X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1a1498c08b07625baa087622e75637a2f15325b6..edd6813c826edc2311548da53eb83e7f1bc18d2b:/src/os2/brush.cpp

diff --git a/src/os2/brush.cpp b/src/os2/brush.cpp
index eeb6af0c86..73ac78a709 100644
--- a/src/os2/brush.cpp
+++ b/src/os2/brush.cpp
@@ -13,13 +13,12 @@
 #include "wx/wxprec.h"
 
 #ifndef WX_PRECOMP
-#include <stdio.h>
-#include "wx/setup.h"
-#include "wx/list.h"
-#include "wx/utils.h"
-#include "wx/app.h"
-#include "wx/brush.h"
-#include "wx/log.h"
+    #include <stdio.h>
+    #include "wx/list.h"
+    #include "wx/utils.h"
+    #include "wx/app.h"
+    #include "wx/brush.h"
+    #include "wx/log.h"
 #endif
 
 #include "wx/os2/private.h"
@@ -35,9 +34,7 @@ wxBrushRefData::wxBrushRefData()
     memset(&m_vBundle, '\0', sizeof(AREABUNDLE));
 } // end of wxBrushRefData::wxBrushRefData
 
-wxBrushRefData::wxBrushRefData(
-  const wxBrushRefData&             rData
-)
+wxBrushRefData::wxBrushRefData(const wxBrushRefData& rData)
 {
     m_nStyle   = rData.m_nStyle;
     m_vStipple = rData.m_vStipple;
@@ -55,19 +52,15 @@ wxBrushRefData::~wxBrushRefData()
 //
 wxBrush::wxBrush()
 {
-    if ( wxTheBrushList )
-        wxTheBrushList->AddBrush(this);
 } // end of wxBrush::wxBrush
 
 wxBrush::~wxBrush()
 {
-    if ( wxTheBrushList )
-        wxTheBrushList->RemoveBrush(this);
 } // end of wxBrush::~wxBrush
 
 wxBrush::wxBrush(
   const wxColour&                   rColour
-, int                               nStyle
+, wxBrushStyle                      nStyle
 )
 {
     m_refData = new wxBrushRefData;
@@ -78,14 +71,9 @@ wxBrush::wxBrush(
     memset(&M_BRUSHDATA->m_vBundle, '\0', sizeof(AREABUNDLE));
 
     RealizeResource();
-
-    if ( wxTheBrushList )
-        wxTheBrushList->AddBrush(this);
 } // end of wxBrush::wxBrush
 
-wxBrush::wxBrush(
-  const wxBitmap&                   rStipple
-)
+wxBrush::wxBrush(const wxBitmap& rStipple)
 {
     m_refData = new wxBrushRefData;
 
@@ -95,9 +83,6 @@ wxBrush::wxBrush(
     memset(&M_BRUSHDATA->m_vBundle, '\0', sizeof(AREABUNDLE));
 
     RealizeResource();
-
-    if ( wxTheBrushList )
-        wxTheBrushList->AddBrush(this);
 } // end of wxBrush::wxBrush
 
 bool wxBrush::RealizeResource()
@@ -212,8 +197,8 @@ bool wxBrush::RealizeResource()
         bOk = (bool)::GpiSetAttrs( M_BRUSHDATA->m_hBrush
                                   ,PRIM_AREA
                                   ,ABB_COLOR | ABB_BACK_COLOR | ABB_MIX_MODE | ABB_BACK_MIX_MODE |
-                                   ABB_SET | ABB_SYMBOL
-                                  ,ABB_REF_POINT
+                                   ABB_SET | ABB_SYMBOL | ABB_REF_POINT
+                                  ,ABB_SET | ABB_SYMBOL | ABB_REF_POINT
                                   ,&M_BRUSHDATA->m_vBundle
                                  );
         if (!bOk)
@@ -227,7 +212,7 @@ bool wxBrush::RealizeResource()
     return false;
 } // end of wxBrush::RealizeResource
 
-WXHANDLE wxBrush::GetResourceHandle()
+WXHANDLE wxBrush::GetResourceHandle() const
 {
     if (!M_BRUSHDATA)
         return 0;
@@ -249,40 +234,23 @@ bool wxBrush::IsFree() const
   return (M_BRUSHDATA && (M_BRUSHDATA->m_hBrush == 0));
 } // end of wxBrush::IsFree
 
-void wxBrush::Unshare()
-{
-    //
-    // Don't change shared data
-    //
-    if (!m_refData)
-    {
-        m_refData = new wxBrushRefData();
-    }
-    else
-    {
-        wxBrushRefData* ref = new wxBrushRefData(*(wxBrushRefData*)m_refData);
-        UnRef();
-        m_refData = ref;
-    }
-} // end of wxBrush::Unshare
-
 void wxBrush::SetColour( const wxColour& rColour )
 {
-    Unshare();
+    AllocExclusive();
     M_BRUSHDATA->m_vColour = rColour;
     RealizeResource();
 }
 
 void wxBrush::SetColour(unsigned char cRed, unsigned char cGreen, unsigned char cBlue)
 {
-    Unshare();
+    AllocExclusive();
     M_BRUSHDATA->m_vColour.Set( cRed, cGreen, cBlue );
     RealizeResource();
 } // end of wxBrush::SetColour
 
-void wxBrush::SetStyle(int nStyle)
+void wxBrush::SetStyle(wxBrushStyle nStyle)
 {
-    Unshare();
+    AllocExclusive();
     M_BRUSHDATA->m_nStyle = nStyle;
     RealizeResource();
 } // end of wxBrush::SetStyle
@@ -291,7 +259,7 @@ void wxBrush::SetStipple(
   const wxBitmap&                   rStipple
 )
 {
-    Unshare();
+    AllocExclusive();
     M_BRUSHDATA->m_vStipple = rStipple;
     RealizeResource();
 } // end of wxBrush::SetStipple
@@ -300,9 +268,31 @@ void wxBrush::SetPS(
   HPS                               hPS
 )
 {
-    Unshare();
+    AllocExclusive();
     if (M_BRUSHDATA->m_hBrush)
         ::GpiDestroyPS(M_BRUSHDATA->m_hBrush);
     M_BRUSHDATA->m_hBrush = hPS;
     RealizeResource();
 } // end of WxWinGdi_CPen::SetPS
+
+
+bool wxBrush::operator == (
+    const wxBrush& brush
+) const
+{
+    if (m_refData == brush.m_refData) return true;
+
+    if (!m_refData || !brush.m_refData) return false;
+
+    return ( *(wxBrushRefData*)m_refData == *(wxBrushRefData*)brush.m_refData );
+} // end of wxBrush::operator ==
+
+wxGDIRefData *wxBrush::CreateGDIRefData() const
+{
+    return new wxBrushRefData;
+}
+
+wxGDIRefData *wxBrush::CloneGDIRefData(const wxGDIRefData *data) const
+{
+    return new wxBrushRefData(*(const wxBrushRefData *)data);
+}