Revert "Move WebSocketHandleImpl into Blink"

third_party/WebKit/public/platform/Platform.h

 /*
  * Copyright (C) 2012 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 89 matching lines @@
 class WebProcessMemoryDump;
 class WebPublicSuffixList;
 class WebPushProvider;
 class WebRTCCertificateGenerator;
 class WebRTCPeerConnectionHandler;
 class WebRTCPeerConnectionHandlerClient;
 class WebSandboxSupport;
 class WebScrollbarBehavior;
 class WebSecurityOrigin;
 class WebServiceWorkerCacheStorage;
+class WebSocketHandle;
 class WebSpeechSynthesizer;
 class WebSpeechSynthesizerClient;
 class WebStorageNamespace;
 class WebSyncProvider;
 struct WebFloatPoint;
 class WebThemeEngine;
 class WebThread;
 class WebTrialTokenValidator;
 class WebURLLoader;
 class WebURLLoaderMockFactory;
@@ skipping 176 matching lines @@
 
 
     // Network -------------------------------------------------------------
 
     // Returns a new WebURLLoader instance.
     virtual WebURLLoader* createURLLoader() { return nullptr; }
 
     // May return null.
     virtual WebPrescientNetworking* prescientNetworking() { return nullptr; }
 
+    // Returns a new WebSocketHandle instance.
+    virtual WebSocketHandle* createWebSocketHandle() { return nullptr; }
+
     // Returns the User-Agent string.
     virtual WebString userAgent() { return WebString(); }
 
     // A suggestion to cache this metadata in association with this URL.
     virtual void cacheMetadata(const WebURL&, int64_t responseTime, const char* data, size_t dataSize) {}
 
     // A suggestion to cache this metadata in association with this URL which resource is in CacheStorage.
     virtual void cacheMetadataInCacheStorage(const WebURL&, int64_t responseTime, const char* data, size_t dataSize, const blink::WebSecurityOrigin& cacheStorageOrigin, const WebString& cacheStorageCacheName) {}
 
     // Returns the decoded data url if url had a supported mimetype and parsing was successful.
@@ skipping 258 matching lines @@
 protected:
     Platform();
     virtual ~Platform() { }
 
     WebThread* m_mainThread;
 };
 
 } // namespace blink
 
 #endif