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/*
* Copyright (C) 2013 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.documentsui.model;
import static com.android.documentsui.model.DocumentInfo.getCursorInt;
import static com.android.documentsui.model.DocumentInfo.getCursorLong;
import static com.android.documentsui.model.DocumentInfo.getCursorString;
import android.content.Context;
import android.database.Cursor;
import android.graphics.drawable.Drawable;
import android.provider.DocumentsContract.Root;
import java.util.Objects;
/**
* Representation of a {@link Root}.
*/
public class RootInfo {
public String authority;
public String rootId;
public int rootType;
public int flags;
public int icon;
public String title;
public String summary;
public String documentId;
public long availableBytes;
public static RootInfo fromRootsCursor(String authority, Cursor cursor) {
final RootInfo root = new RootInfo();
root.authority = authority;
root.rootId = getCursorString(cursor, Root.COLUMN_ROOT_ID);
root.rootType = getCursorInt(cursor, Root.COLUMN_ROOT_TYPE);
root.flags = getCursorInt(cursor, Root.COLUMN_FLAGS);
root.icon = getCursorInt(cursor, Root.COLUMN_ICON);
root.title = getCursorString(cursor, Root.COLUMN_TITLE);
root.summary = getCursorString(cursor, Root.COLUMN_SUMMARY);
root.documentId = getCursorString(cursor, Root.COLUMN_DOCUMENT_ID);
root.availableBytes = getCursorLong(cursor, Root.COLUMN_AVAILABLE_BYTES);
return root;
}
public Drawable loadIcon(Context context) {
return DocumentInfo.loadIcon(context, authority, icon);
}
@Override
public boolean equals(Object o) {
if (o instanceof RootInfo) {
final RootInfo root = (RootInfo) o;
return Objects.equals(authority, root.authority) && Objects.equals(rootId, root.rootId);
} else {
return false;
}
}
@Override
public int hashCode() {
return Objects.hash(authority, rootId);
}
public String getDirectoryString() {
return (summary != null) ? summary : title;
}
}
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