Allow the default generic font family settings to find the first available font

chrome/browser/ui/webui/options/font_settings_utils_win.cc

Index: chrome/browser/ui/webui/options/font_settings_utils_win.cc
diff --git a/chrome/browser/ui/webui/options/font_settings_utils_win.cc b/chrome/browser/ui/webui/options/font_settings_utils_win.cc
index c96c27f968daa1acb61d71413a819cf9e252f286..0381f6fc4af43f4292ed843e769461e11071db63 100644
--- a/chrome/browser/ui/webui/options/font_settings_utils_win.cc
+++ b/chrome/browser/ui/webui/options/font_settings_utils_win.cc
@@ -4,6 +4,9 @@
 
 #include "chrome/browser/ui/webui/options/font_settings_utils.h"
 
+#include "ui/gfx/font.h"
+#include "ui/gfx/platform_font_win.h"
+
 namespace options {
 
 // static
@@ -11,4 +14,17 @@ void FontSettingsUtilities::ValidateSavedFonts(PrefService* prefs) {
   // Nothing to do for Windows.
 }
 
+// Returns the localized name of a font so that settings can find it within the

[msw, 2016/10/26 20:33:49]

Ditto, this comment belongs in the header or in the function body.

+// list of system fonts. On Windows, the list of system fonts has names only
+// for the system locale, but the pref value may be in the English name.
+std::string FontSettingsUtilities::MaybeGetLocalizedFontName(
+    const std::string& font_name_or_list) {
+  std::string font_name = ResolveFontList(font_name_or_list);
+  if (font_name.empty())
+    return font_name;
+  gfx::Font font(font_name, 12);  // dummy font size
+  return static_cast<gfx::PlatformFontWin*>(font.platform_font())
+      ->GetLocalizedFontName();
+}
+
 }  // namespace options