Include high-fidelity metadata about a download in incident reports.

chrome/browser/download/chrome_download_manager_delegate.cc

Index: chrome/browser/download/chrome_download_manager_delegate.cc
diff --git a/chrome/browser/download/chrome_download_manager_delegate.cc b/chrome/browser/download/chrome_download_manager_delegate.cc
index 02dfa642a06abbff709e9c7deebdade13f726739..58ffea8783680ede9074a1796ba6ad6254a306d4 100644
--- a/chrome/browser/download/chrome_download_manager_delegate.cc
+++ b/chrome/browser/download/chrome_download_manager_delegate.cc
@@ -185,6 +185,14 @@ ChromeDownloadManagerDelegate::~ChromeDownloadManagerDelegate() {
 
 void ChromeDownloadManagerDelegate::SetDownloadManager(DownloadManager* dm) {
   download_manager_ = dm;
+
+#if defined(FULL_SAFE_BROWSING) || defined(MOBILE_SAFE_BROWSING)
+  SafeBrowsingService* sb_service = g_browser_process->safe_browsing_service();
+  if (sb_service && !profile_->IsOffTheRecord()) {
+    // Include this download manager in the set monitored by safe browsing.
+    sb_service->AddDownloadManager(dm);
+  }
+#endif
 }
 
 void ChromeDownloadManagerDelegate::Shutdown() {