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/*
* Copyright (C) 2008 The Android Open Source Project
*
* Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php
*
* 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 com.android.ide.common.resources.platform;
/**
* Information needed to represent a View or ViewGroup (aka Layout) item
* in the layout hierarchy, as extracted from the main android.jar and the
* associated attrs.xml.
*/
public class DeclareStyleableInfo {
/** The style name, never null. */
private final String mStyleName;
/** Attributes for this view or view group. Can be empty but never null. */
private final AttributeInfo[] mAttributes;
/** Short javadoc. Can be null. */
private String mJavaDoc;
/** Optional name of the parents styleable. Can be null. */
private String[] mParents;
/**
* Creates a new {@link DeclareStyleableInfo}.
*
* @param styleName The name of the style. Should not be empty nor null.
* @param attributes The initial list of attributes. Can be null.
*/
public DeclareStyleableInfo(String styleName, AttributeInfo[] attributes) {
mStyleName = styleName;
mAttributes = attributes == null ? new AttributeInfo[0] : attributes;
}
/**
* Creates a new {@link DeclareStyleableInfo} that has the same attributes
* as an existing one and only differs by name.
*
* @param styleName The name of the style. Should not be empty nor null.
* @param existing The existing {@link DeclareStyleableInfo} to mirror.
*/
public DeclareStyleableInfo(String styleName, DeclareStyleableInfo existing) {
mStyleName = styleName;
mJavaDoc = existing.getJavaDoc();
String[] parents = existing.getParents();
if (parents != null) {
mParents = new String[parents.length];
System.arraycopy(parents, 0, mParents, 0, parents.length);
}
AttributeInfo[] attrs = existing.getAttributes();
if (attrs == null || attrs.length == 0) {
mAttributes = new AttributeInfo[0];
} else {
mAttributes = new AttributeInfo[attrs.length];
System.arraycopy(attrs, 0, mAttributes, 0, attrs.length);
}
}
/** Returns style name */
public String getStyleName() {
return mStyleName;
}
/** Returns the attributes for this view or view group. Maybe empty but not null. */
public AttributeInfo[] getAttributes() {
return mAttributes;
}
/** Returns a short javadoc */
public String getJavaDoc() {
return mJavaDoc;
}
/** Sets the javadoc. */
public void setJavaDoc(String javaDoc) {
mJavaDoc = javaDoc;
}
/** Sets the name of the parents styleable. Can be null. */
public void setParents(String[] parents) {
mParents = parents;
}
/** Returns the name of the parents styleable. Can be null. */
public String[] getParents() {
return mParents;
}
}
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