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/*
* Copyright (C) 2011 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 com.android.ide.common.rendering.api;
import java.util.ArrayList;
import java.util.List;
/**
* Describe the content of the dynamic android.widget.Adapter used to fill
* android.widget.AdapterView
*/
public class AdapterBinding {
/**
* An AdapterItemReference. On top of being a {@link ResourceReference}, it contains how many
* items of this type the data binding should display.
*/
public static class AdapterItemReference extends ResourceReference {
private final int mCount;
public AdapterItemReference(String name, boolean platformLayout, int count) {
super(name, platformLayout);
mCount = count;
}
public AdapterItemReference(String name, boolean platformLayout) {
this(name, platformLayout, 1);
}
public AdapterItemReference(String name) {
this(name, false /*platformLayout*/, 1);
}
public int getCount() {
return mCount;
}
}
private final int mRepeatCount;
private final List<ResourceReference> mHeaders = new ArrayList<ResourceReference>();
private final List<AdapterItemReference> mItems = new ArrayList<AdapterItemReference>();
private final List<ResourceReference> mFooters = new ArrayList<ResourceReference>();
public AdapterBinding(int repeatCount) {
mRepeatCount = repeatCount;
}
public int getRepeatCount() {
return mRepeatCount;
}
public void addHeader(ResourceReference layoutInfo) {
mHeaders.add(layoutInfo);
}
public int getHeaderCount() {
return mHeaders.size();
}
public ResourceReference getHeaderAt(int index) {
return mHeaders.get(index);
}
public void addItem(AdapterItemReference itemInfo) {
mItems.add(itemInfo);
}
public int getItemCount() {
return mItems.size();
}
public AdapterItemReference getItemAt(int index) {
return mItems.get(index);
}
public void addFooter(ResourceReference layoutInfo) {
mFooters.add(layoutInfo);
}
public int getFooterCount() {
return mFooters.size();
}
public ResourceReference getFooterAt(int index) {
return mFooters.get(index);
}
}
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