X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8907154c1a8a6882c6797d1f16393ddfb23e7f3a..974dee61a9a0f72652488fc4120a82846990345b:/src/mgl/brush.cpp

diff --git a/src/mgl/brush.cpp b/src/mgl/brush.cpp
index 0c033d2ada..039d7ef4f5 100644
--- a/src/mgl/brush.cpp
+++ b/src/mgl/brush.cpp
@@ -1,10 +1,10 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        brush.cpp
+// Name:        src/mgl/brush.cpp
 // Purpose:
 // Author:      Vaclav Slavik
 // Id:          $Id$
 // Copyright:   (c) 2001-2002 SciTech Software, Inc. (www.scitechsoft.com)
-// Licence:   	wxWindows licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // For compilers that support precompilation, includes "wx.h".
@@ -26,13 +26,13 @@
 // This function converts wxBitmap into pixpattern24_t representation
 // (used by wxBrush and wxPen)
 
-void wxBitmapToPixPattern(const wxBitmap& bitmap, 
+void wxBitmapToPixPattern(const wxBitmap& bitmap,
                           pixpattern24_t *pix, pattern_t *mask)
 {
     wxMemoryDC mem;
     MGLDevCtx *dc;
     int x, y;
-    
+
     if ( pix != NULL )
     {
         mem.SelectObject(bitmap);
@@ -41,9 +41,9 @@ void wxBitmapToPixPattern(const wxBitmap& bitmap,
         dc->beginPixel();
         for (y = 0; y < 8; y++)
             for (x = 0; x < 8; x++)
-                dc->unpackColorFast(dc->getPixelFast(x, y), 
+                dc->unpackColorFast(dc->getPixelFast(x, y),
                                     pix->p[y][x][2],
-                                    pix->p[y][x][1], 
+                                    pix->p[y][x][1],
                                     pix->p[y][x][0]);
         dc->endPixel();
     }
@@ -59,7 +59,7 @@ void wxBitmapToPixPattern(const wxBitmap& bitmap,
             mask->p[y] = 0;
             for (x = 0; x < 8; x++)
                 if ( dc->getPixelFast(x, y) != 0 )
-                    mask->p[y] |= 1 << (7 - x);
+                    mask->p[y] = (uchar)(mask->p[y] | (1 << (7 - x)));
         }
         dc->endPixel();
     }
@@ -127,32 +127,20 @@ wxBrush::wxBrush(const wxColour &colour, int style)
 wxBrush::wxBrush(const wxBitmap &stippleBitmap)
 {
     wxCHECK_RET( stippleBitmap.Ok(), _T("invalid bitmap") );
-    wxCHECK_RET( stippleBitmap.GetWidth() == 8 && stippleBitmap.GetHeight() == 8, 
+    wxCHECK_RET( stippleBitmap.GetWidth() == 8 && stippleBitmap.GetHeight() == 8,
                   _T("stipple bitmap must be 8x8") );
 
     m_refData = new wxBrushRefData();
     M_BRUSHDATA->m_colour = *wxBLACK;
-    
+
     M_BRUSHDATA->m_stipple = stippleBitmap;
-    wxBitmapToPixPattern(stippleBitmap, &(M_BRUSHDATA->m_pixPattern), 
+    wxBitmapToPixPattern(stippleBitmap, &(M_BRUSHDATA->m_pixPattern),
                                         &(M_BRUSHDATA->m_maskPattern));
 
     if (M_BRUSHDATA->m_stipple.GetMask())
-		M_BRUSHDATA->m_style = wxSTIPPLE_MASK_OPAQUE;
-	else
-		M_BRUSHDATA->m_style = wxSTIPPLE;
-}
-
-wxBrush::wxBrush(const wxBrush &brush)
-{
-    Ref(brush);
-}
-
-wxBrush& wxBrush::operator = (const wxBrush& brush)
-{
-    if (*this == brush) return (*this);
-    Ref(brush);
-    return *this;
+        M_BRUSHDATA->m_style = wxSTIPPLE_MASK_OPAQUE;
+    else
+        M_BRUSHDATA->m_style = wxSTIPPLE;
 }
 
 bool wxBrush::operator == (const wxBrush& brush) const
@@ -240,7 +228,7 @@ void wxBrush::SetStipple(const wxBitmap& stipple)
     AllocExclusive();
 
     wxCHECK_RET( stipple.Ok(), _T("invalid bitmap") );
-    wxCHECK_RET( stipple.GetWidth() == 8 && stipple.GetHeight() == 8, 
+    wxCHECK_RET( stipple.GetWidth() == 8 && stipple.GetHeight() == 8,
                   _T("stipple bitmap must be 8x8") );
 
     M_BRUSHDATA->m_stipple = stipple;
@@ -262,4 +250,3 @@ wxObjectRefData *wxBrush::CloneRefData(const wxObjectRefData *data) const
 {
     return new wxBrushRefData(*(wxBrushRefData *)data);
 }
-