Simplify PPB_NetworkMonitor proxy.

content/browser/renderer_host/pepper/pepper_message_filter.h

Index: content/browser/renderer_host/pepper/pepper_message_filter.h
diff --git a/content/browser/renderer_host/pepper/pepper_message_filter.h b/content/browser/renderer_host/pepper/pepper_message_filter.h
index a2aa226264feba67ae9da8a85950f77b9c6f94c6..3f5010ed40e32e1005c785ab266953522e5c128e 100644
--- a/content/browser/renderer_host/pepper/pepper_message_filter.h
+++ b/content/browser/renderer_host/pepper/pepper_message_filter.h
@@ -5,17 +5,12 @@
 #ifndef CONTENT_BROWSER_RENDERER_HOST_PEPPER_PEPPER_MESSAGE_FILTER_H_
 #define CONTENT_BROWSER_RENDERER_HOST_PEPPER_PEPPER_MESSAGE_FILTER_H_
 
-#include <set>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
-#include "base/files/file_path.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/browser_message_filter.h"
-#include "net/base/net_util.h"
-#include "net/base/network_change_notifier.h"
-#include "ppapi/shared_impl/ppapi_permissions.h"
 
 namespace ppapi {
 class PPB_X509Certificate_Fields;
@@ -23,48 +18,23 @@ class PPB_X509Certificate_Fields;
 
 namespace content {
 
-// Message filter that handles IPC for PPB_NetworkMonitor_Private and
-// PPB_X509Certificate_Private.
-class PepperMessageFilter
-    : public BrowserMessageFilter,
-      public net::NetworkChangeNotifier::IPAddressObserver {
+// Message filter that handles IPC for PPB_X509Certificate_Private.
+class PepperMessageFilter : public BrowserMessageFilter {
  public:
-  explicit PepperMessageFilter(const ppapi::PpapiPermissions& permissions);
+  PepperMessageFilter();
 
   // BrowserMessageFilter methods.
   virtual bool OnMessageReceived(const IPC::Message& message,
                                  bool* message_was_ok) OVERRIDE;
 
-  // net::NetworkChangeNotifier::IPAddressObserver interface.
-  virtual void OnIPAddressChanged() OVERRIDE;
-
  protected:
   virtual ~PepperMessageFilter();
 
  private:
-  // Set of disptachers ID's that have subscribed for NetworkMonitor
-  // notifications.
-  typedef std::set<uint32> NetworkMonitorIdSet;
-
-  void OnNetworkMonitorStart(uint32 plugin_dispatcher_id);
-  void OnNetworkMonitorStop(uint32 plugin_dispatcher_id);
-
   void OnX509CertificateParseDER(const std::vector<char>& der,
                                  bool* succeeded,
                                  ppapi::PPB_X509Certificate_Fields* result);
 
-  void GetAndSendNetworkList();
-  void DoGetNetworkList();
-  void SendNetworkList(scoped_ptr<net::NetworkInterfaceList> list);
-
-  // When attached to an out-of-process plugin (be it native or NaCl) this
-  // will have the Pepper permissions for the plugin. When attached to the
-  // renderer channel, this will have no permissions listed (since there may
-  // be many plugins sharing this channel).
-  ppapi::PpapiPermissions permissions_;
-
-  NetworkMonitorIdSet network_monitor_ids_;
-
   DISALLOW_COPY_AND_ASSIGN(PepperMessageFilter);
 };