commit c7cf501f75bcf8a9c806c501ef8f1a39d796d9f9
author Tony Kuo <tony.kuo@mediatek.com> Tue Feb 10 20:34:46 2015 +0800
committer Nicholas Sauer <nicksauer@google.com> Tue Feb 10 16:07:25 2015 +0000
tree 401537e97d7467caae7522053bbffbf4ae0b81d5
parent 62d4ffe194ba837ea727e7dbe8ccf489ed8cb5c1

Radio and Dual SIM - RU - Decimal comma required

[Modify]
Use a decimal comma (,) instead of a decimal period(.) when
showing frequency throughout the application.

from: https://partner-android-review.googlesource.com/#/c/201685/
Bug:19206785
Change-Id: Ib98725442186dad65b0acd93ec61798024b8413a
Signed-off-by: Tony Kuo <tony.kuo@mediatek.com>

src/com/android/fmradio/FmUtils.java

diff --git a/src/com/android/fmradio/FmUtils.java b/src/com/android/fmradio/FmUtils.java
index bff60fa..608ced7 100644
--- a/src/com/android/fmradio/FmUtils.java
+++ b/src/com/android/fmradio/FmUtils.java
@@ -29,6 +29,7 @@
 import android.widget.LinearLayout;
 import android.widget.TextView;
 
+import java.text.DecimalFormat;
 import java.util.Locale;
 
 /**
@@ -138,9 +139,8 @@
      */
     public static String formatStation(int station) {
         float frequency = (float) station / CONVERT_RATE;
-        String result = String.format(Locale.ENGLISH, "%.1f",
-                Float.valueOf(frequency));
-        return result;
+        DecimalFormat decimalFormat = new DecimalFormat("0.0");
+        return decimalFormat.format(frequency);
     }
 
     /**