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replaced tabs with spaces as per our standards

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scc%netscape.com 1999-06-02 01:59:28 +00:00
Родитель c2088731b7
Коммит f951053c41
2 изменённых файлов: 238 добавлений и 238 удалений
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238
xpcom/base/nsCOMPtr.h
Просмотреть файл

@ -33,29 +33,29 @@
#endif
/*
Public things defined in this file:
Public things defined in this file:
T* rawTptr;
class nsCOMPtr<T> nsCOMPtr<T> smartTptr;
T* rawTptr;
class nsCOMPtr<T> nsCOMPtr<T> smartTptr;
null_nsCOMPtr() smartTptr = null_nsCOMPtr();
null_nsCOMPtr() smartTptr = null_nsCOMPtr();
do_QueryInterface( nsISupports* ) smartTptr = do_QueryInterface(other_ptr);
do_QueryInterface( nsISupports*, nsresult* ) smartTptr = do_QueryInterface(other_ptr, &status);
do_QueryInterface( nsISupports* ) smartTptr = do_QueryInterface(other_ptr);
do_QueryInterface( nsISupports*, nsresult* ) smartTptr = do_QueryInterface(other_ptr, &status);
dont_QueryInterface( T* ) smartTptr = dont_QueryInterface(rawTptr);
dont_QueryInterface( T* ) smartTptr = dont_QueryInterface(rawTptr);
getter_AddRefs( nsCOMPtr<T>& )
getter_AddRefs( T* )
dont_AddRef( T* )
getter_AddRefs( nsCOMPtr<T>& )
getter_AddRefs( T* )
dont_AddRef( T* )
CallQueryInterface( nsISupports*, T** )
CallQueryInterface( nsISupports*, nsCOMPtr<T>* )
CallQueryInterface( nsISupports*, T** )
CallQueryInterface( nsISupports*, nsCOMPtr<T>* )
*/
/*
Having problems?
Having problems?
See the User Manual at:
<http://www.meer.net/ScottCollins/doc/nsCOMPtr.html>, or
<http://www.mozilla.org/projects/xpcom/nsCOMPtr.html>
@ -88,30 +88,30 @@
myself for Mac and Windows.
*/
// under Metrowerks (Mac), we don't have autoconf yet
// under Metrowerks (Mac), we don't have autoconf yet
#ifdef __MWERKS__
#define HAVE_CPP_USING
#define HAVE_CPP_EXPLICIT
#define HAVE_CPP_NEW_CASTS
#define HAVE_CPP_BOOL
#define HAVE_CPP_USING
#define HAVE_CPP_EXPLICIT
#define HAVE_CPP_NEW_CASTS
#define HAVE_CPP_BOOL
#endif
// under VC++ (Windows), we don't have autoconf yet
// under VC++ (Windows), we don't have autoconf yet
#ifdef _MSC_VER
#define HAVE_CPP_EXPLICIT
#define HAVE_CPP_USING
#define HAVE_CPP_NEW_CASTS
#define HAVE_CPP_EXPLICIT
#define HAVE_CPP_USING
#define HAVE_CPP_NEW_CASTS
#if (_MSC_VER<1100)
// before 5.0, VC++ couldn't handle explicit
// before 5.0, VC++ couldn't handle explicit
#undef HAVE_CPP_EXPLICIT
#elif (_MSC_VER==1100)
// VC++5.0 has an internal compiler error (sometimes) without this
#undef HAVE_CPP_USING
#endif
#define NSCAP_FEATURE_INLINE_STARTASSIGNMENT
// under VC++, we win by inlining StartAssignment
#define NSCAP_FEATURE_INLINE_STARTASSIGNMENT
// under VC++, we win by inlining StartAssignment
#endif
#define NSCAP_FEATURE_ALLOW_RAW_POINTERS
@ -119,26 +119,26 @@
#define NSCAP_FEATURE_FACTOR_DESTRUCTOR
/*
If the compiler doesn't support |explicit|, we'll just make it go away, trusting
that the builds under compilers that do have it will keep us on the straight and narrow.
*/
/*
If the compiler doesn't support |explicit|, we'll just make it go away, trusting
that the builds under compilers that do have it will keep us on the straight and narrow.
*/
#ifndef HAVE_CPP_EXPLICIT
#define explicit
#endif
#ifdef HAVE_CPP_BOOL
typedef bool NSCAP_BOOL;
typedef bool NSCAP_BOOL;
#else
typedef PRBool NSCAP_BOOL;
typedef PRBool NSCAP_BOOL;
#endif
#ifdef HAVE_CPP_NEW_CASTS
#define NSCAP_STATIC_CAST(T,x) static_cast<T>(x)
#define NSCAP_REINTERPRET_CAST(T,x) reinterpret_cast<T>(x)
#define NSCAP_STATIC_CAST(T,x) static_cast<T>(x)
#define NSCAP_REINTERPRET_CAST(T,x) reinterpret_cast<T>(x)
#else
#define NSCAP_STATIC_CAST(T,x) ((T)(x))
#define NSCAP_REINTERPRET_CAST(T,x) ((T)(x))
#define NSCAP_STATIC_CAST(T,x) ((T)(x))
#define NSCAP_REINTERPRET_CAST(T,x) ((T)(x))
#endif
#ifdef NSCAP_FEATURE_DEBUG_MACROS
@ -182,7 +182,7 @@ class nsDerivedSafe : public T
NS_IMETHOD_(nsrefcnt) Release(void);
#endif
void operator delete( void*, size_t ); // NOT TO BE IMPLEMENTED
void operator delete( void*, size_t ); // NOT TO BE IMPLEMENTED
// declaring |operator delete| private makes calling delete on an interface pointer a compile error
nsDerivedSafe<T>& operator=( const nsDerivedSafe<T>& ); // NOT TO BE IMPLEMENTED
@ -214,7 +214,7 @@ struct nsDontQueryInterface
/*
...
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |dont_QueryInterface()| instead.
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |dont_QueryInterface()| instead.
*/
{
explicit
@ -242,7 +242,7 @@ struct nsQueryInterface
/*
...
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |do_QueryInterface()| instead.
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |do_QueryInterface()| instead.
*/
{
explicit
@ -266,22 +266,22 @@ do_QueryInterface( nsISupports* aRawPtr, nsresult* error = 0 )
#ifdef NSCAP_FEATURE_ALLOW_RAW_POINTERS
#define null_nsCOMPtr() (0)
#define null_nsCOMPtr() (0)
#else
inline
const nsQueryInterface
null_nsCOMPtr()
/*
You can use this to assign |NULL| into an |nsCOMPtr|, e.g.,
inline
const nsQueryInterface
null_nsCOMPtr()
/*
You can use this to assign |NULL| into an |nsCOMPtr|, e.g.,
myPtr = null_nsCOMPtr();
*/
{
typedef nsISupports* nsISupports_Ptr;
return nsQueryInterface(nsISupports_Ptr(0));
}
myPtr = null_nsCOMPtr();
*/
{
typedef nsISupports* nsISupports_Ptr;
return nsQueryInterface(nsISupports_Ptr(0));
}
#endif
@ -295,8 +295,8 @@ struct nsDontAddRef
machinery of |getter_AddRefs| in the argument list to functions that |AddRef|
their results before returning them to the caller.
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |getter_AddRefs()| or
|dont_AddRef()| instead.
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |getter_AddRefs()| or
|dont_AddRef()| instead.
See also |getter_AddRefs()|, |dont_AddRef()|, and |class nsGetterAddRefs|.
*/
@ -319,9 +319,9 @@ getter_AddRefs( T* aRawPtr )
...makes typing easier, because it deduces the template type, e.g.,
you write |dont_AddRef(fooP)| instead of |nsDontAddRef<IFoo>(fooP)|.
*/
{
return nsDontAddRef<T>(aRawPtr);
}
{
return nsDontAddRef<T>(aRawPtr);
}
template <class T>
inline
@ -334,9 +334,9 @@ dont_AddRef( T* aRawPtr )
class nsCOMPtr_base
/*
...factors implementation for all template versions of |nsCOMPtr|.
*/
/*
...factors implementation for all template versions of |nsCOMPtr|.
*/
{
public:
@ -347,7 +347,7 @@ class nsCOMPtr_base
}
#ifdef NSCAP_FEATURE_FACTOR_DESTRUCTOR
NS_EXPORT ~nsCOMPtr_base();
NS_EXPORT ~nsCOMPtr_base();
#endif
#if 0
@ -378,11 +378,11 @@ class nsCOMPtr : private nsCOMPtr_base
typedef T element_type;
#ifndef NSCAP_FEATURE_FACTOR_DESTRUCTOR
~nsCOMPtr()
{
if ( mRawPtr )
NSCAP_RELEASE(mRawPtr);
}
~nsCOMPtr()
{
if ( mRawPtr )
NSCAP_RELEASE(mRawPtr);
}
#endif
nsCOMPtr()
@ -418,12 +418,12 @@ class nsCOMPtr : private nsCOMPtr_base
}
#ifdef NSCAP_FEATURE_ALLOW_RAW_POINTERS
nsCOMPtr( T* aRawPtr )
: nsCOMPtr_base(aRawPtr)
{
if ( mRawPtr )
NSCAP_ADDREF(mRawPtr);
}
nsCOMPtr( T* aRawPtr )
: nsCOMPtr_base(aRawPtr)
{
if ( mRawPtr )
NSCAP_ADDREF(mRawPtr);
}
nsCOMPtr<T>&
operator=( T* rhs )
@ -512,10 +512,10 @@ class nsCOMPtr : private nsCOMPtr_base
#ifndef NSCAP_FEATURE_INLINE_STARTASSIGNMENT
return NSCAP_REINTERPRET_CAST(T**, begin_assignment());
#else
if ( mRawPtr )
NSCAP_RELEASE(mRawPtr);
mRawPtr = 0;
return NSCAP_REINTERPRET_CAST(T**, &mRawPtr);
if ( mRawPtr )
NSCAP_RELEASE(mRawPtr);
mRawPtr = 0;
return NSCAP_REINTERPRET_CAST(T**, &mRawPtr);
#endif
}
};
@ -532,7 +532,7 @@ class nsGetterAddRefs
nsCOMPtr<IFoo> fooP;
...->QueryInterface(iid, getter_AddRefs(fooP))
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |getter_AddRefs()| instead.
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |getter_AddRefs()| instead.
When initialized with a |nsCOMPtr|, as in the example above, it returns
a |void**| (or |T**| if needed) that the outer call (|QueryInterface| in this
@ -586,92 +586,92 @@ template <class T, class U>
inline
NSCAP_BOOL
operator==( const nsCOMPtr<T>& lhs, const nsCOMPtr<U>& rhs )
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) == NSCAP_STATIC_CAST(const void*, rhs.get());
}
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) == NSCAP_STATIC_CAST(const void*, rhs.get());
}
template <class T, class U>
inline
NSCAP_BOOL
operator==( const nsCOMPtr<T>& lhs, const U* rhs )
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) == NSCAP_STATIC_CAST(const void*, rhs);
}
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) == NSCAP_STATIC_CAST(const void*, rhs);
}
template <class T, class U>
inline
NSCAP_BOOL
operator==( const U* lhs, const nsCOMPtr<T>& rhs )
{
return NSCAP_STATIC_CAST(const void*, lhs) == NSCAP_STATIC_CAST(const void*, rhs.get());
}
{
return NSCAP_STATIC_CAST(const void*, lhs) == NSCAP_STATIC_CAST(const void*, rhs.get());
}
template <class T>
inline
NSCAP_BOOL
operator==( const nsCOMPtr<T>& lhs, int rhs )
// specifically to allow |smartPtr == 0|
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) == NSCAP_REINTERPRET_CAST(const void*, rhs);
}
// specifically to allow |smartPtr == 0|
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) == NSCAP_REINTERPRET_CAST(const void*, rhs);
}
template <class T>
inline
NSCAP_BOOL
operator==( int lhs, const nsCOMPtr<T>& rhs )
// specifically to allow |0 == smartPtr|
{
return NSCAP_REINTERPRET_CAST(const void*, lhs) == NSCAP_STATIC_CAST(const void*, rhs.get());
}
// specifically to allow |0 == smartPtr|
{
return NSCAP_REINTERPRET_CAST(const void*, lhs) == NSCAP_STATIC_CAST(const void*, rhs.get());
}
template <class T, class U>
inline
NSCAP_BOOL
operator!=( const nsCOMPtr<T>& lhs, const nsCOMPtr<U>& rhs )
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) != NSCAP_STATIC_CAST(const void*, rhs.get());
}
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) != NSCAP_STATIC_CAST(const void*, rhs.get());
}
template <class T, class U>
inline
NSCAP_BOOL
operator!=( const nsCOMPtr<T>& lhs, const U* rhs )
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) != NSCAP_STATIC_CAST(const void*, rhs);
}
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) != NSCAP_STATIC_CAST(const void*, rhs);
}
template <class T, class U>
inline
NSCAP_BOOL
operator!=( const U* lhs, const nsCOMPtr<T>& rhs )
{
return NSCAP_STATIC_CAST(const void*, lhs) != NSCAP_STATIC_CAST(const void*, rhs.get());
}
{
return NSCAP_STATIC_CAST(const void*, lhs) != NSCAP_STATIC_CAST(const void*, rhs.get());
}
template <class T>
inline
NSCAP_BOOL
operator!=( const nsCOMPtr<T>& lhs, int rhs )
// specifically to allow |smartPtr != 0|
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) != NSCAP_REINTERPRET_CAST(const void*, rhs);
}
// specifically to allow |smartPtr != 0|
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) != NSCAP_REINTERPRET_CAST(const void*, rhs);
}
template <class T>
inline
NSCAP_BOOL
operator!=( int lhs, const nsCOMPtr<T>& rhs )
// specifically to allow |0 != smartPtr|
{
return NSCAP_REINTERPRET_CAST(const void*, lhs) != NSCAP_STATIC_CAST(const void*, rhs.get());
}
// specifically to allow |0 != smartPtr|
{
return NSCAP_REINTERPRET_CAST(const void*, lhs) != NSCAP_STATIC_CAST(const void*, rhs.get());
}
inline
NSCAP_BOOL
SameCOMIdentity( nsISupports* lhs, nsISupports* rhs )
{
return nsCOMPtr<nsISupports>( do_QueryInterface(lhs) ) == nsCOMPtr<nsISupports>( do_QueryInterface(rhs) );
}
{
return nsCOMPtr<nsISupports>( do_QueryInterface(lhs) ) == nsCOMPtr<nsISupports>( do_QueryInterface(rhs) );
}
#endif // defined(NSCAP_FEATURE_ALLOW_COMPARISONS)
@ -680,13 +680,13 @@ template <class DestinationType>
inline
nsresult
CallQueryInterface( nsISupports* aSource, nsCOMPtr<DestinationType>* aDestination )
// a type-safe shortcut for calling the |QueryInterface()| member function
{
NS_PRECONDITION(aSource, "null parameter");
NS_PRECONDITION(aDestination, "null parameter");
// a type-safe shortcut for calling the |QueryInterface()| member function
{
NS_PRECONDITION(aSource, "null parameter");
NS_PRECONDITION(aDestination, "null parameter");
return aSource->QueryInterface(DestinationType::GetIID(), (void**)getter_AddRefs(*aDestination));
}
return aSource->QueryInterface(DestinationType::GetIID(), (void**)getter_AddRefs(*aDestination));
}
#endif // !defined(nsCOMPtr_h___)

238
xpcom/glue/nsCOMPtr.h
Просмотреть файл

@ -33,29 +33,29 @@
#endif
/*
Public things defined in this file:
Public things defined in this file:
T* rawTptr;
class nsCOMPtr<T> nsCOMPtr<T> smartTptr;
T* rawTptr;
class nsCOMPtr<T> nsCOMPtr<T> smartTptr;
null_nsCOMPtr() smartTptr = null_nsCOMPtr();
null_nsCOMPtr() smartTptr = null_nsCOMPtr();
do_QueryInterface( nsISupports* ) smartTptr = do_QueryInterface(other_ptr);
do_QueryInterface( nsISupports*, nsresult* ) smartTptr = do_QueryInterface(other_ptr, &status);
do_QueryInterface( nsISupports* ) smartTptr = do_QueryInterface(other_ptr);
do_QueryInterface( nsISupports*, nsresult* ) smartTptr = do_QueryInterface(other_ptr, &status);
dont_QueryInterface( T* ) smartTptr = dont_QueryInterface(rawTptr);
dont_QueryInterface( T* ) smartTptr = dont_QueryInterface(rawTptr);
getter_AddRefs( nsCOMPtr<T>& )
getter_AddRefs( T* )
dont_AddRef( T* )
getter_AddRefs( nsCOMPtr<T>& )
getter_AddRefs( T* )
dont_AddRef( T* )
CallQueryInterface( nsISupports*, T** )
CallQueryInterface( nsISupports*, nsCOMPtr<T>* )
CallQueryInterface( nsISupports*, T** )
CallQueryInterface( nsISupports*, nsCOMPtr<T>* )
*/
/*
Having problems?
Having problems?
See the User Manual at:
<http://www.meer.net/ScottCollins/doc/nsCOMPtr.html>, or
<http://www.mozilla.org/projects/xpcom/nsCOMPtr.html>
@ -88,30 +88,30 @@
myself for Mac and Windows.
*/
// under Metrowerks (Mac), we don't have autoconf yet
// under Metrowerks (Mac), we don't have autoconf yet
#ifdef __MWERKS__
#define HAVE_CPP_USING
#define HAVE_CPP_EXPLICIT
#define HAVE_CPP_NEW_CASTS
#define HAVE_CPP_BOOL
#define HAVE_CPP_USING
#define HAVE_CPP_EXPLICIT
#define HAVE_CPP_NEW_CASTS
#define HAVE_CPP_BOOL
#endif
// under VC++ (Windows), we don't have autoconf yet
// under VC++ (Windows), we don't have autoconf yet
#ifdef _MSC_VER
#define HAVE_CPP_EXPLICIT
#define HAVE_CPP_USING
#define HAVE_CPP_NEW_CASTS
#define HAVE_CPP_EXPLICIT
#define HAVE_CPP_USING
#define HAVE_CPP_NEW_CASTS
#if (_MSC_VER<1100)
// before 5.0, VC++ couldn't handle explicit
// before 5.0, VC++ couldn't handle explicit
#undef HAVE_CPP_EXPLICIT
#elif (_MSC_VER==1100)
// VC++5.0 has an internal compiler error (sometimes) without this
#undef HAVE_CPP_USING
#endif
#define NSCAP_FEATURE_INLINE_STARTASSIGNMENT
// under VC++, we win by inlining StartAssignment
#define NSCAP_FEATURE_INLINE_STARTASSIGNMENT
// under VC++, we win by inlining StartAssignment
#endif
#define NSCAP_FEATURE_ALLOW_RAW_POINTERS
@ -119,26 +119,26 @@
#define NSCAP_FEATURE_FACTOR_DESTRUCTOR
/*
If the compiler doesn't support |explicit|, we'll just make it go away, trusting
that the builds under compilers that do have it will keep us on the straight and narrow.
*/
/*
If the compiler doesn't support |explicit|, we'll just make it go away, trusting
that the builds under compilers that do have it will keep us on the straight and narrow.
*/
#ifndef HAVE_CPP_EXPLICIT
#define explicit
#endif
#ifdef HAVE_CPP_BOOL
typedef bool NSCAP_BOOL;
typedef bool NSCAP_BOOL;
#else
typedef PRBool NSCAP_BOOL;
typedef PRBool NSCAP_BOOL;
#endif
#ifdef HAVE_CPP_NEW_CASTS
#define NSCAP_STATIC_CAST(T,x) static_cast<T>(x)
#define NSCAP_REINTERPRET_CAST(T,x) reinterpret_cast<T>(x)
#define NSCAP_STATIC_CAST(T,x) static_cast<T>(x)
#define NSCAP_REINTERPRET_CAST(T,x) reinterpret_cast<T>(x)
#else
#define NSCAP_STATIC_CAST(T,x) ((T)(x))
#define NSCAP_REINTERPRET_CAST(T,x) ((T)(x))
#define NSCAP_STATIC_CAST(T,x) ((T)(x))
#define NSCAP_REINTERPRET_CAST(T,x) ((T)(x))
#endif
#ifdef NSCAP_FEATURE_DEBUG_MACROS
@ -182,7 +182,7 @@ class nsDerivedSafe : public T
NS_IMETHOD_(nsrefcnt) Release(void);
#endif
void operator delete( void*, size_t ); // NOT TO BE IMPLEMENTED
void operator delete( void*, size_t ); // NOT TO BE IMPLEMENTED
// declaring |operator delete| private makes calling delete on an interface pointer a compile error
nsDerivedSafe<T>& operator=( const nsDerivedSafe<T>& ); // NOT TO BE IMPLEMENTED
@ -214,7 +214,7 @@ struct nsDontQueryInterface
/*
...
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |dont_QueryInterface()| instead.
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |dont_QueryInterface()| instead.
*/
{
explicit
@ -242,7 +242,7 @@ struct nsQueryInterface
/*
...
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |do_QueryInterface()| instead.
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |do_QueryInterface()| instead.
*/
{
explicit
@ -266,22 +266,22 @@ do_QueryInterface( nsISupports* aRawPtr, nsresult* error = 0 )
#ifdef NSCAP_FEATURE_ALLOW_RAW_POINTERS
#define null_nsCOMPtr() (0)
#define null_nsCOMPtr() (0)
#else
inline
const nsQueryInterface
null_nsCOMPtr()
/*
You can use this to assign |NULL| into an |nsCOMPtr|, e.g.,
inline
const nsQueryInterface
null_nsCOMPtr()
/*
You can use this to assign |NULL| into an |nsCOMPtr|, e.g.,
myPtr = null_nsCOMPtr();
*/
{
typedef nsISupports* nsISupports_Ptr;
return nsQueryInterface(nsISupports_Ptr(0));
}
myPtr = null_nsCOMPtr();
*/
{
typedef nsISupports* nsISupports_Ptr;
return nsQueryInterface(nsISupports_Ptr(0));
}
#endif
@ -295,8 +295,8 @@ struct nsDontAddRef
machinery of |getter_AddRefs| in the argument list to functions that |AddRef|
their results before returning them to the caller.
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |getter_AddRefs()| or
|dont_AddRef()| instead.
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |getter_AddRefs()| or
|dont_AddRef()| instead.
See also |getter_AddRefs()|, |dont_AddRef()|, and |class nsGetterAddRefs|.
*/
@ -319,9 +319,9 @@ getter_AddRefs( T* aRawPtr )
...makes typing easier, because it deduces the template type, e.g.,
you write |dont_AddRef(fooP)| instead of |nsDontAddRef<IFoo>(fooP)|.
*/
{
return nsDontAddRef<T>(aRawPtr);
}
{
return nsDontAddRef<T>(aRawPtr);
}
template <class T>
inline
@ -334,9 +334,9 @@ dont_AddRef( T* aRawPtr )
class nsCOMPtr_base
/*
...factors implementation for all template versions of |nsCOMPtr|.
*/
/*
...factors implementation for all template versions of |nsCOMPtr|.
*/
{
public:
@ -347,7 +347,7 @@ class nsCOMPtr_base
}
#ifdef NSCAP_FEATURE_FACTOR_DESTRUCTOR
NS_EXPORT ~nsCOMPtr_base();
NS_EXPORT ~nsCOMPtr_base();
#endif
#if 0
@ -378,11 +378,11 @@ class nsCOMPtr : private nsCOMPtr_base
typedef T element_type;
#ifndef NSCAP_FEATURE_FACTOR_DESTRUCTOR
~nsCOMPtr()
{
if ( mRawPtr )
NSCAP_RELEASE(mRawPtr);
}
~nsCOMPtr()
{
if ( mRawPtr )
NSCAP_RELEASE(mRawPtr);
}
#endif
nsCOMPtr()
@ -418,12 +418,12 @@ class nsCOMPtr : private nsCOMPtr_base
}
#ifdef NSCAP_FEATURE_ALLOW_RAW_POINTERS
nsCOMPtr( T* aRawPtr )
: nsCOMPtr_base(aRawPtr)
{
if ( mRawPtr )
NSCAP_ADDREF(mRawPtr);
}
nsCOMPtr( T* aRawPtr )
: nsCOMPtr_base(aRawPtr)
{
if ( mRawPtr )
NSCAP_ADDREF(mRawPtr);
}
nsCOMPtr<T>&
operator=( T* rhs )
@ -512,10 +512,10 @@ class nsCOMPtr : private nsCOMPtr_base
#ifndef NSCAP_FEATURE_INLINE_STARTASSIGNMENT
return NSCAP_REINTERPRET_CAST(T**, begin_assignment());
#else
if ( mRawPtr )
NSCAP_RELEASE(mRawPtr);
mRawPtr = 0;
return NSCAP_REINTERPRET_CAST(T**, &mRawPtr);
if ( mRawPtr )
NSCAP_RELEASE(mRawPtr);
mRawPtr = 0;
return NSCAP_REINTERPRET_CAST(T**, &mRawPtr);
#endif
}
};
@ -532,7 +532,7 @@ class nsGetterAddRefs
nsCOMPtr<IFoo> fooP;
...->QueryInterface(iid, getter_AddRefs(fooP))
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |getter_AddRefs()| instead.
DO NOT USE THIS TYPE DIRECTLY IN YOUR CODE. Use |getter_AddRefs()| instead.
When initialized with a |nsCOMPtr|, as in the example above, it returns
a |void**| (or |T**| if needed) that the outer call (|QueryInterface| in this
@ -586,92 +586,92 @@ template <class T, class U>
inline
NSCAP_BOOL
operator==( const nsCOMPtr<T>& lhs, const nsCOMPtr<U>& rhs )
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) == NSCAP_STATIC_CAST(const void*, rhs.get());
}
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) == NSCAP_STATIC_CAST(const void*, rhs.get());
}
template <class T, class U>
inline
NSCAP_BOOL
operator==( const nsCOMPtr<T>& lhs, const U* rhs )
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) == NSCAP_STATIC_CAST(const void*, rhs);
}
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) == NSCAP_STATIC_CAST(const void*, rhs);
}
template <class T, class U>
inline
NSCAP_BOOL
operator==( const U* lhs, const nsCOMPtr<T>& rhs )
{
return NSCAP_STATIC_CAST(const void*, lhs) == NSCAP_STATIC_CAST(const void*, rhs.get());
}
{
return NSCAP_STATIC_CAST(const void*, lhs) == NSCAP_STATIC_CAST(const void*, rhs.get());
}
template <class T>
inline
NSCAP_BOOL
operator==( const nsCOMPtr<T>& lhs, int rhs )
// specifically to allow |smartPtr == 0|
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) == NSCAP_REINTERPRET_CAST(const void*, rhs);
}
// specifically to allow |smartPtr == 0|
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) == NSCAP_REINTERPRET_CAST(const void*, rhs);
}
template <class T>
inline
NSCAP_BOOL
operator==( int lhs, const nsCOMPtr<T>& rhs )
// specifically to allow |0 == smartPtr|
{
return NSCAP_REINTERPRET_CAST(const void*, lhs) == NSCAP_STATIC_CAST(const void*, rhs.get());
}
// specifically to allow |0 == smartPtr|
{
return NSCAP_REINTERPRET_CAST(const void*, lhs) == NSCAP_STATIC_CAST(const void*, rhs.get());
}
template <class T, class U>
inline
NSCAP_BOOL
operator!=( const nsCOMPtr<T>& lhs, const nsCOMPtr<U>& rhs )
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) != NSCAP_STATIC_CAST(const void*, rhs.get());
}
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) != NSCAP_STATIC_CAST(const void*, rhs.get());
}
template <class T, class U>
inline
NSCAP_BOOL
operator!=( const nsCOMPtr<T>& lhs, const U* rhs )
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) != NSCAP_STATIC_CAST(const void*, rhs);
}
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) != NSCAP_STATIC_CAST(const void*, rhs);
}
template <class T, class U>
inline
NSCAP_BOOL
operator!=( const U* lhs, const nsCOMPtr<T>& rhs )
{
return NSCAP_STATIC_CAST(const void*, lhs) != NSCAP_STATIC_CAST(const void*, rhs.get());
}
{
return NSCAP_STATIC_CAST(const void*, lhs) != NSCAP_STATIC_CAST(const void*, rhs.get());
}
template <class T>
inline
NSCAP_BOOL
operator!=( const nsCOMPtr<T>& lhs, int rhs )
// specifically to allow |smartPtr != 0|
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) != NSCAP_REINTERPRET_CAST(const void*, rhs);
}
// specifically to allow |smartPtr != 0|
{
return NSCAP_STATIC_CAST(const void*, lhs.get()) != NSCAP_REINTERPRET_CAST(const void*, rhs);
}
template <class T>
inline
NSCAP_BOOL
operator!=( int lhs, const nsCOMPtr<T>& rhs )
// specifically to allow |0 != smartPtr|
{
return NSCAP_REINTERPRET_CAST(const void*, lhs) != NSCAP_STATIC_CAST(const void*, rhs.get());
}
// specifically to allow |0 != smartPtr|
{
return NSCAP_REINTERPRET_CAST(const void*, lhs) != NSCAP_STATIC_CAST(const void*, rhs.get());
}
inline
NSCAP_BOOL
SameCOMIdentity( nsISupports* lhs, nsISupports* rhs )
{
return nsCOMPtr<nsISupports>( do_QueryInterface(lhs) ) == nsCOMPtr<nsISupports>( do_QueryInterface(rhs) );
}
{
return nsCOMPtr<nsISupports>( do_QueryInterface(lhs) ) == nsCOMPtr<nsISupports>( do_QueryInterface(rhs) );
}
#endif // defined(NSCAP_FEATURE_ALLOW_COMPARISONS)
@ -680,13 +680,13 @@ template <class DestinationType>
inline
nsresult
CallQueryInterface( nsISupports* aSource, nsCOMPtr<DestinationType>* aDestination )
// a type-safe shortcut for calling the |QueryInterface()| member function
{
NS_PRECONDITION(aSource, "null parameter");
NS_PRECONDITION(aDestination, "null parameter");
// a type-safe shortcut for calling the |QueryInterface()| member function
{
NS_PRECONDITION(aSource, "null parameter");
NS_PRECONDITION(aDestination, "null parameter");
return aSource->QueryInterface(DestinationType::GetIID(), (void**)getter_AddRefs(*aDestination));
}
return aSource->QueryInterface(DestinationType::GetIID(), (void**)getter_AddRefs(*aDestination));
}
#endif // !defined(nsCOMPtr_h___)