Before this commit:
1. When an empty heading from H4 to H6 is the only element in the editable
area, the backspace key doesn't turn it into paragraphs.
2. When the cursor is at the start of a heading element with text content, and the
user hits the backspace key, the element gets converted into a paragraph.
After this commit:
All heading elements are removed on backspace if they're empty.
task-3456815
closesodoo/odoo#158970
X-original-commit: 6a52ac3d76a23f47bcebcc43603e2963ea52521e
Signed-off-by: David Monjoie (dmo) <dmo@odoo.com>
maad-odoo
a4d6ed6332