Changeset 2760 in webkit for trunk/JavaScriptCore/kjs/object.cpp

Timestamp:

Nov 19, 2002, 2:02:26 PM (23 years ago)

Author:

darin

Message:

JavaScriptCore:

• a first step towards atomic identifiers in JavaScript

Most places that work with identifiers now use Identifier
instead of UString.

• kjs/identifier.cpp: Added.
• kjs/identifier.h: Added.
• JavaScriptCore.pbproj/project.pbxproj: Added files.

• kjs/array_object.cpp:
• kjs/array_object.h:
• kjs/completion.cpp:
• kjs/completion.h:
• kjs/date_object.cpp:
• kjs/date_object.h:
• kjs/function.cpp:
• kjs/function.h:
• kjs/function_object.cpp:
• kjs/grammar.cpp:
• kjs/grammar.cpp.h:
• kjs/grammar.h:
• kjs/grammar.y:
• kjs/internal.cpp:
• kjs/internal.h:
• kjs/lexer.cpp:
• kjs/lookup.cpp:
• kjs/lookup.h:
• kjs/math_object.cpp:
• kjs/math_object.h:
• kjs/nodes.cpp:
• kjs/nodes.h:
• kjs/number_object.cpp:
• kjs/number_object.h:
• kjs/object.cpp:
• kjs/object.h:
• kjs/property_map.cpp:
• kjs/property_map.h:
• kjs/reference.cpp:
• kjs/reference.h:
• kjs/regexp_object.cpp:
• kjs/regexp_object.h:
• kjs/string_object.cpp:
• kjs/string_object.h:

WebCore:

• a first step towards atomic identifiers in JavaScript

Most places that work with identifiers now use Identifier
instead of UString.

• khtml/ecma/kjs_binding.cpp:
• khtml/ecma/kjs_binding.h:
• khtml/ecma/kjs_css.cpp:
• khtml/ecma/kjs_css.h:
• khtml/ecma/kjs_dom.cpp:
• khtml/ecma/kjs_dom.h:
• khtml/ecma/kjs_events.cpp:
• khtml/ecma/kjs_events.h:
• khtml/ecma/kjs_html.cpp:
• khtml/ecma/kjs_html.h:
• khtml/ecma/kjs_navigator.cpp:
• khtml/ecma/kjs_navigator.h:
• khtml/ecma/kjs_range.cpp:
• khtml/ecma/kjs_range.h:
• khtml/ecma/kjs_traversal.cpp:
• khtml/ecma/kjs_traversal.h:
• khtml/ecma/kjs_views.cpp:
• khtml/ecma/kjs_views.h:
• khtml/ecma/kjs_window.cpp:
• khtml/ecma/kjs_window.h:

File:

• trunk/JavaScriptCore/kjs/object.cpp (modified) (10 diffs)

trunk/JavaScriptCore/kjs/object.cpp

@@ -41 +41 @@
 namespace KJS {
 
-extern const UString argumentsPropertyName("arguments");
-extern const UString lengthPropertyName("length");
-extern const UString prototypePropertyName("prototype");
-extern const UString specialPrototypePropertyName("__proto__");
-extern const UString toStringPropertyName("toString");
-extern const UString valueOfPropertyName("valueOf");
+extern const Identifier argumentsPropertyName("arguments");
+extern const Identifier lengthPropertyName("length");
+extern const Identifier prototypePropertyName("prototype");
+extern const Identifier specialPrototypePropertyName("__proto__");
+extern const Identifier toStringPropertyName("toString");
+extern const Identifier valueOfPropertyName("valueOf");
 
 // ------------------------------ Object ---------------------------------------
@@ -138 +138 @@
 }
 
-Value ObjectImp::get(ExecState *exec, const UString &propertyName) const
+Value ObjectImp::get(ExecState *exec, const Identifier &propertyName) const
 {
   ValueImp *imp = getDirect(propertyName);
@@ -157 +157 @@
 Value ObjectImp::get(ExecState *exec, unsigned propertyName) const
 {
-  return get(exec, UString::from(propertyName));
+  return get(exec, Identifier::from(propertyName));
 }
 
@@ -164 +164 @@
 // This is used e.g. by lookupOrCreateFunction (to cache a function, we don't want
 // to look up in the prototype, it might already exist there)
-ValueImp* ObjectImp::getDirect(const UString& propertyName) const
+ValueImp* ObjectImp::getDirect(const Identifier& propertyName) const
 {
   return _prop.get(propertyName);
@@ -170 +170 @@
 
 // ECMA 8.6.2.2
-void ObjectImp::put(ExecState *exec, const UString &propertyName,
+void ObjectImp::put(ExecState *exec, const Identifier &propertyName,
                      const Value &value, int attr)
 {
@@ -200 +200 @@
                      const Value &value, int attr)
 {
-  put(exec, UString::from(propertyName), value, attr);
+  put(exec, Identifier::from(propertyName), value, attr);
 }
 
 // ECMA 8.6.2.3
-bool ObjectImp::canPut(ExecState *, const UString &propertyName) const
+bool ObjectImp::canPut(ExecState *, const Identifier &propertyName) const
 {
   int attributes;
@@ -222 +222 @@
 
 // ECMA 8.6.2.4
-bool ObjectImp::hasProperty(ExecState *exec, const UString &propertyName) const
+bool ObjectImp::hasProperty(ExecState *exec, const Identifier &propertyName) const
 {
   if (_prop.get(propertyName))
@@ -242 +242 @@
 bool ObjectImp::hasProperty(ExecState *exec, unsigned propertyName) const
 {
-  return hasProperty(exec, UString::from(propertyName));
+  return hasProperty(exec, Identifier::from(propertyName));
 }
 
 // ECMA 8.6.2.5
-bool ObjectImp::deleteProperty(ExecState */*exec*/, const UString &propertyName)
+bool ObjectImp::deleteProperty(ExecState */*exec*/, const Identifier &propertyName)
 {
   int attributes;
@@ -266 +266 @@
 bool ObjectImp::deleteProperty(ExecState *exec, unsigned propertyName)
 {
-  return deleteProperty(exec, UString::from(propertyName));
+  return deleteProperty(exec, Identifier::from(propertyName));
 }
 
@@ -329 +329 @@
 }
 
-const HashEntry* ObjectImp::findPropertyHashEntry( const UString& propertyName ) const
+const HashEntry* ObjectImp::findPropertyHashEntry( const Identifier& propertyName ) const
 {
   const ClassInfo *info = classInfo();