Revert 158219 "Move dom/*Event* to events to match the DOM vs. E..."

Source/core/events/EventContext.cpp

Index: Source/core/events/EventContext.cpp
===================================================================
--- Source/core/events/EventContext.cpp	(revision 159156)
+++ Source/core/events/EventContext.cpp	(working copy)
@@ -1,140 +0,0 @@
-/*
- * Copyright (C) 2010 Google 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.
- *
- */
-
-#include "config.h"
-#include "core/events/EventContext.h"
-
-#include "core/events/Event.h"
-#include "core/events/FocusEvent.h"
-#include "core/events/MouseEvent.h"
-#include "core/dom/Node.h"
-#include "core/dom/StaticNodeList.h"
-#include "core/events/TouchEvent.h"
-#include "core/dom/TouchList.h"
-
-namespace WebCore {
-
-EventContext::EventContext(PassRefPtr<Node> node, PassRefPtr<EventTarget> currentTarget, PassRefPtr<EventTarget> target)
-    : m_node(node)
-    , m_currentTarget(currentTarget)
-    , m_target(target)
-{
-    ASSERT(m_node);
-    ASSERT(!isUnreachableNode(m_target.get()));
-}
-
-EventContext::~EventContext()
-{
-}
-
-void EventContext::adoptEventPath(Vector<RefPtr<Node> >& nodes)
-{
-    m_eventPath = StaticNodeList::adopt(nodes);
-}
-
-void EventContext::handleLocalEvents(Event* event) const
-{
-    event->setTarget(m_target.get());
-    event->setCurrentTarget(m_currentTarget.get());
-    m_node->handleLocalEvents(event);
-}
-
-bool EventContext::isMouseOrFocusEventContext() const
-{
-    return false;
-}
-
-bool EventContext::isTouchEventContext() const
-{
-    return false;
-}
-
-MouseOrFocusEventContext::MouseOrFocusEventContext(PassRefPtr<Node> node, PassRefPtr<EventTarget> currentTarget, PassRefPtr<EventTarget> target)
-    : EventContext(node, currentTarget, target)
-    , m_relatedTarget(0)
-{
-}
-
-MouseOrFocusEventContext::~MouseOrFocusEventContext()
-{
-}
-
-void MouseOrFocusEventContext::handleLocalEvents(Event* event) const
-{
-    ASSERT(event->isMouseEvent() || event->isFocusEvent());
-    if (m_relatedTarget.get() && event->isMouseEvent())
-        toMouseEvent(event)->setRelatedTarget(m_relatedTarget.get());
-    else if (m_relatedTarget.get() && event->isFocusEvent())
-        toFocusEvent(event)->setRelatedTarget(m_relatedTarget.get());
-    EventContext::handleLocalEvents(event);
-}
-
-bool MouseOrFocusEventContext::isMouseOrFocusEventContext() const
-{
-    return true;
-}
-
-TouchEventContext::TouchEventContext(PassRefPtr<Node> node, PassRefPtr<EventTarget> currentTarget, PassRefPtr<EventTarget> target)
-    : EventContext(node, currentTarget, target)
-    , m_touches(TouchList::create())
-    , m_targetTouches(TouchList::create())
-    , m_changedTouches(TouchList::create())
-{
-}
-
-TouchEventContext::~TouchEventContext()
-{
-}
-
-void TouchEventContext::handleLocalEvents(Event* event) const
-{
-#ifndef NDEBUG
-    checkReachability(m_touches.get());
-    checkReachability(m_targetTouches.get());
-    checkReachability(m_changedTouches.get());
-#endif
-    ASSERT(event->isTouchEvent());
-    TouchEvent* touchEvent = toTouchEvent(event);
-    touchEvent->setTouches(m_touches);
-    touchEvent->setTargetTouches(m_targetTouches);
-    touchEvent->setChangedTouches(m_changedTouches);
-    EventContext::handleLocalEvents(event);
-}
-
-bool TouchEventContext::isTouchEventContext() const
-{
-    return true;
-}
-
-#ifndef NDEBUG
-void TouchEventContext::checkReachability(TouchList* touchList) const
-{
-    for (size_t i = 0; i < touchList->length(); ++i)
-        ASSERT(touchList->item(i)->target()->toNode()->treeScope().isInclusiveAncestorOf(m_node->treeScope()));
-}
-#endif
-
-}