( aIID.Equals(NS_GET_IID(_interface)) )                                  \
  269.     foundInterface = NS_STATIC_CAST(_interface*,                              \
  270.                                     NS_STATIC_CAST(_implClass*, this));       \
  271.   else
  272.  
  273. #define NS_IMPL_QUERY_BODY_AGGREGATED(_interface, _aggregate)                 \
  274.   if ( aIID.Equals(NS_GET_IID(_interface)) )                                  \
  275.     foundInterface = NS_STATIC_CAST(_interface*, _aggregate);                 \
  276.   else
  277.  
  278. #define NS_IMPL_QUERY_TAIL_GUTS                                               \
  279.     foundInterface = 0;                                                       \
  280.   nsresult status;                                                            \
  281.   if ( !foundInterface )                                                      \
  282.     status = NS_NOINTERFACE;                                                  \
  283.   else                                                                        \
  284.     {                                                                         \
  285.       NS_ADDREF(foundInterface);                                              \
  286.       status = NS_OK;                                                         \
  287.     }                                                                         \
  288.   *aInstancePtr = foundInterface;                                             \
  289.   return status;                                                              \
  290. }
  291.  
  292. #define NS_IMPL_QUERY_TAIL_INHERITING(_baseclass)                             \
  293.     foundInterface = 0;                                                       \
  294.   nsresult status;                                                            \
  295.   if ( !foundInterface )                                                      \
  296.     status = _baseclass::QueryInterface(aIID, (void**)&foundInterface);       \
  297.   else                                                                        \
  298.     {                                                                         \
  299.       NS_ADDREF(foundInterface);                                              \
  300.       status = NS_OK;                                                         \
  301.     }                                                                         \
  302.   *aInstancePtr = foundInterface;                                             \
  303.   return status;                                                              \
  304. }
  305.  
  306. #define NS_IMPL_QUERY_TAIL_USING_AGGREGATOR(_aggregator)                      \
  307.     foundInterface = 0;                                                       \
  308.   nsresult status;                                                            \
  309.   if ( !foundInterface ) {                                                    \
  310.     NS_ASSERTION(_aggregator, "null aggregator");                             \
  311.     status = _aggregator->QueryInterface(aIID, (void**)&foundInterface);      \
  312.   } else                                                                      \
  313.     {                                                                         \
  314.       NS_ADDREF(foundInterface);                                              \
  315.       status = NS_OK;                                                         \
  316.     }                                                                         \
  317.   *aInstancePtr = foundInterface;                                             \
  318.   return status;                                                              \
  319. }
  320.  
  321. #define NS_IMPL_QUERY_TAIL(_supports_interface)                               \
  322.   NS_IMPL_QUERY_BODY_AMBIGUOUS(nsISupports, _supports_interface)              \
  323.   NS_IMPL_QUERY_TAIL_GUTS
  324.  
  325.  
  326.   /*
  327.     This is the new scheme.  Using this notation now will allow us to switch to
  328.     a table driven mechanism when it's ready.  Note the difference between this
  329.     and the (currently) underlying NS_IMPL_QUERY_INTERFACE mechanism.  You must
  330.     explicitly mention |nsISupports| when using the interface maps.
  331.   */
  332. #define NS_INTERFACE_MAP_BEGIN(_implClass)      NS_IMPL_QUERY_HEAD(_implClass)
  333. #define NS_INTERFACE_MAP_ENTRY(_interface)      NS_IMPL_QUERY_BODY(_interface)
  334. #define NS_INTERFACE_MAP_ENTRY_CONDITIONAL(_interface, condition)             \
  335.   NS_IMPL_QUERY_BODY_CONDITIONAL(_interface, condition)
  336. #define NS_INTERFACE_MAP_ENTRY_AGGREGATED(_interface,_aggregate)              \
  337.   NS_IMPL_QUERY_BODY_AGGREGATED(_interface,_aggregate)
  338.  
  339. #define NS_INTERFACE_MAP_END                    NS_IMPL_QUERY_TAIL_GUTS
  340. #define NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(_interface, _implClass)              \
  341.   NS_IMPL_QUERY_BODY_AMBIGUOUS(_interface, _implClass)
  342. #define NS_INTERFACE_MAP_END_INHERITING(_baseClass)                           \
  343.   NS_IMPL_QUERY_TAIL_INHERITING(_baseClass)
  344. #define NS_INTERFACE_MAP_END_AGGREGATED(_aggregator)                          \
  345.   NS_IMPL_QUERY_TAIL_USING_AGGREGATOR(_aggregator)
  346.  
  347. #define NS_IMPL_QUERY_INTERFACE0(_class)                                      \
  348.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  349.     NS_INTERFACE_MAP_ENTRY(nsISupports)                                       \
  350.   NS_INTERFACE_MAP_END
  351.  
  352. #define NS_IMPL_QUERY_INTERFACE1(_class, _i1)                                 \
  353.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  354.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  355.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  356.   NS_INTERFACE_MAP_END
  357.  
  358. #define NS_IMPL_QUERY_INTERFACE2(_class, _i1, _i2)                            \
  359.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  360.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  361.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  362.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  363.   NS_INTERFACE_MAP_END
  364.  
  365. #define NS_IMPL_QUERY_INTERFACE3(_class, _i1, _i2, _i3)                       \
  366.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  367.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  368.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  369.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  370.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  371.   NS_INTERFACE_MAP_END
  372.  
  373. #define NS_IMPL_QUERY_INTERFACE4(_class, _i1, _i2, _i3, _i4)                  \
  374.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  375.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  376.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  377.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  378.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  379.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  380.   NS_INTERFACE_MAP_END
  381.  
  382. #define NS_IMPL_QUERY_INTERFACE5(_class, _i1, _i2, _i3, _i4, _i5)             \
  383.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  384.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  385.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  386.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  387.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  388.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  389.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  390.   NS_INTERFACE_MAP_END
  391.  
  392. #define NS_IMPL_QUERY_INTERFACE6(_class, _i1, _i2, _i3, _i4, _i5, _i6)        \
  393.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  394.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  395.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  396.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  397.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  398.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  399.     NS_INTERFACE_MAP_ENTRY(_i6)                                               \
  400.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  401.   NS_INTERFACE_MAP_END
  402.  
  403. #define NS_IMPL_QUERY_INTERFACE7(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7)   \
  404.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  405.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  406.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  407.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  408.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  409.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  410.     NS_INTERFACE_MAP_ENTRY(_i6)                                               \
  411.     NS_INTERFACE_MAP_ENTRY(_i7)                                               \
  412.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  413.   NS_INTERFACE_MAP_END
  414.  
  415. #define NS_IMPL_QUERY_INTERFACE8(_class, _i1, _i2, _i3, _i4, _i5, _i6,        \
  416.                                  _i7, _i8)                                    \
  417.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  418.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  419.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  420.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  421.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  422.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  423.     NS_INTERFACE_MAP_ENTRY(_i6)                                               \
  424.     NS_INTERFACE_MAP_ENTRY(_i7)                                               \
  425.     NS_INTERFACE_MAP_ENTRY(_i8)                                               \
  426.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  427.   NS_INTERFACE_MAP_END
  428.  
  429. #define NS_IMPL_QUERY_INTERFACE9(_class, _i1, _i2, _i3, _i4, _i5, _i6,        \
  430.                                  _i7, _i8, _i9)                               \
  431.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  432.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  433.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  434.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  435.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  436.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  437.     NS_INTERFACE_MAP_ENTRY(_i6)                                               \
  438.     NS_INTERFACE_MAP_ENTRY(_i7)                                               \
  439.     NS_INTERFACE_MAP_ENTRY(_i8)                                               \
  440.     NS_INTERFACE_MAP_ENTRY(_i9)                                               \
  441.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  442.   NS_INTERFACE_MAP_END
  443.  
  444. #define NS_IMPL_QUERY_INTERFACE10(_class, _i1, _i2, _i3, _i4, _i5, _i6,       \
  445.                                   _i7, _i8, _i9, _i10)                        \
  446.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  447.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  448.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  449.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  450.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  451.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  452.     NS_INTERFACE_MAP_ENTRY(_i6)                                               \
  453.     NS_INTERFACE_MAP_ENTRY(_i7)                                               \
  454.     NS_INTERFACE_MAP_ENTRY(_i8)                                               \
  455.     NS_INTERFACE_MAP_ENTRY(_i9)                                               \
  456.     NS_INTERFACE_MAP_ENTRY(_i10)                                              \
  457.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  458.   NS_INTERFACE_MAP_END
  459.  
  460. #define NS_IMPL_QUERY_INTERFACE11(_class, _i1, _i2, _i3, _i4, _i5, _i6,       \
  461.                                   _i7, _i8, _i9, _i10, _i11)                  \
  462.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  463.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  464.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  465.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  466.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  467.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  468.     NS_INTERFACE_MAP_ENTRY(_i6)                                               \
  469.     NS_INTERFACE_MAP_ENTRY(_i7)                                               \
  470.     NS_INTERFACE_MAP_ENTRY(_i8)                                               \
  471.     NS_INTERFACE_MAP_ENTRY(_i9)                                               \
  472.     NS_INTERFACE_MAP_ENTRY(_i10)                                              \
  473.     NS_INTERFACE_MAP_ENTRY(_i11)                                              \
  474.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  475.   NS_INTERFACE_MAP_END
  476.  
  477.  
  478. #define NS_IMPL_THREADSAFE_QUERY_INTERFACE0  NS_IMPL_QUERY_INTERFACE0
  479. #define NS_IMPL_THREADSAFE_QUERY_INTERFACE1  NS_IMPL_QUERY_INTERFACE1
  480. #define NS_IMPL_THREADSAFE_QUERY_INTERFACE2  NS_IMPL_QUERY_INTERFACE2
  481. #define NS_IMPL_THREADSAFE_QUERY_INTERFACE3  NS_IMPL_QUERY_INTERFACE3
  482. #define NS_IMPL_THREADSAFE_QUERY_INTERFACE4  NS_IMPL_QUERY_INTERFACE4
  483. #define NS_IMPL_THREADSAFE_QUERY_INTERFACE5  NS_IMPL_QUERY_INTERFACE5
  484. #define NS_IMPL_THREADSAFE_QUERY_INTERFACE6  NS_IMPL_QUERY_INTERFACE6
  485. #define NS_IMPL_THREADSAFE_QUERY_INTERFACE7  NS_IMPL_QUERY_INTERFACE7
  486. #define NS_IMPL_THREADSAFE_QUERY_INTERFACE8  NS_IMPL_QUERY_INTERFACE8
  487. #define NS_IMPL_THREADSAFE_QUERY_INTERFACE9  NS_IMPL_QUERY_INTERFACE9
  488. #define NS_IMPL_THREADSAFE_QUERY_INTERFACE10  NS_IMPL_QUERY_INTERFACE10
  489. #define NS_IMPL_THREADSAFE_QUERY_INTERFACE11  NS_IMPL_QUERY_INTERFACE11
  490.  
  491. /**
  492.  * Declare that you're going to inherit from something that already
  493.  * implements nsISupports, but also implements an additional interface, thus
  494.  * causing an ambiguity. In this case you don't need another mRefCnt, you
  495.  * just need to forward the definitions to the appropriate superclass. E.g.
  496.  *
  497.  * class Bar : public Foo, public nsIBar {  // both provide nsISupports
  498.  * public:
  499.  *   NS_DECL_ISUPPORTS_INHERITED
  500.  *   ...other nsIBar and Bar methods...
  501.  * };
  502.  */
  503. #define NS_DECL_ISUPPORTS_INHERITED                                           \
  504. public:                                                                       \
  505.   NS_IMETHOD QueryInterface(REFNSIID aIID,                                    \
  506.                             void** aInstancePtr);                             \
  507.   NS_IMETHOD_(nsrefcnt) AddRef(void);                                         \
  508.   NS_IMETHOD_(nsrefcnt) Release(void);                                        \
  509.  
  510. /**
  511.  * These macros can be used in conjunction with NS_DECL_ISUPPORTS_INHERITED
  512.  * to implement the nsISupports methods, forwarding the invocations to a
  513.  * superclass that already implements nsISupports.
  514.  *
  515.  * Note that I didn't make these inlined because they're virtual methods.
  516.  */
  517.  
  518. #define NS_IMPL_ADDREF_INHERITED(Class, Super)                                \
  519. NS_IMETHODIMP_(nsrefcnt) Class::AddRef(void)                                  \
  520. {                                                                             \
  521.   return Super::AddRef();                                                     \
  522. }                                                                             \
  523.  
  524. #define NS_IMPL_RELEASE_INHERITED(Class, Super)                               \
  525. NS_IMETHODIMP_(nsrefcnt) Class::Release(void)                                 \
  526. {                                                                             \
  527.   return Super::Release();                                                    \
  528. }                                                                             \
  529.  
  530. #define NS_IMPL_QUERY_INTERFACE_INHERITED0(Class, Super)                      \
  531.   NS_IMPL_QUERY_HEAD(Class)                                                   \
  532.   NS_IMPL_QUERY_TAIL_INHERITING(Super)                                        \
  533.  
  534. #define NS_IMPL_QUERY_INTERFACE_INHERITED1(Class, Super, i1)                  \
  535.   NS_IMPL_QUERY_HEAD(Class)                                                   \
  536.   NS_IMPL_QUERY_BODY(i1)                                                      \
  537.   NS_IMPL_QUERY_TAIL_INHERITING(Super)                                        \
  538.  
  539. #define NS_IMPL_QUERY_INTERFACE_INHERITED2(Class, Super, i1, i2)              \
  540.   NS_IMPL_QUERY_HEAD(Class)                                                   \
  541.   NS_IMPL_QUERY_BODY(i1)                                                      \
  542.   NS_IMPL_QUERY_BODY(i2)                                                      \
  543.   NS_IMPL_QUERY_TAIL_INHERITING(Super)                                        \
  544.  
  545. #define NS_IMPL_QUERY_INTERFACE_INHERITED3(Class, Super, i1, i2, i3)          \
  546.   NS_IMPL_QUERY_HEAD(Class)                                                   \
  547.   NS_IMPL_QUERY_BODY(i1)                                                      \
  548.   NS_IMPL_QUERY_BODY(i2)                                                      \
  549.   NS_IMPL_QUERY_BODY(i3)                                                      \
  550.   NS_IMPL_QUERY_TAIL_INHERITING(Super)                                        \
  551.  
  552. #define NS_IMPL_QUERY_INTERFACE_INHERITED4(Class, Super, i1, i2, i3, i4)      \
  553.   NS_IMPL_QUERY_HEAD(Class)                                                   \
  554.   NS_IMPL_QUERY_BODY(i1)                                                      \
  555.   NS_IMPL_QUERY_BODY(i2)                                                      \
  556.   NS_IMPL_QUERY_BODY(i3)                                                      \
  557.   NS_IMPL_QUERY_BODY(i4)                                                      \
  558.   NS_IMPL_QUERY_TAIL_INHERITING(Super)                                        \
  559.  
  560. #define NS_IMPL_QUERY_INTERFACE_INHERITED5(Class,Super,i1,i2,i3,i4,i5)        \
  561.   NS_IMPL_QUERY_HEAD(Class)                                                   \
  562.   NS_IMPL_QUERY_BODY(i1)                                                      \
  563.   NS_IMPL_QUERY_BODY(i2)                                                      \
  564.   NS_IMPL_QUERY_BODY(i3)                                                      \
  565.   NS_IMPL_QUERY_BODY(i4)                                                      \
  566.   NS_IMPL_QUERY_BODY(i5)                                                      \
  567.   NS_IMPL_QUERY_TAIL_INHERITING(Super)                                        \
  568.  
  569. #define NS_IMPL_QUERY_INTERFACE_INHERITED6(Class,Super,i1,i2,i3,i4,i5,i6)     \
  570.   NS_IMPL_QUERY_HEAD(Class)                                                   \
  571.   NS_IMPL_QUERY_BODY(i1)                                                      \
  572.   NS_IMPL_QUERY_BODY(i2)                                                      \
  573.   NS_IMPL_QUERY_BODY(i3)                                                      \
  574.   NS_IMPL_QUERY_BODY(i4)                                                      \
  575.   NS_IMPL_QUERY_BODY(i5)                                                      \
  576.   NS_IMPL_QUERY_BODY(i6)                                                      \
  577.   NS_IMPL_QUERY_TAIL_INHERITING(Super)                                        \
  578.  
  579. /**
  580.  * Convenience macros for implementing all nsISupports methods for
  581.  * a simple class.
  582.  * @param _class The name of the class implementing the method
  583.  * @param _classiiddef The name of the #define symbol that defines the IID
  584.  * for the class (e.g. NS_ISUPPORTS_IID)
  585.  */
  586.  
  587. #define NS_IMPL_ISUPPORTS0(_class)                                            \
  588.   NS_IMPL_ADDREF(_class)                                                      \
  589.   NS_IMPL_RELEASE(_class)                                                     \
  590.   NS_IMPL_QUERY_INTERFACE0(_class)
  591.  
  592. #define NS_IMPL_ISUPPORTS1(_class, _interface)                                \
  593.   NS_IMPL_ADDREF(_class)                                                      \
  594.   NS_IMPL_RELEASE(_class)                                                     \
  595.   NS_IMPL_QUERY_INTERFACE1(_class, _interface)
  596.  
  597. #define NS_IMPL_ISUPPORTS2(_class, _i1, _i2)                                  \
  598.   NS_IMPL_ADDREF(_class)                                                      \
  599.   NS_IMPL_RELEASE(_class)                                                     \
  600.   NS_IMPL_QUERY_INTERFACE2(_class, _i1, _i2)
  601.  
  602. #define NS_IMPL_ISUPPORTS3(_class, _i1, _i2, _i3)                             \
  603.   NS_IMPL_ADDREF(_class)                                                      \
  604.   NS_IMPL_RELEASE(_class)                                                     \
  605.   NS_IMPL_QUERY_INTERFACE3(_class, _i1, _i2, _i3)
  606.  
  607. #define NS_IMPL_ISUPPORTS4(_class, _i1, _i2, _i3, _i4)                        \
  608.   NS_IMPL_ADDREF(_class)                                                      \
  609.   NS_IMPL_RELEASE(_class)                                                     \
  610.   NS_IMPL_QUERY_INTERFACE4(_class, _i1, _i2, _i3, _i4)
  611.  
  612. #define NS_IMPL_ISUPPORTS5(_class, _i1, _i2, _i3, _i4, _i5)                   \
  613.   NS_IMPL_ADDREF(_class)                                                      \
  614.   NS_IMPL_RELEASE(_class)                                                     \
  615.   NS_IMPL_QUERY_INTERFACE5(_class, _i1, _i2, _i3, _i4, _i5)
  616.  
  617. #define NS_IMPL_ISUPPORTS6(_class, _i1, _i2, _i3, _i4, _i5, _i6)              \
  618.   NS_IMPL_ADDREF(_class)                                                      \
  619.   NS_IMPL_RELEASE(_class)                                                     \
  620.   NS_IMPL_QUERY_INTERFACE6(_class, _i1, _i2, _i3, _i4, _i5, _i6)
  621.  
  622. #define NS_IMPL_ISUPPORTS7(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7)         \
  623.   NS_IMPL_ADDREF(_class)                                                      \
  624.   NS_IMPL_RELEASE(_class)                                                     \
  625.   NS_IMPL_QUERY_INTERFACE7(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7)
  626.  
  627. #define NS_IMPL_ISUPPORTS8(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8)    \
  628.   NS_IMPL_ADDREF(_class)                                                      \
  629.   NS_IMPL_RELEASE(_class)                                                     \
  630.   NS_IMPL_QUERY_INTERFACE8(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8)
  631.  
  632. #define NS_IMPL_ISUPPORTS9(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8,    \
  633.                            _i9)                                               \
  634.   NS_IMPL_ADDREF(_class)                                                      \
  635.   NS_IMPL_RELEASE(_class)                                                     \
  636.   NS_IMPL_QUERY_INTERFACE9(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8, _i9)
  637.  
  638. #define NS_IMPL_ISUPPORTS10(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8,   \
  639.                             _i9, _i10)                                        \
  640.   NS_IMPL_ADDREF(_class)                                                      \
  641.   NS_IMPL_RELEASE(_class)                                                     \
  642.   NS_IMPL_QUERY_INTERFACE10(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8,   \
  643.                             _i9, _i10)
  644.  
  645. #define NS_IMPL_ISUPPORTS11(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8,   \
  646.                             _i9, _i10, _i11)                                  \
  647.   NS_IMPL_ADDREF(_class)                                                      \
  648.   NS_IMPL_RELEASE(_class)                                                     \
  649.   NS_IMPL_QUERY_INTERFACE11(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8,   \
  650.                             _i9, _i10, _i11)
  651.  
  652. #define NS_IMPL_ISUPPORTS_INHERITED0(Class, Super)                            \
  653.     NS_IMPL_QUERY_INTERFACE_INHERITED0(Class, Super)                          \
  654.     NS_IMPL_ADDREF_INHERITED(Class, Super)                                    \
  655.     NS_IMPL_RELEASE_INHERITED(Class, Super)                                   \
  656.  
  657. #define NS_IMPL_ISUPPORTS_INHERITED1(Class, Super, i1)                        \
  658.     NS_IMPL_QUERY_INTERFACE_INHERITED1(Class, Super, i1)                      \
  659.     NS_IMPL_ADDREF_INHERITED(Class, Super)                                    \
  660.     NS_IMPL_RELEASE_INHERITED(Class, Super)                                   \
  661.  
  662. #define NS_IMPL_ISUPPORTS_INHERITED2(Class, Super, i1, i2)                    \
  663.     NS_IMPL_QUERY_INTERFACE_INHERITED2(Class, Super, i1, i2)                  \
  664.     NS_IMPL_ADDREF_INHERITED(Class, Super)                                    \
  665.     NS_IMPL_RELEASE_INHERITED(Class, Super)                                   \
  666.  
  667. #define NS_IMPL_ISUPPORTS_INHERITED3(Class, Super, i1, i2, i3)                \
  668.     NS_IMPL_QUERY_INTERFACE_INHERITED3(Class, Super, i1, i2, i3)              \
  669.     NS_IMPL_ADDREF_INHERITED(Class, Super)                                    \
  670.     NS_IMPL_RELEASE_INHERITED(Class, Super)                                   \
  671.  
  672. #define NS_IMPL_ISUPPORTS_INHERITED4(Class, Super, i1, i2, i3, i4)            \
  673.     NS_IMPL_QUERY_INTERFACE_INHERITED4(Class, Super, i1, i2, i3, i4)          \
  674.     NS_IMPL_ADDREF_INHERITED(Class, Super)                                    \
  675.     NS_IMPL_RELEASE_INHERITED(Class, Super)                                   \
  676.  
  677. #define NS_IMPL_ISUPPORTS_INHERITED5(Class, Super, i1, i2, i3, i4, i5)        \
  678.     NS_IMPL_QUERY_INTERFACE_INHERITED5(Class, Super, i1, i2, i3, i4, i5)      \
  679.     NS_IMPL_ADDREF_INHERITED(Class, Super)                                    \
  680.     NS_IMPL_RELEASE_INHERITED(Class, Super)                                   \
  681.  
  682. #define NS_IMPL_ISUPPORTS_INHERITED6(Class, Super, i1, i2, i3, i4, i5, i6)    \
  683.     NS_IMPL_QUERY_INTERFACE_INHERITED6(Class, Super, i1, i2, i3, i4, i5, i6)  \
  684.     NS_IMPL_ADDREF_INHERITED(Class, Super)                                    \
  685.     NS_IMPL_RELEASE_INHERITED(Class, Super)                                   \
  686.  
  687. ///////////////////////////////////////////////////////////////////////////////
  688. /**
  689.  *
  690.  * Threadsafe implementations of the ISupports convenience macros.
  691.  *
  692.  * @note  These are not available when linking against the standalone glue,
  693.  *        because the implementation requires PR_ symbols.
  694.  */
  695.  
  696. #if !defined(XPCOM_GLUE_AVOID_NSPR)
  697.  
  698. /**
  699.  * Use this macro to implement the AddRef method for a given <i>_class</i>
  700.  * @param _class The name of the class implementing the method
  701.  */
  702.  
  703. #define NS_IMPL_THREADSAFE_ADDREF(_class)                                     \
  704. NS_IMETHODIMP_(nsrefcnt) _class::AddRef(void)                                 \
  705. {                                                                             \
  706.   NS_PRECONDITION(PRInt32(mRefCnt) >= 0, "illegal refcnt");                   \
  707.   nsrefcnt count;                                                             \
  708.   count = PR_AtomicIncrement((PRInt32*)&mRefCnt);                             \
  709.   NS_LOG_ADDREF(this, count, #_class, sizeof(*this));                         \
  710.   return count;                                                               \
  711. }
  712.  
  713. /**
  714.  * Use this macro to implement the Release method for a given <i>_class</i>
  715.  * @param _class The name of the class implementing the method
  716.  */
  717.  
  718. #define NS_IMPL_THREADSAFE_RELEASE(_class)                                    \
  719. NS_IMETHODIMP_(nsrefcnt) _class::Release(void)                                \
  720. {                                                                             \
  721.   nsrefcnt count;                                                             \
  722.   NS_PRECONDITION(0 != mRefCnt, "dup release");                               \
  723.   count = PR_AtomicDecrement((PRInt32 *)&mRefCnt);                            \
  724.   NS_LOG_RELEASE(this, count, #_class);                                       \
  725.   if (0 == count) {                                                           \
  726.     mRefCnt = 1; /* stabilize */                                              \
  727.     /* enable this to find non-threadsafe destructors: */                     \
  728.     /* NS_ASSERT_OWNINGTHREAD(_class); */                                     \
  729.     NS_DELETEXPCOM(this);                                                     \
  730.     return 0;                                                                 \
  731.   }                                                                           \
  732.   return count;                                                               \
  733. }
  734.  
  735. #else // XPCOM_GLUE_AVOID_NSPR
  736.  
  737. #define NS_IMPL_THREADSAFE_ADDREF(_class)                                     \
  738.   THREADSAFE_ISUPPORTS_NOT_AVAILABLE_IN_STANDALONE_GLUE;
  739.  
  740. #define NS_IMPL_THREADSAFE_RELEASE(_class)                                    \
  741.   THREADSAFE_ISUPPORTS_NOT_AVAILABLE_IN_STANDALONE_GLUE;
  742.  
  743. #endif
  744.  
  745. #define NS_IMPL_THREADSAFE_ISUPPORTS0(_class)                                 \
  746.   NS_IMPL_THREADSAFE_ADDREF(_class)                                           \
  747.   NS_IMPL_THREADSAFE_RELEASE(_class)                                          \
  748.   NS_IMPL_THREADSAFE_QUERY_INTERFACE0(_class)
  749.  
  750. #define NS_IMPL_THREADSAFE_ISUPPORTS1(_class, _interface)                     \
  751.   NS_IMPL_THREADSAFE_ADDREF(_class)                                           \
  752.   NS_IMPL_THREADSAFE_RELEASE(_class)                                          \
  753.   NS_IMPL_THREADSAFE_QUERY_INTERFACE1(_class, _interface)
  754.  
  755. #define NS_IMPL_THREADSAFE_ISUPPORTS2(_class, _i1, _i2)                       \
  756.   NS_IMPL_THREADSAFE_ADDREF(_class)                                           \
  757.   NS_IMPL_THREADSAFE_RELEASE(_class)                                          \
  758.   NS_IMPL_THREADSAFE_QUERY_INTERFACE2(_class, _i1, _i2)
  759.  
  760. #define NS_IMPL_THREADSAFE_ISUPPORTS3(_class, _i1, _i2, _i3)                  \
  761.   NS_IMPL_THREADSAFE_ADDREF(_class)                                           \
  762.   NS_IMPL_THREADSAFE_RELEASE(_class)                                          \
  763.   NS_IMPL_THREADSAFE_QUERY_INTERFACE3(_class, _i1, _i2, _i3)
  764.  
  765. #define NS_IMPL_THREADSAFE_ISUPPORTS4(_class, _i1, _i2, _i3, _i4)             \
  766.   NS_IMPL_THREADSAFE_ADDREF(_class)                                           \
  767.   NS_IMPL_THREADSAFE_RELEASE(_class)                                          \
  768.   NS_IMPL_THREADSAFE_QUERY_INTERFACE4(_class, _i1, _i2, _i3, _i4)
  769.  
  770. #define NS_IMPL_THREADSAFE_ISUPPORTS5(_class, _i1, _i2, _i3, _i4, _i5)        \
  771.   NS_IMPL_THREADSAFE_ADDREF(_class)                                           \
  772.   NS_IMPL_THREADSAFE_RELEASE(_class)                                          \
  773.   NS_IMPL_THREADSAFE_QUERY_INTERFACE5(_class, _i1, _i2, _i3, _i4, _i5)
  774.  
  775. #define NS_IMPL_THREADSAFE_ISUPPORTS6(_class, _i1, _i2, _i3, _i4, _i5, _i6)   \
  776.   NS_IMPL_THREADSAFE_ADDREF(_class)                                           \
  777.   NS_IMPL_THREADSAFE_RELEASE(_class)                                          \
  778.   NS_IMPL_THREADSAFE_QUERY_INTERFACE6(_class, _i1, _i2, _i3, _i4, _i5, _i6)
  779.  
  780. #define NS_IMPL_THREADSAFE_ISUPPORTS7(_class, _i1, _i2, _i3, _i4, _i5, _i6,   \
  781.                                       _i7)                                    \
  782.   NS_IMPL_THREADSAFE_ADDREF(_class)                                           \
  783.   NS_IMPL_THREADSAFE_RELEASE(_class)                                          \
  784.   NS_IMPL_THREADSAFE_QUERY_INTERFACE7(_class, _i1, _i2, _i3, _i4, _i5, _i6,   \
  785.                                       _i7)
  786.  
  787. #define NS_IMPL_THREADSAFE_ISUPPORTS8(_class, _i1, _i2, _i3, _i4, _i5, _i6,   \
  788.                                       _i7, _i8)                               \
  789.   NS_IMPL_THREADSAFE_ADDREF(_class)                                           \
  790.   NS_IMPL_THREADSAFE_RELEASE(_class)                                          \
  791.   NS_IMPL_THREADSAFE_QUERY_INTERFACE8(_class, _i1, _i2, _i3, _i4, _i5, _i6,   \
  792.                                       _i7, _i8)
  793.  
  794. #define NS_IMPL_THREADSAFE_ISUPPORTS9(_class, _i1, _i2, _i3, _i4, _i5, _i6,   \
  795.                                       _i7, _i8, _i9)                          \
  796.   NS_IMPL_THREADSAFE_ADDREF(_class)                                           \
  797.   NS_IMPL_THREADSAFE_RELEASE(_class)                                          \
  798.   NS_IMPL_THREADSAFE_QUERY_INTERFACE9(_class, _i1, _i2, _i3, _i4, _i5, _i6,   \
  799.                                       _i7, _i8, _i9)
  800.  
  801. #define NS_IMPL_THREADSAFE_ISUPPORTS10(_class, _i1, _i2, _i3, _i4, _i5, _i6,  \
  802.                                        _i7, _i8, _i9, _i10)                   \
  803.   NS_IMPL_THREADSAFE_ADDREF(_class)                                           \
  804.   NS_IMPL_THREADSAFE_RELEASE(_class)                                          \
  805.   NS_IMPL_THREADSAFE_QUERY_INTERFACE10(_class, _i1, _i2, _i3, _i4, _i5, _i6,  \
  806.                                        _i7, _i8, _i9, _i10)
  807.  
  808. #define NS_IMPL_THREADSAFE_ISUPPORTS11(_class, _i1, _i2, _i3, _i4, _i5, _i6,  \
  809.                                        _i7, _i8, _i9, _i10, _i11)             \
  810.   NS_IMPL_THREADSAFE_ADDREF(_class)                                           \
  811.   NS_IMPL_THREADSAFE_RELEASE(_class)                                          \
  812.   NS_IMPL_THREADSAFE_QUERY_INTERFACE11(_class, _i1, _i2, _i3, _i4, _i5, _i6,  \
  813.                                        _i7, _i8, _i9, _i10, _i11)
  814.  
  815. ///////////////////////////////////////////////////////////////////////////////
  816. // Macros for implementing nsIClassInfo-related stuff.
  817. ///////////////////////////////////////////////////////////////////////////////
  818.  
  819. // include here instead of at the top because it requires the nsISupport decl
  820. #include "nsIClassInfo.h"
  821.  
  822. #define NS_CLASSINFO_NAME(_class) _class##_classInfoGlobal
  823. #define NS_CI_INTERFACE_GETTER_NAME(_class) _class##_GetInterfacesHelper
  824.  
  825. #define NS_DECL_CI_INTERFACE_GETTER(_class)                                   \
  826.   extern NS_IMETHODIMP NS_CI_INTERFACE_GETTER_NAME(_class)(PRUint32 *,        \
  827.                                                            nsIID ***);
  828.  
  829. #define NS_DECL_CLASSINFO(_class)                                             \
  830.   NS_DECL_CI_INTERFACE_GETTER(_class)                                         \
  831.   nsIClassInfo *NS_CLASSINFO_NAME(_class);
  832.  
  833. #define NS_IMPL_QUERY_CLASSINFO(_class)                                       \
  834.   if ( aIID.Equals(NS_GET_IID(nsIClassInfo)) ) {                              \
  835.     extern nsIClassInfo *NS_CLASSINFO_NAME(_class);                           \
  836.     foundInterface = NS_STATIC_CAST(nsIClassInfo*, NS_CLASSINFO_NAME(_class));\
  837.   } else
  838.  
  839. #define NS_CLASSINFO_HELPER_BEGIN(_class, _c)                                 \
  840. NS_IMETHODIMP                                                                 \
  841. NS_CI_INTERFACE_GETTER_NAME(_class)(PRUint32 *count, nsIID ***array)          \
  842. {                                                                             \
  843.     *count = _c;                                                              \
  844.     *array = (nsIID **)nsMemory::Alloc(sizeof (nsIID *) * _c);
  845.  
  846. #define NS_CLASSINFO_HELPER_ENTRY(_i, _interface)                             \
  847.     (*array)[_i] = (nsIID *)nsMemory::Clone(&NS_GET_IID(_interface),          \
  848.                                             sizeof(nsIID));
  849.  
  850. #define NS_CLASSINFO_HELPER_END                                               \
  851.     return NS_OK;                                                             \
  852. }
  853.  
  854. #define NS_IMPL_CI_INTERFACE_GETTER1(_class, _interface)                      \
  855.    NS_CLASSINFO_HELPER_BEGIN(_class, 1)                                       \
  856.      NS_CLASSINFO_HELPER_ENTRY(0, _interface)                                 \
  857.    NS_CLASSINFO_HELPER_END
  858.  
  859. #define NS_IMPL_QUERY_INTERFACE1_CI(_class, _i1)                              \
  860.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  861.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  862.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  863.     NS_IMPL_QUERY_CLASSINFO(_class)                                           \
  864.   NS_INTERFACE_MAP_END
  865.  
  866. #define NS_IMPL_ISUPPORTS1_CI(_class, _interface)                             \
  867.   NS_IMPL_ADDREF(_class)                                                      \
  868.   NS_IMPL_RELEASE(_class)                                                     \
  869.   NS_IMPL_QUERY_INTERFACE1_CI(_class, _interface)                             \
  870.   NS_IMPL_CI_INTERFACE_GETTER1(_class, _interface)
  871.  
  872. #define NS_IMPL_CI_INTERFACE_GETTER2(_class, _i1, _i2)                        \
  873.    NS_CLASSINFO_HELPER_BEGIN(_class, 2)                                       \
  874.      NS_CLASSINFO_HELPER_ENTRY(0, _i1)                                        \
  875.      NS_CLASSINFO_HELPER_ENTRY(1, _i2)                                        \
  876.    NS_CLASSINFO_HELPER_END
  877.  
  878. #define NS_IMPL_QUERY_INTERFACE2_CI(_class, _i1, _i2)                         \
  879.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  880.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  881.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  882.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  883.     NS_IMPL_QUERY_CLASSINFO(_class)                                           \
  884.   NS_INTERFACE_MAP_END
  885.  
  886. #define NS_IMPL_ISUPPORTS2_CI(_class, _i1, _i2)                               \
  887.   NS_IMPL_ADDREF(_class)                                                      \
  888.   NS_IMPL_RELEASE(_class)                                                     \
  889.   NS_IMPL_QUERY_INTERFACE2_CI(_class, _i1, _i2)                               \
  890.   NS_IMPL_CI_INTERFACE_GETTER2(_class, _i1, _i2)
  891.  
  892. #define NS_IMPL_CI_INTERFACE_GETTER3(_class, _i1, _i2, _i3)                   \
  893.    NS_CLASSINFO_HELPER_BEGIN(_class, 3)                                       \
  894.      NS_CLASSINFO_HELPER_ENTRY(0, _i1)                                        \
  895.      NS_CLASSINFO_HELPER_ENTRY(1, _i2)                                        \
  896.      NS_CLASSINFO_HELPER_ENTRY(2, _i3)                                        \
  897.    NS_CLASSINFO_HELPER_END
  898.  
  899. #define NS_IMPL_QUERY_INTERFACE3_CI(_class, _i1, _i2, _i3)                    \
  900.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  901.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  902.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  903.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  904.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  905.     NS_IMPL_QUERY_CLASSINFO(_class)                                           \
  906.   NS_INTERFACE_MAP_END
  907.  
  908. #define NS_IMPL_ISUPPORTS3_CI(_class, _i1, _i2, _i3)                          \
  909.   NS_IMPL_ADDREF(_class)                                                      \
  910.   NS_IMPL_RELEASE(_class)                                                     \
  911.   NS_IMPL_QUERY_INTERFACE3_CI(_class, _i1, _i2, _i3)                          \
  912.   NS_IMPL_CI_INTERFACE_GETTER3(_class, _i1, _i2, _i3)
  913.  
  914. #define NS_IMPL_CI_INTERFACE_GETTER4(_class, _i1, _i2, _i3, _i4)              \
  915.    NS_CLASSINFO_HELPER_BEGIN(_class, 4)                                       \
  916.      NS_CLASSINFO_HELPER_ENTRY(0, _i1)                                        \
  917.      NS_CLASSINFO_HELPER_ENTRY(1, _i2)                                        \
  918.      NS_CLASSINFO_HELPER_ENTRY(2, _i3)                                        \
  919.      NS_CLASSINFO_HELPER_ENTRY(3, _i4)                                        \
  920.    NS_CLASSINFO_HELPER_END
  921.  
  922. #define NS_IMPL_QUERY_INTERFACE4_CI(_class, _i1, _i2, _i3, _i4)               \
  923.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  924.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  925.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  926.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  927.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  928.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  929.     NS_IMPL_QUERY_CLASSINFO(_class)                                           \
  930.   NS_INTERFACE_MAP_END
  931.  
  932. #define NS_IMPL_ISUPPORTS4_CI(_class, _i1, _i2, _i3, _i4)                     \
  933.   NS_IMPL_ADDREF(_class)                                                      \
  934.   NS_IMPL_RELEASE(_class)                                                     \
  935.   NS_IMPL_QUERY_INTERFACE4_CI(_class, _i1, _i2, _i3, _i4)                     \
  936.   NS_IMPL_CI_INTERFACE_GETTER4(_class, _i1, _i2, _i3, _i4)
  937.  
  938. #define NS_IMPL_CI_INTERFACE_GETTER5(_class, _i1, _i2, _i3, _i4, _i5)         \
  939.    NS_CLASSINFO_HELPER_BEGIN(_class, 5)                                       \
  940.      NS_CLASSINFO_HELPER_ENTRY(0, _i1)                                        \
  941.      NS_CLASSINFO_HELPER_ENTRY(1, _i2)                                        \
  942.      NS_CLASSINFO_HELPER_ENTRY(2, _i3)                                        \
  943.      NS_CLASSINFO_HELPER_ENTRY(3, _i4)                                        \
  944.      NS_CLASSINFO_HELPER_ENTRY(4, _i5)                                        \
  945.    NS_CLASSINFO_HELPER_END
  946.  
  947. #define NS_IMPL_QUERY_INTERFACE5_CI(_class, _i1, _i2, _i3, _i4, _i5)          \
  948.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  949.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  950.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  951.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  952.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  953.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  954.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  955.     NS_IMPL_QUERY_CLASSINFO(_class)                                           \
  956.   NS_INTERFACE_MAP_END
  957.  
  958. #define NS_IMPL_ISUPPORTS5_CI(_class, _i1, _i2, _i3, _i4, _i5)                \
  959.   NS_IMPL_ADDREF(_class)                                                      \
  960.   NS_IMPL_RELEASE(_class)                                                     \
  961.   NS_IMPL_QUERY_INTERFACE5_CI(_class, _i1, _i2, _i3, _i4, _i5)                \
  962.   NS_IMPL_CI_INTERFACE_GETTER5(_class, _i1, _i2, _i3, _i4, _i5)
  963.  
  964. #define NS_IMPL_CI_INTERFACE_GETTER6(_class, _i1, _i2, _i3, _i4, _i5, _i6)    \
  965.    NS_CLASSINFO_HELPER_BEGIN(_class, 6)                                       \
  966.      NS_CLASSINFO_HELPER_ENTRY(0, _i1)                                        \
  967.      NS_CLASSINFO_HELPER_ENTRY(1, _i2)                                        \
  968.      NS_CLASSINFO_HELPER_ENTRY(2, _i3)                                        \
  969.      NS_CLASSINFO_HELPER_ENTRY(3, _i4)                                        \
  970.      NS_CLASSINFO_HELPER_ENTRY(4, _i5)                                        \
  971.      NS_CLASSINFO_HELPER_ENTRY(5, _i6)                                        \
  972.    NS_CLASSINFO_HELPER_END
  973.  
  974. #define NS_IMPL_QUERY_INTERFACE6_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6)     \
  975.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  976.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  977.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  978.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  979.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  980.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  981.     NS_INTERFACE_MAP_ENTRY(_i6)                                               \
  982.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  983.     NS_IMPL_QUERY_CLASSINFO(_class)                                           \
  984.   NS_INTERFACE_MAP_END
  985.  
  986. #define NS_IMPL_ISUPPORTS6_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6)           \
  987.   NS_IMPL_ADDREF(_class)                                                      \
  988.   NS_IMPL_RELEASE(_class)                                                     \
  989.   NS_IMPL_QUERY_INTERFACE6_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6)           \
  990.   NS_IMPL_CI_INTERFACE_GETTER6(_class, _i1, _i2, _i3, _i4, _i5, _i6)
  991.  
  992. #define NS_IMPL_CI_INTERFACE_GETTER7(_class, _i1, _i2, _i3, _i4, _i5, _i6,    \
  993.                                      _i7)                                     \
  994.    NS_CLASSINFO_HELPER_BEGIN(_class, 7)                                       \
  995.      NS_CLASSINFO_HELPER_ENTRY(0, _i1)                                        \
  996.      NS_CLASSINFO_HELPER_ENTRY(1, _i2)                                        \
  997.      NS_CLASSINFO_HELPER_ENTRY(2, _i3)                                        \
  998.      NS_CLASSINFO_HELPER_ENTRY(3, _i4)                                        \
  999.      NS_CLASSINFO_HELPER_ENTRY(4, _i5)                                        \
  1000.      NS_CLASSINFO_HELPER_ENTRY(5, _i6)                                        \
  1001.      NS_CLASSINFO_HELPER_ENTRY(6, _i7)                                        \
  1002.    NS_CLASSINFO_HELPER_END
  1003.  
  1004. #define NS_IMPL_QUERY_INTERFACE7_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6,     \
  1005.                                     _i7)                                      \
  1006.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  1007.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  1008.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  1009.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  1010.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  1011.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  1012.     NS_INTERFACE_MAP_ENTRY(_i6)                                               \
  1013.     NS_INTERFACE_MAP_ENTRY(_i7)                                               \
  1014.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  1015.     NS_IMPL_QUERY_CLASSINFO(_class)                                           \
  1016.   NS_INTERFACE_MAP_END
  1017.  
  1018. #define NS_IMPL_ISUPPORTS7_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7)      \
  1019.   NS_IMPL_ADDREF(_class)                                                      \
  1020.   NS_IMPL_RELEASE(_class)                                                     \
  1021.   NS_IMPL_QUERY_INTERFACE7_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7)      \
  1022.   NS_IMPL_CI_INTERFACE_GETTER7(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7)
  1023.  
  1024. #define NS_IMPL_CI_INTERFACE_GETTER8(_class, _i1, _i2, _i3, _i4, _i5, _i6,    \
  1025.                                      _i7, _i8)                                \
  1026.    NS_CLASSINFO_HELPER_BEGIN(_class, 8)                                       \
  1027.      NS_CLASSINFO_HELPER_ENTRY(0, _i1)                                        \
  1028.      NS_CLASSINFO_HELPER_ENTRY(1, _i2)                                        \
  1029.      NS_CLASSINFO_HELPER_ENTRY(2, _i3)                                        \
  1030.      NS_CLASSINFO_HELPER_ENTRY(3, _i4)                                        \
  1031.      NS_CLASSINFO_HELPER_ENTRY(4, _i5)                                        \
  1032.      NS_CLASSINFO_HELPER_ENTRY(5, _i6)                                        \
  1033.      NS_CLASSINFO_HELPER_ENTRY(6, _i7)                                        \
  1034.      NS_CLASSINFO_HELPER_ENTRY(7, _i8)                                        \
  1035.    NS_CLASSINFO_HELPER_END
  1036.  
  1037. #define NS_IMPL_QUERY_INTERFACE8_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6,     \
  1038.                                     _i7, _i8)                                 \
  1039.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  1040.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  1041.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  1042.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  1043.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  1044.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  1045.     NS_INTERFACE_MAP_ENTRY(_i6)                                               \
  1046.     NS_INTERFACE_MAP_ENTRY(_i7)                                               \
  1047.     NS_INTERFACE_MAP_ENTRY(_i8)                                               \
  1048.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  1049.     NS_IMPL_QUERY_CLASSINFO(_class)                                           \
  1050.   NS_INTERFACE_MAP_END
  1051.  
  1052. #define NS_IMPL_ISUPPORTS8_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8) \
  1053.   NS_IMPL_ADDREF(_class)                                                      \
  1054.   NS_IMPL_RELEASE(_class)                                                     \
  1055.   NS_IMPL_QUERY_INTERFACE8_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8) \
  1056.   NS_IMPL_CI_INTERFACE_GETTER8(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8)
  1057.  
  1058. #define NS_IMPL_CI_INTERFACE_GETTER9(_class, _i1, _i2, _i3, _i4, _i5, _i6,    \
  1059.                                      _i7, _i8, _i9)                           \
  1060.    NS_CLASSINFO_HELPER_BEGIN(_class, 9)                                       \
  1061.      NS_CLASSINFO_HELPER_ENTRY(0, _i1)                                        \
  1062.      NS_CLASSINFO_HELPER_ENTRY(1, _i2)                                        \
  1063.      NS_CLASSINFO_HELPER_ENTRY(2, _i3)                                        \
  1064.      NS_CLASSINFO_HELPER_ENTRY(3, _i4)                                        \
  1065.      NS_CLASSINFO_HELPER_ENTRY(4, _i5)                                        \
  1066.      NS_CLASSINFO_HELPER_ENTRY(5, _i6)                                        \
  1067.      NS_CLASSINFO_HELPER_ENTRY(6, _i7)                                        \
  1068.      NS_CLASSINFO_HELPER_ENTRY(7, _i8)                                        \
  1069.      NS_CLASSINFO_HELPER_ENTRY(8, _i9)                                        \
  1070.    NS_CLASSINFO_HELPER_END
  1071.  
  1072. #define NS_IMPL_QUERY_INTERFACE9_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6,     \
  1073.                                     _i7, _i8, _i9)                            \
  1074.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  1075.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  1076.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  1077.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  1078.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  1079.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  1080.     NS_INTERFACE_MAP_ENTRY(_i6)                                               \
  1081.     NS_INTERFACE_MAP_ENTRY(_i7)                                               \
  1082.     NS_INTERFACE_MAP_ENTRY(_i8)                                               \
  1083.     NS_INTERFACE_MAP_ENTRY(_i9)                                               \
  1084.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  1085.     NS_IMPL_QUERY_CLASSINFO(_class)                                           \
  1086.   NS_INTERFACE_MAP_END
  1087.  
  1088. #define NS_IMPL_ISUPPORTS9_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7,      \
  1089.                               _i8, _i9)                                       \
  1090.   NS_IMPL_ADDREF(_class)                                                      \
  1091.   NS_IMPL_RELEASE(_class)                                                     \
  1092.   NS_IMPL_QUERY_INTERFACE9_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7,      \
  1093.                               _i8, _i9)                                       \
  1094.   NS_IMPL_CI_INTERFACE_GETTER9(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7,     \
  1095.                                _i8, _i9)
  1096.  
  1097. #define NS_IMPL_CI_INTERFACE_GETTER10(_class, _i1, _i2, _i3, _i4, _i5, _i6,   \
  1098.                                       _i7, _i8, _i9, _i10)                    \
  1099.    NS_CLASSINFO_HELPER_BEGIN(_class, 10)                                      \
  1100.      NS_CLASSINFO_HELPER_ENTRY(0, _i1)                                        \
  1101.      NS_CLASSINFO_HELPER_ENTRY(1, _i2)                                        \
  1102.      NS_CLASSINFO_HELPER_ENTRY(2, _i3)                                        \
  1103.      NS_CLASSINFO_HELPER_ENTRY(3, _i4)                                        \
  1104.      NS_CLASSINFO_HELPER_ENTRY(4, _i5)                                        \
  1105.      NS_CLASSINFO_HELPER_ENTRY(5, _i6)                                        \
  1106.      NS_CLASSINFO_HELPER_ENTRY(6, _i7)                                        \
  1107.      NS_CLASSINFO_HELPER_ENTRY(7, _i8)                                        \
  1108.      NS_CLASSINFO_HELPER_ENTRY(8, _i9)                                        \
  1109.      NS_CLASSINFO_HELPER_ENTRY(9, _i10)                                       \
  1110.    NS_CLASSINFO_HELPER_END
  1111.  
  1112. #define NS_IMPL_CI_INTERFACE_GETTER11(_class, _i1, _i2, _i3, _i4, _i5, _i6,   \
  1113.                                       _i7, _i8, _i9, _i10, _i11)              \
  1114.    NS_CLASSINFO_HELPER_BEGIN(_class, 11)                                      \
  1115.      NS_CLASSINFO_HELPER_ENTRY(0, _i1)                                        \
  1116.      NS_CLASSINFO_HELPER_ENTRY(1, _i2)                                        \
  1117.      NS_CLASSINFO_HELPER_ENTRY(2, _i3)                                        \
  1118.      NS_CLASSINFO_HELPER_ENTRY(3, _i4)                                        \
  1119.      NS_CLASSINFO_HELPER_ENTRY(4, _i5)                                        \
  1120.      NS_CLASSINFO_HELPER_ENTRY(5, _i6)                                        \
  1121.      NS_CLASSINFO_HELPER_ENTRY(6, _i7)                                        \
  1122.      NS_CLASSINFO_HELPER_ENTRY(7, _i8)                                        \
  1123.      NS_CLASSINFO_HELPER_ENTRY(8, _i9)                                        \
  1124.      NS_CLASSINFO_HELPER_ENTRY(9, _i10)                                       \
  1125.      NS_CLASSINFO_HELPER_ENTRY(10, _i11)                                      \
  1126.    NS_CLASSINFO_HELPER_END
  1127.  
  1128. #define NS_IMPL_QUERY_INTERFACE10_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6,    \
  1129.                                      _i7, _i8, _i9, _i10)                     \
  1130.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  1131.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  1132.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  1133.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  1134.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  1135.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  1136.     NS_INTERFACE_MAP_ENTRY(_i6)                                               \
  1137.     NS_INTERFACE_MAP_ENTRY(_i7)                                               \
  1138.     NS_INTERFACE_MAP_ENTRY(_i8)                                               \
  1139.     NS_INTERFACE_MAP_ENTRY(_i9)                                               \
  1140.     NS_INTERFACE_MAP_ENTRY(_i10)                                              \
  1141.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  1142.     NS_IMPL_QUERY_CLASSINFO(_class)                                           \
  1143.   NS_INTERFACE_MAP_END
  1144.  
  1145. #define NS_IMPL_QUERY_INTERFACE11_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6,    \
  1146.                                      _i7, _i8, _i9, _i10, _i11)               \
  1147.   NS_INTERFACE_MAP_BEGIN(_class)                                              \
  1148.     NS_INTERFACE_MAP_ENTRY(_i1)                                               \
  1149.     NS_INTERFACE_MAP_ENTRY(_i2)                                               \
  1150.     NS_INTERFACE_MAP_ENTRY(_i3)                                               \
  1151.     NS_INTERFACE_MAP_ENTRY(_i4)                                               \
  1152.     NS_INTERFACE_MAP_ENTRY(_i5)                                               \
  1153.     NS_INTERFACE_MAP_ENTRY(_i6)                                               \
  1154.     NS_INTERFACE_MAP_ENTRY(_i7)                                               \
  1155.     NS_INTERFACE_MAP_ENTRY(_i8)                                               \
  1156.     NS_INTERFACE_MAP_ENTRY(_i9)                                               \
  1157.     NS_INTERFACE_MAP_ENTRY(_i10)                                              \
  1158.     NS_INTERFACE_MAP_ENTRY(_i11)                                              \
  1159.     NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, _i1)                        \
  1160.     NS_IMPL_QUERY_CLASSINFO(_class)                                           \
  1161.   NS_INTERFACE_MAP_END
  1162.  
  1163. #define NS_IMPL_ISUPPORTS10_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7,     \
  1164.                                _i8, _i9, _i10)                                \
  1165.   NS_IMPL_ADDREF(_class)                                                      \
  1166.   NS_IMPL_RELEASE(_class)                                                     \
  1167.   NS_IMPL_QUERY_INTERFACE10_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7,     \
  1168.                                _i8, _i9, _i10)                                \
  1169.   NS_IMPL_CI_INTERFACE_GETTER10(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7,    \
  1170.                                 _i8, _i9, _i10)
  1171.  
  1172. #define NS_IMPL_ISUPPORTS11_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7,     \
  1173.                                _i8, _i9, _i10, _i11)                          \
  1174.   NS_IMPL_ADDREF(_class)                                                      \
  1175.   NS_IMPL_RELEASE(_class)                                                     \
  1176.   NS_IMPL_QUERY_INTERFACE11_CI(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7,     \
  1177.                                _i8, _i9, _i10, _i11)                          \
  1178.   NS_IMPL_CI_INTERFACE_GETTER11(_class, _i1, _i2, _i3, _i4, _i5, _i6, _i7,    \
  1179.                                 _i8, _i9, _i10, _i11)
  1180.  
  1181. #define NS_INTERFACE_MAP_END_THREADSAFE NS_IMPL_QUERY_TAIL_GUTS
  1182.  
  1183. #endif
  1184.