Adds MD ink ripple animations to buttons within location bar

chrome/browser/ui/views/translate/translate_bubble_view.h

Index: chrome/browser/ui/views/translate/translate_bubble_view.h
diff --git a/chrome/browser/ui/views/translate/translate_bubble_view.h b/chrome/browser/ui/views/translate/translate_bubble_view.h
index c4bf9ea4ed8e4eca1e5bf82c64ce8f802a23ce13..ee87f6197f9103200d3af9e94e6e1c5edea93a36 100644
--- a/chrome/browser/ui/views/translate/translate_bubble_view.h
+++ b/chrome/browser/ui/views/translate/translate_bubble_view.h
@@ -20,6 +20,7 @@
 #include "ui/views/controls/button/button.h"
 #include "ui/views/controls/combobox/combobox_listener.h"
 #include "ui/views/controls/link_listener.h"
+#include "ui/views/widget/widget_observer_view.h"
 
 class Browser;
 class PrefService;
@@ -57,7 +58,7 @@ class TranslateBubbleView : public LocationBarBubbleDelegateView,
   //
   // |is_user_gesture| is true when the bubble is shown on the user's delibarate
   // action.
-  static void ShowBubble(views::View* anchor_view,
+  static void ShowBubble(views::WidgetObserverView* anchor_view,
                          content::WebContents* web_contents,
                          translate::TranslateStep step,
                          translate::TranslateErrors::Type error_type,
@@ -134,7 +135,7 @@ class TranslateBubbleView : public LocationBarBubbleDelegateView,
                            CancelButtonReturningAfterTranslate);
   FRIEND_TEST_ALL_PREFIXES(TranslateBubbleViewTest, CancelButtonReturningError);
 
-  TranslateBubbleView(views::View* anchor_view,
+  TranslateBubbleView(views::WidgetObserverView* anchor_view,
                       scoped_ptr<TranslateBubbleModel> model,
                       translate::TranslateErrors::Type error_type,
                       content::WebContents* web_contents);