| /* |
| * Copyright (C) 2014 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.support.v7.app; |
| |
| import android.support.annotation.Nullable; |
| import android.support.v7.view.ActionMode; |
| |
| /** |
| * Implemented this in order for AppCompat to be able to callback in certain situations. |
| * <p> |
| * This should be provided to |
| * {@link AppCompatDelegate#create(android.app.Activity, AppCompatCallback)}. |
| */ |
| public interface AppCompatCallback { |
| |
| /** |
| * Called when a support action mode has been started. |
| * |
| * @param mode The new action mode. |
| */ |
| void onSupportActionModeStarted(ActionMode mode); |
| |
| /** |
| * Called when a support action mode has finished. |
| * |
| * @param mode The action mode that just finished. |
| */ |
| void onSupportActionModeFinished(ActionMode mode); |
| |
| /** |
| * Called when a support action mode is being started for this window. Gives the |
| * callback an opportunity to handle the action mode in its own unique and |
| * beautiful way. If this method returns null the system can choose a way |
| * to present the mode or choose not to start the mode at all. |
| * |
| * @param callback Callback to control the lifecycle of this action mode |
| * @return The ActionMode that was started, or null if the system should present it |
| */ |
| @Nullable |
| ActionMode onWindowStartingSupportActionMode(ActionMode.Callback callback); |
| |
| } |