This source file includes following definitions.
- m_activeSegmentEnd
- m_activeSegmentEnd
- m_activeSegmentEnd
- initCompositionEvent
- initializeSegments
- interfaceName
- trace
#include "config.h"
#include "core/events/CompositionEvent.h"
namespace WebCore {
CompositionEventInit::CompositionEventInit()
{
}
CompositionEvent::CompositionEvent()
: m_activeSegmentStart(0)
, m_activeSegmentEnd(0)
{
ScriptWrappable::init(this);
initializeSegments();
}
CompositionEvent::CompositionEvent(const AtomicString& type, PassRefPtrWillBeRawPtr<AbstractView> view, const String& data, const Vector<CompositionUnderline>& underlines)
: UIEvent(type, true, true, view, 0)
, m_data(data)
, m_activeSegmentStart(0)
, m_activeSegmentEnd(0)
{
ScriptWrappable::init(this);
initializeSegments(&underlines);
}
CompositionEvent::CompositionEvent(const AtomicString& type, const CompositionEventInit& initializer)
: UIEvent(type, initializer)
, m_data(initializer.data)
, m_activeSegmentStart(0)
, m_activeSegmentEnd(0)
{
ScriptWrappable::init(this);
initializeSegments();
}
CompositionEvent::~CompositionEvent()
{
}
void CompositionEvent::initCompositionEvent(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtrWillBeRawPtr<AbstractView> view, const String& data)
{
if (dispatched())
return;
initUIEvent(type, canBubble, cancelable, view, 0);
m_data = data;
initializeSegments();
}
void CompositionEvent::initializeSegments(const Vector<CompositionUnderline>* underlines)
{
m_activeSegmentStart = 0;
m_activeSegmentEnd = m_data.length();
if (!underlines || !underlines->size()) {
m_segments.append(0);
return;
}
for (size_t i = 0; i < underlines->size(); ++i) {
if (underlines->at(i).thick) {
m_activeSegmentStart = underlines->at(i).startOffset;
m_activeSegmentEnd = underlines->at(i).endOffset;
break;
}
}
for (size_t i = 0; i < underlines->size(); ++i)
m_segments.append(underlines->at(i).startOffset);
}
const AtomicString& CompositionEvent::interfaceName() const
{
return EventNames::CompositionEvent;
}
void CompositionEvent::trace(Visitor* visitor)
{
UIEvent::trace(visitor);
}
}