I'm happy for those who have 27" screens, but on my poor MPB 15" screen, the CPGraphicsTest window was too tall to see everything.
I split the window into two windows so everything can be seen.
- Implemented CGRectDivide/CPDivideRect.
- Implemented CPDrawTiledRects/CPDrawColorTiledRects.
- Removed CPDrawGrayBezel and CPDrawGroove, they were not being done in a Cocoa-compliant way, and the Cocoa way is not really useful right now.
- Moved border drawing code back to CPScrollView since CPDrawGrayBezel/CPDrawGroove are gone.
- Test app to do simple demo of the new functions.
- Removed trailing whitespace.