[Webkit-unassigned] [Bug 16901] Convert remaining JS function objects to use the new PrototypeFunction class

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Jan 17 09:17:55 PST 2008


darin at apple.com changed:

           What    |Removed                     |Added
  Attachment #18490|review?                     |review+
               Flag|                            |

------- Comment #3 from darin at apple.com  2008-01-17 09:17 PDT -------
(From update of attachment 18490)
 104     if (args.size() > 0)
 105         b = args[0]->toBoolean(exec);
 106     else
 107         b = false;

I know this is not new code, but the check of args.size is entirely unnecessary
because undefined already turns into false.

 116     if (args.isEmpty())
 117         return jsBoolean(false);
122118     return jsBoolean(args[0]->toBoolean(exec)); /* TODO: optimize for
bool case */

Here too.

 48     // Functions
 49     JSValue* booleanProtoFuncToString(ExecState*, JSObject*, const List&);
 50     JSValue* booleanProtoFuncValueOf(ExecState*, JSObject*, const List&);

 49     // Functions
 50     JSValue* numberProtoFuncToString(ExecState*, JSObject*, const List&);
 51     JSValue* numberProtoFuncToLocaleString(ExecState*, JSObject*, const
 52     JSValue* numberProtoFuncValueOf(ExecState*, JSObject*, const List&);
 53     JSValue* numberProtoFuncToFixed(ExecState*, JSObject*, const List&);
 54     JSValue* numberProtoFuncToExponential(ExecState*, JSObject*, const
 55     JSValue* numberProtoFuncToPrecision(ExecState*, JSObject*, const

 39     JSValue* regExpProtoFuncTest(ExecState*, JSObject*, const List&);
 40     JSValue* regExpProtoFuncExec(ExecState*, JSObject*, const List&);
 41     JSValue* regExpProtoFuncCompile(ExecState*, JSObject*, const List&);
 42     JSValue* regExpProtoFuncToString(ExecState*, JSObject*, const List&);

These need not be declared in the headers. I suggest the functions be given
internal linkage.

 830 JSValue* globalFuncUnEscape(ExecState* exec, JSObject*, const List& args)

This should not have a capital "E". The word "unescape" is a single word.

 159     double parseIntOverflow(const char* s, int length, int radix);

Please omit the "s" here.

 91         UString pattern = args.isEmpty() ? UString("") :

In the future we should investigate if this can be changed to
arg0->isUndefined() instead of args.isEmpty().


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