mac: Plumbing for the emoji font.

webkit/glue/webpreferences.cc

Index: webkit/glue/webpreferences.cc
diff --git a/webkit/glue/webpreferences.cc b/webkit/glue/webpreferences.cc
index e6ff5577674b1486530758ddbb98ffb942cee703..057f639ddef9b670d7f96ea23b1afa81167f536b 100644
--- a/webkit/glue/webpreferences.cc
+++ b/webkit/glue/webpreferences.cc
@@ -133,6 +133,12 @@ WebPreferences::WebPreferences()
       ASCIIToUTF16("Script");
   fantasy_font_family_map[kCommonScript] =
       ASCIIToUTF16("Impact");
+  pictograph_font_family_map[kCommonScript] =
+#if !defined(OS_MACOSX)
+      ASCIIToUTF16("Times New Roman");
+#else
+      ASCIIToUTF16("Apple Color Emoji");
+#endif
 }
 
 WebPreferences::~WebPreferences() {
@@ -176,6 +182,12 @@ void setFantasyFontFamilyWrapper(WebSettings* settings,
   settings->setFantasyFontFamily(font, script);
 }
 
+void setPictographFontFamilyWrapper(WebSettings* settings,
+                               const string16& font,
+                               UScriptCode script) {
+  settings->setPictographFontFamily(font, script);
+}
+
 typedef void (*SetFontFamilyWrapper)(
     WebKit::WebSettings*, const string16&, UScriptCode);
 
@@ -228,6 +240,8 @@ void WebPreferences::Apply(WebView* web_view) const {
                     settings);
   ApplyFontsFromMap(fantasy_font_family_map, setFantasyFontFamilyWrapper,
                     settings);
+  ApplyFontsFromMap(pictograph_font_family_map, setPictographFontFamilyWrapper,
+                    settings);
   settings->setDefaultFontSize(default_font_size);
   settings->setDefaultFixedFontSize(default_fixed_font_size);
   settings->setMinimumFontSize(minimum_font_size);