Switch CandidateSession to use lists rather than vectors.

remoting/protocol/content_description.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 "remoting/protocol/content_description.h"
 
 #include "base/logging.h"
 #include "base/strings/string_number_conversions.h"
 #include "remoting/base/constants.h"
 #include "remoting/protocol/authenticator.h"
@@ skipping 127 matching lines @@
 //     <audio transport="stream" codec="opus" version="1" />
 //     <authentication>
 //      Message created by Authenticator implementation.
 //     </authentication>
 //   </description>
 //
 XmlElement* ContentDescription::ToXml() const {
   XmlElement* root = new XmlElement(
       QName(kChromotingXmlNamespace, kDescriptionTag), true);
 
-  std::vector<ChannelConfig>::const_iterator it;
+  std::list<ChannelConfig>::const_iterator it;
 
   for (it = config()->control_configs().begin();
        it != config()->control_configs().end(); ++it) {
     root->AddElement(FormatChannelConfig(*it, kControlTag));
   }
 
   for (it = config()->event_configs().begin();
        it != config()->event_configs().end(); ++it) {
     root->AddElement(FormatChannelConfig(*it, kEventTag));
   }
@@ skipping 25 matching lines @@
 }
 
 // static
 // Adds the channel configs corresponding to |tag_name|,
 // found in |element|, to |configs|.
 bool ContentDescription::ParseChannelConfigs(
     const XmlElement* const element,
     const char tag_name[],
     bool codec_required,
     bool optional,
-    std::vector<ChannelConfig>* const configs) {
+    std::list<ChannelConfig>* const configs) {
 
   QName tag(kChromotingXmlNamespace, tag_name);
   const XmlElement* child = element->FirstNamed(tag);
   while (child) {
     ChannelConfig channel_config;
     if (ParseChannelConfig(child, codec_required, &channel_config)) {
       configs->push_back(channel_config);
     }
     child = child->NextNamed(tag);
   }
@@ skipping 28 matching lines @@
   const XmlElement* child = Authenticator::FindAuthenticatorMessage(element);
   if (child)
     authenticator_message.reset(new XmlElement(*child));
 
   return scoped_ptr<ContentDescription>(
       new ContentDescription(config.Pass(), authenticator_message.Pass()));
 }
 
 }  // namespace protocol
 }  // namespace remoting