~jaro/balkon

ref: 69e92e75ea01ea2631277c40c5b6fdc36e538337 balkon/.golden/paragraphLayout/lineHeightSmaller.golden -rw-r--r-- 645 bytes
Add user data to spans.
Add line numbers to laid out fragments.
Update formatting in golden files.

All golden files are regenerated to use the new formatting.

This only affects whitespace (including newlines), otherwise the golden
values are perfectly equal. You can check this using the command:
`git show --word-diff-regex='[^[:space:]]'`
Rename golden files for easier tracking.
Make paragraphRect origin always 0,0.

This convention should make it easier for the caller to properly place
the paragraph within a document.
Add ignored prefixes and suffixes to test data.

This ensures that implementation does not rely on the texts having zero
offset inside their byte arrays.
Use top edge for placing lines.
Implement absolute line heights with half-leadings.