Create Bookmark Footnote desktop iOS promotion

ui/views/bubble/bubble_frame_view_unittest.cc

 // Copyright (c) 2012 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/bubble/bubble_frame_view.h"
 
 #include <memory>
 
 #include "base/macros.h"
 #include "build/build_config.h"
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   EXPECT_EQ(kArrow, frame.bubble_border()->arrow());
   EXPECT_EQ(kColor, frame.bubble_border()->background_color());
 
   int margin_x = frame.content_margins().left();
   int margin_y = frame.content_margins().top();
   gfx::Insets insets = frame.bubble_border()->GetInsets();
   EXPECT_EQ(insets.left() + margin_x, frame.GetBoundsForClientView().x());
   EXPECT_EQ(insets.top() + margin_y, frame.GetBoundsForClientView().y());
 }
 
+TEST_F(BubbleFrameViewTest, RemoveFootnoteView) {
+  TestBubbleFrameView frame(this);
+  EXPECT_EQ(nullptr, frame.footnote_container_);
+  View* footnote_dummy_view = new StaticSizedView(gfx::Size(200, 200));
+  frame.SetFootnoteView(footnote_dummy_view);
+  EXPECT_EQ(footnote_dummy_view->parent(), frame.footnote_container_);
+  View* container_view = footnote_dummy_view->parent();
+  delete footnote_dummy_view;
+  footnote_dummy_view = nullptr;
+  EXPECT_FALSE(container_view->visible());
+  EXPECT_EQ(nullptr, frame.footnote_container_);
+}
+
 TEST_F(BubbleFrameViewTest, GetBoundsForClientViewWithClose) {
   TestBubbleFrameView frame(this);
   // TestBubbleFrameView::GetWidget() is responsible for creating the widget and
   // widget delegate at first call, so it is called here for that side-effect.
   ignore_result(frame.GetWidget());
   frame.widget_delegate()->SetShouldShowCloseButton(true);
   frame.ResetWindowControls();
   EXPECT_EQ(kArrow, frame.bubble_border()->arrow());
   EXPECT_EQ(kColor, frame.bubble_border()->background_color());
 
@@ skipping 409 matching lines @@
   // If the DialogDelegate asks not to snap, it should not snap.
   delegate.set_override_snap(false);
   Widget* w2 = BubbleDialogDelegateView::CreateBubble(&delegate);
   w2->Show();
   EXPECT_EQ(delegate.GetPreferredSize().width(),
             w2->GetWindowBoundsInScreen().width());
   w2->CloseNow();
 }
 
 }  // namespace views