Domain Reliability: Remove browsing data when requested.

chrome/browser/profiles/off_the_record_profile_impl.cc

Index: chrome/browser/profiles/off_the_record_profile_impl.cc
diff --git a/chrome/browser/profiles/off_the_record_profile_impl.cc b/chrome/browser/profiles/off_the_record_profile_impl.cc
index 0e131796bb3d8763522b39466b21a992cb3a3d66..5a554ab443c27ef63ec2f79711e6660af5222511 100644
--- a/chrome/browser/profiles/off_the_record_profile_impl.cc
+++ b/chrome/browser/profiles/off_the_record_profile_impl.cc
@@ -513,6 +513,16 @@ void OffTheRecordProfileImpl::ClearNetworkingHistorySince(
   }
 }
 
+void OffTheRecordProfileImpl::ClearDomainReliabilityMonitor(
+    domain_reliability::DomainReliabilityClearMode mode,
+    const base::Closure& completion) {
+  // Incognito profiles don't have Domain Reliability Monitors, so there's
+  // nothing to do here.
+  if (!completion.is_null()) {
+    BrowserThread::PostTask(BrowserThread::UI, FROM_HERE, completion);
+  }
+}
+
 GURL OffTheRecordProfileImpl::GetHomePage() {
   return profile_->GetHomePage();
 }