Initial checkin of gRPC to third_party/

third_party/grpc/src/node/ext/server.h

 /*
- * Copyright (C) 2014 Google Inc. All rights reserved.
+ *
+ * Copyright 2015, 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
  * copyright notice, this list of conditions and the following disclaimer
  * in the documentation and/or other materials provided with the
  * distribution.
  *     * Neither the name of Google Inc. nor the names of its
  * contributors may be used to endorse or promote products derived from
  * this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
  */
 
-#ifndef CompositedSelectionBound_h
-#define CompositedSelectionBound_h
+#ifndef NET_GRPC_NODE_SERVER_H_
+#define NET_GRPC_NODE_SERVER_H_
 
-#include "platform/geometry/FloatPoint.h"
-#include "platform/graphics/GraphicsLayer.h"
-#include "wtf/Allocator.h"
+#include <node.h>
+#include <nan.h>
+#include "grpc/grpc.h"
 
-namespace blink {
+namespace grpc {
+namespace node {
 
-struct CompositedSelectionBound {
-    STACK_ALLOCATED();
-    CompositedSelectionBound()
-        : layer(nullptr)
-        , isTextDirectionRTL(false)
-    {
-    }
+/* Wraps grpc_server as a JavaScript object. Provides a constructor
+   and wrapper methods for grpc_server_create, grpc_server_request_call,
+   grpc_server_add_http2_port, and grpc_server_start. */
+class Server : public Nan::ObjectWrap {
+ public:
+  /* Initializes the Server class and exposes the constructor and
+     wrapper methods to JavaScript */
+  static void Init(v8::Local<v8::Object> exports);
+  /* Tests whether the given value was constructed by this class's
+     JavaScript constructor */
+  static bool HasInstance(v8::Local<v8::Value> val);
 
-    // The structure describes the position of a caret in space of the GraphicsLayer the caret resides in.
-    // Where edgeTopInLayer is the top point of the caret, usually on the ascend line of the line box,
-    // and edgeBottomInLayer it the bottom point, on the baseline of the line box.
-    GraphicsLayer* layer;
-    FloatPoint edgeTopInLayer;
-    FloatPoint edgeBottomInLayer;
+ private:
+  explicit Server(grpc_server *server);
+  ~Server();
 
-    bool isTextDirectionRTL;
+  // Prevent copying
+  Server(const Server &);
+  Server &operator=(const Server &);
+
+  void ShutdownServer();
+
+  static NAN_METHOD(New);
+  static NAN_METHOD(RequestCall);
+  static NAN_METHOD(AddHttp2Port);
+  static NAN_METHOD(Start);
+  static NAN_METHOD(TryShutdown);
+  static NAN_METHOD(ForceShutdown);
+  static Nan::Callback *constructor;
+  static Nan::Persistent<v8::FunctionTemplate> fun_tpl;
+
+  grpc_server *wrapped_server;
+  grpc_completion_queue *shutdown_queue;
 };
 
-} // namespace blink
+}  // namespace node
+}  // namespace grpc
 
-#endif
+#endif  // NET_GRPC_NODE_SERVER_H_