| Index: chrome/android/java/src/org/chromium/chrome/browser/notifications/NotificationConstants.java
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| diff --git a/chrome/android/java/src/org/chromium/chrome/browser/notifications/NotificationConstants.java b/chrome/android/java/src/org/chromium/chrome/browser/notifications/NotificationConstants.java
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| index dc9263215ee06d96444785e781458bc52cebf8b6..9cf96354b29f524d0b2438e764fb2c07a6223c32 100644
 | 
| --- a/chrome/android/java/src/org/chromium/chrome/browser/notifications/NotificationConstants.java
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| +++ b/chrome/android/java/src/org/chromium/chrome/browser/notifications/NotificationConstants.java
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| @@ -66,4 +66,5 @@ public class NotificationConstants {
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|      public static final String GROUP_MEDIA_PLAYBACK = "MediaPlayback";
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|      public static final String GROUP_MEDIA_PRESENTATION = "MediaPresentation";
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|      public static final String GROUP_MEDIA_REMOTE = "MediaRemote";
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| +    public static final String GROUP_SYNC = "Sync";
 | 
|  }
 | 
| 
 |