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supprting flag for pixel offsetting for cairo, see #11853

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67503 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2011-04-16 12:47:22 +00:00
parent 0217cfa537
commit 136a1de914
1 changed files with 8 additions and 0 deletions
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8
src/generic/graphicc.cpp
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@@ -340,6 +340,9 @@ public:
virtual bool ShouldOffset() const virtual bool ShouldOffset() const
{ {
if ( !m_enableOffset )
return false;
int penwidth = 0 ; int penwidth = 0 ;
if ( !m_pen.IsNull() ) if ( !m_pen.IsNull() )
{ {
@@ -1213,6 +1216,8 @@ wxCairoContext::wxCairoContext( wxGraphicsRenderer* renderer, const wxWindowDC&
m_width = width; m_width = width;
m_height = height; m_height = height;
m_enableOffset = true;
#ifdef __WXGTK20__ #ifdef __WXGTK20__
wxGTKDCImpl *impldc = (wxGTKDCImpl*) dc.GetImpl(); wxGTKDCImpl *impldc = (wxGTKDCImpl*) dc.GetImpl();
Init( gdk_cairo_create( impldc->GetGDKWindow() ) ); Init( gdk_cairo_create( impldc->GetGDKWindow() ) );
@@ -1250,6 +1255,8 @@ wxCairoContext::wxCairoContext( wxGraphicsRenderer* renderer, const wxMemoryDC&
m_width = width; m_width = width;
m_height = height; m_height = height;
m_enableOffset = true;
#ifdef __WXGTK20__ #ifdef __WXGTK20__
wxGTKDCImpl *impldc = (wxGTKDCImpl*) dc.GetImpl(); wxGTKDCImpl *impldc = (wxGTKDCImpl*) dc.GetImpl();
Init( gdk_cairo_create( impldc->GetGDKWindow() ) ); Init( gdk_cairo_create( impldc->GetGDKWindow() ) );
@@ -1315,6 +1322,7 @@ wxCairoContext::wxCairoContext( wxGraphicsRenderer* renderer, cairo_t *context )
wxCairoContext::wxCairoContext( wxGraphicsRenderer* renderer, wxWindow *window) wxCairoContext::wxCairoContext( wxGraphicsRenderer* renderer, wxWindow *window)
: wxGraphicsContext(renderer) : wxGraphicsContext(renderer)
{ {
m_enableOffset = true;
#ifdef __WXGTK__ #ifdef __WXGTK__
// something along these lines (copied from dcclient) // something along these lines (copied from dcclient)