Add @empty type

This commit is contained in:
Pierre-Hugues Husson 2016-06-10 14:21:50 +02:00 committed by Connor Tumbleson
parent c389139434
commit 606e47bf55
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2 changed files with 53 additions and 2 deletions

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@ -0,0 +1,49 @@
/**
* Copyright 2016 Pierre-Hugues Husson <phh@phh.me>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package brut.androlib.res.data.value;
import brut.androlib.AndrolibException;
import brut.androlib.res.data.ResResource;
import brut.androlib.res.xml.ResValuesXmlSerializable;
import java.io.IOException;
import org.xmlpull.v1.XmlSerializer;
public class ResEmptyValue extends ResScalarValue {
protected final int mValue;
private int type;
public ResEmptyValue(int value, String rawValue, int type) {
this(value, rawValue, "integer");
this.type = type;
}
public ResEmptyValue(int value, String rawValue, String type) {
super(type, value, rawValue);
if(value != 1)
throw new UnsupportedOperationException();
this.mValue = value;
}
public int getValue() {
return mValue;
}
@Override
protected String encodeAsResXml() throws AndrolibException {
return "@empty";
}
}

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@ -36,7 +36,9 @@ public class ResValueFactory {
case TypedValue.TYPE_NULL:
if (value == TypedValue.DATA_NULL_UNDEFINED) { // Special case $empty as explicitly defined empty value
return new ResStringValue(null, value);
}
} else if (value == TypedValue.DATA_NULL_EMPTY) {
return new ResEmptyValue(value, rawValue, type);
}
return new ResReferenceValue(mPackage, 0, null);
case TypedValue.TYPE_REFERENCE:
return newReference(value, rawValue);
@ -102,4 +104,4 @@ public class ResValueFactory {
public ResReferenceValue newReference(int resID, String rawValue, boolean theme) {
return new ResReferenceValue(mPackage, resID, rawValue, theme);
}
}
}