An implementation of chrome.socket.secure().

chrome/browser/extensions/api/socket/socket.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/extensions/api/socket/socket.h"
 
 #include "base/bind.h"
 #include "base/lazy_instance.h"
 #include "chrome/browser/extensions/api/api_resource_manager.h"
 #include "net/base/address_list.h"
@@ skipping 48 matching lines @@
       request.byte_count - request.bytes_written,
       base::Bind(&Socket::OnWriteComplete, base::Unretained(this)));
 
   if (result != net::ERR_IO_PENDING)
     OnWriteComplete(result);
 }
 
 void Socket::OnWriteComplete(int result) {
   io_buffer_write_ = NULL;
 
+  DCHECK(!write_queue_.empty());
   WriteRequest& request = write_queue_.front();
 
   if (result >= 0) {
     request.bytes_written += result;
     if (request.bytes_written < request.byte_count) {
       WriteData();
       return;
     }
     DCHECK(request.bytes_written == request.byte_count);
     result = request.bytes_written;
@@ skipping 67 matching lines @@
                                    const CompletionCallback& callback)
     : io_buffer(io_buffer),
       byte_count(byte_count),
       callback(callback),
       bytes_written(0) {
 }
 
 Socket::WriteRequest::~WriteRequest() { }
 
 }  // namespace extensions