Need to upstream V8XMLHttpRequest*

[David Levin]

See summary.

[David Levin]

Created attachment 28801 [details]
Proposed fix.

[Dimitri Glazkov (Google)]

Comment on attachment 28801 [details]
Proposed fix.

Proper design for all these hidden dependency helpers is out of scope for this scrubbing, so LGTM, good to land after these changes:

> +    if (ec) {
> +        V8Proxy::SetDOMException(ec);
> +        return v8::Handle<v8::Value>();
> +    }

I have a helper in V8Proxy.h that might be useful here, throwError

> +    if (ec) {
> +        V8Proxy::SetDOMException(ec);
> +        return v8::Handle<v8::Value>();
> +    }

... and here.

> +    if (args.Length() < 2) {
> +        V8Proxy::ThrowError(V8Proxy::SYNTAX_ERROR, "Not enough arguments");
> +        return v8::Undefined();
> +    }

... and here.

> +    if (ec) {
> +        V8Proxy::SetDOMException(ec);
> +        return v8::Handle<v8::Value>();
> +    }

... and here.

> +    INC_STATS("DOM.XMLHttpRequest.getResponseHeader()");
> +    if (args.Length() < 1) {
> +        V8Proxy::ThrowError(V8Proxy::SYNTAX_ERROR, "Not enough arguments");
> +        return v8::Undefined();
> +    }

Ditto.

> +    if (ec) {
> +        V8Proxy::SetDOMException(ec);
> +        return v8::Handle<v8::Value>();
> +    }
> +    return v8StringOrNull(result);
> +}

Same thing.

> +    if (args.Length() < 1) {
> +        V8Proxy::ThrowError(V8Proxy::SYNTAX_ERROR, "Not enough arguments");
> +        return v8::Undefined();
> +    }

Analogously.

[David Levin]

Committed as r41898.