Enable Emoji Fitzpatrick modifier sequences

third_party/WebKit/Source/platform/fonts/SymbolsIteratorTest.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "platform/fonts/SymbolsIterator.h"
 
 #include "platform/Logging.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include <string>
 
@@ skipping 157 matching lines @@
 TEST_F(SymbolsIteratorTest, EyeSpeechBubble)
 {
     CHECK_RUNS({ { "👁‍🗨", FontFallbackPriority::EmojiEmoji } });
 }
 
 TEST_F(SymbolsIteratorTest, Modifier)
 {
     CHECK_RUNS({ { "👶🏿", FontFallbackPriority::EmojiEmoji } });
 }
 
+TEST_F(SymbolsIteratorTest, DingbatsMiscSymbolsModifier)
+{
+    CHECK_RUNS({ { "⛹🏻✍🏻✊🏼", FontFallbackPriority::EmojiEmoji } });
+}
+
 TEST_F(SymbolsIteratorTest, ExtraZWJPrefix)
 {
     CHECK_RUNS({ { "\xE2\x80\x8D", FontFallbackPriority::Text },
         { "\xF0\x9F\x91\xA9\xE2\x80\x8D\xE2"
         "\x9D\xA4\xEF\xB8\x8F\xE2\x80\x8D"
         "\xF0\x9F\x92\x8B\xE2\x80\x8D\xF0\x9F\x91\xA8",
         FontFallbackPriority::EmojiEmoji } });
 }
 
 TEST_F(SymbolsIteratorTest, Arrows)
 {
     CHECK_RUNS({ { "x", FontFallbackPriority::Text },
         { "→←", FontFallbackPriority::Math },
         { "x", FontFallbackPriority::Text },
         { "←↑↓→", FontFallbackPriority::Math } });
 }
 
 } // namespace blink