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Commit b97e4dd7 authored by wangqi's avatar wangqi Committed by Copybara-Service
Browse files

Fix bug that input cannot be deleted on non-English keybaord such as Japanese 

and Chinese keyboard.

Bug: 110564298
Test: manual
PiperOrigin-RevId: 202027152
Change-Id: If27d23fb04abe6db49748dec68c4cd9be5f11fb1
parent 19e85a54

java/com/android/incallui/rtt/impl/RttChatFragment.java

+7 −4
Original line number Diff line number Diff line
@@ -177,10 +177,13 @@ public class RttChatFragment extends Fragment 


    editText.setOnKeyListener(

        (v, keyCode, event) -> {

          // This is only triggered when input method doesn't handle delete key, which means the

          // current

          // input box is empty.

          if (keyCode == KeyEvent.KEYCODE_DEL && event.getAction() == KeyEvent.ACTION_DOWN) {

          // This is only triggered when input method doesn't handle delete key, which usually means

          // the current input box is empty.

          // On non-English keyboard delete key could be passed here so we still need to check if

          // the input box is empty.

          if (keyCode == KeyEvent.KEYCODE_DEL

              && event.getAction() == KeyEvent.ACTION_DOWN

              && TextUtils.isEmpty(editText.getText())) {

            String lastMessage = adapter.retrieveLastLocalMessage();

            if (lastMessage != null) {

              resumeInput(lastMessage);