Add Hyphenation class

third_party/WebKit/Source/platform/blink_platform.gypi

Index: third_party/WebKit/Source/platform/blink_platform.gypi
diff --git a/third_party/WebKit/Source/platform/blink_platform.gypi b/third_party/WebKit/Source/platform/blink_platform.gypi
index ffc7b1e1db2cb726af50f16060daa1cde181ca47..bcf65d3923d9bc22b441875a35c67d169b315d24 100644
--- a/third_party/WebKit/Source/platform/blink_platform.gypi
+++ b/third_party/WebKit/Source/platform/blink_platform.gypi
@@ -972,6 +972,8 @@
       'text/DateTimeFormat.cpp',
       'text/DateTimeFormat.h',
       'text/DecodeEscapeSequences.h',
+      'text/Hyphenation.cpp',
+      'text/Hyphenation.h',
       'text/LineEnding.cpp',
       'text/LineEnding.h',
       'text/LocaleICU.cpp',
@@ -1016,6 +1018,10 @@
       'text/UnicodeRange.h',
       'text/UnicodeUtilities.cpp',
       'text/UnicodeUtilities.h',
+      'text/android/HyphenationAndroid.cpp',
+      'text/linux/HyphenationLinux.cpp',
+      'text/mac/HyphenationMac.cpp',
+      'text/win/HyphenationWin.cpp',
       'threading/BackgroundTaskRunner.cpp',
       'threading/BackgroundTaskRunner.h',
       'transforms/AffineTransform.cpp',
@@ -1217,6 +1223,7 @@
       'text/CharacterTest.cpp',
       'text/DateTimeFormatTest.cpp',
       'text/LocaleToScriptMappingTest.cpp',
+      'text/HyphenationTest.cpp',
       'text/SegmentedStringTest.cpp',
       'text/TextBreakIteratorTest.cpp',
       'text/UnicodeUtilitiesTest.cpp',