Mandoline UI Process: Update namespaces and file names

components/html_viewer/ax_provider_apptest.cc

Index: components/html_viewer/ax_provider_apptest.cc
diff --git a/components/html_viewer/ax_provider_apptest.cc b/components/html_viewer/ax_provider_apptest.cc
index b6457e2634947d219ca5b3daf023a1980c986bb1..38f28da5c14bb5f1192e9b1eebb4d827d8f9a8d1 100644
--- a/components/html_viewer/ax_provider_apptest.cc
+++ b/components/html_viewer/ax_provider_apptest.cc
@@ -62,7 +62,7 @@ class TestFrameTreeServer : public web_view::FrameTreeServer {
 
 }  // namespace
 
-using AXProviderTest = ViewManagerTestBase;
+using AXProviderTest = mus::ViewManagerTestBase;
 
 TEST_F(AXProviderTest, HelloWorld) {
   // Start a test server for net/data/test.html access.
@@ -82,7 +82,7 @@ TEST_F(AXProviderTest, HelloWorld) {
   // Embed the html_viewer in a View.
   ViewTreeClientPtr tree_client;
   connection->ConnectToService(&tree_client);
-  View* embed_view = window_manager()->CreateView();
+  mus::View* embed_view = window_manager()->CreateView();
   embed_view->Embed(tree_client.Pass());
 
   TestFrameTreeServer frame_tree_server;