Re: SalGraphics::mirror() question

2014-11-23 Thread Thorsten Behrens
Chris Sherlock wrote: 1. Why is this necessary? Dunno - that question should go to the committer, if the context is not clear. ;) 2. What is the difference between SalGraphics::GetGraphicsWidth() and OutputDevice::GetOutWidthPixel()? The SalGraphics is the underlying operating system

Re: SalGraphics::mirror() question

2014-11-23 Thread Chris Sherlock
On Mon, Nov 24, 2014 at 9:40 AM, Thorsten Behrens t...@documentfoundation.org wrote: Chris Sherlock wrote: 1. Why is this necessary? Dunno - that question should go to the committer, if the context is not clear. ;) I checked the git logs, it predates git history! 2. What is the

SalGraphics::mirror() question

2014-11-13 Thread Chris Sherlock
Hi all, Some time ago, all the SalGraphics::mirror() functions added a check to get the width from OutputDevice::GetOutWidthPixel() if the class is VirtualDevice. My questions are: 1. Why is this necessary? 2. What is the difference between SalGraphics::GetGraphicsWidth() and