An edit box always drew its text left-aligned: `SetJustifyH("RIGHT")` or `("CENTER")` moved only the `OnCursorChanged` x.
In 1.12.1 the box's `SetJustifyH` writes the box's own font (`0x797a17`, `+0x324`) through the shared setter `0x79fc20`, which pushes the change to the label linked to that font (`0x779c27`). `SetMultiLine` cuts off only the label's vertical bits (`0x77a509`, `0x77a599`), so the horizontal justify draws.
The box's font now exists with its label, justified `LEFT` as the constructor leaves it (`0x779bd2`). The four justify methods act on that font, the label no longer pins H, and the caret reads the label's justify. The separate justify word on the box is gone.
Test: `the_text_draws_by_the_boxs_justify_h_and_its_own_justify_v` checks the drawn H follows `SetJustifyH` while V stays the box's own. Without the fix, RIGHT draws LEFT.
Fixes#2977🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Sam Sung
e748780b9e