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| 1 /* | 1 /* |
| 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
| 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
| 4 * (C) 2001 Dirk Mueller (mueller@kde.org) | 4 * (C) 2001 Dirk Mueller (mueller@kde.org) |
| 5 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All r
ights reserved. | 5 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All r
ights reserved. |
| 6 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) | 6 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) |
| 7 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmo
bile.com/) | 7 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmo
bile.com/) |
| 8 * Copyright (C) 2011 Google Inc. All rights reserved. | 8 * Copyright (C) 2011 Google Inc. All rights reserved. |
| 9 * | 9 * |
| 10 * This library is free software; you can redistribute it and/or | 10 * This library is free software; you can redistribute it and/or |
| (...skipping 179 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 190 { | 190 { |
| 191 m_event->setTarget(EventPath::eventTargetRespectingTargetRules(m_node.get())
); | 191 m_event->setTarget(EventPath::eventTargetRespectingTargetRules(m_node.get())
); |
| 192 m_event->setCurrentTarget(0); | 192 m_event->setCurrentTarget(0); |
| 193 m_event->setEventPhase(0); | 193 m_event->setEventPhase(0); |
| 194 | 194 |
| 195 // Call default event handlers. While the DOM does have a concept of prevent
ing | 195 // Call default event handlers. While the DOM does have a concept of prevent
ing |
| 196 // default handling, the detail of which handlers are called is an internal | 196 // default handling, the detail of which handlers are called is an internal |
| 197 // implementation detail and not part of the DOM. | 197 // implementation detail and not part of the DOM. |
| 198 if (!m_event->defaultPrevented() && !m_event->defaultHandled()) { | 198 if (!m_event->defaultPrevented() && !m_event->defaultHandled()) { |
| 199 // Non-bubbling events call only one default event handler, the one for
the target. | 199 // Non-bubbling events call only one default event handler, the one for
the target. |
| 200 m_node->willCallDefaultEventHandler(*m_event); | |
| 201 m_node->defaultEventHandler(m_event.get()); | 200 m_node->defaultEventHandler(m_event.get()); |
| 202 ASSERT(!m_event->defaultPrevented()); | 201 ASSERT(!m_event->defaultPrevented()); |
| 203 if (m_event->defaultHandled()) | 202 if (m_event->defaultHandled()) |
| 204 return; | 203 return; |
| 205 // For bubbling events, call default event handlers on the same targets
in the | 204 // For bubbling events, call default event handlers on the same targets
in the |
| 206 // same order as the bubbling phase. | 205 // same order as the bubbling phase. |
| 207 if (m_event->bubbles()) { | 206 if (m_event->bubbles()) { |
| 208 size_t size = m_event->eventPath().size(); | 207 size_t size = m_event->eventPath().size(); |
| 209 for (size_t i = 1; i < size; ++i) { | 208 for (size_t i = 1; i < size; ++i) { |
| 210 m_event->eventPath()[i].node()->willCallDefaultEventHandler(*m_e
vent); | |
| 211 m_event->eventPath()[i].node()->defaultEventHandler(m_event.get(
)); | 209 m_event->eventPath()[i].node()->defaultEventHandler(m_event.get(
)); |
| 212 ASSERT(!m_event->defaultPrevented()); | 210 ASSERT(!m_event->defaultPrevented()); |
| 213 if (m_event->defaultHandled()) | 211 if (m_event->defaultHandled()) |
| 214 return; | 212 return; |
| 215 } | 213 } |
| 216 } | 214 } |
| 217 } | 215 } |
| 218 } | 216 } |
| 219 | 217 |
| 220 const NodeEventContext* EventDispatcher::topNodeEventContext() | 218 const NodeEventContext* EventDispatcher::topNodeEventContext() |
| 221 { | 219 { |
| 222 return m_event->eventPath().isEmpty() ? 0 : &m_event->eventPath().last(); | 220 return m_event->eventPath().isEmpty() ? 0 : &m_event->eventPath().last(); |
| 223 } | 221 } |
| 224 | 222 |
| 225 } | 223 } |
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