#pragma once
#if ENABLE(VIDEO_TRACK)
#include "SerializedPlatformRepresentation.h"
#include "TextTrackCue.h"
#include <JavaScriptCore/ArrayBuffer.h>
#include <JavaScriptCore/JSCJSValue.h>
#include <wtf/MediaTime.h>
namespace WebCore {
class ScriptExecutionContext;
class DataCue final : public TextTrackCue {
public:
static Ref<DataCue> create(ScriptExecutionContext& context, const MediaTime& start, const MediaTime& end, ArrayBuffer& data)
{
return adoptRef(*new DataCue(context, start, end, data, emptyString()));
}
static Ref<DataCue> create(ScriptExecutionContext& context, const MediaTime& start, const MediaTime& end, const void* data, unsigned length)
{
return adoptRef(*new DataCue(context, start, end, data, length));
}
static Ref<DataCue> create(ScriptExecutionContext& context, const MediaTime& start, const MediaTime& end, ArrayBuffer& data, const String& type)
{
return adoptRef(*new DataCue(context, start, end, data, type));
}
static Ref<DataCue> create(ScriptExecutionContext& context, const MediaTime& start, const MediaTime& end, RefPtr<SerializedPlatformRepresentation>&& platformValue, const String& type)
{
return adoptRef(*new DataCue(context, start, end, WTFMove(platformValue), type));
}
static Ref<DataCue> create(ScriptExecutionContext& context, double start, double end, ArrayBuffer& data)
{
return adoptRef(*new DataCue(context, MediaTime::createWithDouble(start), MediaTime::createWithDouble(end), data, emptyString()));
}
static Ref<DataCue> create(ScriptExecutionContext& context, double start, double end, JSC::JSValue value, const String& type)
{
return adoptRef(*new DataCue(context, MediaTime::createWithDouble(start), MediaTime::createWithDouble(end), value, type));
}
virtual ~DataCue();
CueType cueType() const override { return Data; }
RefPtr<JSC::ArrayBuffer> data() const;
void setData(JSC::ArrayBuffer&);
const SerializedPlatformRepresentation* platformValue() const { return m_platformValue.get(); }
JSC::JSValue value(JSC::ExecState&) const;
void setValue(JSC::ExecState&, JSC::JSValue);
String type() const { return m_type; }
void setType(const String& type) { m_type = type; }
bool isEqual(const TextTrackCue&, CueMatchRules) const override;
bool cueContentsMatch(const TextTrackCue&) const override;
bool doesExtendCue(const TextTrackCue&) const override;
String toJSONString() const;
private:
DataCue(ScriptExecutionContext&, const MediaTime& start, const MediaTime& end, ArrayBuffer&, const String&);
DataCue(ScriptExecutionContext&, const MediaTime& start, const MediaTime& end, const void*, unsigned);
DataCue(ScriptExecutionContext&, const MediaTime& start, const MediaTime& end, RefPtr<SerializedPlatformRepresentation>&&, const String&);
DataCue(ScriptExecutionContext&, const MediaTime& start, const MediaTime& end, JSC::JSValue, const String&);
JSC::JSValue valueOrNull() const;
RefPtr<ArrayBuffer> m_data;
String m_type;
RefPtr<SerializedPlatformRepresentation> m_platformValue;
JSC::JSValue m_value;
};
DataCue* toDataCue(TextTrackCue*);
const DataCue* toDataCue(const TextTrackCue*);
}
namespace WTF {
template<typename Type>
struct LogArgument;
template <>
struct LogArgument<WebCore::DataCue> {
static String toString(const WebCore::DataCue& cue)
{
return cue.toJSONString();
}
};
}
#endif