Wenyi Wang | 6fa570f | 2015-11-24 15:44:11 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2015 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 | */ |
Gary Mai | 69c182a | 2016-12-05 13:07:03 -0800 | [diff] [blame^] | 16 | package com.android.contacts.compat; |
Wenyi Wang | 6fa570f | 2015-11-24 15:44:11 -0800 | [diff] [blame] | 17 | |
| 18 | import android.os.Build; |
Ta-wei Yen | 24c9361 | 2016-01-15 18:14:59 -0800 | [diff] [blame] | 19 | import android.os.Build.VERSION; |
Brandon Maxwell | 973c0e1 | 2015-12-15 17:09:14 -0800 | [diff] [blame] | 20 | import android.support.annotation.Nullable; |
Brandon Maxwell | 6edc0e6 | 2015-12-21 12:15:09 -0800 | [diff] [blame] | 21 | import android.text.TextUtils; |
Brandon Maxwell | 973c0e1 | 2015-12-15 17:09:14 -0800 | [diff] [blame] | 22 | import android.util.Log; |
Wenyi Wang | 6fa570f | 2015-11-24 15:44:11 -0800 | [diff] [blame] | 23 | |
Gary Mai | 69c182a | 2016-12-05 13:07:03 -0800 | [diff] [blame^] | 24 | import com.android.contacts.model.CPOWrapper; |
Wenyi Wang | 6fa570f | 2015-11-24 15:44:11 -0800 | [diff] [blame] | 25 | |
Nancy Chen | 7838418 | 2015-12-22 17:21:13 -0800 | [diff] [blame] | 26 | import java.lang.reflect.InvocationTargetException; |
Nancy Chen | 7838418 | 2015-12-22 17:21:13 -0800 | [diff] [blame] | 27 | |
Wenyi Wang | 6fa570f | 2015-11-24 15:44:11 -0800 | [diff] [blame] | 28 | public final class CompatUtils { |
Brandon Maxwell | 973c0e1 | 2015-12-15 17:09:14 -0800 | [diff] [blame] | 29 | |
| 30 | private static final String TAG = CompatUtils.class.getSimpleName(); |
| 31 | |
Wenyi Wang | 6fa570f | 2015-11-24 15:44:11 -0800 | [diff] [blame] | 32 | /** |
Wenyi Wang | 93fdd48 | 2015-12-07 14:26:54 -0800 | [diff] [blame] | 33 | * These 4 variables are copied from ContentProviderOperation for compatibility. |
| 34 | */ |
| 35 | public final static int TYPE_INSERT = 1; |
| 36 | |
| 37 | public final static int TYPE_UPDATE = 2; |
| 38 | |
| 39 | public final static int TYPE_DELETE = 3; |
| 40 | |
| 41 | public final static int TYPE_ASSERT = 4; |
| 42 | |
| 43 | /** |
| 44 | * Returns whether the operation in CPOWrapper is of TYPE_INSERT; |
| 45 | */ |
| 46 | public static boolean isInsertCompat(CPOWrapper cpoWrapper) { |
| 47 | if (SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.M) >= Build.VERSION_CODES.M) { |
| 48 | return cpoWrapper.getOperation().isInsert(); |
Wenyi Wang | 93fdd48 | 2015-12-07 14:26:54 -0800 | [diff] [blame] | 49 | } |
Wenyi Wang | f46a619 | 2016-02-18 16:34:37 -0800 | [diff] [blame] | 50 | return (cpoWrapper.getType() == TYPE_INSERT); |
| 51 | } |
| 52 | |
| 53 | /** |
| 54 | * Returns whether the operation in CPOWrapper is of TYPE_UPDATE; |
| 55 | */ |
| 56 | public static boolean isUpdateCompat(CPOWrapper cpoWrapper) { |
| 57 | if (SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.M) >= Build.VERSION_CODES.M) { |
| 58 | return cpoWrapper.getOperation().isUpdate(); |
| 59 | } |
| 60 | return (cpoWrapper.getType() == TYPE_UPDATE); |
| 61 | } |
| 62 | |
| 63 | /** |
| 64 | * Returns whether the operation in CPOWrapper is of TYPE_DELETE; |
| 65 | */ |
| 66 | public static boolean isDeleteCompat(CPOWrapper cpoWrapper) { |
| 67 | if (SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.M) >= Build.VERSION_CODES.M) { |
| 68 | return cpoWrapper.getOperation().isDelete(); |
| 69 | } |
| 70 | return (cpoWrapper.getType() == TYPE_DELETE); |
Wenyi Wang | 93fdd48 | 2015-12-07 14:26:54 -0800 | [diff] [blame] | 71 | } |
Wenyi Wang | 009d63c | 2016-02-18 16:45:08 -0800 | [diff] [blame] | 72 | /** |
| 73 | * Returns whether the operation in CPOWrapper is of TYPE_ASSERT; |
| 74 | */ |
| 75 | public static boolean isAssertQueryCompat(CPOWrapper cpoWrapper) { |
| 76 | if (SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.M) >= Build.VERSION_CODES.M) { |
| 77 | return cpoWrapper.getOperation().isAssertQuery(); |
| 78 | } |
| 79 | return (cpoWrapper.getType() == TYPE_ASSERT); |
| 80 | } |
Wenyi Wang | 93fdd48 | 2015-12-07 14:26:54 -0800 | [diff] [blame] | 81 | |
| 82 | /** |
Wenyi Wang | 6fa570f | 2015-11-24 15:44:11 -0800 | [diff] [blame] | 83 | * PrioritizedMimeType is added in API level 23. |
| 84 | */ |
| 85 | public static boolean hasPrioritizedMimeType() { |
| 86 | return SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.M) |
| 87 | >= Build.VERSION_CODES.M; |
| 88 | } |
Nancy Chen | eab0b82 | 2015-11-25 15:44:48 -0800 | [diff] [blame] | 89 | |
| 90 | /** |
Ta-wei Yen | 24c9361 | 2016-01-15 18:14:59 -0800 | [diff] [blame] | 91 | * Determines if this version is compatible with multi-SIM and the phone account APIs. Can also |
| 92 | * force the version to be lower through SdkVersionOverride. |
Nancy Chen | eab0b82 | 2015-11-25 15:44:48 -0800 | [diff] [blame] | 93 | * |
| 94 | * @return {@code true} if multi-SIM capability is available, {@code false} otherwise. |
| 95 | */ |
| 96 | public static boolean isMSIMCompatible() { |
| 97 | return SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.LOLLIPOP) |
| 98 | >= Build.VERSION_CODES.LOLLIPOP_MR1; |
| 99 | } |
Nancy Chen | 5fe647d | 2015-12-08 16:57:48 -0800 | [diff] [blame] | 100 | |
| 101 | /** |
| 102 | * Determines if this version is compatible with video calling. Can also force the version to be |
| 103 | * lower through SdkVersionOverride. |
| 104 | * |
| 105 | * @return {@code true} if video calling is allowed, {@code false} otherwise. |
| 106 | */ |
| 107 | public static boolean isVideoCompatible() { |
| 108 | return SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.LOLLIPOP) |
| 109 | >= Build.VERSION_CODES.M; |
| 110 | } |
| 111 | |
| 112 | /** |
Ta-wei Yen | 24c9361 | 2016-01-15 18:14:59 -0800 | [diff] [blame] | 113 | * Determines if this version is capable of using presence checking for video calling. Support |
| 114 | * for video call presence indication is added in SDK 24. |
Tyler Gunn | 001d974 | 2015-12-18 13:57:02 -0800 | [diff] [blame] | 115 | * |
| 116 | * @return {@code true} if video presence checking is allowed, {@code false} otherwise. |
| 117 | */ |
| 118 | public static boolean isVideoPresenceCompatible() { |
| 119 | return SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.M) |
| 120 | > Build.VERSION_CODES.M; |
| 121 | } |
| 122 | |
| 123 | /** |
Ta-wei Yen | 24c9361 | 2016-01-15 18:14:59 -0800 | [diff] [blame] | 124 | * Determines if this version is compatible with call subject. Can also force the version to be |
| 125 | * lower through SdkVersionOverride. |
Nancy Chen | 5fe647d | 2015-12-08 16:57:48 -0800 | [diff] [blame] | 126 | * |
| 127 | * @return {@code true} if call subject is a feature on this device, {@code false} otherwise. |
| 128 | */ |
| 129 | public static boolean isCallSubjectCompatible() { |
| 130 | return SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.LOLLIPOP) |
| 131 | >= Build.VERSION_CODES.M; |
| 132 | } |
Nancy Chen | 04538af | 2015-12-15 11:58:36 -0800 | [diff] [blame] | 133 | |
| 134 | /** |
Nancy Chen | 7838418 | 2015-12-22 17:21:13 -0800 | [diff] [blame] | 135 | * Determines if this version is compatible with a default dialer. Can also force the version to |
| 136 | * be lower through {@link SdkVersionOverride}. |
| 137 | * |
| 138 | * @return {@code true} if default dialer is a feature on this device, {@code false} otherwise. |
| 139 | */ |
| 140 | public static boolean isDefaultDialerCompatible() { |
| 141 | return isMarshmallowCompatible(); |
| 142 | } |
| 143 | |
| 144 | /** |
Brandon Maxwell | e4688f0 | 2015-12-18 10:46:27 -0800 | [diff] [blame] | 145 | * Determines if this version is compatible with Lollipop Mr1-specific APIs. Can also force the |
| 146 | * version to be lower through SdkVersionOverride. |
| 147 | * |
Ta-wei Yen | 24c9361 | 2016-01-15 18:14:59 -0800 | [diff] [blame] | 148 | * @return {@code true} if runtime sdk is compatible with Lollipop MR1, {@code false} otherwise. |
Brandon Maxwell | e4688f0 | 2015-12-18 10:46:27 -0800 | [diff] [blame] | 149 | */ |
| 150 | public static boolean isLollipopMr1Compatible() { |
| 151 | return SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.LOLLIPOP_MR1) |
| 152 | >= Build.VERSION_CODES.LOLLIPOP_MR1; |
| 153 | } |
| 154 | |
| 155 | /** |
Nancy Chen | 04538af | 2015-12-15 11:58:36 -0800 | [diff] [blame] | 156 | * Determines if this version is compatible with Marshmallow-specific APIs. Can also force the |
| 157 | * version to be lower through SdkVersionOverride. |
| 158 | * |
Ta-wei Yen | 24c9361 | 2016-01-15 18:14:59 -0800 | [diff] [blame] | 159 | * @return {@code true} if runtime sdk is compatible with Marshmallow, {@code false} otherwise. |
Nancy Chen | 04538af | 2015-12-15 11:58:36 -0800 | [diff] [blame] | 160 | */ |
| 161 | public static boolean isMarshmallowCompatible() { |
| 162 | return SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.LOLLIPOP) |
| 163 | >= Build.VERSION_CODES.M; |
| 164 | } |
Brandon Maxwell | 973c0e1 | 2015-12-15 17:09:14 -0800 | [diff] [blame] | 165 | |
| 166 | /** |
Ta-wei Yen | 24c9361 | 2016-01-15 18:14:59 -0800 | [diff] [blame] | 167 | * Determines if this version is compatible with N-specific APIs. |
| 168 | * |
| 169 | * @return {@code true} if runtime sdk is compatible with N and the app is built with N, {@code |
| 170 | * false} otherwise. |
| 171 | */ |
| 172 | public static boolean isNCompatible() { |
Tingting Wang | 159b1c3 | 2016-06-07 16:50:11 -0700 | [diff] [blame] | 173 | return VERSION.SDK_INT >= 24; |
Ta-wei Yen | 24c9361 | 2016-01-15 18:14:59 -0800 | [diff] [blame] | 174 | } |
| 175 | |
Marcus Hagerott | d105c1e | 2016-09-30 14:28:00 -0700 | [diff] [blame] | 176 | |
| 177 | public static boolean isNougatMr1Compatible() { |
| 178 | return SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.N_MR1) |
| 179 | >= Build.VERSION_CODES.N_MR1; |
| 180 | } |
| 181 | |
| 182 | public static boolean isLauncherShortcutCompatible() { |
| 183 | return isNougatMr1Compatible(); |
| 184 | } |
| 185 | |
Ta-wei Yen | 24c9361 | 2016-01-15 18:14:59 -0800 | [diff] [blame] | 186 | /** |
Brandon Maxwell | 973c0e1 | 2015-12-15 17:09:14 -0800 | [diff] [blame] | 187 | * Determines if the given class is available. Can be used to check if system apis exist at |
| 188 | * runtime. |
| 189 | * |
| 190 | * @param className the name of the class to look for. |
| 191 | * @return {@code true} if the given class is available, {@code false} otherwise or if className |
Ta-wei Yen | 24c9361 | 2016-01-15 18:14:59 -0800 | [diff] [blame] | 192 | * is empty. |
Brandon Maxwell | 973c0e1 | 2015-12-15 17:09:14 -0800 | [diff] [blame] | 193 | */ |
| 194 | public static boolean isClassAvailable(@Nullable String className) { |
Brandon Maxwell | 6edc0e6 | 2015-12-21 12:15:09 -0800 | [diff] [blame] | 195 | if (TextUtils.isEmpty(className)) { |
Brandon Maxwell | 973c0e1 | 2015-12-15 17:09:14 -0800 | [diff] [blame] | 196 | return false; |
| 197 | } |
| 198 | try { |
| 199 | Class.forName(className); |
| 200 | return true; |
| 201 | } catch (ClassNotFoundException e) { |
| 202 | return false; |
| 203 | } catch (Throwable t) { |
Brandon Maxwell | 6edc0e6 | 2015-12-21 12:15:09 -0800 | [diff] [blame] | 204 | Log.e(TAG, "Unexpected exception when checking if class:" + className + " exists at " |
| 205 | + "runtime", t); |
| 206 | return false; |
| 207 | } |
| 208 | } |
| 209 | |
| 210 | /** |
| 211 | * Determines if the given class's method is available to call. Can be used to check if system |
| 212 | * apis exist at runtime. |
| 213 | * |
| 214 | * @param className the name of the class to look for |
| 215 | * @param methodName the name of the method to look for |
| 216 | * @param parameterTypes the needed parameter types for the method to look for |
| 217 | * @return {@code true} if the given class is available, {@code false} otherwise or if className |
Ta-wei Yen | 24c9361 | 2016-01-15 18:14:59 -0800 | [diff] [blame] | 218 | * or methodName are empty. |
Brandon Maxwell | 6edc0e6 | 2015-12-21 12:15:09 -0800 | [diff] [blame] | 219 | */ |
| 220 | public static boolean isMethodAvailable(@Nullable String className, @Nullable String methodName, |
| 221 | Class<?>... parameterTypes) { |
| 222 | if (TextUtils.isEmpty(className) || TextUtils.isEmpty(methodName)) { |
| 223 | return false; |
| 224 | } |
| 225 | |
| 226 | try { |
| 227 | Class.forName(className).getMethod(methodName, parameterTypes); |
| 228 | return true; |
| 229 | } catch (ClassNotFoundException | NoSuchMethodException e) { |
Nancy Chen | 7838418 | 2015-12-22 17:21:13 -0800 | [diff] [blame] | 230 | Log.v(TAG, "Could not find method: " + className + "#" + methodName); |
Brandon Maxwell | 6edc0e6 | 2015-12-21 12:15:09 -0800 | [diff] [blame] | 231 | return false; |
| 232 | } catch (Throwable t) { |
| 233 | Log.e(TAG, "Unexpected exception when checking if method: " + className + "#" |
| 234 | + methodName + " exists at runtime", t); |
Brandon Maxwell | 973c0e1 | 2015-12-15 17:09:14 -0800 | [diff] [blame] | 235 | return false; |
| 236 | } |
| 237 | } |
Wenyi Wang | 54ea4b1 | 2015-12-16 14:18:59 -0800 | [diff] [blame] | 238 | |
| 239 | /** |
Nancy Chen | 7838418 | 2015-12-22 17:21:13 -0800 | [diff] [blame] | 240 | * Invokes a given class's method using reflection. Can be used to call system apis that exist |
| 241 | * at runtime but not in the SDK. |
| 242 | * |
| 243 | * @param instance The instance of the class to invoke the method on. |
| 244 | * @param methodName The name of the method to invoke. |
| 245 | * @param parameterTypes The needed parameter types for the method. |
| 246 | * @param parameters The parameter values to pass into the method. |
Ta-wei Yen | 24c9361 | 2016-01-15 18:14:59 -0800 | [diff] [blame] | 247 | * @return The result of the invocation or {@code null} if instance or methodName are empty, or |
| 248 | * if the reflection fails. |
Nancy Chen | 7838418 | 2015-12-22 17:21:13 -0800 | [diff] [blame] | 249 | */ |
| 250 | @Nullable |
| 251 | public static Object invokeMethod(@Nullable Object instance, @Nullable String methodName, |
| 252 | Class<?>[] parameterTypes, Object[] parameters) { |
| 253 | if (instance == null || TextUtils.isEmpty(methodName)) { |
| 254 | return null; |
| 255 | } |
| 256 | |
| 257 | String className = instance.getClass().getName(); |
| 258 | try { |
| 259 | return Class.forName(className).getMethod(methodName, parameterTypes) |
| 260 | .invoke(instance, parameters); |
| 261 | } catch (ClassNotFoundException | NoSuchMethodException | IllegalArgumentException |
| 262 | | IllegalAccessException | InvocationTargetException e) { |
| 263 | Log.v(TAG, "Could not invoke method: " + className + "#" + methodName); |
| 264 | return null; |
| 265 | } catch (Throwable t) { |
| 266 | Log.e(TAG, "Unexpected exception when invoking method: " + className |
| 267 | + "#" + methodName + " at runtime", t); |
| 268 | return null; |
| 269 | } |
| 270 | } |
| 271 | |
| 272 | /** |
Wenyi Wang | 54ea4b1 | 2015-12-16 14:18:59 -0800 | [diff] [blame] | 273 | * Determines if this version is compatible with Lollipop-specific APIs. Can also force the |
| 274 | * version to be lower through SdkVersionOverride. |
| 275 | * |
| 276 | * @return {@code true} if call subject is a feature on this device, {@code false} otherwise. |
| 277 | */ |
| 278 | public static boolean isLollipopCompatible() { |
| 279 | return SdkVersionOverride.getSdkVersion(Build.VERSION_CODES.LOLLIPOP) |
| 280 | >= Build.VERSION_CODES.LOLLIPOP; |
| 281 | } |
Wenyi Wang | 6fa570f | 2015-11-24 15:44:11 -0800 | [diff] [blame] | 282 | } |