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/*
* Copyright (C) 2006 The Android Open Source Project
*
* 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 android.util;
import org.xmlpull.v1.XmlPullParser;
import android.util.AttributeSet;
import com.android.internal.util.XmlUtils;
/**
* Provides an implementation of AttributeSet on top of an XmlPullParser.
*/
class XmlPullAttributes implements AttributeSet {
public XmlPullAttributes(XmlPullParser parser) {
mParser = parser;
}
public int getAttributeCount() {
return mParser.getAttributeCount();
}
public String getAttributeName(int index) {
return mParser.getAttributeName(index);
}
public String getAttributeValue(int index) {
return mParser.getAttributeValue(index);
}
public String getAttributeValue(String namespace, String name) {
return mParser.getAttributeValue(namespace, name);
}
public String getPositionDescription() {
return mParser.getPositionDescription();
}
public int getAttributeNameResource(int index) {
return 0;
}
public int getAttributeListValue(String namespace, String attribute,
String[] options, int defaultValue) {
return XmlUtils.convertValueToList(
getAttributeValue(namespace, attribute), options, defaultValue);
}
public boolean getAttributeBooleanValue(String namespace, String attribute,
boolean defaultValue) {
return XmlUtils.convertValueToBoolean(
getAttributeValue(namespace, attribute), defaultValue);
}
public int getAttributeResourceValue(String namespace, String attribute,
int defaultValue) {
return XmlUtils.convertValueToInt(
getAttributeValue(namespace, attribute), defaultValue);
}
public int getAttributeIntValue(String namespace, String attribute,
int defaultValue) {
return XmlUtils.convertValueToInt(
getAttributeValue(namespace, attribute), defaultValue);
}
public int getAttributeUnsignedIntValue(String namespace, String attribute,
int defaultValue) {
return XmlUtils.convertValueToUnsignedInt(
getAttributeValue(namespace, attribute), defaultValue);
}
public float getAttributeFloatValue(String namespace, String attribute,
float defaultValue) {
String s = getAttributeValue(namespace, attribute);
if (s != null) {
return Float.parseFloat(s);
}
return defaultValue;
}
public int getAttributeListValue(int index,
String[] options, int defaultValue) {
return XmlUtils.convertValueToList(
getAttributeValue(index), options, defaultValue);
}
public boolean getAttributeBooleanValue(int index, boolean defaultValue) {
return XmlUtils.convertValueToBoolean(
getAttributeValue(index), defaultValue);
}
public int getAttributeResourceValue(int index, int defaultValue) {
return XmlUtils.convertValueToInt(
getAttributeValue(index), defaultValue);
}
public int getAttributeIntValue(int index, int defaultValue) {
return XmlUtils.convertValueToInt(
getAttributeValue(index), defaultValue);
}
public int getAttributeUnsignedIntValue(int index, int defaultValue) {
return XmlUtils.convertValueToUnsignedInt(
getAttributeValue(index), defaultValue);
}
public float getAttributeFloatValue(int index, float defaultValue) {
String s = getAttributeValue(index);
if (s != null) {
return Float.parseFloat(s);
}
return defaultValue;
}
public String getIdAttribute() {
return getAttributeValue(null, "id");
}
public String getClassAttribute() {
return getAttributeValue(null, "class");
}
public int getIdAttributeResourceValue(int defaultValue) {
return getAttributeResourceValue(null, "id", defaultValue);
}
public int getStyleAttribute() {
return getAttributeResourceValue(null, "style", 0);
}
private XmlPullParser mParser;
}
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