am 1508c0e8: Add a new preference item to show/hide the settings key.

Merge commit '1508c0e84f0cd93ab6f5d46fea5026e833f299bc' into gingerbread-plus-aosp

* commit '1508c0e84f0cd93ab6f5d46fea5026e833f299bc':
  Add a new preference item to show/hide the settings key.

1 files changed, 8 insertions, 0 deletions

diff --git a/java/src/com/android/inputmethod/latin/LatinIMEUtil.java b/java/src/com/android/inputmethod/latin/LatinIMEUtil.java
index 93ad4072d..34b52845e 100644
--- a/java/src/com/android/inputmethod/latin/LatinIMEUtil.java
+++ b/java/src/com/android/inputmethod/latin/LatinIMEUtil.java
@@ -16,6 +16,9 @@
 
 package com.android.inputmethod.latin;
 
+import android.view.inputmethod.InputMethodManager;
+
+import android.content.Context;
 import android.os.AsyncTask;
 import android.text.format.DateUtils;
 import android.util.Log;
@@ -72,4 +75,9 @@ public class LatinIMEUtil {
             }
         }
     }
+
+    public static boolean hasMultipleEnabledIMEs(Context context) {
+        return ((InputMethodManager) context.getSystemService(
+                Context.INPUT_METHOD_SERVICE)).getEnabledInputMethodList().size() > 1;
+    }
 }