[Chromecast] Add connectivity checking for Chromecast.

chromecast/browser/cast_browser_process.h

Index: chromecast/browser/cast_browser_process.h
diff --git a/chromecast/browser/cast_browser_process.h b/chromecast/browser/cast_browser_process.h
index 456e7af382b51a410997f151c2de49baa826aea0..f4bec89e7a167caf155a91418e61ec8f149d50af 100644
--- a/chromecast/browser/cast_browser_process.h
+++ b/chromecast/browser/cast_browser_process.h
@@ -6,6 +6,7 @@
 #define CHROMECAST_BROWSER_CAST_BROWSER_PROCESS_H_
 
 #include "base/macros.h"
+#include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 
 class PrefService;
@@ -16,7 +17,7 @@ class CrashDumpManager;
 
 namespace chromecast {
 class CastService;
-class WebCryptoServer;
+class ConnectivityChecker;
 
 namespace metrics {
 class CastMetricsHelper;
@@ -25,6 +26,7 @@ class CastMetricsServiceClient;
 
 namespace shell {
 class CastBrowserContext;
+class CastResourceDispatcherHostDelegate;
 class RemoteDebuggingServer;
 
 class CastBrowserProcess {
@@ -44,10 +46,14 @@ class CastBrowserProcess {
   void SetPrefService(scoped_ptr<PrefService> pref_service);
   void SetRemoteDebuggingServer(
       scoped_ptr<RemoteDebuggingServer> remote_debugging_server);
+  void SetResourceDispatcherHostDelegate(
+      scoped_ptr<CastResourceDispatcherHostDelegate> delegate);
 #if defined(OS_ANDROID)
   void SetCrashDumpManager(
       scoped_ptr<breakpad::CrashDumpManager> crash_dump_manager);
 #endif  // defined(OS_ANDROID)
+  void SetConnectivityChecker(
+      scoped_refptr<ConnectivityChecker> connectivity_checker);
 
   CastBrowserContext* browser_context() const { return browser_context_.get(); }
   CastService* cast_service() const { return cast_service_.get(); }
@@ -55,14 +61,24 @@ class CastBrowserProcess {
     return metrics_service_client_.get();
   }
   PrefService* pref_service() const { return pref_service_.get(); }
+  CastResourceDispatcherHostDelegate* resource_dispatcher_host_delegate()
+      const {
+    return resource_dispatcher_host_delegate_.get();
+  }
+  ConnectivityChecker* connectivity_checker() const {
+    return connectivity_checker_.get();
+  }
 
  private:
   // Note: The following order should match the order they are set in
   // CastBrowserMainParts.
   scoped_ptr<metrics::CastMetricsHelper> metrics_helper_;
   scoped_ptr<PrefService> pref_service_;
+  scoped_refptr<ConnectivityChecker> connectivity_checker_;
   scoped_ptr<CastBrowserContext> browser_context_;
   scoped_ptr<metrics::CastMetricsServiceClient> metrics_service_client_;
+  scoped_ptr<CastResourceDispatcherHostDelegate>
+      resource_dispatcher_host_delegate_;
 #if defined(OS_ANDROID)
   scoped_ptr<breakpad::CrashDumpManager> crash_dump_manager_;
 #endif  // defined(OS_ANDROID)