Remove OwnPtr from Blink.

third_party/WebKit/Source/wtf/OwnPtrCommon.h

-/*
- * Copyright (C) 2009 Apple Inc. All rights reserved.
- * Copyright (C) 2009 Torch Mobile, Inc.
- * Copyright (C) 2010 Company 100 Inc.
- * Copyright (C) 2013 Intel Corporation. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef WTF_OwnPtrCommon_h
-#define WTF_OwnPtrCommon_h
-
-#include "wtf/Assertions.h"
-#include "wtf/TypeTraits.h"
-
-namespace WTF {
-
-class RefCountedBase;
-class ThreadSafeRefCountedBase;
-
-template<typename T>
-struct IsRefCounted {
-    STATIC_ONLY(IsRefCounted);
-    static const bool value = IsSubclass<T, RefCountedBase>::value
-        || IsSubclass<T, ThreadSafeRefCountedBase>::value;
-};
-
-template <typename T>
-struct OwnedPtrDeleter {
-    STATIC_ONLY(OwnedPtrDeleter);
-    static void deletePtr(T* ptr)
-    {
-        static_assert(!IsRefCounted<T>::value, "use RefPtr for RefCounted objects");
-        static_assert(sizeof(T) > 0, "type must be complete");
-        delete ptr;
-    }
-};
-
-template <typename T>
-struct OwnedPtrDeleter<T[]> {
-    STATIC_ONLY(OwnedPtrDeleter);
-    static void deletePtr(T* ptr)
-    {
-        static_assert(!IsRefCounted<T>::value, "use RefPtr for RefCounted objects");
-        static_assert(sizeof(T) > 0, "type must be complete");
-        delete[] ptr;
-    }
-};
-
-template <class T, int n>
-struct OwnedPtrDeleter<T[n]> {
-    STATIC_ONLY(OwnedPtrDeleter);
-    static_assert(sizeof(T) < 0, "do not use array with size as type");
-};
-
-} // namespace WTF
-
-#endif // WTF_OwnPtrCommon_h