由于Android 6 Marshmallow中关于权限的最新更改,以下代码不再工作并抛出异常。
Settings.System.putInt(getContentResolver(), "vibrate_when_ringing", 0);
即使在授予应用程序WRITE_SETTINGS
权限之后,也会发生这种情况:
Intent intent = new Intent(Settings.ACTION_MANAGE_WRITE_SETTINGS);
Uri uri = Uri.fromParts("package", getActivity().getPackageName(), null);
intent.setData(uri);
startActivityForResult(intent, WRITE_SETTINGS_PERMISSION_REQUEST_CODE);
//at this point Settings activity is opened and user is prompted for permission
...
if (Settings.System.canWrite(this)) { //now returns true, because permissions were granted
Settings.System.putInt(getContentResolver(), "vibrate_when_ringing", 0); //still crashes
} else {
Log.w(LOG_TAG, "No permission to write settings.");
}
如何在Android 6中更改铃声振动设置(以及类似的安全设置)?
完整堆栈跟踪:
10-12 02:26:37.728 1927-2765/? E/DatabaseUtils: Writing exception to parcel
10-12 02:26:37.728 1927-2765/? E/DatabaseUtils: java.lang.IllegalArgumentException: You cannot change private secure settings.
10-12 02:26:37.728 1927-2765/? E/DatabaseUtils: at com.android.providers.settings.SettingsProvider.warnOrThrowForUndesiredSecureSettingsMutationForTargetSdk(SettingsProvider.java:1173)
10-12 02:26:37.728 1927-2765/? E/DatabaseUtils: at com.android.providers.settings.SettingsProvider.enforceRestrictedSystemSettingsMutationForCallingPackage(SettingsProvider.java:1030)
10-12 02:26:37.728 1927-2765/? E/DatabaseUtils: at com.android.providers.settings.SettingsProvider.mutateSystemSetting(SettingsProvider.java:906)
10-12 02:26:37.728 1927-2765/? E/DatabaseUtils: at com.android.providers.settings.SettingsProvider.insertSystemSetting(SettingsProvider.java:874)
10-12 02:26:37.728 1927-2765/? E/DatabaseUtils: at com.android.providers.settings.SettingsProvider.call(SettingsProvider.java:257)
10-12 02:26:37.728 1927-2765/? E/DatabaseUtils: at android.content.ContentProvider$Transport.call(ContentProvider.java:398)
10-12 02:26:37.728 1927-2765/? E/DatabaseUtils: at android.content.ContentProviderNative.onTransact(ContentProviderNative.java:283)
10-12 02:26:37.728 1927-2765/? E/DatabaseUtils: at android.os.Binder.execTransact(Binder.java:453)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: FATAL EXCEPTION: IntentService[DetectedActivityIntentService]
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: Process: <package_name>, PID: 10084
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: java.lang.IllegalArgumentException: You cannot change private secure settings.
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:165)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:135)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at android.content.ContentProviderProxy.call(ContentProviderNative.java:646)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at android.provider.Settings$NameValueCache.putStringForUser(Settings.java:1322)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at android.provider.Settings$System.putStringForUser(Settings.java:1671)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at android.provider.Settings$System.putIntForUser(Settings.java:1776)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at android.provider.Settings$System.putInt(Settings.java:1770)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at <package_name>.DetectedActivityIntentService.activate(DetectedActivityIntentService.java:116)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at <package_name>.DetectedActivityIntentService.onHandleIntent(DetectedActivityIntentService.java:94)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at android.app.IntentService$ServiceHandler.handleMessage(IntentService.java:66)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:102)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at android.os.Looper.loop(Looper.java:148)
10-12 02:26:37.729 10084-11411/<package_name> E/AndroidRuntime: at android.os.HandlerThread.run(HandlerThread.java:61)
https://stackoverflow.com/questions/33071758
复制相似问题