1 /* 2 * Copyright (c) 2016, 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 17 package com.android.car.overview; 18 19 import android.content.Context; 20 import android.support.annotation.ColorInt; 21 import android.support.car.ui.FabDrawable; 22 import android.util.AttributeSet; 23 import android.widget.ImageView; 24 25 /** 26 * A FAB button with an affordance for setting the accent color. 27 */ 28 public class OverviewFabButton extends ImageView { 29 private final FabDrawable mFabDrawable; 30 OverviewFabButton(Context context)31 public OverviewFabButton(Context context) { 32 super(context); 33 } 34 OverviewFabButton(Context context, AttributeSet attrs)35 public OverviewFabButton(Context context, AttributeSet attrs) { 36 super(context, attrs); 37 } 38 OverviewFabButton(Context context, AttributeSet attrs, int defStyleAttrs)39 public OverviewFabButton(Context context, AttributeSet attrs, int defStyleAttrs) { 40 super(context, attrs, defStyleAttrs); 41 } 42 OverviewFabButton(Context context, AttributeSet attrs, int defStyleAttrs, int defStyleRes)43 public OverviewFabButton(Context context, AttributeSet attrs, int defStyleAttrs, 44 int defStyleRes) { 45 super(context, attrs, defStyleAttrs, defStyleRes); 46 } 47 48 { 49 Context context = getContext(); 50 51 mFabDrawable = new FabDrawable(context); 52 setBackground(mFabDrawable); 53 } 54 55 /** 56 * Sets the color that the FAB button will be. 57 */ setAccentColor(@olorInt int color)58 public void setAccentColor(@ColorInt int color) { 59 mFabDrawable.setFabAndStrokeColor(color); 60 } 61 } 62