Parse CSS height/width into CssStyle for images and use aspect-ratio-
preserving logic when CSS dimensions are set. Falls back to viewport-fit
scaling when no CSS dimensions are present. Includes divide-by-zero
guards and viewport clamping with aspect ratio rescaling.
- Add imageHeight field to CssStyle/CssPropertyFlags
- Parse CSS height declarations into imageHeight
- Add imageHeight + width to cache serialization (bump cache v2->v3)
- Replace viewport-fit-only image scaling with CSS-aware sizing
Co-authored-by: Cursor <cursoragent@cursor.com>
c8ba4fe973
