X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/932d0768aa4ef14b363c1f5989e7c425771ce1ff..e1db4c1290af151b0d85c4dcad7cbb2414e0d474:/src/common/dcgraph.cpp?ds=sidebyside

diff --git a/src/common/dcgraph.cpp b/src/common/dcgraph.cpp
index 812ca0e4ed..9dc59efb53 100644
--- a/src/common/dcgraph.cpp
+++ b/src/common/dcgraph.cpp
@@ -187,13 +187,7 @@ wxGCDCImpl::wxGCDCImpl( wxDC *owner, const wxMemoryDC& dc ) :
 {
     Init();
     wxGraphicsContext* context;
-#if wxUSE_CAIRO
-    wxGraphicsRenderer* renderer = wxGraphicsRenderer::GetCairoRenderer();
-    context = renderer->CreateContext(dc);
-#else
     context = wxGraphicsContext::Create(dc);
-#endif
-
     SetGraphicsContext( context );
 }
 
@@ -388,7 +382,10 @@ void wxGCDCImpl::SetTextForeground( const wxColour &col )
 {
     wxCHECK_RET( IsOk(), wxT("wxGCDC(cg)::SetTextForeground - invalid DC") );
 
-    if ( col != m_textForegroundColour )
+    // don't set m_textForegroundColour to an invalid colour as we'd crash
+    // later then (we use m_textForegroundColour.GetColor() without checking
+    // in a few places)
+    if ( col.IsOk() && col != m_textForegroundColour )
     {
         m_textForegroundColour = col;
         m_graphicContext->SetFont( m_font, m_textForegroundColour );