Converted all Views to use an InkDropDelegate instead of a InkDropAnimationController.

chrome/browser/ui/views/dropdown_bar_host_delegate.h

Index: chrome/browser/ui/views/dropdown_bar_host_delegate.h
diff --git a/chrome/browser/ui/views/dropdown_bar_host_delegate.h b/chrome/browser/ui/views/dropdown_bar_host_delegate.h
index c530414581421932b648106533738fbd4508b084..9b98b4b4d25f83d56355c23f2ab485183ec497d9 100644
--- a/chrome/browser/ui/views/dropdown_bar_host_delegate.h
+++ b/chrome/browser/ui/views/dropdown_bar_host_delegate.h
@@ -10,6 +10,10 @@ class DropdownBarHostDelegate {
   // Claims focus for the text field and selects its contents.
   virtual void SetFocusAndSelection(bool select_all) = 0;
 
+  // Updates the view to let it know where the host is clipping the
+  // dropdown widget (while animating the opening or closing of the widget).
+  virtual void SetAnimationOffset(int offset) = 0;
+
  protected:
   virtual ~DropdownBarHostDelegate() {}
 };