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-rw-r--r--JavaScriptCore/wtf/gtk/GOwnPtr.h148
1 files changed, 0 insertions, 148 deletions
diff --git a/JavaScriptCore/wtf/gtk/GOwnPtr.h b/JavaScriptCore/wtf/gtk/GOwnPtr.h
deleted file mode 100644
index 1fc594c..0000000
--- a/JavaScriptCore/wtf/gtk/GOwnPtr.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * Copyright (C) 2006, 2007 Apple Inc. All rights reserved.
- * Copyright (C) 2008 Collabora Ltd.
- *
- * 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.
- *
- */
-
-#ifndef GOwnPtr_h
-#define GOwnPtr_h
-
-#include <algorithm>
-#include <wtf/Assertions.h>
-#include <wtf/Noncopyable.h>
-
-// Forward delcarations at this point avoid the need to include GLib includes
-// in WTF headers.
-typedef struct _GError GError;
-typedef struct _GList GList;
-typedef struct _GCond GCond;
-typedef struct _GMutex GMutex;
-typedef struct _GPatternSpec GPatternSpec;
-typedef struct _GDir GDir;
-typedef struct _GHashTable GHashTable;
-typedef struct _GFile GFile;
-extern "C" void g_free(void*);
-
-namespace WTF {
-
-template <typename T> inline void freeOwnedGPtr(T* ptr);
-template<> void freeOwnedGPtr<GError>(GError*);
-template<> void freeOwnedGPtr<GList>(GList*);
-template<> void freeOwnedGPtr<GCond>(GCond*);
-template<> void freeOwnedGPtr<GMutex>(GMutex*);
-template<> void freeOwnedGPtr<GPatternSpec>(GPatternSpec*);
-template<> void freeOwnedGPtr<GDir>(GDir*);
-template<> void freeOwnedGPtr<GHashTable>(GHashTable*);
-template<> void freeOwnedGPtr<GFile>(GFile*);
-
-template <typename T> class GOwnPtr : public Noncopyable {
-public:
- explicit GOwnPtr(T* ptr = 0) : m_ptr(ptr) { }
- ~GOwnPtr() { freeOwnedGPtr(m_ptr); }
-
- T* get() const { return m_ptr; }
- T* release()
- {
- T* ptr = m_ptr;
- m_ptr = 0;
- return ptr;
- }
-
- T*& outPtr()
- {
- ASSERT(!m_ptr);
- return m_ptr;
- }
-
- void set(T* ptr)
- {
- ASSERT(!ptr || m_ptr != ptr);
- freeOwnedGPtr(m_ptr);
- m_ptr = ptr;
- }
-
- void clear()
- {
- freeOwnedGPtr(m_ptr);
- m_ptr = 0;
- }
-
- T& operator*() const
- {
- ASSERT(m_ptr);
- return *m_ptr;
- }
-
- T* operator->() const
- {
- ASSERT(m_ptr);
- return m_ptr;
- }
-
- bool operator!() const { return !m_ptr; }
-
- // This conversion operator allows implicit conversion to bool but not to other integer types.
- typedef T* GOwnPtr::*UnspecifiedBoolType;
- operator UnspecifiedBoolType() const { return m_ptr ? &GOwnPtr::m_ptr : 0; }
-
- void swap(GOwnPtr& o) { std::swap(m_ptr, o.m_ptr); }
-
-private:
- T* m_ptr;
-};
-
-template <typename T> inline void swap(GOwnPtr<T>& a, GOwnPtr<T>& b)
-{
- a.swap(b);
-}
-
-template <typename T, typename U> inline bool operator==(const GOwnPtr<T>& a, U* b)
-{
- return a.get() == b;
-}
-
-template <typename T, typename U> inline bool operator==(T* a, const GOwnPtr<U>& b)
-{
- return a == b.get();
-}
-
-template <typename T, typename U> inline bool operator!=(const GOwnPtr<T>& a, U* b)
-{
- return a.get() != b;
-}
-
-template <typename T, typename U> inline bool operator!=(T* a, const GOwnPtr<U>& b)
-{
- return a != b.get();
-}
-
-template <typename T> inline typename GOwnPtr<T>::PtrType getPtr(const GOwnPtr<T>& p)
-{
- return p.get();
-}
-
-template <typename T> inline void freeOwnedGPtr(T* ptr)
-{
- g_free(ptr);
-}
-
-} // namespace WTF
-
-using WTF::GOwnPtr;
-
-#endif // GOwnPtr_h