This commit finalizes the migration of the core scalar coordinate
transformations by moving the logic out of OutputDevice and entirely
into CoordinateMapper.
To clearly separate the public API (which handles MapMode state
branching) from the internal math engine (which unconditionally
applies offsets and scaling), the mapping operations have been
explicitly split.
- Removed ImplLogicXToDevicePixel() and ImplLogicYToDevicePixel()
from OutputDevice.
- Added LogicToDevicePixelX() and LogicToDevicePixelY() to
CoordinateMapper to act as the primary state-checking API.
- Added ImplCalcDevicePixelX() and ImplCalcDevicePixelY() to
CoordinateMapper to isolate the raw transformation math.
- Updated all scalar call sites across vcl (bitmap, map, mask,
outdev, pixel, rect) to route their math through the mpMapper
instance.
Change-Id: Ibb23aec54dd6eab6e3a753c2a61f8e023aa03883
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/203650
Reviewed-by: Dan Williams <dcbw@libreoffice.org>
Tested-by: Jenkins
Christopher Sherlock
079ead79bf