Esempi in C++ (Cpp) per SVGMatrix::skewY

Esempio n. 1

static v8::Handle<v8::Value> skewYCallback(const v8::Arguments& args)
{
    INC_STATS("DOM.SVGMatrix.skewY");
    if (args.Length() < 1)
        return throwError("Not enough arguments", V8Proxy::TypeError);
    RefPtr<SVGPropertyTearOff<SVGMatrix> > wrapper = V8SVGMatrix::toNative(args.Holder());
    if (wrapper->role() == AnimValRole) {
        V8Proxy::setDOMException(NO_MODIFICATION_ALLOWED_ERR);
        return v8::Handle<v8::Value>();
    }
    SVGMatrix& impInstance = wrapper->propertyReference();
    SVGMatrix* imp = &impInstance;
    EXCEPTION_BLOCK(float, angle, static_cast<float>(MAYBE_MISSING_PARAMETER(args, 0, MissingIsUndefined)->NumberValue()));
    return toV8(WTF::getPtr(SVGPropertyTearOff<SVGMatrix>::create(imp->skewY(angle))));
}