Convert ClientSideDetectionHost to use the new navigation callbacks.

chrome/browser/safe_browsing/client_side_detection_host.h

Index: chrome/browser/safe_browsing/client_side_detection_host.h
diff --git a/chrome/browser/safe_browsing/client_side_detection_host.h b/chrome/browser/safe_browsing/client_side_detection_host.h
index f107302fbbcae72944fcfe7682d9c9525050b7e5..05ade6bc4e231d16fba1e9558d55cacb88b04b2a 100644
--- a/chrome/browser/safe_browsing/client_side_detection_host.h
+++ b/chrome/browser/safe_browsing/client_side_detection_host.h
@@ -46,9 +46,8 @@ class ClientSideDetectionHost : public content::WebContentsObserver,
   // From content::WebContentsObserver.  If we navigate away we cancel all
   // pending callbacks that could show an interstitial, and check to see whether
   // we should classify the new URL.
-  void DidNavigateMainFrame(
-      const content::LoadCommittedDetails& details,
-      const content::FrameNavigateParams& params) override;
+  void DidFinishNavigation(
+      content::NavigationHandle* navigation_handle) override;
 
   // Called when the SafeBrowsingService found a hit with one of the
   // SafeBrowsing lists.  This method is called on the UI thread.