Add Georgia, Verdana, and Trebuchet MS to fallback list

content/renderer/renderer_font_platform_win.cc

Index: content/renderer/renderer_font_platform_win.cc
diff --git a/content/renderer/renderer_font_platform_win.cc b/content/renderer/renderer_font_platform_win.cc
index fd862f0585b242e5dd20964381c7f92990f3a969..380bbd446699c3ef1a59099000d4f1ea6e822ce5 100644
--- a/content/renderer/renderer_font_platform_win.cc
+++ b/content/renderer/renderer_font_platform_win.cc
@@ -317,6 +317,18 @@ const wchar_t* kRestrictedFontSet[] = {
   L"comici.ttf",    // IDS_CURSIVE_FONT_FAMILY
   L"comicz.ttf",    // IDS_CURSIVE_FONT_FAMILY
   L"impact.ttf",    // IDS_FANTASY_FONT_FAMILY
+  L"georgia.ttf",
+  L"georgiab.ttf",
+  L"georgiai.ttf",
+  L"georgiaz.ttf",
+  L"trebuc.ttf",
+  L"trebucbd.ttf",
+  L"trebucbi.ttf",
+  L"trebucit.ttf",
+  L"verdana.ttf",
+  L"verdanab.ttf",
+  L"verdanai.ttf",
+  L"verdanaz.ttf",
   L"segoeui.ttf",   // IDS_PICTOGRAPH_FONT_FAMILY
   L"segoeuib.ttf",  // IDS_PICTOGRAPH_FONT_FAMILY
   L"segoeuii.ttf",  // IDS_PICTOGRAPH_FONT_FAMILY