loadHtml
Load the given @content string with the specified @base_uri.
If @base_uri is not null, relative URLs in the @content will be resolved against @base_uri and absolute local paths must be children of the @base_uri. For security reasons absolute local paths that are not children of @base_uri will cause the web process to terminate. If you need to include URLs in @content that are local paths in a different directory than @base_uri you can build a data URI for them. When @base_uri is null, it defaults to "about:blank". The mime type of the document will be "text/html". You can monitor the load operation by connecting to #WebKitWebView::load-changed signal.
Parameters
content
The HTML string to load
baseUri
The base URI for relative locations or null