generated automatically from #selenium on seleniumhq slack

file.html

<webview webpreferences="eHV5b21fcG9fbGJ1" src="<http://localhost:56995/settings>">
    #shadow-root (open)
        <style type="text/css">:host { display: flex; }</style>
        <iframe style="flex: 1 1 auto; width: 100%; border: 0px;"></iframe>
</webview>```
Here is code snippet in Java. And I can acquire iframe but switching to it leave me at the same parent-context.

```WebDriver driver = WebDriverRunner.getWebDriver();
JavascriptExecutor js = (JavascriptExecutor) driver;
WebElement shadowDom = (WebElement) js.executeScript("return arguments[0].shadowRoot", driver.findElement(By.tagName("webview")));
WebElement iframe = shadowDom.findElement(By.tagName("iframe"));
driver.switchTo().frame(iframe);