Moving all the PlatformEvent subclasses from core/platform to platform

Source/core/platform/PlatformMouseEvent.h

Index: Source/core/platform/PlatformMouseEvent.h
diff --git a/Source/core/platform/PlatformMouseEvent.h b/Source/core/platform/PlatformMouseEvent.h
deleted file mode 100644
index aadd5ce469992fd02643dd752763452c28e55d26..0000000000000000000000000000000000000000
--- a/Source/core/platform/PlatformMouseEvent.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (C) 2004, 2005, 2006, 2009 Apple Inc. 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 COMPUTER, 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 COMPUTER, 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 PlatformMouseEvent_h
-#define PlatformMouseEvent_h
-
-#include "platform/PlatformEvent.h"
-#include "platform/geometry/IntPoint.h"
-
-namespace WebCore {
-
-    // These button numbers match the ones used in the DOM API, 0 through 2, except for NoButton which isn't specified.
-    enum MouseButton { NoButton = -1, LeftButton, MiddleButton, RightButton };
-
-    class PlatformMouseEvent : public PlatformEvent {
-    public:
-        PlatformMouseEvent()
-            : PlatformEvent(PlatformEvent::MouseMoved)
-            , m_button(NoButton)
-            , m_clickCount(0)
-            , m_modifierFlags(0)
-        {
-        }
-
-        PlatformMouseEvent(const IntPoint& position, const IntPoint& globalPosition, MouseButton button, PlatformEvent::Type type,
-                           int clickCount, bool shiftKey, bool ctrlKey, bool altKey, bool metaKey, double timestamp)
-            : PlatformEvent(type, shiftKey, ctrlKey, altKey, metaKey, timestamp)
-            , m_position(position)
-            , m_globalPosition(globalPosition)
-            , m_button(button)
-            , m_clickCount(clickCount)
-            , m_modifierFlags(0)
-        {
-        }
-
-        const IntPoint& position() const { return m_position; }
-        const IntPoint& globalPosition() const { return m_globalPosition; }
-        const IntPoint& movementDelta() const { return m_movementDelta; }
-
-        MouseButton button() const { return m_button; }
-        int clickCount() const { return m_clickCount; }
-        unsigned modifierFlags() const { return m_modifierFlags; }
-
-    protected:
-        IntPoint m_position;
-        IntPoint m_globalPosition;
-        IntPoint m_movementDelta;
-        MouseButton m_button;
-        int m_clickCount;
-        unsigned m_modifierFlags;
-    };
-
-} // namespace WebCore
-
-#endif // PlatformMouseEvent_h