Use ink drop hover for focus states on toolbar buttons and location

ui/views/animation/test/test_ink_drop_delegate.cc

Index: ui/views/animation/test/test_ink_drop_delegate.cc
diff --git a/ui/views/animation/test/test_ink_drop_delegate.cc b/ui/views/animation/test/test_ink_drop_delegate.cc
index 4fa9743b2dc0a1efd52240ad06d869dcfbd324f0..9d20cf0fffc09e5f7b6a6cacb83efcdc4e1b4330 100644
--- a/ui/views/animation/test/test_ink_drop_delegate.cc
+++ b/ui/views/animation/test/test_ink_drop_delegate.cc
@@ -28,5 +28,9 @@ InkDropState TestInkDropDelegate::GetTargetInkDropState() const {
   return state_;
 }
 
+InkDrop* TestInkDropDelegate::GetInkDrop() {
+  return nullptr;
+}
+
 }  // namespace test
 }  // namespace views