/*
* Copyright 2013-2016 Skynav, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY SKYNAV, INC. AND ITS CONTRIBUTORS “AS IS” AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL SKYNAV, INC. OR ITS CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.skynav.ttv.verifier.ttml;
import java.util.Map;
import javax.xml.namespace.QName;
import com.skynav.ttv.model.Model;
import com.skynav.ttv.model.ttml2.tt.TimedText;
import com.skynav.ttv.verifier.VerifierContext;
import com.skynav.ttv.verifier.ttml.parameter.MediaDurationVerifier;
import com.skynav.ttv.verifier.ttml.parameter.MediaOffsetVerifier;
import com.skynav.ttv.verifier.ttml.timing.TimingVerificationParameters;
import com.skynav.ttv.verifier.ttml.timing.TimingVerificationParameters2;
public class TTML2TimingVerifier extends TTML1TimingVerifier {
private static final Object[][] timingAccessorMap = new Object[][] {
{
TTML2ParameterVerifier.mediaDurationAttributeName,
"MediaDuration",
String.class,
MediaDurationVerifier.class,
Boolean.FALSE,
null,
},
{
TTML2ParameterVerifier.mediaOffsetAttributeName,
"MediaOffset",
String.class,
MediaOffsetVerifier.class,
Boolean.FALSE,
null,
},
};
public TTML2TimingVerifier(Model model) {
super(model);
}
@Override
protected void populateAccessors(Map<QName, TimingAccessor> accessors) {
super.populateAccessors(accessors);
populateAccessors(accessors, timingAccessorMap);
}
@Override
protected TimingVerificationParameters makeTimingVerificationParameters(Object content, VerifierContext context) {
return new TimingVerificationParameters2(content, context != null ? context.getExternalParameters() : null);
}
@Override
protected boolean isTimedText(Object content) {
return content instanceof TimedText;
}
@Override
protected String getTimingValueAsString(Object content, QName timingName) {
assert content instanceof TimedText;
return ((TimedText)content).getOtherAttributes().get(timingName);
}
}