/*
 * Copyright (c) 2013 Menny Even-Danan
 *
 * 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.anysoftkeyboard.devicespecific;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;

public interface Clipboard {

  interface ClipboardUpdatedListener {
    void onClipboardEntryAdded(@NonNull CharSequence text);

    void onClipboardCleared();
  }

  CharSequence getText(int entryIndex);

  int getClipboardEntriesCount();

  boolean isOsClipboardEmpty();

  void deleteEntry(int entryIndex);

  void deleteAllEntries();

  void setClipboardUpdatedListener(@Nullable ClipboardUpdatedListener listener);
}
