Change embedded emoji font from EmojiOne to Twemoji.

browser/fonts/README.txt

@@ -1,9 +1,9 @@
-EmojiOne Mozilla
+Twemoji Mozilla
 ================
 
-The upstream repository of EmojiOne Mozilla can be found at
+The upstream repository of Twemoji Mozilla can be found at
 
-  https://github.com/mozilla/emojione-colr
+  https://github.com/mozilla/twemoji-colr
 
 Please refer commit history for the current version of the font.
 This file purposely omit the version, so there is no need to update it here.

browser/fonts/moz.build

@@ -7,5 +7,5 @@
 if CONFIG['OS_ARCH'] in ('WINNT', 'Linux'):
     DIST_SUBDIR = ''
     FINAL_TARGET_FILES.fonts += [
-        'EmojiOneMozilla.ttf'
+        'TwemojiMozilla.ttf'
     ]

gfx/thebes/gfxPlatformGtk.cpp

@@ -227,10 +227,10 @@ gfxPlatformGtk::UpdateFontList()
 // out a more general list
 static const char kFontDejaVuSans[] = "DejaVu Sans";
 static const char kFontDejaVuSerif[] = "DejaVu Serif";
-static const char kFontEmojiOneMozilla[] = "EmojiOne Mozilla";
 static const char kFontFreeSans[] = "FreeSans";
 static const char kFontFreeSerif[] = "FreeSerif";
 static const char kFontTakaoPGothic[] = "TakaoPGothic";
+static const char kFontTwemojiMozilla[] = "Twemoji Mozilla";
 static const char kFontDroidSansFallback[] = "Droid Sans Fallback";
 static const char kFontWenQuanYiMicroHei[] = "WenQuanYi Micro Hei";
 static const char kFontNanumGothic[] = "NanumGothic";
@@ -254,7 +254,7 @@ gfxPlatformGtk::GetCommonFallbackFonts(uint32_t aCh, uint32_t aNextCh,
         uint32_t p = aCh >> 16;
         if (p == 1) { // try color emoji font, unless VS15 (text style) present
             if (aNextCh != 0xfe0fu && aNextCh != 0xfe0eu) {
-                aFontList.AppendElement(kFontEmojiOneMozilla);
+                aFontList.AppendElement(kFontTwemojiMozilla);
             }
         }
     }

gfx/thebes/gfxWindowsPlatform.cpp

@@ -634,7 +634,6 @@ static const char kFontCambriaMath[] = "Cambria Math";
 static const char kFontEbrima[] = "Ebrima";
 static const char kFontEstrangeloEdessa[] = "Estrangelo Edessa";
 static const char kFontEuphemia[] = "Euphemia";
-static const char kFontEmojiOneMozilla[] = "EmojiOne Mozilla";
 static const char kFontGabriola[] = "Gabriola";
 static const char kFontJavaneseText[] = "Javanese Text";
 static const char kFontKhmerUI[] = "Khmer UI";
@@ -661,6 +660,7 @@ static const char kFontSegoeUIEmoji[] = "Segoe UI Emoji";
 static const char kFontSegoeUISymbol[] = "Segoe UI Symbol";
 static const char kFontSylfaen[] = "Sylfaen";
 static const char kFontTraditionalArabic[] = "Traditional Arabic";
+static const char kFontTwemojiMozilla[] = "Twemoji Mozilla";
 static const char kFontUtsaah[] = "Utsaah";
 static const char kFontYuGothic[] = "Yu Gothic";
 
@@ -671,7 +671,7 @@ gfxWindowsPlatform::GetCommonFallbackFonts(uint32_t aCh, uint32_t aNextCh,
 {
     if (aNextCh == 0xfe0fu) {
         aFontList.AppendElement(kFontSegoeUIEmoji);
-        aFontList.AppendElement(kFontEmojiOneMozilla);
+        aFontList.AppendElement(kFontTwemojiMozilla);
     }
 
     // Arial is used as the default fallback for system fallback
@@ -683,11 +683,11 @@ gfxWindowsPlatform::GetCommonFallbackFonts(uint32_t aCh, uint32_t aNextCh,
             if (aNextCh == 0xfe0eu) {
                 aFontList.AppendElement(kFontSegoeUISymbol);
                 aFontList.AppendElement(kFontSegoeUIEmoji);
-                aFontList.AppendElement(kFontEmojiOneMozilla);
+                aFontList.AppendElement(kFontTwemojiMozilla);
             } else {
                 if (aNextCh != 0xfe0fu) {
                     aFontList.AppendElement(kFontSegoeUIEmoji);
-                    aFontList.AppendElement(kFontEmojiOneMozilla);
+                    aFontList.AppendElement(kFontTwemojiMozilla);
                 }
                 aFontList.AppendElement(kFontSegoeUISymbol);
             }

toolkit/content/license.html

@@ -87,7 +87,7 @@
       <li><a href="about:license#dtoa">dtoa License</a></li>
       <li><a href="about:license#hunspell-nl">Dutch Spellchecking Dictionary License</a></li>
 #if defined(XP_WIN) || defined(XP_LINUX)
-      <li><a href="about:license#emojione">EmojiOne License</a></li>
+      <li><a href="about:license#twemoji">Twemoji License</a></li>
 #endif
       <li><a href="about:license#hunspell-ee">Estonian Spellchecking Dictionary License</a></li>
       <li><a href="about:license#expat">Expat License</a></li>
@@ -2911,14 +2911,13 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     <hr>
 
 #if defined(XP_WIN) || defined(XP_LINUX)
-    <h1><a id="emojione"></a>EmojiOne License</h1>
+    <h1><a id="twemoji"></a>Twemoji License</h1>
 
     <p>This license applies to the emoji art contained within the bundled
 emoji font file.</p>
 
 <pre>
-Copyright (c) 2016 Ranks.com Inc.
-Copyright (c) 2014 Twitter, Inc and other contributors.
+Copyright (c) 2018 Twitter, Inc and other contributors.
 
 Creative Commons Attribution 4.0 International (CC BY 4.0)