[Blimp client] Move client code into blimp::client namespace

blimp/client/session/navigation_feature.h

 // Copyright 2015 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.
 
 #ifndef BLIMP_CLIENT_SESSION_NAVIGATION_FEATURE_H_
 #define BLIMP_CLIENT_SESSION_NAVIGATION_FEATURE_H_
 
 #include "base/containers/small_map.h"
 #include "base/macros.h"
 #include "blimp/client/blimp_client_export.h"
 #include "blimp/net/blimp_message_processor.h"
 
 class GURL;
 class SkBitmap;
 
 namespace blimp {
+namespace client {
 
 // Handles all incoming and outgoing protobuf messages of type
 // RenderWidget::NAVIGATION.  Delegates can be added to be notified of incoming
 // messages.
 class BLIMP_CLIENT_EXPORT NavigationFeature : public BlimpMessageProcessor {
  public:
   // A delegate to be notified of specific navigation events related to a
   // a particular tab.
   class NavigationFeatureDelegate {
    public:
@@ skipping 31 matching lines @@
   typedef base::SmallMap<std::map<int, NavigationFeatureDelegate*>> DelegateMap;
 
   DelegateMap delegates_;
 
   // Used to send BlimpMessage::NAVIGATION messages to the engine.
   scoped_ptr<BlimpMessageProcessor> outgoing_message_processor_;
 
   DISALLOW_COPY_AND_ASSIGN(NavigationFeature);
 };
 
+}  // namespace client
 }  // namespace blimp
 
 #endif  // BLIMP_CLIENT_SESSION_NAVIGATION_FEATURE_H_