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/*
* Copyright (C) 2001 Peter Kelly (pmk@post.com)
* Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de)
* Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
* Copyright (C) 2003-2016 Apple Inc. All rights reserved.
*
* 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.
*
*/
#pragma once
#include "EventTarget.h"
#include "MouseEventInit.h"
#include "MouseRelatedEvent.h"
#if ENABLE(TOUCH_EVENTS) && PLATFORM(IOS_FAMILY)
#include "PlatformTouchEventIOS.h"
#endif
namespace JSC {
class CallFrame;
class JSValue;
}
namespace WebCore {
class Node;
class PlatformMouseEvent;
class MouseEvent : public MouseRelatedEvent {
WTF_MAKE_ISO_ALLOCATED(MouseEvent);
public:
WEBCORE_EXPORT static Ref<MouseEvent> create(const AtomString& type, CanBubble, IsCancelable, IsComposed, MonotonicTime timestamp, RefPtr<WindowProxy>&&, int detail,
const IntPoint& screenLocation, const IntPoint& windowLocation, const IntPoint& movementDelta, OptionSet<Modifier>, short button, unsigned short buttons,
EventTarget* relatedTarget, double force, unsigned short syntheticClickType, IsSimulated = IsSimulated::No, IsTrusted = IsTrusted::Yes);
WEBCORE_EXPORT static Ref<MouseEvent> create(const AtomString& eventType, RefPtr<WindowProxy>&&, const PlatformMouseEvent&, int detail, Node* relatedTarget);
static Ref<MouseEvent> create(const AtomString& eventType, CanBubble, IsCancelable, IsComposed, RefPtr<WindowProxy>&&, int detail,
int screenX, int screenY, int clientX, int clientY, OptionSet<Modifier>, short button, unsigned short buttons,
unsigned short syntheticClickType, EventTarget* relatedTarget);
static Ref<MouseEvent> createForBindings() { return adoptRef(*new MouseEvent); }
static Ref<MouseEvent> create(const AtomString& eventType, const MouseEventInit&);
#if ENABLE(TOUCH_EVENTS) && PLATFORM(IOS_FAMILY)
static Ref<MouseEvent> create(const PlatformTouchEvent&, unsigned touchIndex, Ref<WindowProxy>&&, IsCancelable = IsCancelable::Yes);
#endif
virtual ~MouseEvent();
WEBCORE_EXPORT void initMouseEvent(const AtomString& type, bool canBubble, bool cancelable, RefPtr<WindowProxy>&&,
int detail, int screenX, int screenY, int clientX, int clientY, bool ctrlKey, bool altKey, bool shiftKey, bool metaKey,
short button, EventTarget* relatedTarget);
void initMouseEventQuirk(JSC::JSGlobalObject&, ScriptExecutionContext&, const AtomString& type, bool canBubble, bool cancelable, RefPtr<WindowProxy>&&,
int detail, int screenX, int screenY, int clientX, int clientY, bool ctrlKey, bool altKey, bool shiftKey, bool metaKey,
short button, JSC::JSValue relatedTarget);
short button() const { return m_button; }
unsigned short buttons() const { return m_buttons; }
unsigned short syntheticClickType() const { return m_syntheticClickType; }
bool buttonDown() const { return m_buttonDown; }
EventTarget* relatedTarget() const final { return m_relatedTarget.get(); }
double force() const { return m_force; }
void setForce(double force) { m_force = force; }
WEBCORE_EXPORT virtual RefPtr<Node> toElement() const;
WEBCORE_EXPORT virtual RefPtr<Node> fromElement() const;
static bool canTriggerActivationBehavior(const Event&);
int which() const final;
protected:
MouseEvent(const AtomString& type, CanBubble, IsCancelable, IsComposed, MonotonicTime timestamp, RefPtr<WindowProxy>&&, int detail,
const IntPoint& screenLocation, const IntPoint& windowLocation, const IntPoint& movementDelta, OptionSet<Modifier>, short button, unsigned short buttons,
EventTarget* relatedTarget, double force, unsigned short syntheticClickType, IsSimulated, IsTrusted);
MouseEvent(const AtomString& type, CanBubble, IsCancelable, IsComposed, RefPtr<WindowProxy>&&, int detail,
const IntPoint& screenLocation, const IntPoint& clientLocation, const IntPoint& movementDelta, OptionSet<Modifier>, short button, unsigned short buttons,
unsigned short syntheticClickType, EventTarget* relatedTarget);
MouseEvent(const AtomString& type, const MouseEventInit&);
MouseEvent();
private:
bool isMouseEvent() const final;
EventInterface eventInterface() const override;
void setRelatedTarget(EventTarget* relatedTarget) final { m_relatedTarget = relatedTarget; }
short m_button { 0 };
unsigned short m_buttons { 0 };
unsigned short m_syntheticClickType { 0 };
bool m_buttonDown { false };
RefPtr<EventTarget> m_relatedTarget;
double m_force { 0 };
};
} // namespace WebCore
SPECIALIZE_TYPE_TRAITS_EVENT(MouseEvent)
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