Use SkFontMgr for synthetic font styles on windows

Source/platform/fonts/skia/FontCustomPlatformDataSkia.cpp

Index: Source/platform/fonts/skia/FontCustomPlatformDataSkia.cpp
diff --git a/Source/platform/fonts/skia/FontCustomPlatformDataSkia.cpp b/Source/platform/fonts/skia/FontCustomPlatformDataSkia.cpp
index ecf42ef0664ed88c7ffd2acb51f92f9dfa5d5056..a9e8a85bbca831d22465d35a461fe7ebf181f660 100644
--- a/Source/platform/fonts/skia/FontCustomPlatformDataSkia.cpp
+++ b/Source/platform/fonts/skia/FontCustomPlatformDataSkia.cpp
@@ -73,7 +73,7 @@ FontPlatformData FontCustomPlatformData::fontPlatformData(float size, bool bold,
         if (syntheticItalic)
             style |= SkTypeface::kItalic;
 
-        RefPtr<SkTypeface> typeface = adoptRef(SkTypeface::CreateFromName(name.c_str(), static_cast<SkTypeface::Style>(style)));
+        RefPtr<SkTypeface> typeface = adoptRef(FontCache::fontCache()->fontManager()->legacyCreateTypeface(name.c_str(), static_cast<SkTypeface::Style>(style)));
         syntheticBold = false;
         syntheticItalic = false;
         return FontPlatformData(typeface.release(), "", size, syntheticBold, syntheticItalic, orientation);