package com.lahm.library; import android.content.Context; import android.content.Intent; import android.provider.Settings; import android.text.TextUtils; /** * Project Name:EasyProtector * Package Name:com.lahm.library * Created by lahm on 2018/6/13 9:47 . */ public class AccessibilityServicesCheckUtil { private AccessibilityServicesCheckUtil() { } private static class SingletonHolder { private static AccessibilityServicesCheckUtil INSTANCE = new AccessibilityServicesCheckUtil(); } public static final AccessibilityServicesCheckUtil getInstance() { return SingletonHolder.INSTANCE; } public Intent go2SetAccessibilityService() { Intent intent = new Intent(); intent.setAction(Settings.ACTION_ACCESSIBILITY_SETTINGS); return intent; } public boolean checkAccessibilityEnabled(Context context, String packageName) { int hasSetSetting; try { hasSetSetting = Settings.Secure.getInt(context.getApplicationContext().getContentResolver(), Settings.Secure.ACCESSIBILITY_ENABLED); TextUtils.SimpleStringSplitter simpleStringSplitter = new TextUtils.SimpleStringSplitter(':'); if (hasSetSetting == 1) { String settingValue = Settings.Secure.getString(context.getApplicationContext().getContentResolver(), Settings.Secure.ENABLED_ACCESSIBILITY_SERVICES); if (settingValue != null) { simpleStringSplitter.setString(settingValue); while (simpleStringSplitter.hasNext()) { String accessibilityService = simpleStringSplitter.next(); if (accessibilityService.contains(packageName)) { return true; } } } } } catch (Settings.SettingNotFoundException e) { } return false; } }