It is time.

ui/views/controls/native/native_view_host_test_base.cc

Index: ui/views/controls/native/native_view_host_test_base.cc
diff --git a/ui/views/controls/native/native_view_host_test_base.cc b/ui/views/controls/native/native_view_host_test_base.cc
deleted file mode 100644
index f8f957c6cf825afedcde33d883ec63ccd79f3e12..0000000000000000000000000000000000000000
--- a/ui/views/controls/native/native_view_host_test_base.cc
+++ /dev/null
@@ -1,80 +0,0 @@
-// Copyright 2014 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 "ui/views/controls/native/native_view_host_test_base.h"
-
-#include "ui/views/controls/native/native_view_host.h"
-#include "ui/views/widget/widget.h"
-
-namespace views {
-namespace test {
-
-// Testing wrapper of the NativeViewHost.
-class NativeViewHostTestBase::NativeViewHostTesting : public NativeViewHost {
- public:
-  explicit NativeViewHostTesting(NativeViewHostTestBase* owner)
-      : owner_(owner) {}
-  virtual ~NativeViewHostTesting() { owner_->host_destroyed_count_++; }
-
- private:
-  NativeViewHostTestBase* owner_;
-
-  DISALLOW_COPY_AND_ASSIGN(NativeViewHostTesting);
-};
-
-NativeViewHostTestBase::NativeViewHostTestBase() : host_destroyed_count_(0) {
-}
-
-NativeViewHostTestBase::~NativeViewHostTestBase() {
-}
-
-void NativeViewHostTestBase::CreateTopLevel() {
-  toplevel_.reset(new Widget);
-  Widget::InitParams toplevel_params =
-      CreateParams(Widget::InitParams::TYPE_WINDOW);
-  toplevel_params.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
-  toplevel_->Init(toplevel_params);
-}
-
-void NativeViewHostTestBase::CreateTestingHost() {
-  host_.reset(new NativeViewHostTesting(this));
-}
-
-Widget* NativeViewHostTestBase::CreateChildForHost(
-    gfx::NativeView native_parent_view,
-    View* parent_view,
-    View* contents_view,
-    NativeViewHost* host) {
-  Widget* child = new Widget;
-  Widget::InitParams child_params(Widget::InitParams::TYPE_CONTROL);
-  child_params.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
-  child_params.parent = native_parent_view;
-  child->Init(child_params);
-  child->SetContentsView(contents_view);
-
-  // Owned by |parent_view|.
-  parent_view->AddChildView(host);
-  host->Attach(child->GetNativeView());
-
-  return child;
-}
-
-void NativeViewHostTestBase::DestroyTopLevel() {
-  toplevel_.reset();
-}
-
-void NativeViewHostTestBase::DestroyHost() {
-  host_.reset();
-}
-
-NativeViewHost* NativeViewHostTestBase::ReleaseHost() {
-  return host_.release();
-}
-
-NativeViewHostWrapper* NativeViewHostTestBase::GetNativeWrapper() {
-  return host_->native_wrapper_.get();
-}
-
-}  // namespace test
-}  // namespace views