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

blimp/client/android/toolbar.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_ANDROID_TOOLBAR_H_
 #define BLIMP_CLIENT_ANDROID_TOOLBAR_H_
 
 #include "base/android/jni_android.h"
 #include "base/macros.h"
 #include "blimp/client/session/navigation_feature.h"
 
 class GURL;
 class SkBitmap;
 
 namespace blimp {
+namespace client {
 
 // The native component of org.chromium.blimp.toolbar.Toolbar.  This handles
 // marshalling calls between Java and native.  Specifically, this passes calls
 // between Toolbar.java <=> NavigationFeature.
 class Toolbar : public NavigationFeature::NavigationFeatureDelegate {
  public:
   static bool RegisterJni(JNIEnv* env);
 
   Toolbar(JNIEnv* env,
           const base::android::JavaParamRef<jobject>& jobj,
@@ skipping 24 matching lines @@
   // outgoing and incoming navigation messages from the engine. Toolbar does not
   // own this and it is expected to outlive this Toolbar instance.
   NavigationFeature* navigation_feature_;
 
   // Reference to the Java object which owns this class.
   base::android::ScopedJavaGlobalRef<jobject> java_obj_;
 
   DISALLOW_COPY_AND_ASSIGN(Toolbar);
 };
 
+}  // namespace client
 }  // namespace blimp
 
 #endif  // BLIMP_CLIENT_ANDROID_TOOLBAR_H_