1 /* 2 * Copyright (C) 2021 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.tv.settings.util; 18 19 import android.content.Context; 20 import android.content.res.Resources; 21 import android.graphics.drawable.Drawable; 22 23 public final class ResourcesUtil { 24 private static final String SETTINGS_PACKAGE_NAME = "com.android.tv.settings"; 25 getString(Context context, String name)26 public static String getString(Context context, String name) { 27 try { 28 Resources resources = context.getPackageManager() 29 .getResourcesForApplication(SETTINGS_PACKAGE_NAME); 30 int id = resources.getIdentifier(name, "string", SETTINGS_PACKAGE_NAME); 31 if (id != 0) { 32 return resources.getString(id); 33 } 34 return null; 35 } catch (Exception e) { 36 return null; 37 } 38 } 39 getBoolean(Context context, String name)40 public static boolean getBoolean(Context context, String name) { 41 try { 42 Resources resources = context.getPackageManager() 43 .getResourcesForApplication(SETTINGS_PACKAGE_NAME); 44 int id = resources.getIdentifier(name, "string", SETTINGS_PACKAGE_NAME); 45 if (id != 0) { 46 return resources.getBoolean(id); 47 } 48 return false; 49 } catch (Exception e) { 50 return false; 51 } 52 } 53 getQuantityString(Context context, String name, int count, Object... formatArgs)54 public static String getQuantityString(Context context, String name, int count, 55 Object... formatArgs) { 56 57 try { 58 Resources resources = context.getPackageManager() 59 .getResourcesForApplication(SETTINGS_PACKAGE_NAME); 60 int id = resources.getIdentifier(name, "string", SETTINGS_PACKAGE_NAME); 61 if (id != 0) { 62 return resources.getQuantityString(id, count, formatArgs); 63 } 64 return null; 65 } catch (Exception e) { 66 return null; 67 } 68 } 69 getString(Context context, String name, Object... formatArgs)70 public static String getString(Context context, String name, Object... formatArgs) { 71 try { 72 Resources resources = context.getPackageManager() 73 .getResourcesForApplication(SETTINGS_PACKAGE_NAME); 74 int id = resources.getIdentifier(name, "string", SETTINGS_PACKAGE_NAME); 75 if (id != 0) { 76 return resources.getString(id, formatArgs); 77 } 78 return null; 79 } catch (Exception e) { 80 return null; 81 } 82 } 83 84 getDrawable(Context context, String name)85 public static Drawable getDrawable(Context context, String name) { 86 try { 87 Resources resources = context.getPackageManager() 88 .getResourcesForApplication(SETTINGS_PACKAGE_NAME); 89 int id = resources.getIdentifier(name, "drawable", SETTINGS_PACKAGE_NAME); 90 if (id != 0) { 91 return resources.getDrawable(id); 92 } 93 return null; 94 } catch (Exception e) { 95 return null; 96 } 97 } 98 getStringArray(Context context, String name)99 public static String[] getStringArray(Context context, String name) { 100 try { 101 Resources resources = context.getPackageManager() 102 .getResourcesForApplication(SETTINGS_PACKAGE_NAME); 103 int id = resources.getIdentifier(name, "array", SETTINGS_PACKAGE_NAME); 104 if (id != 0) { 105 return resources.getStringArray(id); 106 } 107 return null; 108 } catch (Exception e) { 109 return null; 110 } 111 } 112 getIntArray(Context context, String name)113 public static int[] getIntArray(Context context, String name) { 114 try { 115 Resources resources = context.getPackageManager() 116 .getResourcesForApplication(SETTINGS_PACKAGE_NAME); 117 int id = resources.getIdentifier(name, "array", SETTINGS_PACKAGE_NAME); 118 if (id != 0) { 119 return resources.getIntArray(id); 120 } 121 return null; 122 } catch (Exception e) { 123 return null; 124 } 125 } 126 } 127