check if the SMS Role exists before relying on it

Author: tibbi

app/build.gradle

@@ -56,7 +56,7 @@ android {
 }
 
 dependencies {
-    implementation 'com.simplemobiletools:commons:5.25.19'
+    implementation 'com.simplemobiletools:commons:5.25.21'
     implementation 'androidx.constraintlayout:constraintlayout:2.0.0-beta4'
     implementation 'org.greenrobot:eventbus:3.2.0'
     implementation 'com.klinkerapps:android-smsmms:5.2.6'

app/src/main/kotlin/com/simplemobiletools/smsmessenger/activities/MainActivity.kt

@@ -48,11 +48,16 @@ class MainActivity : SimpleActivity() {
 
         if (isQPlus()) {
             val roleManager = getSystemService(RoleManager::class.java)
-            if (roleManager!!.isRoleHeld(RoleManager.ROLE_SMS)) {
-                askPermissions()
+            if (roleManager!!.isRoleAvailable(RoleManager.ROLE_SMS)) {
+                if (roleManager.isRoleHeld(RoleManager.ROLE_SMS)) {
+                    askPermissions()
+                } else {
+                    val intent = roleManager.createRequestRoleIntent(RoleManager.ROLE_SMS)
+                    startActivityForResult(intent, MAKE_DEFAULT_APP_REQUEST)
+                }
             } else {
-                val intent = roleManager.createRequestRoleIntent(RoleManager.ROLE_SMS)
-                startActivityForResult(intent, MAKE_DEFAULT_APP_REQUEST)
+                toast(R.string.unknown_error_occurred)
+                finish()
             }
         } else {
             if (Telephony.Sms.getDefaultSmsPackage(this) == packageName) {