Support the Clear-Site-Data header on resource requests

content/browser/frame_host/navigation_handle_impl.cc

Index: content/browser/frame_host/navigation_handle_impl.cc
diff --git a/content/browser/frame_host/navigation_handle_impl.cc b/content/browser/frame_host/navigation_handle_impl.cc
index c4524a8a7c3e821dcff3c9d33ec625071afdc5bc..07622af70eca4322fd96b44874d5b20717a23fb5 100644
--- a/content/browser/frame_host/navigation_handle_impl.cc
+++ b/content/browser/frame_host/navigation_handle_impl.cc
@@ -9,7 +9,6 @@
 #include "base/logging.h"
 #include "content/browser/appcache/appcache_navigation_handle.h"
 #include "content/browser/appcache/appcache_service_impl.h"
-#include "content/browser/browsing_data/clear_site_data_throttle.h"
 #include "content/browser/child_process_security_policy_impl.h"
 #include "content/browser/devtools/render_frame_devtools_agent_host.h"
 #include "content/browser/frame_host/ancestor_throttle.h"
@@ -1012,11 +1011,6 @@ void NavigationHandleImpl::RegisterNavigationThrottles() {
   if (devtools_throttle)
     throttles_to_register.push_back(std::move(devtools_throttle));
 
-  std::unique_ptr<NavigationThrottle> clear_site_data_throttle =
-      ClearSiteDataThrottle::CreateThrottleForNavigation(this);
-  if (clear_site_data_throttle)
-    throttles_to_register.push_back(std::move(clear_site_data_throttle));
-
   throttles_.insert(throttles_.begin(),
                     std::make_move_iterator(throttles_to_register.begin()),
                     std::make_move_iterator(throttles_to_register.end()));