Merge pull request #45 from developer-kaczmarek/feature/phone_mask

fixed Phone number mask for TextField
aartikov · Nov 29, 2021 · 2e4b45b · 2e4b45b
2 parents 5564281 + 276e62d
commit 2e4b45b
Showing 1 changed file with 8 additions and 9 deletions.
diff --git a/...ample/src/main/kotlin/me/aartikov/sesamecomposesample/form/RussianPhoneNumberFormatter.kt b/...ample/src/main/kotlin/me/aartikov/sesamecomposesample/form/RussianPhoneNumberFormatter.kt
@@ -25,21 +25,20 @@ object RussianPhoneNumberVisualTransformation : VisualTransformation {
 
         val numberOffsetTranslator = object : OffsetMapping {
             override fun originalToTransformed(offset: Int): Int {
-                if (offset == 0) return offset
+                if (offset <= 0) return offset
                 if (offset <= 2) return offset + 4
                 if (offset <= 5) return offset + 6
                 if (offset <= 7) return offset + 7
-                if (offset <= 10) return offset + 8
-                return 14
+                if (offset <= 9) return offset + 8
+                return 18
             }
 
             override fun transformedToOriginal(offset: Int): Int {
-                if (offset == 0) return offset
-                if (offset <= 2) return offset - 4
-                if (offset <= 5) return offset - 6
-                if (offset <= 7) return offset - 7
-                if (offset <= 10) return offset - 8
-                return offset
+                if (offset <= 4) return offset
+                if (offset <= 7) return offset - 4
+                if (offset <= 11) return offset - 6
+                if (offset <= 15) return offset - 7
+                return 10
             }
         }