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Restore pattern creation, and do sanity checks before destroying the pattern or the surface. Closes #11140.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@61760 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Kevin Ollivier
2009-08-24 22:49:27 +00:00
parent a6cf6bcfb4
commit 66f917a7ea
1 changed files with 7 additions and 2 deletions
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9
src/generic/graphicc.cpp
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@@ -1084,12 +1084,17 @@ wxCairoBitmapData::wxCairoBitmapData( wxGraphicsRenderer* renderer, const wxBitm
p.OffsetY(pixData, 1); p.OffsetY(pixData, 1);
} }
} }
m_pattern = cairo_pattern_create_for_surface(m_surface);
} }
wxCairoBitmapData::~wxCairoBitmapData() wxCairoBitmapData::~wxCairoBitmapData()
{ {
cairo_pattern_destroy(m_pattern); if (m_pattern)
cairo_surface_destroy(m_surface); cairo_pattern_destroy(m_pattern);
if (m_surface)
cairo_surface_destroy(m_surface);
delete [] m_buffer; delete [] m_buffer;
} }