Notify WebSocket connection failure, Blink side

public/platform/WebSocketHandleClient.h

Index: public/platform/WebSocketHandleClient.h
diff --git a/public/platform/WebSocketHandleClient.h b/public/platform/WebSocketHandleClient.h
index a503c2d015666a81724a71eadc7afc088777da56..5f4da4d88d7084b3aa602b95dc885d74776908ae 100644
--- a/public/platform/WebSocketHandleClient.h
+++ b/public/platform/WebSocketHandleClient.h
@@ -45,11 +45,23 @@ public:
     // Called when the handle is opened.
     virtual void didConnect(WebSocketHandle*, bool fail, const WebString& selectedProtocol, const WebString& extensions) = 0;
 
+    // Called when the browser is required to fail the connection.
+    // When this notification arrives the channel is closed as if
+    // didClose(false, 1006, "") arrived.
+    virtual void didFail(WebSocketHandle*, const WebString& message) = 0;
+
     // Called when data are received.
     virtual void didReceiveData(WebSocketHandle*, bool fin, WebSocketHandle::MessageType, const char* data, size_t /* size */) = 0;
 
     // Called when the handle is closed.
-    virtual void didClose(WebSocketHandle*, unsigned short code, const WebString& reason) = 0;
+    // Deperecated: will be removed soon.
+    virtual void didClose(WebSocketHandle* handle, unsigned short code, const WebString& reason)
+    {
+        didClose(handle, false, code, reason);
+    }
+
+    // Called when the handle is closed.
+    virtual void didClose(WebSocketHandle*, bool wasClean, unsigned short code, const WebString& reason) = 0;
 
     virtual void didReceiveFlowControl(WebSocketHandle*, int64_t quota) = 0;
 };