Certificate Transparency: Wire the TreeStateTracker up.

chrome/browser/profiles/profile_io_data.h

Index: chrome/browser/profiles/profile_io_data.h
diff --git a/chrome/browser/profiles/profile_io_data.h b/chrome/browser/profiles/profile_io_data.h
index 1af0b72886ac4d26549a8eaa8e408a9b502da311..b6914a02b1f48645c5a08f33ad9894846d235b72 100644
--- a/chrome/browser/profiles/profile_io_data.h
+++ b/chrome/browser/profiles/profile_io_data.h
@@ -54,6 +54,10 @@ namespace chrome_browser_net {
 class ResourcePrefetchPredictorObserver;
 }
 
+namespace certificate_transparency {
+class TreeStateTracker;
+}
+
 namespace content_settings {
 class CookieSettings;
 }
@@ -605,6 +609,10 @@ class ProfileIOData {
 
   mutable DevToolsNetworkControllerHandle network_controller_handle_;
 
+  mutable std::unique_ptr<certificate_transparency::TreeStateTracker>
+      ct_tree_tracker_;
+  mutable base::Closure ct_tree_tracker_unregistration_;
+
   const Profile::ProfileType profile_type_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileIOData);