Author :
sammy
Date :
2008-04-13 19:37:25
Hash :a6f07b94 Message : * Merged trunk commits [662] and [663], by patrick:
+ Added the FTBBox::Invalidate and FTBBox::IsValid methods.
+ Changed the FTFont::BBox to accept a range of indicies. Only characters
with the range are checked. The previous funcitonality is preserved via
inline methods that call the new implementation.
+ Kluged a fix for a bug where FTFont::BBox was returning bounding volumes
where min > max. I don't know where the problem is originating, I just
force the bounds to be correct.
+ Changed the FTFont::DoRender methods to accept an external FTPoint for
the pen position. This enables FTLayout classes to use their own pen
for rendering.
+ Added the FTLayout class as a friend of FTFont to allow layout managers
to call private rendering functions and access private font information.
sammy