content/common/socket_stream_handle_data.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/common/socket_stream_handle_data.h"
   6
   7 #include "webkit/child/websocketstreamhandle_impl.h"
   8
   9 using webkit_glue::WebSocketStreamHandleImpl;
  10 using blink::WebSocketStreamHandle;
  11
  12 namespace content {
  13
  14 // static
  15 void SocketStreamHandleData::AddToHandle(
  16     WebSocketStreamHandle* handle, int render_frame_id) {
  17   if (!handle) {
  18     NOTREACHED();
  19     return;
  20   }
  21   WebSocketStreamHandleImpl* impl =
  22       static_cast<WebSocketStreamHandleImpl*>(handle);
  23   impl->SetUserData(handle, new SocketStreamHandleData(render_frame_id));
  24 }
  25
  26 // static
  27 const SocketStreamHandleData* SocketStreamHandleData::ForHandle(
  28     WebSocketStreamHandle* handle) {
  29   if (!handle)
  30     return NULL;
  31   WebSocketStreamHandleImpl* impl =
  32       static_cast<WebSocketStreamHandleImpl*>(handle);
  33   return static_cast<SocketStreamHandleData*>(impl->GetUserData(handle));
  34 }
  35
  36 }  // namespace content