Generate java bindings for constants.

mojo/public/tools/bindings/generators/java_templates/header.java.tmpl

Index: mojo/public/tools/bindings/generators/java_templates/header.java.tmpl
diff --git a/chrome/browser/ui/startup/session_crashed_bubble.cc b/mojo/public/tools/bindings/generators/java_templates/header.java.tmpl
similarity index 52%
copy from chrome/browser/ui/startup/session_crashed_bubble.cc
copy to mojo/public/tools/bindings/generators/java_templates/header.java.tmpl
index f158e9b8ff9ebb22e091bebdc8ae4af16323fb4e..ec6a88b1474de10f4f5755bbb353016502a3986e 100644
--- a/chrome/browser/ui/startup/session_crashed_bubble.cc
+++ b/mojo/public/tools/bindings/generators/java_templates/header.java.tmpl
@@ -2,8 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/ui/startup/session_crashed_bubble.h"
+// This file is autogenerated by:
+//     mojo/public/tools/bindings/mojom_bindings_generator.py
+// For:
+//     {{module.path}}
+//
 
-bool ShowSessionCrashedBubble(Browser* browser) {
-  return false;
-}
+package {{package}};