1 /* 2 Copyright (C) 2000 Simon Hausmann <hausmann@kde.org> 3 Copyright (C) 2006 Apple Computer, Inc. 4 5 This library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Library General Public 7 License as published by the Free Software Foundation; either 8 version 2 of the License, or (at your option) any later version. 9 10 This library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Library General Public License for more details. 14 15 You should have received a copy of the GNU Library General Public License 16 along with this library; see the file COPYING.LIB. If not, write to 17 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 18 Boston, MA 02110-1301, USA. 19 */ 20 21 #ifndef EventWithHitTestResults_h 22 #define EventWithHitTestResults_h 23 24 #include "core/rendering/HitTestResult.h" 25 #include "platform/PlatformEvent.h" 26 #include "platform/PlatformGestureEvent.h" 27 #include "platform/PlatformMouseEvent.h" 28 29 namespace blink { 30 31 class Scrollbar; 32 33 template <typename EventType> 34 class EventWithHitTestResults { 35 STACK_ALLOCATED(); 36 37 public: EventWithHitTestResults(const EventType & event,const HitTestResult & hitTestResult)38 EventWithHitTestResults(const EventType& event, const HitTestResult& hitTestResult) 39 : m_event(event) 40 , m_hitTestResult(hitTestResult) 41 { 42 } 43 event()44 const EventType& event() const { return m_event; } hitTestResult()45 const HitTestResult& hitTestResult() const { return m_hitTestResult; } localPoint()46 LayoutPoint localPoint() const { return m_hitTestResult.localPoint(); } scrollbar()47 Scrollbar* scrollbar() const { return m_hitTestResult.scrollbar(); } isOverLink()48 bool isOverLink() const { return m_hitTestResult.isOverLink(); } isOverWidget()49 bool isOverWidget() const { return m_hitTestResult.isOverWidget(); } innerNode()50 Node* innerNode() const { return m_hitTestResult.innerNode(); } 51 52 private: 53 EventType m_event; 54 HitTestResult m_hitTestResult; 55 }; 56 57 typedef EventWithHitTestResults<PlatformMouseEvent> MouseEventWithHitTestResults; 58 59 typedef EventWithHitTestResults<PlatformGestureEvent> GestureEventWithHitTestResults; 60 61 } // namespace blink 62 63 #endif // EventWithHitTestResults_h 64