Reviewed by Eric.

        http://bugzilla.opendarwin.org/show_bug.cgi?id=8983
        Autogenerate another 22 HTML classes
        
        Already covered by existing DOM tests.

        * DerivedSources.make:
        * WebCore.vcproj/WebCore/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        Add new IDL files and generated sources.
        
        * bindings/js/JSCanvasRenderingContext2DCustom.cpp:
        (WebCore::JSCanvasRenderingContext2D::drawImage):
        (WebCore::JSCanvasRenderingContext2D::drawImageFromRect):
        (WebCore::JSCanvasRenderingContext2D::createPattern):
        Use JSHTMLImageElement::info in inherits.
        
        * bindings/js/JSHTMLElementWrapperFactory.cpp:
        (WebCore::createJSWrapper):
        Add macros for the functions and the code to populate the hash set.
        
        * bindings/js/kjs_html.cpp:
        (KJS::):
        (KJS::JSHTMLElement::classInfo):
        (KJS::JSHTMLElement::accessors):
        (KJS::HTMLElementFunction::callAsFunction):
        * bindings/js/kjs_html.h:
        (KJS::JSHTMLElement::):
        Delete old cruft.
        
        * bindings/scripts/CodeGeneratorJS.pm:
        Add support for creating a JS object from a HTMLCollection.
        
        * html/HTMLAreaElement.idl: Added.
        * html/HTMLBRElement.idl: Added.
        * html/HTMLBaseFontElement.idl: Added.
        * html/HTMLBlockquoteElement.idl: Added.
        
        * html/HTMLBodyElement.cpp:
        (WebCore::HTMLBodyElement::scrollLeft):
        (WebCore::HTMLBodyElement::setScrollLeft):
        (WebCore::HTMLBodyElement::scrollTop):
        (WebCore::HTMLBodyElement::setScrollTop):
        (WebCore::HTMLBodyElement::scrollHeight):
        (WebCore::HTMLBodyElement::scrollWidth):        
        * html/HTMLBodyElement.h:
        Add new functions that used to be implemented in kjs_html.cpp
        
        * html/HTMLBodyElement.idl: Added.
        * html/HTMLFieldSetElement.idl: Added.
        * html/HTMLFontElement.idl: Added.
        * html/HTMLHRElement.idl: Added.
        * html/HTMLHeadingElement.idl: Added.
        * html/HTMLImageElement.idl: Added.
        * html/HTMLIsIndexElement.idl: Added.
        * html/HTMLLIElement.idl: Added.
        * html/HTMLLabelElement.idl: Added.
        * html/HTMLLegendElement.idl: Added.
        * html/HTMLMapElement.idl: Added.
        * html/HTMLMenuElement.idl: Added.
        * html/HTMLModElement.idl: Added.
        * html/HTMLParagraphElement.idl: Added.
        * html/HTMLParamElement.idl: Added.
        * html/HTMLPreElement.idl: Added.
        * html/HTMLQuoteElement.idl: Added.
        * html/HTMLScriptElement.idl: Added.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@14483 268f45cc-cd09-0410-ab3c-d52691b4dbfc