Add support for full names without line breaks

[Huaweidev]

Add support for full names without line breaks, some countries have very short characters for names. Line breaks are not so easy to read.

• Name example: x xx.

It is short and does not need line breaks.

[Serg-Norseman]

Need some clarification - "line breaks in full names" - where is this?

[Huaweidev]

Need some clarification - "line breaks in full names" - where is this?

In the full tree diagram. Here's an English name, in fact I need the format to have no line breaks in the other language.