Implement SkTypeface_FreeType::onMakeClone which overrides SkTypeface::onMakeClone.

Overrides of onMakeClone are implemented in:
src/ports/SkFontConfigTypeface.h
src/ports/SkFontMgr_android.cpp
src/ports/SkFontMgr_fontconfig.cpp

Change-Id: I557082ecd105742a899c66b8de7101d5045ebf73
Reviewed-on: https://skia-review.googlesource.com/135324
Commit-Queue: Bruce Wang <brucewang@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/src/ports/SkFontMgr_fontconfig.cpp b/src/ports/SkFontMgr_fontconfig.cpp
index f1c2bad355..3589ae8100 100644
--- a/src/ports/SkFontMgr_fontconfig.cpp
+++ b/src/ports/SkFontMgr_fontconfig.cpp
@@ -444,6 +444,17 @@ public:
         return skstd::make_unique<SkFontData>(*fData);
     }
 
+    sk_sp<SkTypeface> onMakeClone(const SkFontArguments& args) const override {
+        std::unique_ptr<SkFontData> data = this->cloneFontData(args);
+        if (!data) {
+            return nullptr;
+        }
+        return sk_make_sp<SkTypeface_stream>(std::move(data),
+                                             fFamilyName,
+                                             this->fontStyle(),
+                                             this->isFixedPitch());
+    }
+
 private:
     SkString fFamilyName;
     const std::unique_ptr<const SkFontData> fData;