Add call to Label::OnNativeThemeChagned() from views::Link

ui/views/controls/link.cc

Index: ui/views/controls/link.cc
diff --git a/ui/views/controls/link.cc b/ui/views/controls/link.cc
index bd8e65f19b899035e29f12399c4ad0be905c73a0..4951349fe0427780e088700ef1adc1d1e584364b 100644
--- a/ui/views/controls/link.cc
+++ b/ui/views/controls/link.cc
@@ -167,6 +167,7 @@ void Link::SetText(const base::string16& text) {
 }
 
 void Link::OnNativeThemeChanged(const ui::NativeTheme* theme) {
+  Label::OnNativeThemeChanged(theme);
   Label::SetEnabledColor(GetEnabledColor());
   SetDisabledColor(
       theme->GetSystemColor(ui::NativeTheme::kColorId_LinkDisabled));