Include full redirect chain in downloads safebrowsing ping.

chrome/browser/safe_browsing/safe_browsing_service.cc

Index: chrome/browser/safe_browsing/safe_browsing_service.cc
diff --git a/chrome/browser/safe_browsing/safe_browsing_service.cc b/chrome/browser/safe_browsing/safe_browsing_service.cc
index 0d9caf1eaef56572a58c8ba43644dd147f2a6d59..fcf11a84c7adc9c96693c64cd5a8239ea93a8094 100644
--- a/chrome/browser/safe_browsing/safe_browsing_service.cc
+++ b/chrome/browser/safe_browsing/safe_browsing_service.cc
@@ -1056,6 +1056,26 @@ void SafeBrowsingService::ReportSafeBrowsingHit(
           threat_type));
 }
 
+void SafeBrowsingService::ReportSafeBrowsingHitWithChain(
+    const std::vector<GURL>& url_chain,
+    const GURL& referrer_url,
+    bool is_subresource,
+    SafeBrowsingService::UrlCheckResult threat_type) {
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  if (!CanReportStats())
+    return;
+
+  BrowserThread::PostTask(
+      BrowserThread::IO, FROM_HERE,
+      NewRunnableMethod(
+          this,
+          &SafeBrowsingService::ReportSafeBrowsingHitWithChainOnIOThread,
+          url_chain,
+          referrer_url,
+          is_subresource,
+          threat_type));
+}
+
 void SafeBrowsingService::ReportSafeBrowsingHitOnIOThread(
     const GURL& malicious_url,
     const GURL& page_url,
@@ -1074,6 +1094,23 @@ void SafeBrowsingService::ReportSafeBrowsingHitOnIOThread(
                                            threat_type);
 }
 
+void SafeBrowsingService::ReportSafeBrowsingHitWithChainOnIOThread(
+    const std::vector<GURL>& url_chain,
+    const GURL& referrer_url,
+    bool is_subresource,
+    SafeBrowsingService::UrlCheckResult threat_type) {
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
+  if (!enabled_)
+    return;
+
+  DVLOG(1) << "ReportSafeBrowsingHitWithChain: " << url_chain.size()
+           << " " << url_chain.back() << " " << url_chain.front()
+           << " " << referrer_url << " " << is_subresource
+           << " " << threat_type;
+  protocol_manager_->ReportSafeBrowsingHitWithChain(
+      url_chain, referrer_url, is_subresource, threat_type);
+}
+
 // If the user had opted-in to send MalwareDetails, this gets called
 // when the report is ready.
 void SafeBrowsingService::SendSerializedMalwareDetails(