Fix GCC build for target 'all'

third_party/WebKit/Source/core/page/NetworkStateNotifier.h

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 26 matching lines @@
 #include "wtf/ThreadingPrimitives.h"
 #include "wtf/Vector.h"
 
 namespace blink {
 
 class CORE_EXPORT NetworkStateNotifier {
   WTF_MAKE_NONCOPYABLE(NetworkStateNotifier);
   USING_FAST_MALLOC(NetworkStateNotifier);
 
  public:
+  struct NetworkState {
+    static const int kInvalidMaxBandwidth = -1;
+    bool onLineInitialized = false;
+    bool onLine = true;
+    bool connectionInitialized = false;
+    WebConnectionType type = WebConnectionTypeOther;
+    double maxBandwidthMbps = kInvalidMaxBandwidth;
+  };
+
   class NetworkStateObserver {
    public:
     // Will be called on the task runner that is passed in add*Observer.
     virtual void connectionChange(WebConnectionType, double maxBandwidthMbps) {}
     virtual void onLineStateChange(bool onLine) {}
   };
 
   NetworkStateNotifier() : m_hasOverride(false) {}
 
   // Can be called on any thread.
@@ skipping 65 matching lines @@
   void removeOnLineObserver(NetworkStateObserver*, PassRefPtr<WebTaskRunner>);
 
  private:
   struct ObserverList {
     ObserverList() : iterating(false) {}
     bool iterating;
     Vector<NetworkStateObserver*> observers;
     Vector<size_t> zeroedObservers;  // Indices in observers that are 0.
   };
 
-  struct NetworkState {
-    static const int kInvalidMaxBandwidth = -1;
-    bool onLineInitialized = false;
-    bool onLine = true;
-    bool connectionInitialized = false;
-    WebConnectionType type = WebConnectionTypeOther;
-    double maxBandwidthMbps = kInvalidMaxBandwidth;
-  };
-  friend CrossThreadCopier<NetworkStateNotifier::NetworkState>;
-
   // This helper scope issues required notifications when mutating the state if
   // something has changed.  It's only possible to mutate the state on the main
   // thread.  Note that ScopedNotifier must be destroyed when not holding a lock
   // so that onLine notifications can be dispatched without a deadlock.
   class ScopedNotifier {
    public:
     explicit ScopedNotifier(NetworkStateNotifier&);
     ~ScopedNotifier();
 
    private:
@@ skipping 41 matching lines @@
 
   ObserverListMap m_connectionObservers;
   ObserverListMap m_onLineStateObservers;
 };
 
 CORE_EXPORT NetworkStateNotifier& networkStateNotifier();
 
 }  // namespace blink
 
 #endif  // NetworkStateNotifier_h