backported crash fix for wxFrame::Iconize() from 2.2

[wxWidgets.git] / src / html / winpars.cpp

diff --git a/src/html/winpars.cpp b/src/html/winpars.cpp
index b5f8b1ec68e3c94c5617a271e28e1d20a9114717..e90c35f7234c6be4685b1cbb98ba8623a3bfab6e 100644 (file)
--- a/src/html/winpars.cpp
+++ b/src/html/winpars.cpp
@@ -197,10 +197,12 @@ void wxHtmlWinParser::AddText(const char* txt)
     char temp[wxHTML_BUFLEN];
     register char d;
     int templen = 0;
     char temp[wxHTML_BUFLEN];
     register char d;
     int templen = 0;

-
+    

     if (m_tmpLastWasSpace) 
     {
     if (m_tmpLastWasSpace) 
     {

-        while ((i < lng) && ((txt[i] == '\n') || (txt[i] == '\r') || (txt[i] == ' ') || (txt[i] == '\t'))) i++;
+        while ((i < lng) && 
+               ((txt[i] == '\n') || (txt[i] == '\r') || (txt[i] == ' ') || 
+                (txt[i] == '\t'))) i++;

     }
 
     while (i < lng) 
     }
 
     while (i < lng) 


@@ -210,7 +212,8 @@ void wxHtmlWinParser::AddText(const char* txt)
         if ((d == '\n') || (d == '\r') || (d == ' ') || (d == '\t')) 
            {
             i++, x++;
         if ((d == '\n') || (d == '\r') || (d == ' ') || (d == '\t')) 
            {
             i++, x++;

-            while ((i < lng) && ((txt[i] == '\n') || (txt[i] == '\r') || (txt[i] == ' ') || (txt[i] == '\t'))) i++, x++;
+            while ((i < lng) && ((txt[i] == '\n') || (txt[i] == '\r') || 
+                                 (txt[i] == ' ') || (txt[i] == '\t'))) i++, x++;

         }
         else i++;
 
         }
         else i++;
 


@@ -219,9 +222,11 @@ void wxHtmlWinParser::AddText(const char* txt)
             temp[templen-1] = ' ';
             temp[templen] = 0;
             templen = 0;
             temp[templen-1] = ' ';
             temp[templen] = 0;
             templen = 0;

-            if (m_EncConv) m_EncConv->Convert(temp);
-            c = new wxHtmlWordCell(temp, *(GetDC()));
-            if (m_UseLink) c->SetLink(m_Link);
+            if (m_EncConv) 
+                m_EncConv->Convert(temp);
+            c = new wxHtmlWordCell(GetEntitiesParser()->Parse(temp), *(GetDC()));
+            if (m_UseLink) 
+                c->SetLink(m_Link);

             m_Container->InsertCell(c);
             m_tmpLastWasSpace = TRUE;
         }
             m_Container->InsertCell(c);
             m_tmpLastWasSpace = TRUE;
         }


@@ -229,9 +234,11 @@ void wxHtmlWinParser::AddText(const char* txt)
     if (templen) 
     {
         temp[templen] = 0;
     if (templen) 
     {
         temp[templen] = 0;

-        if (m_EncConv) m_EncConv->Convert(temp);
-        c = new wxHtmlWordCell(temp, *(GetDC()));
-        if (m_UseLink) c->SetLink(m_Link);
+        if (m_EncConv) 
+            m_EncConv->Convert(temp);
+        c = new wxHtmlWordCell(GetEntitiesParser()->Parse(temp), *(GetDC()));
+        if (m_UseLink) 
+            c->SetLink(m_Link);

         m_Container->InsertCell(c);
         m_tmpLastWasSpace = FALSE;
     }
         m_Container->InsertCell(c);
         m_tmpLastWasSpace = FALSE;
     }


@@ -299,7 +306,7 @@ wxFont* wxHtmlWinParser::CreateCurrentFont()
         *faceptr = face;
         *encptr = m_OutputEnc;
         *fontptr = new wxFont(
         *faceptr = face;
         *encptr = m_OutputEnc;
         *fontptr = new wxFont(

-                       m_FontsSizes[fs] * m_PixelScale,
+                       (int) (m_FontsSizes[fs] * m_PixelScale),

                        ff ? wxMODERN : wxSWISS,
                        fi ? wxITALIC : wxNORMAL,
                        fb ? wxBOLD : wxNORMAL,
                        ff ? wxMODERN : wxSWISS,
                        fi ? wxITALIC : wxNORMAL,
                        fb ? wxBOLD : wxNORMAL,


@@ -333,7 +340,11 @@ void wxHtmlWinParser::SetFontFace(const wxString& face)
 void wxHtmlWinParser::SetInputEncoding(wxFontEncoding enc)
 {
     m_InputEnc = m_OutputEnc = wxFONTENCODING_DEFAULT;
 void wxHtmlWinParser::SetInputEncoding(wxFontEncoding enc)
 {
     m_InputEnc = m_OutputEnc = wxFONTENCODING_DEFAULT;

-    if (m_EncConv) {delete m_EncConv; m_EncConv = NULL;}
+    if (m_EncConv) 
+    {
+        delete m_EncConv; 
+        m_EncConv = NULL;
+    }

 
     if (enc == wxFONTENCODING_DEFAULT) return;
 
 
     if (enc == wxFONTENCODING_DEFAULT) return;
 


@@ -363,6 +374,10 @@ void wxHtmlWinParser::SetInputEncoding(wxFontEncoding enc)
         m_OutputEnc = wxFONTENCODING_DEFAULT;
         
     m_InputEnc = enc;
         m_OutputEnc = wxFONTENCODING_DEFAULT;
         
     m_InputEnc = enc;

+    if (m_OutputEnc == wxFONTENCODING_DEFAULT)
+        GetEntitiesParser()->SetEncoding(wxFONTENCODING_SYSTEM);
+    else
+        GetEntitiesParser()->SetEncoding(m_OutputEnc);

     
     if (m_InputEnc == m_OutputEnc) return;
 
     
     if (m_InputEnc == m_OutputEnc) return;