From ad1f88081190ad3c5569b2774c03e644786770d2 Mon Sep 17 00:00:00 2001
From: "Tadashi G. Takaoka" <takaoka@google.com>
Date: Mon, 25 Aug 2014 15:08:27 +0900
Subject: [PATCH] Fix NPE when pressing ALT key

Bug: 17203708
Change-Id: I4f203603496e9401dacba4db21372e3353916418
---
 .../src/com/android/inputmethod/keyboard/KeyboardSwitcher.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java b/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java
index 140e76879..77cdf49fb 100644
--- a/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java
+++ b/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java
@@ -261,6 +261,9 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions {
     }
 
     public void onToggleEmojiKeyboard() {
+        if (mKeyboardLayoutSet == null) {
+            return;
+        }
         if (isShowingEmojiPalettes()) {
             setAlphabetKeyboard();
         } else {