1 files changed, 5 insertions, 0 deletions
diff --git a/core/jni/android_hardware_input_InputApplicationHandle.cpp b/core/jni/android_hardware_input_InputApplicationHandle.cpp
index 71edfd553e7e..c1ecae861827 100644
--- a/core/jni/android_hardware_input_InputApplicationHandle.cpp
+++ b/core/jni/android_hardware_input_InputApplicationHandle.cpp
@@ -58,6 +58,11 @@ bool NativeInputApplicationHandle::updateInfo() {
     if (!obj) {
         return false;
     }
+    if (mInfo.token.get() != nullptr) {
+        // The java fields are immutable, so it doesn't need to update again.
+        env->DeleteLocalRef(obj);
+        return true;
+    }
 
     mInfo.name = getStringField(env, obj, gInputApplicationHandleClassInfo.name, "<null>");