Remove all blimp client code.

blimp/client/core/contents/blimp_contents_view_impl_aura.cc

Index: blimp/client/core/contents/blimp_contents_view_impl_aura.cc
diff --git a/blimp/client/core/contents/blimp_contents_view_impl_aura.cc b/blimp/client/core/contents/blimp_contents_view_impl_aura.cc
deleted file mode 100644
index f646d9cfb2bd2732e92a39ce1748ad997b988c9f..0000000000000000000000000000000000000000
--- a/blimp/client/core/contents/blimp_contents_view_impl_aura.cc
+++ /dev/null
@@ -1,50 +0,0 @@
-// 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.
-
-#include "blimp/client/core/contents/blimp_contents_view_impl_aura.h"
-
-#include "base/memory/ptr_util.h"
-#include "cc/layers/layer.h"
-
-namespace blimp {
-namespace client {
-
-namespace {
-class AuraImeDelegate : public ImeFeature::Delegate {
- public:
-  ~AuraImeDelegate() override = default;
-  void OnShowImeRequested(const ImeFeature::WebInputRequest& request) override {
-    request.show_ime_callback.Run(ImeFeature::WebInputResponse());
-  }
-
-  void OnHideImeRequested() override {}
-};
-}  // namespace
-
-// static
-std::unique_ptr<BlimpContentsViewImpl> BlimpContentsViewImpl::Create(
-    BlimpContentsImpl* blimp_contents,
-    scoped_refptr<cc::Layer> contents_layer) {
-  return base::MakeUnique<BlimpContentsViewImplAura>(blimp_contents,
-                                                     contents_layer);
-}
-
-BlimpContentsViewImplAura::BlimpContentsViewImplAura(
-    BlimpContentsImpl* blimp_contents,
-    scoped_refptr<cc::Layer> contents_layer)
-    : BlimpContentsViewImpl(blimp_contents, contents_layer),
-      ime_delegate_(base::MakeUnique<AuraImeDelegate>()) {}
-
-BlimpContentsViewImplAura::~BlimpContentsViewImplAura() = default;
-
-gfx::NativeView BlimpContentsViewImplAura::GetNativeView() {
-  return nullptr;
-}
-
-ImeFeature::Delegate* BlimpContentsViewImplAura::GetImeDelegate() {
-  return ime_delegate_.get();
-}
-
-}  // namespace client
-}  // namespace blimp