From a4913994c2904eefa861782966a288959b216713 Mon Sep 17 00:00:00 2001
From: Satoshi Kataoka <satok@google.com>
Date: Tue, 1 Oct 2013 16:24:58 +0900
Subject: [PATCH] Hide indication bar if only one page

Bug: 10923117
Change-Id: If81bf07ba2e7c4fff44a8832f98b4a393c15edc7
---
 .../inputmethod/keyboard/EmojiCategoryPageIndicatorView.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/java/src/com/android/inputmethod/keyboard/EmojiCategoryPageIndicatorView.java b/java/src/com/android/inputmethod/keyboard/EmojiCategoryPageIndicatorView.java
index fed134eb9..e23131a30 100644
--- a/java/src/com/android/inputmethod/keyboard/EmojiCategoryPageIndicatorView.java
+++ b/java/src/com/android/inputmethod/keyboard/EmojiCategoryPageIndicatorView.java
@@ -50,8 +50,9 @@ public class EmojiCategoryPageIndicatorView extends LinearLayout {
 
     @Override
     protected void onDraw(Canvas canvas) {
-        if (mCategoryPageSize == 0) {
-            // If the category is not set yet, just clear and return.
+        if (mCategoryPageSize <= 1) {
+            // If the category is not set yet or contains only one category,
+            // just clear and return.
             canvas.drawColor(0);
             return;
         }