Implement a skeleton version of Expect CT reports

chrome/browser/profiles/profile_io_data.cc

Index: chrome/browser/profiles/profile_io_data.cc
diff --git a/chrome/browser/profiles/profile_io_data.cc b/chrome/browser/profiles/profile_io_data.cc
index 9e86ca9adb1a8e8c9ac1ea37b4657a8e031ea9d5..b687edfac02e865bda376fcfcdcc3e85a06db5cd 100644
--- a/chrome/browser/profiles/profile_io_data.cc
+++ b/chrome/browser/profiles/profile_io_data.cc
@@ -45,6 +45,7 @@
 #include "chrome/browser/predictors/resource_prefetch_predictor_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
+#include "chrome/browser/ssl/chrome_expect_ct_reporter.h"
 #include "chrome/browser/ui/search/new_tab_page_interceptor_service.h"
 #include "chrome/browser/ui/search/new_tab_page_interceptor_service_factory.h"
 #include "chrome/common/chrome_paths.h"
@@ -666,6 +667,10 @@ ProfileIOData::~ProfileIOData() {
     transport_security_state_->SetReportSender(nullptr);
   certificate_report_sender_.reset();
 
+  if (transport_security_state_)
+    transport_security_state_->SetExpectCTReporter(nullptr);
+  expect_ct_reporter_.reset();
+
   // TODO(ajwong): These AssertNoURLRequests() calls are unnecessary since they
   // are already done in the URLRequestContext destructor.
   if (main_request_context_)
@@ -1072,6 +1077,10 @@ void ProfileIOData::Init(
       net::CertificateReportSender::DO_NOT_SEND_COOKIES));
   transport_security_state_->SetReportSender(certificate_report_sender_.get());
 
+  expect_ct_reporter_.reset(
+      new ChromeExpectCTReporter(main_request_context_.get()));
+  transport_security_state_->SetExpectCTReporter(expect_ct_reporter_.get());
+
   // Take ownership over these parameters.
   cookie_settings_ = profile_params_->cookie_settings;
   host_content_settings_map_ = profile_params_->host_content_settings_map;