Speculatively launch Service Workers on mouse/touch events. [1/5]

components/network_hints/renderer/renderer_preconnect.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // See header file for description of RendererPreconnect class
 
 #include "components/network_hints/renderer/renderer_preconnect.h"
 
 #include "components/network_hints/common/network_hints_common.h"
 #include "components/network_hints/common/network_hints_messages.h"
@@ skipping 10 matching lines @@
 }
 
 void RendererPreconnect::Preconnect(const GURL& url, bool allow_credentials) {
   if (!url.is_valid())
     return;
 
   RenderThread::Get()->Send(
       new NetworkHintsMsg_Preconnect(url, allow_credentials, 1));
 }
 
+void RendererPreconnect::NavigationHint(const GURL& url,
+                                        blink::WebNavigationHintType type) {
+  if (!url.is_valid())
+    return;
+  RenderThread::Get()->Send(new NetworkHintsMsg_NavigationHint(url, type));
+}
+
 }  // namespace network_hints