Load the specified @bytes into @web_view using the given @mime_type and @encoding.
When @mime_type is %NULL, it defaults to "text/html".
When @encoding is %NULL, it defaults to "UTF-8".
When @base_uri is %NULL, it defaults to "about:blank".
You can monitor the load operation by connecting to #WebKitWebView::load-changed signal.
Load the specified @bytes into @web_view using the given @mime_type and @encoding. When @mime_type is %NULL, it defaults to "text/html". When @encoding is %NULL, it defaults to "UTF-8". When @base_uri is %NULL, it defaults to "about:blank". You can monitor the load operation by connecting to #WebKitWebView::load-changed signal.