Remove CSSFontSelector argument and member from CSSSegmentedFontFace

third_party/WebKit/Source/core/css/CSSSegmentedFontFace.h

Index: third_party/WebKit/Source/core/css/CSSSegmentedFontFace.h
diff --git a/third_party/WebKit/Source/core/css/CSSSegmentedFontFace.h b/third_party/WebKit/Source/core/css/CSSSegmentedFontFace.h
index 6d759a08712e42c1b11e3967bc4add8712bbf148..0621f62b9e0aa2f33edd678232817cd6ba490a9a 100644
--- a/third_party/WebKit/Source/core/css/CSSSegmentedFontFace.h
+++ b/third_party/WebKit/Source/core/css/CSSSegmentedFontFace.h
@@ -38,7 +38,7 @@
 
 namespace blink {
 
-class CSSFontSelector;
+class Document;
 class FontData;
 class FontDescription;
 class FontFace;
@@ -47,13 +47,11 @@ class SegmentedFontData;
 class CSSSegmentedFontFace final
     : public GarbageCollectedFinalized<CSSSegmentedFontFace> {
  public:
-  static CSSSegmentedFontFace* create(CSSFontSelector* selector,
-                                      FontTraits traits) {
-    return new CSSSegmentedFontFace(selector, traits);
+  static CSSSegmentedFontFace* create(FontTraits traits) {
+    return new CSSSegmentedFontFace(traits);
   }
   ~CSSSegmentedFontFace();
 
-  CSSFontSelector* fontSelector() const { return m_fontSelector; }
   FontTraits traits() const { return m_traits; }
 
   // Called when status of a FontFace has changed (e.g. loaded or timed out)
@@ -68,8 +66,10 @@ class CSSSegmentedFontFace final
 
   bool checkFont(const String&) const;
   void match(const String&, HeapVector<Member<FontFace>>&) const;
-  void willUseFontData(const FontDescription&, const String& text);
-  void willUseRange(const FontDescription&, const blink::FontDataForRangeSet&);
+  void willUseFontData(Document*, const FontDescription&, const String& text);
+  void willUseRange(Document*,
+                    const FontDescription&,
+                    const blink::FontDataForRangeSet&);
   size_t approximateCharacterCount() const {
     return m_approximateCharacterCount;
   }
@@ -77,14 +77,13 @@ class CSSSegmentedFontFace final
   DECLARE_TRACE();
 
  private:
-  CSSSegmentedFontFace(CSSFontSelector*, FontTraits);
+  CSSSegmentedFontFace(FontTraits);
 
   void pruneTable();
   bool isValid() const;
 
   using FontFaceList = HeapListHashSet<Member<FontFace>>;
 
-  Member<CSSFontSelector> m_fontSelector;
   FontTraits m_traits;
   HashMap<FontCacheKey,
           RefPtr<SegmentedFontData>,