/platform/external/webkit/WebCore/bindings/v8/V8DataGridDataSource.cpp

 1/*
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29 */
30
31#include "config.h"
32
33#if ENABLE(DATAGRID)
34
35#include "V8DataGridDataSource.h"
36
37#include "Document.h"
38#include "Frame.h"
39#include "HTMLDataGridElement.h"
40#include "V8HTMLDataGridElement.h"
41
42
43namespace WebCore {
44
45V8DataGridDataSource::V8DataGridDataSource(v8::Handle<v8::Value> dataSource, Frame* frame)
46    : m_dataSource(v8::Persistent<v8::Value>::New(dataSource))
47    , m_frame(frame)
48{
49#ifndef NDEBUG
50    V8GCController::registerGlobalHandle(DATASOURCE, this, m_dataSource);
51#endif
52}
53
54V8DataGridDataSource::~V8DataGridDataSource()
55{
56#ifndef NDEBUG
57    V8GCController::unregisterGlobalHandle(this, m_dataSource);
58#endif
59    m_dataSource.Dispose();
60    m_dataSource.Clear();
61}
62
63} // namespace WebCore
64
65#endif // ENABLE(DATAGRID)