summaryrefslogtreecommitdiffstats
path: root/khtml/misc/shared.h
diff options
context:
space:
mode:
Diffstat (limited to 'khtml/misc/shared.h')
-rw-r--r--khtml/misc/shared.h89
1 files changed, 44 insertions, 45 deletions
diff --git a/khtml/misc/shared.h b/khtml/misc/shared.h
index f0a1eff96..7dfd95ed0 100644
--- a/khtml/misc/shared.h
+++ b/khtml/misc/shared.h
@@ -1,23 +1,22 @@
/*
- * This file is part of the DOM implementation for KDE.
- * Copyright (C) 2005, 2006 Apple Computer, Inc.
- * Copyright (C) 2002 Lars Knoll
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB. If not, write to
- * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
+ This file is part of the DOM implementation for KDE.
+ Copyright (C) 2005, 2006 Apple Computer, Inc.
+ Copyright (C) 2002 Lars Knoll
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
@@ -53,7 +52,7 @@ public:
TreeShared() { _ref = 0; m_parent = 0; /*counter++;*/ }
TreeShared( type *parent ) { _ref=0; m_parent = parent; /*counter++;*/ }
~TreeShared() { /*counter--;*/ }
-
+
virtual void removedLastRef() { delete static_cast<type*>(this); }
void ref() { _ref++; }
@@ -135,7 +134,7 @@ template <class T, class U> inline SharedPtr<T> static_pointer_cast(const Shared
template <class T, class U> inline SharedPtr<T> const_pointer_cast(const SharedPtr<U> &p) { return SharedPtr<T>(const_cast<T *>(p.get())); }
//A special pointer for nodes keeping track of the document,
-//which helps distinguish back links from them to it, in order to break
+//which helps distinguish back links from them to it, in order to break
//cycles
template <class T> class DocPtr {
public:
@@ -143,35 +142,35 @@ public:
DocPtr(T *ptr) : m_ptr(ptr) { if (ptr) ptr->selfOnlyRef(); }
DocPtr(const DocPtr &o) : m_ptr(o.m_ptr) { if (T *ptr = m_ptr) ptr->selfOnlyRef(); }
~DocPtr() { if (T *ptr = m_ptr) ptr->selfOnlyDeref(); }
-
+
template <class U> DocPtr(const DocPtr<U> &o) : m_ptr(o.get()) { if (T *ptr = m_ptr) ptr->selfOnlyRef(); }
-
+
void resetSkippingRef(T *o) { m_ptr = o; }
-
+
T *get() const { return m_ptr; }
-
+
T &operator*() const { return *m_ptr; }
T *operator->() const { return m_ptr; }
-
+
bool operator!() const { return !m_ptr; }
// this type conversion operator allows implicit conversion to
// bool but not to other integer types
-
+
typedef T * (DocPtr::*UnspecifiedBoolType)() const;
operator UnspecifiedBoolType() const
{
return m_ptr ? &DocPtr::get : 0;
}
-
+
DocPtr &operator=(const DocPtr &);
DocPtr &operator=(T *);
-
+
private:
T *m_ptr;
};
-template <class T> DocPtr<T> &DocPtr<T>::operator=(const DocPtr<T> &o)
+template <class T> DocPtr<T> &DocPtr<T>::operator=(const DocPtr<T> &o)
{
T *optr = o.m_ptr;
if (optr)
@@ -192,34 +191,34 @@ template <class T> inline DocPtr<T> &DocPtr<T>::operator=(T *optr)
return *this;
}
-template <class T> inline bool operator==(const DocPtr<T> &a, const DocPtr<T> &b)
-{
- return a.get() == b.get();
+template <class T> inline bool operator==(const DocPtr<T> &a, const DocPtr<T> &b)
+{
+ return a.get() == b.get();
}
-template <class T> inline bool operator==(const DocPtr<T> &a, const T *b)
-{
- return a.get() == b;
+template <class T> inline bool operator==(const DocPtr<T> &a, const T *b)
+{
+ return a.get() == b;
}
-template <class T> inline bool operator==(const T *a, const DocPtr<T> &b)
+template <class T> inline bool operator==(const T *a, const DocPtr<T> &b)
{
- return a == b.get();
+ return a == b.get();
}
-template <class T> inline bool operator!=(const DocPtr<T> &a, const DocPtr<T> &b)
-{
- return a.get() != b.get();
+template <class T> inline bool operator!=(const DocPtr<T> &a, const DocPtr<T> &b)
+{
+ return a.get() != b.get();
}
template <class T> inline bool operator!=(const DocPtr<T> &a, const T *b)
{
- return a.get() != b;
+ return a.get() != b;
}
-template <class T> inline bool operator!=(const T *a, const DocPtr<T> &b)
-{
- return a != b.get();
+template <class T> inline bool operator!=(const T *a, const DocPtr<T> &b)
+{
+ return a != b.get();
}