TagInfo: Remove unnecessary native methods

Change-Id: I09aefbf2e020beb384e0f2339442d8b5882b2a63
diff --git a/gerrit-gwtui/src/main/java/com/google/gerrit/client/projects/TagInfo.java b/gerrit-gwtui/src/main/java/com/google/gerrit/client/projects/TagInfo.java
index 4ed623f..bccac9b 100644
--- a/gerrit-gwtui/src/main/java/com/google/gerrit/client/projects/TagInfo.java
+++ b/gerrit-gwtui/src/main/java/com/google/gerrit/client/projects/TagInfo.java
@@ -14,16 +14,7 @@
 
 package com.google.gerrit.client.projects;
 
-import com.google.gerrit.client.info.ActionInfo;
-import com.google.gerrit.client.info.WebLinkInfo;
-import com.google.gerrit.client.rpc.NativeMap;
-import com.google.gwt.core.client.JsArray;
-
 public class TagInfo extends RefInfo {
-  public final native NativeMap<ActionInfo> actions() /*-{ return this.actions }-*/;
-
-  public final native JsArray<WebLinkInfo> webLinks() /*-{ return this.web_links; }-*/;
-
   // TODO(dpursehouse) add extra tag-related fields (message, tagger, etc)
   protected TagInfo() {}
 }