When animating a content setting bubble smaller, hide the background later.

chrome/browser/ui/views/location_bar/content_setting_image_view.cc

Index: chrome/browser/ui/views/location_bar/content_setting_image_view.cc
diff --git a/chrome/browser/ui/views/location_bar/content_setting_image_view.cc b/chrome/browser/ui/views/location_bar/content_setting_image_view.cc
index 69568056e7336fc6bba5f02cb0d46239adac7135..04f460552bfd84a63ce41cb9946674b060a71e84 100644
--- a/chrome/browser/ui/views/location_bar/content_setting_image_view.cc
+++ b/chrome/browser/ui/views/location_bar/content_setting_image_view.cc
@@ -176,7 +176,8 @@ SkColor ContentSettingImageView::GetBorderColor() const {
 }
 
 bool ContentSettingImageView::ShouldShowBackground() const {
-  return (!IsShrinking() || label()->width() > 0) &&
+  return (!IsShrinking() ||
+          (width() >= MinimumWidthForImageWithBackgroundShown())) &&
          (slide_animator_.is_animating() || pause_animation_);
 }