Hovering a quote, hidden block, code block or table showed a ✕ button in the
block's top-right corner. It read as a stray close button and is not wanted.
Removed
- installBlockActions() and the two-step select/delete flow it drove
- the block-actions markup, positioning, selected-state CSS in the iframe
content style
- BLOCK_SELECTOR, which only the overlay used
Deleting blocks still works: removeAdjacentBlock() keeps Backspace / Delete
next to a structural block (table, pre, hr, quote, hidden block) working, and
that is covered by both code and tests.
kate522
a061ec86ce