Added headers that didn't get installed.

[wxWidgets.git] / src / generic / dcpsg.cpp

diff --git a/src/generic/dcpsg.cpp b/src/generic/dcpsg.cpp
index 94c2a4993ff2b4ad2dbf9c2363decb06fcd3419b..5b5ad1c2f743b1af51d20a26f2a8fdf7ae2b7236 100644 (file)
--- a/src/generic/dcpsg.cpp
+++ b/src/generic/dcpsg.cpp
@@ -1564,7 +1564,7 @@ void wxPostScriptDC::DoDrawSpline( wxList *points )
     double a, b, c, d, x1, y1, x2, y2, x3, y3;
     wxPoint *p, *q;
 
-    wxNode *node = points->GetFirst();
+    wxList::compatibility_iterator node = points->GetFirst();
     p = (wxPoint *)node->GetData();
     x1 = p->x;
     y1 = p->y;
@@ -1586,7 +1586,7 @@ void wxPostScriptDC::DoDrawSpline( wxList *points )
     CalcBoundingBox( (wxCoord)x1, (wxCoord)y1 );
     CalcBoundingBox( (wxCoord)x3, (wxCoord)y3 );
 
-    while ((node = node->GetNext()) != NULL)
+    while ((node = node->GetNext()))
     {
         q = (wxPoint *)node->GetData();
 
@@ -1745,7 +1745,7 @@ bool wxPostScriptDC::StartDoc( const wxString& message )
     
     // fprintf( m_pstream, "%%%%Pages: %d\n", (wxPageNumber - 1) );
     
-    char *paper = "A4";
+    const char *paper;
     switch (m_printData.GetPaperId())
     {
        case wxPAPER_LETTER: paper = "Letter"; break;             // Letter: paper ""; 8 1/2 by 11 inches
@@ -2286,13 +2286,15 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
            /  the correct way would be to map the character names
            /  like 'adieresis' to corresp. positions of ISOEnc and read
            /  these values from AFM files, too. Maybe later ... */
-        lastWidths[196] = lastWidths['A'];  // Ä
-        lastWidths[228] = lastWidths['a'];  // ä
-        lastWidths[214] = lastWidths['O'];  // Ö
-        lastWidths[246] = lastWidths['o'];  // ö
-        lastWidths[220] = lastWidths['U'];  // Ü
-        lastWidths[252] = lastWidths['u'];  // ü
-        lastWidths[223] = lastWidths[251];  // ß
+
+        // NB: casts to int are needed to suppress gcc 3.3 warnings
+        lastWidths[196] = lastWidths[(int)'A'];  // Ä
+        lastWidths[228] = lastWidths[(int)'a'];  // ä
+        lastWidths[214] = lastWidths[(int)'O'];  // Ö
+        lastWidths[246] = lastWidths[(int)'o'];  // ö
+        lastWidths[220] = lastWidths[(int)'U'];  // Ü
+        lastWidths[252] = lastWidths[(int)'u'];  // ü
+        lastWidths[223] = lastWidths[(int)251];  // ß
 
         /* JC: calculate UnderlineThickness/UnderlinePosition */
 
@@ -2318,7 +2320,7 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
         if(lastWidths[*p]== INT_MIN)
         {
             wxLogDebug(wxT("GetTextExtent: undefined width for character '%c' (%d)"), *p,*p);
-            sum += lastWidths[' ']; /* assume space */
+            sum += lastWidths[(unsigned char)' ']; /* assume space */
         }
         else
         {