1 /* 2 * Copyright (C) 2018 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.internal.widget; 18 19 import android.graphics.drawable.Drawable; 20 import android.net.Uri; 21 22 /** 23 * An interface for image resolvers that have custom implementations like cache mechanisms. 24 */ 25 public interface ImageResolver { 26 /** 27 * Load an image from specified uri. 28 * @param uri Uri of the target image. 29 * @return Target image in Drawable. 30 */ loadImage(Uri uri)31 Drawable loadImage(Uri uri); 32 } 33