Use the new java_cpp_enum rule in content.

content/browser/renderer_host/input/selection_event_type.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_BROWSER_RENDERER_HOST_INPUT_SELECTION_EVENT_TYPE_
 #define CONTENT_BROWSER_RENDERER_HOST_INPUT_SELECTION_EVENT_TYPE_
 
 namespace content {
 
+// This file contains a list of events relating to selection and insertion, used
+// for notifying Java when the renderer selection has changed.
+//
+// A Java counterpart will be generated for this enum.
+// GENERATED_JAVA_ENUM_PACKAGE: org.chromium.content.browser.input
 enum SelectionEventType {
-#define DEFINE_SELECTION_EVENT_TYPE(name, value) name = value,
-#include "content/browser/renderer_host/input/selection_event_type_list.h"
-#undef DEFINE_SELECTION_EVENT_TYPE
+  SELECTION_SHOWN,
+  SELECTION_CLEARED,
+  SELECTION_DRAG_STARTED,
+  SELECTION_DRAG_STOPPED,
+  INSERTION_SHOWN,
+  INSERTION_MOVED,
+  INSERTION_TAPPED,
+  INSERTION_CLEARED,
+  INSERTION_DRAG_STARTED,
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_INPUT_SELECTION_EVENT_TYPE_