From e26ef1bccddc942fdaeada3409c8e8ff18a35008 Mon Sep 17 00:00:00 2001
From: "Tadashi G. Takaoka" <takaoka@google.com>
Date: Fri, 10 Dec 2010 15:24:28 +0900
Subject: Remove Tutorial class and unused debug feature

This change also cleanups compiler warnings.

Bug: 2897373
Change-Id: If972cf45c1eb40436adbddbf71969e5409f4c9c5
---
 java/src/com/android/inputmethod/voice/WaveformImage.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'java/src/com/android/inputmethod/voice/WaveformImage.java')

diff --git a/java/src/com/android/inputmethod/voice/WaveformImage.java b/java/src/com/android/inputmethod/voice/WaveformImage.java
index 08d87c8f3..8bac669fc 100644
--- a/java/src/com/android/inputmethod/voice/WaveformImage.java
+++ b/java/src/com/android/inputmethod/voice/WaveformImage.java
@@ -33,7 +33,9 @@ import java.nio.ShortBuffer;
 public class WaveformImage {
     private static final int SAMPLING_RATE = 8000;
 
-    private WaveformImage() {}
+    private WaveformImage() {
+        // Intentional empty constructor.
+    }
 
     public static Bitmap drawWaveform(
         ByteArrayOutputStream waveBuffer, int w, int h, int start, int end) {
-- 
cgit v1.2.3-83-g751a