Merge pull request #4117 from zsoltmar/fix/3536-pen-cursor-axis

Pen cursors: a fountain-pen nib on the selection arrow's axis

docs/ui-parity.md

@@ -81,7 +81,7 @@ tools, never checked side by side) isn't captured row by row.
 | Click an open path's end to continue it; click another path's end to join | done | #776 |
 | Rubber Band preview | done | Preferences option |
 | Auto Add/Delete on a selected path; Shift or the preference disables it | done | |
-| Pen cursors (new path ×, continue /, close o, add +, delete −, convert ^) | partial | vector cursors exist; not every state verified |
+| Pen cursors (new path ×, continue /, close o, add +, delete −, convert ^) | done | the nib is a fountain-pen nib, tip on the hotspot, with the slit widening into the breather hole and the heel clipped square to its axis; bitmap tests at 1× and 2× pin the nib and the new-path asterisk, and in-app screenshots compare the Pen with Direct Selection |
 | Node-editing cursors: Direct Selection's white arrow with a hollow or filled square over an anchor (path unselected or selected); the Reshape Segment cursor over a curved segment (Direct Selection, Anchor Point, the Pen with Alt); the Anchor Point caret for the Pen with Alt; Group Selection's plus (also Direct Selection with Alt); a filled arrow while dragging that turns hollow on a snap; a double arrowhead for an Alt-drag copy | partial | as the public manual describes them, drawn in code; no cue over handles (none documented) |
 | Anchor Point and Curvature tools' own cursors | done | the caret on the anchor it converts; the pen nib with a curve badge |
 | Free Transform's Cmd/Ctrl side-shear cursor | done | two arrows passing along the side (ShearH, ShearV), instead of the resize arrow across it |