bool WebPage::performDefaultBehaviorForKeyEvent(const WebKeyboardEvent& keyboardEvent)
{
if (keyboardEvent.type() != WebEvent::KeyDown && keyboardEvent.type() != WebEvent::RawKeyDown)
return false;
switch (keyboardEvent.windowsVirtualKeyCode()) {
case VK_BACK:
if (keyboardEvent.shiftKey())
m_page->goForward();
else
m_page->goBack();
break;
case VK_SPACE:
scroll(m_page.get(), keyboardEvent.shiftKey() ? ScrollUp : ScrollDown, ScrollByPage);
break;
case VK_LEFT:
scroll(m_page.get(), ScrollLeft, ScrollByLine);
break;
case VK_RIGHT:
scroll(m_page.get(), ScrollRight, ScrollByLine);
break;
case VK_UP:
scroll(m_page.get(), ScrollUp, ScrollByLine);
break;
case VK_DOWN:
scroll(m_page.get(), ScrollDown, ScrollByLine);
break;
case VK_HOME:
scroll(m_page.get(), ScrollUp, ScrollByDocument);
break;
case VK_END:
scroll(m_page.get(), ScrollDown, ScrollByDocument);
break;
case VK_PRIOR:
scroll(m_page.get(), ScrollUp, ScrollByPage);
break;
case VK_NEXT:
scroll(m_page.get(), ScrollDown, ScrollByPage);
break;
default:
return false;
}
return true;
}
WebKit2PlatformKeyboardEvent(const WebKeyboardEvent& webEvent)
{
// PlatformEvent
switch (webEvent.type()) {
case WebEvent::KeyDown:
m_type = WebCore::PlatformEvent::KeyDown;
break;
case WebEvent::KeyUp:
m_type = WebCore::PlatformEvent::KeyUp;
break;
case WebEvent::RawKeyDown:
m_type = WebCore::PlatformEvent::RawKeyDown;
break;
case WebEvent::Char:
m_type = WebCore::PlatformEvent::Char;
break;
default:
ASSERT_NOT_REACHED();
}
m_modifiers = 0;
if (webEvent.shiftKey())
m_modifiers |= ShiftKey;
if (webEvent.controlKey())
m_modifiers |= CtrlKey;
if (webEvent.altKey())
m_modifiers |= AltKey;
if (webEvent.metaKey())
m_modifiers |= MetaKey;
m_timestamp = webEvent.timestamp();
// PlatformKeyboardEvent
m_text = webEvent.text();
m_unmodifiedText = webEvent.unmodifiedText();
m_keyIdentifier = webEvent.keyIdentifier();
m_windowsVirtualKeyCode = webEvent.windowsVirtualKeyCode();
m_nativeVirtualKeyCode = webEvent.nativeVirtualKeyCode();
m_macCharCode = webEvent.macCharCode();
#if USE(APPKIT) || PLATFORM(GTK)
m_handledByInputMethod = webEvent.handledByInputMethod();
m_commands = webEvent.commands();
#endif
m_autoRepeat = webEvent.isAutoRepeat();
m_isKeypad = webEvent.isKeypad();
m_isSystemKey = webEvent.isSystemKey();
}
WebKit2PlatformKeyboardEvent(const WebKeyboardEvent& webEvent)
{
switch (webEvent.type()) {
case WebEvent::KeyDown:
m_type = PlatformKeyboardEvent::KeyDown;
break;
case WebEvent::KeyUp:
m_type = PlatformKeyboardEvent::KeyUp;
break;
case WebEvent::RawKeyDown:
m_type = PlatformKeyboardEvent::RawKeyDown;
break;
case WebEvent::Char:
m_type = PlatformKeyboardEvent::Char;
break;
default:
ASSERT_NOT_REACHED();
}
m_text = webEvent.text();
m_unmodifiedText = webEvent.unmodifiedText();
m_keyIdentifier = webEvent.keyIdentifier();
m_windowsVirtualKeyCode = webEvent.windowsVirtualKeyCode();
m_nativeVirtualKeyCode = webEvent.nativeVirtualKeyCode();
m_autoRepeat = webEvent.isAutoRepeat();
m_isKeypad = webEvent.isKeypad();
m_shiftKey = webEvent.shiftKey();
m_ctrlKey = webEvent.controlKey();
m_altKey = webEvent.altKey();
m_metaKey = webEvent.metaKey();
#if PLATFORM(WIN)
// FIXME: We should make m_isSystemKey available (and false) on all platforms
// to avoid this #define.
m_isSystemKey = webEvent.isSystemKey();
#endif
}
