Reviewed by Eric Seidel.

        Enhance CSS parser for Paged Media (Iteration 2)
        Parse and hold paged media rules in CSSStyleSelector.

        fast/dom/script-tests/prototype-inheritance-2.js is rebaselined because it assumes @page is ignored.

        https://bugs.webkit.org/show_bug.cgi?id=35782

        * fast/dom/prototype-inheritance-2-expected.txt:
        * fast/dom/script-tests/prototype-inheritance-2.js:
        * printing/page-rule-css-text-expected.txt: Added.
        * printing/page-rule-css-text.html: Added.
2010-04-27  Yuzo Fujishima  <yuzo@google.com>

        Reviewed by Eric Seidel.

        Enhance CSS parser for Paged Media (Iteration 2)
        Parse and hold paged media rules in CSSStyleSelector.

        https://bugs.webkit.org/show_bug.cgi?id=35782

        Test: printing/page-rule-css-text.html

        * css/CSSGrammar.y:
        * css/CSSPageRule.cpp:
        (WebCore::CSSPageRule::CSSPageRule):
        (WebCore::CSSPageRule::selectorText):
        * css/CSSPageRule.h:
        (WebCore::CSSPageRule::create):
        (WebCore::CSSPageRule::isPageRule):
        * css/CSSParser.cpp:
        (WebCore::CSSParser::createPageRule):
        * css/CSSStyleRule.h:
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSRuleSet::getPageRules):
        (WebCore::CSSRuleSet::CSSRuleSet):
        (WebCore::CSSRuleSet::~CSSRuleSet):
        (WebCore::CSSRuleSet::addPageRule):
        (WebCore::CSSRuleSet::addRulesFromSheet):
        * css/CSSStyleSelector.h:
        * css/StyleBase.h:
        (WebCore::StyleBase::isPageRule):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@58383 268f45cc-cd09-0410-ab3c-d52691b4dbfc