Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix retrieving empty bounding box for Core Graphics graphics path

Browse Source 
Return "zero" rectangle if bounding box is empty
This commit is contained in:
Artur Wieczorek
2018-07-28 11:48:21 +02:00
parent c8fe811636
commit c948e1e15e
1 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/osx/carbon/graphics.cpp
View File

@@ -1272,6 +1272,11 @@ void wxMacCoreGraphicsPathData::Transform( const wxGraphicsMatrixData* matrix )
void wxMacCoreGraphicsPathData::GetBox(wxDouble *x, wxDouble *y, wxDouble *w, wxDouble *h) const void wxMacCoreGraphicsPathData::GetBox(wxDouble *x, wxDouble *y, wxDouble *w, wxDouble *h) const
{ {
CGRect bounds = CGPathGetBoundingBox( m_path ) ; CGRect bounds = CGPathGetBoundingBox( m_path ) ;
if ( CGRectIsEmpty(bounds) )
{
bounds = CGRectZero;
}
*x = bounds.origin.x; *x = bounds.origin.x;
*y = bounds.origin.y; *y = bounds.origin.y;
*w = bounds.size.width; *w = bounds.size.width;