SafeBrowsing support for WebSocket (post-network-servicification)

chrome/renderer/chrome_content_renderer_client.h

Index: chrome/renderer/chrome_content_renderer_client.h
diff --git a/chrome/renderer/chrome_content_renderer_client.h b/chrome/renderer/chrome_content_renderer_client.h
index 6656c6d9b2c6423942186c580c4e52d3384d5b2d..02c2616aa9ddb1269b77d008136e523d459914ae 100644
--- a/chrome/renderer/chrome_content_renderer_client.h
+++ b/chrome/renderer/chrome_content_renderer_client.h
@@ -153,6 +153,8 @@ class ChromeContentRendererClient : public content::ContentRendererClient {
       const content::RenderFrame* render_frame,
       blink::WebPageVisibilityState* override_state) override;
   bool IsExternalPepperPlugin(const std::string& module_name) override;
+  std::unique_ptr<blink::WebSocketHandshakeThrottle>
+  CreateWebSocketHandshakeThrottle() override;
   std::unique_ptr<blink::WebSpeechSynthesizer> OverrideSpeechSynthesizer(
       blink::WebSpeechSynthesizerClient* client) override;
   bool ShouldReportDetailedMessageForSource(
@@ -221,6 +223,10 @@ class ChromeContentRendererClient : public content::ContentRendererClient {
   static GURL GetNaClContentHandlerURL(const std::string& actual_mime_type,
                                        const content::WebPluginInfo& plugin);
 
+  // Returns |true| if we should use the SafeBrowsing mojo service. Initialises
+  // |safe_browsing_| on the first call as a side-effect.
+  bool UsingSafeBrowsingMojoService();
+
   // Time at which this object was created. This is very close to the time at
   // which the RendererMain function was entered.
   base::TimeTicks main_entry_time_;