Service CreateNewWindow on the UI thread with a new mojo interface

chrome/browser/chrome_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 CHROME_BROWSER_CHROME_CONTENT_BROWSER_CLIENT_H_
 #define CHROME_BROWSER_CHROME_CONTENT_BROWSER_CLIENT_H_
 
 #include <stddef.h>
 
 #include <memory>
@@ skipping 183 matching lines @@
       bool expired_previous_decision,
       const base::Callback<void(content::CertificateRequestResultType)>&
           callback) override;
   void SelectClientCertificate(
       content::WebContents* web_contents,
       net::SSLCertRequestInfo* cert_request_info,
       std::unique_ptr<content::ClientCertificateDelegate> delegate) override;
   content::MediaObserver* GetMediaObserver() override;
   content::PlatformNotificationService* GetPlatformNotificationService()
       override;
-  bool CanCreateWindow(int opener_render_process_id,
-                       int opener_render_frame_id,
+  bool CanCreateWindow(content::RenderFrameHost* opener,
                        const GURL& opener_url,
                        const GURL& opener_top_level_frame_url,
                        const GURL& source_origin,
                        content::mojom::WindowContainerType container_type,
                        const GURL& target_url,
                        const content::Referrer& referrer,
                        const std::string& frame_name,
                        WindowOpenDisposition disposition,
                        const blink::mojom::WindowFeatures& features,
                        bool user_gesture,
                        bool opener_suppressed,
-                       content::ResourceContext* context,
                        bool* no_javascript_access) override;
   void ResourceDispatcherHostCreated() override;
   content::SpeechRecognitionManagerDelegate*
   CreateSpeechRecognitionManagerDelegate() override;
   net::NetLog* GetNetLog() override;
   void OverrideWebkitPrefs(content::RenderViewHost* rvh,
                            content::WebPreferences* prefs) override;
   void BrowserURLHandlerCreated(content::BrowserURLHandler* handler) override;
   void ClearCache(content::RenderFrameHost* rfh) override;
   void ClearSiteData(content::BrowserContext* browser_context,
@@ skipping 158 matching lines @@
   std::vector<ChromeContentBrowserClientParts*> extra_parts_;
 
   service_manager::BinderRegistry gpu_binder_registry_;
 
   base::WeakPtrFactory<ChromeContentBrowserClient> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeContentBrowserClient);
 };
 
 #endif  // CHROME_BROWSER_CHROME_CONTENT_BROWSER_CLIENT_H_