1 files changed, 49 insertions, 0 deletions
diff --git a/gfx/thebes/gfxMacPlatformFontList.h b/gfx/thebes/gfxMacPlatformFontList.h
new file mode 100644
index 0000000000..ac0d8927fe
--- /dev/null
+++ b/gfx/thebes/gfxMacPlatformFontList.h
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef gfxMacPlatformFontList_H_
+#define gfxMacPlatformFontList_H_
+
+#include <CoreFoundation/CoreFoundation.h>
+
+#include "CoreTextFontList.h"
+
+class gfxMacPlatformFontList final : public CoreTextFontList {
+ public:
+  static gfxMacPlatformFontList* PlatformFontList() {
+    return static_cast<gfxMacPlatformFontList*>(
+        gfxPlatformFontList::PlatformFontList());
+  }
+
+  static void LookupSystemFont(mozilla::LookAndFeel::FontID aSystemFontID,
+                               nsACString& aSystemFontName,
+                               gfxFontStyle& aFontStyle);
+
+ protected:
+  bool DeprecatedFamilyIsAvailable(const nsACString& aName) override;
+  FontVisibility GetVisibilityForFamily(const nsACString& aName) const override;
+
+  FontFamily GetDefaultFontForPlatform(nsPresContext* aPresContext,
+                                       const gfxFontStyle* aStyle,
+                                       nsAtom* aLanguage = nullptr)
+      MOZ_REQUIRES(mLock) override;
+
+ private:
+  friend class gfxPlatformMac;
+
+  gfxMacPlatformFontList();
+  virtual ~gfxMacPlatformFontList() = default;
+
+  // Special-case font faces treated as font families (set via prefs)
+  void InitSingleFaceList() MOZ_REQUIRES(mLock) override;
+  void InitAliasesForSingleFaceList() MOZ_REQUIRES(mLock) override;
+
+  // initialize system fonts
+  void InitSystemFontNames() override MOZ_REQUIRES(mLock);
+
+  nsTArray<nsCString> mSingleFaceFonts;
+};
+
+#endif /* gfxMacPlatformFontList_H_ */