move toolbar elements inside rte

[samuel786431]

Hi,

Is there a way to achieve the result displayed in the attached image?

Thanks

[smacdonald2008]

The only way to add functionality to the RTE is using plug-ins: 

https://docs.adobe.com/docs/en/aem/6-1/administer/operations/page-authoring/rich-text-editor.html

If there is not a plug-in for the RTE, you cannot really add it.  I am not aware of a custom RTE plugin.