• weinig@apple.com's avatar
    JavaScriptCore: · a73c15f5
    weinig@apple.com authored
            Reviewed by Darin.
    
            Convert JavaScript internal function objects to use one class per
            function.  This avoids a switch statement inside what used to be
            the shared function classes and will allow Shark to better analyze
            the code.
    
            To make this switch, the value property of the HashEntry was changed
            to a union of an intptr_t (which is used to continue handle valueGetters)
            and function pointer which points to a static constructor for the
            individual new function objects.
    
            SunSpider claims this is a 0.5% speedup. 
    
            * kjs/array_object.cpp:
            (KJS::ArrayPrototype::getOwnPropertySlot):
            (KJS::getProperty):
            (KJS::ArrayProtoFuncToString::callAsFunction):
            (KJS::ArrayProtoFuncToLocaleString::callAsFunction):
            (KJS::ArrayProtoFuncJoin::callAsFunction):
            (KJS::ArrayProtoFuncConcat::callAsFunction):
            (KJS::ArrayProtoFuncPop::callAsFunction):
            (KJS::ArrayProtoFuncPush::callAsFunction):
            (KJS::ArrayProtoFuncReverse::callAsFunction):
            (KJS::ArrayProtoFuncShift::callAsFunction):
            (KJS::ArrayProtoFuncSlice::callAsFunction):
            (KJS::ArrayProtoFuncSort::callAsFunction):
            (KJS::ArrayProtoFuncSplice::callAsFunction):
            (KJS::ArrayProtoFuncUnShift::callAsFunction):
            (KJS::ArrayProtoFuncFilter::callAsFunction):
            (KJS::ArrayProtoFuncMap::callAsFunction):
            (KJS::ArrayProtoFuncEvery::callAsFunction):
            (KJS::ArrayProtoFuncForEach::callAsFunction):
            (KJS::ArrayProtoFuncSome::callAsFunction):
            (KJS::ArrayProtoFuncIndexOf::callAsFunction):
            (KJS::ArrayProtoFuncLastIndexOf::callAsFunction):
            * kjs/array_object.h:
            (KJS::ArrayPrototype::classInfo):
            * kjs/create_hash_table:
            * kjs/date_object.cpp:
            (KJS::DatePrototype::getOwnPropertySlot):
            (KJS::DateProtoFuncToString::callAsFunction):
            (KJS::DateProtoFuncToUTCString::callAsFunction):
            (KJS::DateProtoFuncToDateString::callAsFunction):
            (KJS::DateProtoFuncToTimeString::callAsFunction):
            (KJS::DateProtoFuncToLocaleString::callAsFunction):
            (KJS::DateProtoFuncToLocaleDateString::callAsFunction):
            (KJS::DateProtoFuncToLocaleTimeString::callAsFunction):
            (KJS::DateProtoFuncValueOf::callAsFunction):
            (KJS::DateProtoFuncGetTime::callAsFunction):
            (KJS::DateProtoFuncGetFullYear::callAsFunction):
            (KJS::DateProtoFuncGetUTCFullYear::callAsFunction):
            (KJS::DateProtoFuncToGMTString::callAsFunction):
            (KJS::DateProtoFuncGetMonth::callAsFunction):
            (KJS::DateProtoFuncGetUTCMonth::callAsFunction):
            (KJS::DateProtoFuncGetDate::callAsFunction):
            (KJS::DateProtoFuncGetUTCDate::callAsFunction):
            (KJS::DateProtoFuncGetDay::callAsFunction):
            (KJS::DateProtoFuncGetUTCDay::callAsFunction):
            (KJS::DateProtoFuncGetHours::callAsFunction):
            (KJS::DateProtoFuncGetUTCHours::callAsFunction):
            (KJS::DateProtoFuncGetMinutes::callAsFunction):
            (KJS::DateProtoFuncGetUTCMinutes::callAsFunction):
            (KJS::DateProtoFuncGetSeconds::callAsFunction):
            (KJS::DateProtoFuncGetUTCSeconds::callAsFunction):
            (KJS::DateProtoFuncGetMilliSeconds::callAsFunction):
            (KJS::DateProtoFuncGetUTCMilliseconds::callAsFunction):
            (KJS::DateProtoFuncGetTimezoneOffset::callAsFunction):
            (KJS::DateProtoFuncSetTime::callAsFunction):
            (KJS::DateProtoFuncSetMilliSeconds::callAsFunction):
            (KJS::DateProtoFuncSetUTCMilliseconds::callAsFunction):
            (KJS::DateProtoFuncSetSeconds::callAsFunction):
            (KJS::DateProtoFuncSetUTCSeconds::callAsFunction):
            (KJS::DateProtoFuncSetMinutes::callAsFunction):
            (KJS::DateProtoFuncSetUTCMinutes::callAsFunction):
            (KJS::DateProtoFuncSetHours::callAsFunction):
            (KJS::DateProtoFuncSetUTCHours::callAsFunction):
            (KJS::DateProtoFuncSetDate::callAsFunction):
            (KJS::DateProtoFuncSetUTCDate::callAsFunction):
            (KJS::DateProtoFuncSetMonth::callAsFunction):
            (KJS::DateProtoFuncSetUTCMonth::callAsFunction):
            (KJS::DateProtoFuncSetFullYear::callAsFunction):
            (KJS::DateProtoFuncSetUTCFullYear::callAsFunction):
            (KJS::DateProtoFuncSetYear::callAsFunction):
            (KJS::DateProtoFuncGetYear::callAsFunction):
            * kjs/date_object.h:
            * kjs/lookup.cpp:
            (KJS::Lookup::find):
            * kjs/lookup.h:
            (KJS::HashEntry::):
            (KJS::staticFunctionGetter):
            (KJS::staticValueGetter):
            (KJS::getStaticPropertySlot):
            (KJS::getStaticFunctionSlot):
            (KJS::lookupPut):
            * kjs/math_object.cpp:
            (KJS::MathObjectImp::getOwnPropertySlot):
            (KJS::MathProtoFuncAbs::callAsFunction):
            (KJS::MathProtoFuncACos::callAsFunction):
            (KJS::MathProtoFuncASin::callAsFunction):
            (KJS::MathProtoFuncATan::callAsFunction):
            (KJS::MathProtoFuncATan2::callAsFunction):
            (KJS::MathProtoFuncCeil::callAsFunction):
            (KJS::MathProtoFuncCos::callAsFunction):
            (KJS::MathProtoFuncExp::callAsFunction):
            (KJS::MathProtoFuncFloor::callAsFunction):
            (KJS::MathProtoFuncLog::callAsFunction):
            (KJS::MathProtoFuncMax::callAsFunction):
            (KJS::MathProtoFuncMin::callAsFunction):
            (KJS::MathProtoFuncPow::callAsFunction):
            (KJS::MathProtoFuncRandom::callAsFunction):
            (KJS::MathProtoFuncRound::callAsFunction):
            (KJS::MathProtoFuncSin::callAsFunction):
            (KJS::MathProtoFuncSqrt::callAsFunction):
            (KJS::MathProtoFuncTan::callAsFunction):
            * kjs/math_object.h:
            (KJS::MathObjectImp::classInfo):
            (KJS::MathObjectImp::):
            * kjs/string_object.cpp:
            (KJS::StringPrototype::getOwnPropertySlot):
            (KJS::StringProtoFuncToString::callAsFunction):
            (KJS::StringProtoFuncValueOf::callAsFunction):
            (KJS::StringProtoFuncCharAt::callAsFunction):
            (KJS::StringProtoFuncCharCodeAt::callAsFunction):
            (KJS::StringProtoFuncConcat::callAsFunction):
            (KJS::StringProtoFuncIndexOf::callAsFunction):
            (KJS::StringProtoFuncLastIndexOf::callAsFunction):
            (KJS::StringProtoFuncMatch::callAsFunction):
            (KJS::StringProtoFuncSearch::callAsFunction):
            (KJS::StringProtoFuncReplace::callAsFunction):
            (KJS::StringProtoFuncSlice::callAsFunction):
            (KJS::StringProtoFuncSplit::callAsFunction):
            (KJS::StringProtoFuncSubstr::callAsFunction):
            (KJS::StringProtoFuncSubstring::callAsFunction):
            (KJS::StringProtoFuncToLowerCase::callAsFunction):
            (KJS::StringProtoFuncToUpperCase::callAsFunction):
            (KJS::StringProtoFuncToLocaleLowerCase::callAsFunction):
            (KJS::StringProtoFuncToLocaleUpperCase::callAsFunction):
            (KJS::StringProtoFuncLocaleCompare::callAsFunction):
            (KJS::StringProtoFuncBig::callAsFunction):
            (KJS::StringProtoFuncSmall::callAsFunction):
            (KJS::StringProtoFuncBlink::callAsFunction):
            (KJS::StringProtoFuncBold::callAsFunction):
            (KJS::StringProtoFuncFixed::callAsFunction):
            (KJS::StringProtoFuncItalics::callAsFunction):
            (KJS::StringProtoFuncStrike::callAsFunction):
            (KJS::StringProtoFuncSub::callAsFunction):
            (KJS::StringProtoFuncSup::callAsFunction):
            (KJS::StringProtoFuncFontcolor::callAsFunction):
            (KJS::StringProtoFuncFontsize::callAsFunction):
            (KJS::StringProtoFuncAnchor::callAsFunction):
            (KJS::StringProtoFuncLink::callAsFunction):
            * kjs/string_object.h:
    
    WebCore:
    
            Reviewed by Darin.
    
            Convert JavaScript internal function objects to use one class per
            function.  This avoids a switch statement inside what used to be
            the shared function classes and will allow Shark to better analyze
            the code.
    
            To make this switch, the value property of the HashEntry was changed
            to a union of an intptr_t (which is used to continue handle valueGetters)
            and function pointer which points to a static constructor for the
            individual new function objects.
    
            SunSpider claims this is a 0.5% speedup.
    
            - On the WebCore side, I updated CodeGeneratorJS.pm to generate the
              new classes and hand updated the remain non-generated (groan) classes.
    
            * bindings/js/JSDOMWindowCustom.cpp:
            (WebCore::JSDOMWindow::customGetOwnPropertySlot):
            * bindings/js/JSEventTargetNode.cpp:
            (WebCore::JSEventTargetNodePrototypeFunctionAddEventListener::callAsFunction):
            (WebCore::JSEventTargetNodePrototypeFunctionRemoveEventListener::callAsFunction):
            (WebCore::JSEventTargetNodePrototypeFunctionDispatchEvent::callAsFunction):
            * bindings/js/JSEventTargetNode.h:
            * bindings/js/JSHTMLInputElementBase.cpp:
            (WebCore::JSHTMLInputElementBaseFunctionSetSelectionRange::callAsFunction):
            (WebCore::JSHTMLInputElementBase::getOwnPropertySlot):
            * bindings/js/JSHTMLInputElementBase.h:
            (WebCore::JSHTMLInputElementBase::):
            * bindings/js/JSXMLHttpRequest.cpp:
            (KJS::JSXMLHttpRequestPrototypeFunctionAbort::callAsFunction):
            (KJS::JSXMLHttpRequestPrototypeFunctionGetAllResponseHeaders::callAsFunction):
            (KJS::JSXMLHttpRequestPrototypeFunctionGetResponseHeader::callAsFunction):
            (KJS::JSXMLHttpRequestPrototypeFunctionOpen::callAsFunction):
            (KJS::JSXMLHttpRequestPrototypeFunctionSend::callAsFunction):
            (KJS::JSXMLHttpRequestPrototypeFunctionSetRequestHeader::callAsFunction):
            (KJS::JSXMLHttpRequestPrototypeFunctionOverrideMIMEType::callAsFunction):
            (KJS::JSXMLHttpRequestPrototypeFunctionAddEventListener::callAsFunction):
            (KJS::JSXMLHttpRequestPrototypeFunctionRemoveEventListener::callAsFunction):
            (KJS::JSXMLHttpRequestPrototypeFunctionDispatchEvent::callAsFunction):
            * bindings/js/JSXMLHttpRequest.h:
            (KJS::JSXMLHttpRequest::impl):
            * bindings/js/JSXSLTProcessor.cpp:
            (KJS::JSXSLTProcessorPrototypeFunctionImportStylesheet::callAsFunction):
            (KJS::JSXSLTProcessorPrototypeFunctionTransformToFragment::callAsFunction):
            (KJS::JSXSLTProcessorPrototypeFunctionTransformToDocument::callAsFunction):
            (KJS::JSXSLTProcessorPrototypeFunctionSetParameter::callAsFunction):
            (KJS::JSXSLTProcessorPrototypeFunctionGetParameter::callAsFunction):
            (KJS::JSXSLTProcessorPrototypeFunctionRemoveParameter::callAsFunction):
            (KJS::JSXSLTProcessorPrototypeFunctionClearParameters::callAsFunction):
            (KJS::JSXSLTProcessorPrototypeFunctionReset::callAsFunction):
            * bindings/js/JSXSLTProcessor.h:
            * bindings/js/kjs_events.cpp:
            (WebCore::JSClipboardPrototypeFunctionClearData::callAsFunction):
            (WebCore::JSClipboardPrototypeFunctionGetData::callAsFunction):
            (WebCore::JSClipboardPrototypeFunctionSetData::callAsFunction):
            (WebCore::JSClipboardPrototypeFunctionSetDragImage::callAsFunction):
            * bindings/js/kjs_events.h:
            * bindings/js/kjs_navigator.cpp:
            (KJS::Plugins::):
            (KJS::Navigator::getOwnPropertySlot):
            (KJS::Plugins::getOwnPropertySlot):
            (KJS::PluginsFunctionRefresh::callAsFunction):
            (KJS::NavigatorProtoFuncJavaEnabled::callAsFunction):
            * bindings/js/kjs_navigator.h:
            (KJS::Navigator::):
            * bindings/js/kjs_window.cpp:
            (KJS::Window::getOwnPropertySlot):
            (KJS::Window::put):
            (KJS::WindowProtoFuncAToB::callAsFunction):
            (KJS::WindowProtoFuncBToA::callAsFunction):
            (KJS::WindowProtoFuncOpen::callAsFunction):
            (KJS::WindowProtoFuncScrollBy::callAsFunction):
            (KJS::WindowProtoFuncScrollTo::callAsFunction):
            (KJS::WindowProtoFuncMoveBy::callAsFunction):
            (KJS::WindowProtoFuncMoveTo::callAsFunction):
            (KJS::WindowProtoFuncResizeBy::callAsFunction):
            (KJS::WindowProtoFuncResizeTo::callAsFunction):
            (KJS::WindowProtoFuncSetTimeout::callAsFunction):
            (KJS::WindowProtoFuncClearTimeout::callAsFunction):
            (KJS::WindowProtoFuncSetInterval::callAsFunction):
            (KJS::WindowProtoFuncAddEventListener::callAsFunction):
            (KJS::WindowProtoFuncRemoveEventListener::callAsFunction):
            (KJS::WindowProtoFuncShowModalDialog::callAsFunction):
            (KJS::WindowProtoFuncNotImplemented::callAsFunction):
            (KJS::Location::getOwnPropertySlot):
            (KJS::Location::put):
            (KJS::LocationProtoFuncReplace::callAsFunction):
            (KJS::LocationProtoFuncReload::callAsFunction):
            (KJS::LocationProtoFuncAssign::callAsFunction):
            (KJS::LocationProtoFuncToString::callAsFunction):
            * bindings/js/kjs_window.h:
            (KJS::Window::):
            * bindings/scripts/CodeGeneratorJS.pm:
    
    
    
    git-svn-id: http://svn.webkit.org/repository/webkit/trunk@27608 268f45cc-cd09-0410-ab3c-d52691b4dbfc
    a73c15f5
kjs_events.cpp 16.7 KB