AuroraMiddleware/wxWidgets
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Ensure there is valid context for DrawRectangle

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73812 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn 2013-04-12 23:45:15 +00:00
parent e3b507e93e
commit 07aaf32633
1 changed files with 3 additions and 0 deletions
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3
src/osx/carbon/graphics.cpp
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@ -2708,6 +2708,9 @@ void * wxMacCoreGraphicsContext::GetNativeContext()
void wxMacCoreGraphicsContext::DrawRectangle( wxDouble x, wxDouble y, wxDouble w, wxDouble h )
{
if (!EnsureIsValid())
return;
if (m_composition == wxCOMPOSITION_DEST)
return;