Anchor the infobar arrow to the LocationIconView correctly.

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

Index: chrome/browser/ui/views/location_bar/location_icon_view.h
diff --git a/chrome/browser/ui/views/location_bar/location_icon_view.h b/chrome/browser/ui/views/location_bar/location_icon_view.h
index 65dabff8dede137a972cbdabe0296c63d982e379..f4840e9bfc07726f5307398504ade47cd2ed61b9 100644
--- a/chrome/browser/ui/views/location_bar/location_icon_view.h
+++ b/chrome/browser/ui/views/location_bar/location_icon_view.h
@@ -33,11 +33,13 @@ class LocationIconView : public IconLabelBubbleView {
   bool OnKeyPressed(const ui::KeyEvent& event) override;
   bool OnKeyReleased(const ui::KeyEvent& event) override;
   void OnGestureEvent(ui::GestureEvent* event) override;
+  bool GetTooltipText(const gfx::Point& p,
+                      base::string16* tooltip) const override;
   SkColor GetTextColor() const override;
   SkColor GetBorderColor() const override;
 
   // Whether we should show the tooltip for this icon or not.
-  void ShowTooltip(bool show);
+  void set_show_tooltip(bool show_tooltip) { show_tooltip_ = show_tooltip; }
 
   // Returns what the minimum size would be if the label text were |text|.
   gfx::Size GetMinimumSizeForLabelText(const base::string16& text) const;
@@ -64,6 +66,9 @@ class LocationIconView : public IconLabelBubbleView {
   // clicking the icon repeatedly will appear to toggle the bubble on and off.
   bool suppress_mouse_released_action_;
 
+  // True if |this| currently displays a tooltip.

[Peter Kasting, 2016/01/23 00:13:41]

Nit: How about "True if hovering this view should display a tooltip."  (The
existing text sounds more like this is true when the tooltip is visible
onscreen.)

[Evan Stade, 2016/01/25 23:13:33]

Done.

+  bool show_tooltip_;
+
   LocationBarView* location_bar_;
 
   DISALLOW_COPY_AND_ASSIGN(LocationIconView);