Remove worker process related codes from ContentBrowserClient.

content/public/browser/content_browser_client.h

 // Copyright (c) 2012 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.
 
 #ifndef CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #define CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 
 #include <map>
 #include <string>
 #include <utility>
@@ skipping 208 matching lines @@
   // unless there is a good reason otherwise.
   virtual bool ShouldTryToUseExistingProcessHost(
       BrowserContext* browser_context, const GURL& url);
 
   // Called when a site instance is first associated with a process.
   virtual void SiteInstanceGotProcess(SiteInstance* site_instance) {}
 
   // Called from a site instance's destructor.
   virtual void SiteInstanceDeleting(SiteInstance* site_instance) {}
 
-  // Called when a worker process is created.
-  virtual void WorkerProcessCreated(SiteInstance* site_instance,
-                                    int worker_process_id) {}
-
-  // Called when a worker process is terminated.
-  virtual void WorkerProcessTerminated(SiteInstance* site_instance,
-                                       int worker_process_id) {}
-
   // Returns true if for the navigation from |current_url| to |new_url|
   // in |site_instance|, a new SiteInstance and BrowsingInstance should be
   // created (even if we are in a process model that doesn't usually swap.)
   // This forces a process swap and severs script connections with existing
   // tabs.
   virtual bool ShouldSwapBrowsingInstancesForNavigation(
       SiteInstance* site_instance,
       const GURL& current_url,
       const GURL& new_url);
 
@@ skipping 245 matching lines @@
                                const Referrer& referrer,
                                WindowOpenDisposition disposition,
                                const blink::WebWindowFeatures& features,
                                bool user_gesture,
                                bool opener_suppressed,
                                ResourceContext* context,
                                int render_process_id,
                                int opener_id,
                                bool* no_javascript_access);
 
-  // Returns a title string to use in the task manager for a process host with
-  // the given URL, or the empty string to fall back to the default logic.
-  // This is called on the IO thread.
-  virtual std::string GetWorkerProcessTitle(const GURL& url,
-                                            ResourceContext* context);
-
   // Notifies the embedder that the ResourceDispatcherHost has been created.
   // This is when it can optionally add a delegate.
   virtual void ResourceDispatcherHostCreated() {}
 
   // Allows the embedder to return a delegate for the SpeechRecognitionManager.
   // The delegate will be owned by the manager. It's valid to return NULL.
   virtual SpeechRecognitionManagerDelegate*
       GetSpeechRecognitionManagerDelegate();
 
   // Getters for common objects.
@@ skipping 136 matching lines @@
   // Allows an embedder to provide its own ExternalVideoSurfaceContainer
   // implementation.  Return NULL to disable external surface video.
   virtual ExternalVideoSurfaceContainer*
   OverrideCreateExternalVideoSurfaceContainer(WebContents* web_contents);
 #endif
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_