fix selection when typing with hardware keyboard

Selection interval haven't been updated correctly in cases when
characters are inserted not at the end of the string.

Test: build and run AGDKTunnel and test that typing works
Fix: 329405226
Change-Id: Idafaae29d87c841d0909282f53f9bd8404114154

1 files changed, 4 insertions, 3 deletions

diff --git a/game-text-input/src/main/java/com/google/androidgamesdk/gametextinput/InputConnection.java b/game-text-input/src/main/java/com/google/androidgamesdk/gametextinput/InputConnection.java
index 469897bf..07aa9f3c 100644
--- a/game-text-input/src/main/java/com/google/androidgamesdk/gametextinput/InputConnection.java
+++ b/game-text-input/src/main/java/com/google/androidgamesdk/gametextinput/InputConnection.java
@@ -517,8 +517,9 @@ public class InputConnection
 
       int code = event.getKeyCode();
       if (!dontInsertChars.get(code)) {
+        String charsToInsert = Character.toString((char) event.getUnicodeChar());
         this.mEditable.insert(
-            selection.first, (CharSequence) Character.toString((char) event.getUnicodeChar()));
+            selection.first, (CharSequence) charsToInsert);
         int length = this.mEditable.length();
 
         // Same logic as in setComposingText(): we must update composing region,
@@ -531,11 +532,11 @@ public class InputConnection
           }
         }
 
-        // IMM seems to cache set content of Editable, so we update it with restartInput
+        // IMM seems to cache the content of Editable, so we update it with restartInput
         // Also it caches selection and composing region, so let's notify it about updates.
         composingRegion.second = composingRegion.first + length;
         this.setComposingRegion(composingRegion.first, composingRegion.second);
-        int new_cursor = composingRegion.second;
+        int new_cursor = selection.first + charsToInsert.length();
         setSelectionInternal(new_cursor, new_cursor);
         this.informIMM();
         this.restartInput();