core/java/android/text/style/EasyEditSpan.java

/*
 * 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 android.text.style;

import android.os.Parcel;
import android.text.ParcelableSpan;
import android.text.TextUtils;
import android.widget.TextView;

/**
 * Provides an easy way to edit a portion of text.
 * <p>
 * The {@link TextView} uses this span to allow the user to delete a chuck of text in one click.
 * the text. {@link TextView} removes this span as soon as the text is edited, or the cursor moves.
 */
public class EasyEditSpan implements ParcelableSpan {

    public EasyEditSpan() {
        // Empty
    }

    @Override
    public int describeContents() {
        return 0;
    }

    @Override
    public void writeToParcel(Parcel dest, int flags) {
        // Empty
    }

    @Override
    public int getSpanTypeId() {
        return TextUtils.EASY_EDIT_SPAN;
    }
}