DummyOnItemTouchListener.java

/*
 * Copyright 2019 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 androidx.recyclerview.selection;

import android.view.MotionEvent;

import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;

/**
 * No-op implementation of OnItemTouchListener suitable for use as a default
 * handler w/ ToolHandlerRegistery, or in tests.
 */
final class DummyOnItemTouchListener implements RecyclerView.OnItemTouchListener {
    @Override
    public boolean onInterceptTouchEvent(
            @NonNull RecyclerView unused, @NonNull MotionEvent e) {
        return false;
    }

    @Override
    public void onTouchEvent(
            @NonNull RecyclerView unused, @NonNull MotionEvent e) {
    }

    @Override
    public void onRequestDisallowInterceptTouchEvent(boolean disallowIntercept) {
    }
}