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.incallui.answer.impl.hint; 18 19 import android.content.Context; 20 import android.graphics.drawable.Drawable; 21 import android.support.annotation.NonNull; 22 import android.support.annotation.Nullable; 23 24 /** Loads a {@link Drawable} payload for the {@link PawAnswerHint} if it should be displayed. */ 25 public interface PawImageLoader { 26 @Nullable 27 Drawable loadPayload(@NonNull Context context); 28 } 29