Anchor the infobar arrow to the LocationIconView correctly.

chrome/browser/ui/views/location_bar/icon_label_bubble_view.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_ICON_LABEL_BUBBLE_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_ICON_LABEL_BUBBLE_VIEW_H_
 
 #include <string>
 
 #include "base/macros.h"
@@ skipping 10 matching lines @@
 }
 
 namespace views {
 class Label;
 class Painter;
 }
 
 // View used to draw a bubble, containing an icon and a label. We use this as a
 // base for the classes that handle the location icon (including the EV bubble),
 // tab-to-search UI, and content settings.
-class IconLabelBubbleView : public views::ImageView {
+class IconLabelBubbleView : public views::View {
  public:
   IconLabelBubbleView(int contained_image,
                       const gfx::FontList& font_list,
                       SkColor parent_background_color,
                       bool elide_in_middle);
   ~IconLabelBubbleView() override;
 
   // Sets a background that paints |background_images| in a scalable grid.
   // Subclasses must call this during construction.
   void SetBackgroundImageGrid(const int background_images[]);
   void UnsetBackgroundImageGrid();
 
   void SetLabel(const base::string16& label);
   void SetImage(const gfx::ImageSkia& image);
   void set_is_extension_icon(bool is_extension_icon) {
     is_extension_icon_ = is_extension_icon;
   }
 
+  const views::ImageView* GetImageView() const { return image_; }

[Evan Stade, 2016/01/22 23:58:37]

I didn't want to publicly expose a non-const pointer to image_

+
  protected:
   views::ImageView* image() { return image_; }
   views::Label* label() { return label_; }
 
   // Gets the color for displaying text.
   virtual SkColor GetTextColor() const = 0;
 
   // Gets the color for the border (a more transparent version of which is used
   // for the background).
   virtual SkColor GetBorderColor() const = 0;
@@ skipping 51 matching lines @@
   // the native theme (so it responds to native theme updates). TODO(estade):
   // remove when MD is default.
   SkColor parent_background_color_;
 
   bool should_show_background_;
 
   DISALLOW_COPY_AND_ASSIGN(IconLabelBubbleView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_ICON_LABEL_BUBBLE_VIEW_H_