https://bugs.webkit.org/show_bug.cgi?id=117027

Reviewed by Andreas Kling.

The new class is under platform/ and can be accessed by the font code directly without platform violations.

* WebCore.xcodeproj/project.pbxproj:
* page/Settings.cpp:
(WebCore::invalidateAfterGenericFamilyChange):
(WebCore::Settings::Settings):
(WebCore::Settings::~Settings):
(WebCore::Settings::create):
(WebCore::Settings::standardFontFamily):
(WebCore::Settings::setStandardFontFamily):
(WebCore::Settings::fixedFontFamily):
(WebCore::Settings::setFixedFontFamily):
(WebCore::Settings::serifFontFamily):
(WebCore::Settings::setSerifFontFamily):
(WebCore::Settings::sansSerifFontFamily):
(WebCore::Settings::setSansSerifFontFamily):
(WebCore::Settings::cursiveFontFamily):
(WebCore::Settings::setCursiveFontFamily):
(WebCore::Settings::fantasyFontFamily):
(WebCore::Settings::setFantasyFontFamily):
(WebCore::Settings::pictographFontFamily):
(WebCore::Settings::setPictographFontFamily):
* page/Settings.h:
* platform/graphics/FontGenericFamilies.cpp: Added.
(WebCore::setGenericFontFamilyForScript):
(WebCore::genericFontFamilyForScript):
(WebCore::FontGenericFamilies::FontGenericFamilies):
(WebCore::FontGenericFamilies::standardFontFamily):
(WebCore::FontGenericFamilies::fixedFontFamily):
(WebCore::FontGenericFamilies::serifFontFamily):
(WebCore::FontGenericFamilies::sansSerifFontFamily):
(WebCore::FontGenericFamilies::cursiveFontFamily):
(WebCore::FontGenericFamilies::fantasyFontFamily):
(WebCore::FontGenericFamilies::pictographFontFamily):
(WebCore::FontGenericFamilies::setStandardFontFamily):
(WebCore::FontGenericFamilies::setFixedFontFamily):
(WebCore::FontGenericFamilies::setSerifFontFamily):
(WebCore::FontGenericFamilies::setSansSerifFontFamily):
(WebCore::FontGenericFamilies::setCursiveFontFamily):
(WebCore::FontGenericFamilies::setFantasyFontFamily):
(WebCore::FontGenericFamilies::setPictographFontFamily):
* platform/graphics/FontGenericFamilies.h: Added.
(WebCore::UScriptCodeHashTraits::emptyValue):
(WebCore::UScriptCodeHashTraits::constructDeletedValue):
(WebCore::UScriptCodeHashTraits::isDeletedValue):
(WebCore::FontGenericFamilies::create):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@150962 268f45cc-cd09-0410-ab3c-d52691b4dbfc