Changeset 20310 in webkit for trunk/JavaScriptCore/kjs/nodes.cpp

Timestamp:

Mar 18, 2007, 10:43:47 PM (18 years ago)

Author:

mjs

Message:

JavaScriptCore:

Reviewed by Mark.

• avoid static construction (and global variable access) in a smarter, more portable way, to later enable MUTLI_THREAD mode to work on other platforms and compilers.

• kjs/CommonIdentifiers.cpp: Added. New class to hold all the shared identifiers. (KJS::CommonIdentifiers::CommonIdentifiers): (KJS::CommonIdentifiers::shared):
• kjs/CommonIdentifiers.h: Added.

• kjs/ExecState.h: (KJS::ExecState::propertyNames): Hand the CommonIdentifiers instance here for easy access. (KJS::ExecState::ExecState):

• API/JSObjectRef.cpp: (JSObjectMakeConstructor):
• CMakeLists.txt:
• JavaScriptCore.exp:
• JavaScriptCore.pri:
• JavaScriptCore.vcproj/JavaScriptCore/JavaScriptCore.vcproj:
• JavaScriptCore.xcodeproj/project.pbxproj:
• JavaScriptCoreSources.bkl:
• bindings/runtime_array.cpp: (RuntimeArray::getOwnPropertySlot): (RuntimeArray::put):
• bindings/runtime_method.cpp: (RuntimeMethod::getOwnPropertySlot):
• kjs/array_object.cpp: (ArrayInstance::getOwnPropertySlot): (ArrayInstance::put): (ArrayInstance::deleteProperty): (ArrayProtoFunc::ArrayProtoFunc): (ArrayProtoFunc::callAsFunction): (ArrayObjectImp::ArrayObjectImp):
• kjs/bool_object.cpp: (BooleanPrototype::BooleanPrototype): (BooleanProtoFunc::BooleanProtoFunc): (BooleanProtoFunc::callAsFunction): (BooleanObjectImp::BooleanObjectImp):
• kjs/completion.h: (KJS::Completion::Completion):
• kjs/date_object.cpp: (KJS::DateProtoFunc::DateProtoFunc): (KJS::DateObjectImp::DateObjectImp): (KJS::DateObjectFuncImp::DateObjectFuncImp):
• kjs/error_object.cpp: (ErrorPrototype::ErrorPrototype): (ErrorProtoFunc::ErrorProtoFunc): (ErrorProtoFunc::callAsFunction): (ErrorObjectImp::ErrorObjectImp): (ErrorObjectImp::construct): (NativeErrorPrototype::NativeErrorPrototype): (NativeErrorImp::NativeErrorImp): (NativeErrorImp::construct): (NativeErrorImp::callAsFunction):
• kjs/function.cpp: (KJS::FunctionImp::getOwnPropertySlot): (KJS::FunctionImp::put): (KJS::FunctionImp::deleteProperty): (KJS::FunctionImp::getParameterName): (KJS::DeclaredFunctionImp::construct): (KJS::IndexToNameMap::unMap): (KJS::Arguments::Arguments): (KJS::ActivationImp::getOwnPropertySlot): (KJS::ActivationImp::deleteProperty): (KJS::GlobalFuncImp::GlobalFuncImp):
• kjs/function_object.cpp: (FunctionPrototype::FunctionPrototype): (FunctionProtoFunc::FunctionProtoFunc): (FunctionProtoFunc::callAsFunction): (FunctionObjectImp::FunctionObjectImp): (FunctionObjectImp::construct):
• kjs/grammar.y:
• kjs/identifier.cpp:
• kjs/identifier.h:
• kjs/interpreter.cpp: (KJS::Interpreter::init): (KJS::Interpreter::initGlobalObject):
• kjs/interpreter.h:
• kjs/lookup.h:
• kjs/math_object.cpp: (MathFuncImp::MathFuncImp):
• kjs/nodes.cpp: (ArrayNode::evaluate): (FuncDeclNode::processFuncDecl): (FuncExprNode::evaluate):
• kjs/number_object.cpp: (NumberPrototype::NumberPrototype): (NumberProtoFunc::NumberProtoFunc): (NumberObjectImp::NumberObjectImp):
• kjs/object.cpp: (KJS::JSObject::put): (KJS::JSObject::defaultValue): (KJS::JSObject::hasInstance):
• kjs/object.h: (KJS::JSObject::getOwnPropertySlot):
• kjs/object_object.cpp: (ObjectPrototype::ObjectPrototype): (ObjectProtoFunc::ObjectProtoFunc): (ObjectObjectImp::ObjectObjectImp):
• kjs/regexp_object.cpp: (RegExpPrototype::RegExpPrototype): (RegExpProtoFunc::RegExpProtoFunc): (RegExpObjectImp::RegExpObjectImp):
• kjs/string_object.cpp: (KJS::StringInstance::getOwnPropertySlot): (KJS::StringInstance::put): (KJS::StringInstance::deleteProperty): (KJS::StringPrototype::StringPrototype): (KJS::StringProtoFunc::StringProtoFunc): (KJS::StringProtoFunc::callAsFunction): (KJS::StringObjectImp::StringObjectImp): (KJS::StringObjectFuncImp::StringObjectFuncImp):
• kjs/testkjs.cpp: (TestFunctionImp::TestFunctionImp):

WebCore:

Reviewed by Mark.

• avoid static construction (and global variable access) in a smarter, more portable way, to later enable MUTLI_THREAD mode to work on other platforms and compilers.

• bindings/js/JSCustomXPathNSResolver.cpp: (WebCore::JSCustomXPathNSResolver::lookupNamespaceURI):
• bindings/js/JSHTMLInputElementBase.cpp: (WebCore::JSHTMLInputElementBaseFunction::JSHTMLInputElementBaseFunction):
• bindings/js/JSHTMLOptionElementConstructor.cpp: (WebCore::JSHTMLOptionElementConstructor::JSHTMLOptionElementConstructor):
• bindings/js/JSXMLHttpRequest.cpp: (KJS::JSXMLHttpRequestConstructorImp::JSXMLHttpRequestConstructorImp):
• bindings/js/JSXSLTProcessor.cpp: (KJS::XSLTProcessorConstructorImp::XSLTProcessorConstructorImp):
• bindings/js/kjs_dom.cpp: (KJS::DOMNamedNodeMap::getOwnPropertySlot): (KJS::DOMNamedNodesCollection::getOwnPropertySlot):
• bindings/js/kjs_events.cpp: (KJS::JSAbstractEventListener::handleEvent):
• bindings/js/kjs_html.cpp: (KJS::HTMLElementFunction::HTMLElementFunction): (KJS::JSHTMLCollection::getOwnPropertySlot):
• bindings/js/kjs_window.cpp: (KJS::ScheduledAction::execute):
• bindings/objc/WebScriptObject.mm:
• bindings/scripts/CodeGeneratorJS.pm:

File:

• trunk/JavaScriptCore/kjs/nodes.cpp (modified) (5 diffs)

trunk/JavaScriptCore/kjs/nodes.cpp

@@ -446 +446 @@
     array = static_cast<JSObject*>(element->evaluate(exec));
     KJS_CHECKEXCEPTIONVALUE
-    length = opt ? array->get(exec,lengthPropertyName)->toInt32(exec) : 0;
+    length = opt ? array->get(exec, exec->propertyNames().length)->toInt32(exec) : 0;
   } else {
     JSValue *newArr = exec->lexicalInterpreter()->builtinArray()->construct(exec,List::empty());
@@ -454 +454 @@
 
   if (opt)
-    array->put(exec,lengthPropertyName, jsNumber(elision + length), DontEnum | DontDelete);
+    array->put(exec, exec->propertyNames().length, jsNumber(elision + length), DontEnum | DontDelete);
 
   return array;
@@ -2370 +2370 @@
 
   JSObject *proto = exec->lexicalInterpreter()->builtinObject()->construct(exec, List::empty());
-  proto->put(exec, constructorPropertyName, func, ReadOnly|DontDelete|DontEnum);
-  func->put(exec, prototypePropertyName, proto, Internal|DontDelete);
+  proto->put(exec, exec->propertyNames().constructor, func, ReadOnly | DontDelete | DontEnum);
+  func->put(exec, exec->propertyNames().prototype, proto, Internal|DontDelete);
 
   int plen = 0;
@@ -2377 +2377 @@
     func->addParameter(p->ident());
 
-  func->put(exec, lengthPropertyName, jsNumber(plen), ReadOnly|DontDelete|DontEnum);
+  func->put(exec, exec->propertyNames().length, jsNumber(plen), ReadOnly|DontDelete|DontEnum);
 
   // ECMA 10.2.2
@@ -2416 +2416 @@
   }
 
-  FunctionImp *func = new DeclaredFunctionImp(exec, ident, body.get(), context->scopeChain());
-  JSObject *proto = exec->lexicalInterpreter()->builtinObject()->construct(exec, List::empty());
-  proto->put(exec, constructorPropertyName, func, ReadOnly|DontDelete|DontEnum);
-  func->put(exec, prototypePropertyName, proto, Internal|DontDelete);
+  FunctionImp* func = new DeclaredFunctionImp(exec, ident, body.get(), context->scopeChain());
+  JSObject* proto = exec->lexicalInterpreter()->builtinObject()->construct(exec, List::empty());
+  proto->put(exec, exec->propertyNames().constructor, func, ReadOnly | DontDelete | DontEnum);
+  func->put(exec, exec->propertyNames().prototype, proto, Internal | DontDelete);
 
   int plen = 0;