| /* |
| * Copyright (C) 2017 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.systemui.statusbar.policy; |
| |
| import android.view.View; |
| |
| import com.android.systemui.R; |
| |
| /** |
| * A class of utility static methods for heads up notifications. |
| */ |
| public final class HeadsUpUtil { |
| private static final int TAG_CLICKED_NOTIFICATION = R.id.is_clicked_heads_up_tag; |
| |
| /** |
| * Set the given view as clicked or not-clicked. |
| * @param view The view to be set the flag to. |
| * @param clicked True to set as clicked. False to not-clicked. |
| */ |
| public static void setIsClickedHeadsUpNotification(View view, boolean clicked) { |
| view.setTag(TAG_CLICKED_NOTIFICATION, clicked ? true : null); |
| } |
| |
| /** |
| * Check if the given view has the flag of "clicked notification" |
| * @param view The view to be checked. |
| * @return True if the view has clicked. False othrewise. |
| */ |
| public static boolean isClickedHeadsUpNotification(View view) { |
| Boolean clicked = (Boolean) view.getTag(TAG_CLICKED_NOTIFICATION); |
| return clicked != null && clicked; |
| } |
| } |