JSValue JSWebGLRenderingContext::getShaderParameter(ExecState* exec)
{
if (exec->argumentCount() != 2)
return throwSyntaxError(exec);
ExceptionCode ec = 0;
WebGLRenderingContext* context = static_cast<WebGLRenderingContext*>(impl());
if (exec->argumentCount() > 0 && !exec->argument(0).isUndefinedOrNull() && !exec->argument(0).inherits(&JSWebGLShader::s_info))
return throwTypeError(exec);
WebGLShader* shader = toWebGLShader(exec->argument(0));
unsigned pname = exec->argument(1).toInt32(exec);
if (exec->hadException())
return jsUndefined();
WebGLGetInfo info = context->getShaderParameter(shader, pname, ec);
if (ec) {
setDOMException(exec, ec);
return jsUndefined();
}
return toJS(exec, globalObject(), info);
}
JSValue JSWebGLRenderingContext::getShaderParameter(ExecState* exec)
{
if (exec->argumentCount() != 2)
return exec->vm().throwException(exec, createNotEnoughArgumentsError(exec));
ExceptionCode ec = 0;
WebGLRenderingContext& context = impl();
if (!exec->uncheckedArgument(0).isUndefinedOrNull() && !exec->uncheckedArgument(0).inherits(JSWebGLShader::info()))
return throwTypeError(exec);
WebGLShader* shader = toWebGLShader(exec->uncheckedArgument(0));
unsigned pname = exec->uncheckedArgument(1).toInt32(exec);
if (exec->hadException())
return jsUndefined();
WebGLGetInfo info = context.getShaderParameter(shader, pname, ec);
if (ec) {
setDOMException(exec, ec);
return jsUndefined();
}
return toJS(exec, globalObject(), info);
}
