Drop custom bindings for FormData.append()

[Chris Dumez]

Drop custom bindings for FormData.append(). We no longer need them now that we have proper support for overloads.

[Chris Dumez]

Generated code looks like so:
EncodedJSValue JSC_HOST_CALL jsDOMFormDataPrototypeFunctionAppend(ExecState* state)
{
    size_t argsCount = std::min<size_t>(3, state->argumentCount());
    if (argsCount == 2) {
        JSValue distinguishingArg = state->uncheckedArgument(1);
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits(JSBlob::info()))
            return jsDOMFormDataPrototypeFunctionAppend2(state);
        return jsDOMFormDataPrototypeFunctionAppend1(state);
    }
    if (argsCount == 3) {
        return jsDOMFormDataPrototypeFunctionAppend2(state);
    }
    return argsCount < 2 ? throwVMError(state, createNotEnoughArgumentsError(state)) : throwVMTypeError(state);
}

[Chris Dumez]

Created attachment 285147 [details]
Patch

[WebKit Commit Bot]

Comment on attachment 285147 [details]
Patch

Clearing flags on attachment: 285147

Committed r204048: <http://trac.webkit.org/changeset/204048>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.