"Bootstrap" a toolkit-views Typography spec.

ui/views/test/test_views_delegate_mac.mm

Index: ui/views/test/test_views_delegate_mac.mm
diff --git a/ui/views/test/test_views_delegate_mac.mm b/ui/views/test/test_views_delegate_mac.mm
index 6c9a57426fa5bf6ae73a263a64c8c33be5260ab4..f2f72a0ef9b7c5ed580d7b0066d0fc0f514ab4dc 100644
--- a/ui/views/test/test_views_delegate_mac.mm
+++ b/ui/views/test/test_views_delegate_mac.mm
@@ -38,4 +38,8 @@ ui::ContextFactoryPrivate* TestViewsDelegate::GetContextFactoryPrivate() {
   return context_factory_private_;
 }
 
+const TypographyProvider& TestViewsDelegate::GetTypographyProvider() const {
+  return typography_provider_;
+}
+
 }  // namespace views