Add EnhancedBookmark Command Line flag in Java

chrome/android/java/src/org/chromium/chrome/browser/BookmarksBridge.java

Index: chrome/android/java/src/org/chromium/chrome/browser/BookmarksBridge.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/BookmarksBridge.java b/chrome/android/java/src/org/chromium/chrome/browser/BookmarksBridge.java
index 93140596c518a1c38c63c3b6afe4217ff7856c78..07ebf13b9140e7d230cb9ab994c04b2e8e48b0e1 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/BookmarksBridge.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/BookmarksBridge.java
@@ -544,8 +544,13 @@ public class BookmarksBridge {
         nativeEndGroupingUndos(mNativeBookmarksBridge);
     }
 
+    public static boolean isEditBookmarksEnabled(Profile profile) {
+        return nativeIsEditBookmarksEnabled(profile);
+    }
+
+    // TODO(ianwen): Remove this method after rolling.
     public static boolean isEditBookmarksEnabled() {
-        return nativeIsEditBookmarksEnabled();
+        return true;
     }
 
     public static boolean isEnhancedBookmarksEnabled(Profile profile) {
@@ -737,7 +742,7 @@ public class BookmarksBridge {
     private native long nativeInit(Profile profile);
     private native boolean nativeIsDoingExtensiveChanges(long nativeBookmarksBridge);
     private native void nativeDestroy(long nativeBookmarksBridge);
-    private static native boolean nativeIsEditBookmarksEnabled();
+    private static native boolean nativeIsEditBookmarksEnabled(Profile profile);
 
     /**
      * Simple object representing the bookmark item.