MacViews: Allows the toolkit-views Device Chooser bubble to be used

chrome/browser/ui/views/permission_bubble/chooser_bubble_ui_view.h

Index: chrome/browser/ui/views/permission_bubble/chooser_bubble_ui_view.h
diff --git a/chrome/browser/ui/views/permission_bubble/chooser_bubble_ui_view.h b/chrome/browser/ui/views/permission_bubble/chooser_bubble_ui_view.h
index e2385a0a2a486ef9c99ea918f9ede14a472ccbe2..3d34caabe539c082bbd43d0ca0998553264679de 100644
--- a/chrome/browser/ui/views/permission_bubble/chooser_bubble_ui_view.h
+++ b/chrome/browser/ui/views/permission_bubble/chooser_bubble_ui_view.h
@@ -9,9 +9,11 @@
 
 #include "base/macros.h"
 #include "components/bubble/bubble_ui.h"
+#include "ui/gfx/geometry/point.h"
 #include "ui/views/bubble/bubble_border.h"
 
 namespace views {
+class BubbleDialogDelegateView;
 class View;
 }
 
@@ -36,7 +38,11 @@ class ChooserBubbleUiView : public BubbleUi {
   void UpdateAnchorPosition() override;
 
  private:
+  // These functions have separate implementations for Views-based and
+  // Cocoa-based browsers, to allow this bubble to be used in either.
+  void CreateAndShow(views::BubbleDialogDelegateView* delegate);
   views::View* GetAnchorView();
+  gfx::Point GetAnchorPoint();
   views::BubbleBorder::Arrow GetAnchorArrow();
 
   Browser* browser_;  // Weak.