1 files changed, 15 insertions, 0 deletions
diff --git a/services/java/com/android/server/InputMethodManagerService.java b/services/java/com/android/server/InputMethodManagerService.java
index f442f11..45c614f 100644
--- a/services/java/com/android/server/InputMethodManagerService.java
+++ b/services/java/com/android/server/InputMethodManagerService.java
@@ -2159,6 +2159,21 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
     }
 
     @Override
+    public boolean shouldOfferSwitchingToNextInputMethod(IBinder token) {
+        if (!calledFromValidUser()) {
+            return false;
+        }
+        synchronized (mMethodMap) {
+            final ImeSubtypeListItem nextSubtype = mImListManager.getNextInputMethod(
+                    false /* onlyCurrentIme */, mMethodMap.get(mCurMethodId), mCurrentSubtype);
+            if (nextSubtype == null) {
+                return false;
+            }
+            return true;
+        }
+    }
+
+    @Override
     public InputMethodSubtype getLastInputMethodSubtype() {
         if (!calledFromValidUser()) {
             return null;