crbug.com/127841 - Request Tablet Site on CB with touch screen.

webkit/glue/user_agent.h

Index: webkit/glue/user_agent.h
diff --git a/webkit/glue/user_agent.h b/webkit/glue/user_agent.h
index c82571f203128915d19aaf53277086cf794cb3df..aba774bf2c13b8514fbd5d1c0bba781313c13b2a 100644
--- a/webkit/glue/user_agent.h
+++ b/webkit/glue/user_agent.h
@@ -30,6 +30,9 @@ std::string BuildUserAgentFromProduct(const std::string& product);
 std::string BuildUserAgentFromOSAndProduct(const std::string& os_info,
                                            const std::string& product);
 
+std::string BuildUserAgentOverrideForTabletSiteFromProduct(
+    const std::string& product);
+
 }  // namespace webkit_glue
 
 #endif  // WEBKIT_GLUE_USER_AGENT_H_