Add a full Blimp integration test.

blimp/client/core/contents/blimp_contents_view_aura.h

-// Copyright 2016 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_CORE_CONTENTS_BLIMP_CONTENTS_VIEW_AURA_H_
-#define BLIMP_CLIENT_CORE_CONTENTS_BLIMP_CONTENTS_VIEW_AURA_H_
-
-#include "base/macros.h"
-#include "blimp/client/core/contents/blimp_contents_view.h"
-
-namespace blimp {
-namespace client {
-
-class BlimpContentsViewAura : public BlimpContentsView {
- public:
-  BlimpContentsViewAura();
-
-  // BlimpContentsView implementation.
-  gfx::NativeView GetNativeView() override;
-  ImeFeature::Delegate* GetImeDelegate() override;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(BlimpContentsViewAura);
-};
-
-}  // namespace client
-}  // namespace blimp
-
-#endif  // BLIMP_CLIENT_CORE_CONTENTS_BLIMP_CONTENTS_VIEW_AURA_H_