Make GetCustomFontRenderParams() pass font style.

ui/gfx/font_render_params_win.cc

Index: ui/gfx/font_render_params_win.cc
diff --git a/ui/gfx/font_render_params_win.cc b/ui/gfx/font_render_params_win.cc
index 03f7a275d090b996fc2b6cf9720286624f7e1f6e..c7d5d338eeff946d08b4f909d0a3b6a3d3c7fee5 100644
--- a/ui/gfx/font_render_params_win.cc
+++ b/ui/gfx/font_render_params_win.cc
@@ -80,4 +80,15 @@ const FontRenderParams& GetDefaultWebKitFontRenderParams() {
   return GetDefaultFontRenderParams();
 }
 
+FontRenderParams GetCustomFontRenderParams(
+    bool for_web_contents,
+    const std::vector<std::string>* family_list,
+    const int* pixel_size,
+    const int* point_size,
+    const int* style,
+    std::string* family_out) {
+  NOTIMPLEMENTED();
+  return GetDefaultFontRenderParams();
+}
+
 }  // namespace gfx