1 /* 2 * Copyright (C) 2019 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.android.launcher3.views; 17 18 import android.view.View; 19 20 /** 21 * A view that has an icon, label, and notification dot. 22 */ 23 public interface IconLabelDotView { setIconVisible(boolean visible)24 void setIconVisible(boolean visible); setForceHideDot(boolean hide)25 void setForceHideDot(boolean hide); 26 27 /** 28 * Sets the visibility of icon and dot of the view 29 */ setIconAndDotVisible(View view, boolean visible)30 static void setIconAndDotVisible(View view, boolean visible) { 31 if (view instanceof IconLabelDotView) { 32 ((IconLabelDotView) view).setIconVisible(visible); 33 ((IconLabelDotView) view).setForceHideDot(!visible); 34 } else { 35 view.setVisibility(visible ? View.VISIBLE : View.INVISIBLE); 36 } 37 } 38 } 39