Revert of Mandoline UI Process: Update namespaces and file names

components/mus/public/cpp/tests/view_manager_test_base.cc

 // 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.
 
 #include "components/mus/public/cpp/tests/view_manager_test_base.h"
 
 #include "base/bind.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/test/test_timeouts.h"
 #include "components/mus/public/cpp/view.h"
 #include "components/mus/public/cpp/view_tree_connection.h"
 #include "components/mus/public/cpp/view_tree_host_factory.h"
 #include "mojo/application/public/cpp/application_impl.h"
 
-namespace mus {
+namespace mojo {
 namespace {
 
 base::RunLoop* current_run_loop = nullptr;
 
 void TimeoutRunLoop(const base::Closure& timeout_task, bool* timeout) {
   CHECK(current_run_loop);
   *timeout = true;
   timeout_task.Run();
 }
 
@@ skipping 39 matching lines @@
   CreateSingleViewTreeHost(application_impl(), this, &host_);
 
   ASSERT_TRUE(DoRunLoopWithTimeout());  // RunLoop should be quit by OnEmbed().
   std::swap(window_manager_, most_recent_connection_);
 }
 
 void ViewManagerTestBase::TearDown() {
   ApplicationTestBase::TearDown();
 }
 
-mojo::ApplicationDelegate* ViewManagerTestBase::GetApplicationDelegate() {
+ApplicationDelegate* ViewManagerTestBase::GetApplicationDelegate() {
   return this;
 }
 
 bool ViewManagerTestBase::ConfigureIncomingConnection(
-    mojo::ApplicationConnection* connection) {
-  connection->AddService<mojo::ViewTreeClient>(this);
+    ApplicationConnection* connection) {
+  connection->AddService<ViewTreeClient>(this);
   return true;
 }
 
 void ViewManagerTestBase::OnEmbed(View* root) {
   most_recent_connection_ = root->connection();
   EXPECT_TRUE(QuitRunLoop());
 }
 
 void ViewManagerTestBase::OnConnectionLost(ViewTreeConnection* connection) {
   view_tree_connection_destroyed_ = true;
 }
 
-void ViewManagerTestBase::Create(
-    mojo::ApplicationConnection* connection,
-    mojo::InterfaceRequest<mojo::ViewTreeClient> request) {
+void ViewManagerTestBase::Create(ApplicationConnection* connection,
+                                 InterfaceRequest<ViewTreeClient> request) {
   ViewTreeConnection::Create(this, request.Pass());
 }
 
-}  // namespace mus
+}  // namespace mojo