Inline editing: width / height configuration options do not work

[Wiktor Walc]

Reported by a customer.

When using CKEDITOR.inline() to replace a textarea element, the width configuration setting does not work, the editor always takes the whole available width which can destroy the layout.

While investigating I've noticed that setting height do not work as well. This is in quite confusing and not documented (e.g. ​here).

Proposed solutions:

1. For width, apply the width inline style to the "main" <div class="cke_textarea_inline"> element

2. config.height should be set with min-height, to allow expanding the size of the editor while the content is added.