Make aura work with mus

ui/aura/mus/text_input_client_impl.h

Index: ui/aura/mus/text_input_client_impl.h
diff --git a/ui/views/mus/text_input_client_impl.h b/ui/aura/mus/text_input_client_impl.h
similarity index 82%
copy from ui/views/mus/text_input_client_impl.h
copy to ui/aura/mus/text_input_client_impl.h
index 24b282781dc9ee6f220644ada973a069d9ee4eee..d8e2d966e8461260aa655bc84d405c2c83529fca 100644
--- a/ui/views/mus/text_input_client_impl.h
+++ b/ui/aura/mus/text_input_client_impl.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef UI_VIEWS_MUS_TEXT_INPUT_CLIENT_IMPL_H_
-#define UI_VIEWS_MUS_TEXT_INPUT_CLIENT_IMPL_H_
+#ifndef UI_AURA_MUS_TEXT_INPUT_CLIENT_IMPL_H_
+#define UI_AURA_MUS_TEXT_INPUT_CLIENT_IMPL_H_
 
 #include "mojo/public/cpp/bindings/binding.h"
 #include "services/ui/public/interfaces/ime.mojom.h"
@@ -12,9 +12,7 @@ namespace ui {
 class TextInputClient;
 }
 
-namespace views {
-
-class InputMethodMus;
+namespace aura {
 
 // TextInputClientImpl receieves updates from IME drivers over Mojo IPC, and
 // notifies the underlying ui::TextInputClient accordingly.
@@ -35,6 +33,6 @@ class TextInputClientImpl : public ui::mojom::TextInputClient {
   DISALLOW_COPY_AND_ASSIGN(TextInputClientImpl);
 };
 
-}  // namespace views
+}  // namespace aura
 
-#endif  // UI_VIEWS_MUS_TEXT_INPUT_CLIENT_IMPL_H_
+#endif  // UI_AURA_MUS_TEXT_INPUT_CLIENT_IMPL_H_