Enable hyphens: auto and none in BreakingContext

third_party/WebKit/Source/platform/text/Hyphenation.h

Index: third_party/WebKit/Source/platform/text/Hyphenation.h
diff --git a/third_party/WebKit/Source/platform/text/Hyphenation.h b/third_party/WebKit/Source/platform/text/Hyphenation.h
index 95d1e4c980249242ce58f58cd9e0dc11ed03bd8a..bd86f5ae610c76c9eb71bf612134fbf6ba837d50 100644
--- a/third_party/WebKit/Source/platform/text/Hyphenation.h
+++ b/third_party/WebKit/Source/platform/text/Hyphenation.h
@@ -14,15 +14,13 @@
 
 namespace blink {
 
-class StringView;
-
 class PLATFORM_EXPORT Hyphenation : public RefCounted<Hyphenation> {
 public:
     virtual ~Hyphenation() {}
 
     static Hyphenation* get(const AtomicString& locale);
 
-    virtual size_t lastHyphenLocation(const StringView&, size_t beforeIndex, const AtomicString& locale) const = 0;
+    virtual size_t lastHyphenLocation(const StringView&, size_t beforeIndex) const = 0;
 
     static void setForTesting(const AtomicString& locale, PassRefPtr<Hyphenation>);
     static void clearForTesting();