put the write end of the pipe in non blocking mode to avoid deadlocks and return...

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

diff --git a/src/html/m_fonts.cpp b/src/html/m_fonts.cpp
index 7ec96a0b50788c83ec5cb128d935d3ec47054673..1a0aefdd18703c90067bbdd134f0adf69f209662 100644 (file)
--- a/src/html/m_fonts.cpp
+++ b/src/html/m_fonts.cpp
@@ -4,10 +4,10 @@
 // Author:      Vaclav Slavik
 // RCS-ID:      $Id$
 // Copyright:   (c) 1999 Vaclav Slavik
 // Author:      Vaclav Slavik
 // RCS-ID:      $Id$
 // Copyright:   (c) 1999 Vaclav Slavik

-// Licence:     wxWindows Licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 /////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)

 #pragma implementation
 #endif
 
 #pragma implementation
 #endif
 


@@ -36,6 +36,8 @@ TAG_HANDLER_BEGIN(FONT, "FONT" )
     TAG_HANDLER_VARS
         wxArrayString m_Faces;
 
     TAG_HANDLER_VARS
         wxArrayString m_Faces;
 

+    TAG_HANDLER_CONSTR(FONT) { }
+

     TAG_HANDLER_PROC(tag)
     {
         wxColour oldclr = m_WParser->GetActualColor();
     TAG_HANDLER_PROC(tag)
     {
         wxColour oldclr = m_WParser->GetActualColor();


@@ -73,7 +75,9 @@ TAG_HANDLER_BEGIN(FONT, "FONT" )
             {
                 wxFontEnumerator enu;
                 enu.EnumerateFacenames();
             {
                 wxFontEnumerator enu;
                 enu.EnumerateFacenames();

-                m_Faces = *enu.GetFacenames();
+                const wxArrayString *faces = enu.GetFacenames();
+                if ( faces )
+                    m_Faces = *faces;

             }
             wxStringTokenizer tk(tag.GetParam(wxT("FACE")), wxT(","));
             int index;
             }
             wxStringTokenizer tk(tag.GetParam(wxT("FACE")), wxT(","));
             int index;


@@ -114,6 +118,8 @@ TAG_HANDLER_END(FONT)
 
 TAG_HANDLER_BEGIN(FACES_U, "U,STRIKE")
 
 
 TAG_HANDLER_BEGIN(FACES_U, "U,STRIKE")
 

+    TAG_HANDLER_CONSTR(FACES_U) { }
+

     TAG_HANDLER_PROC(tag)
     {
         int underlined = m_WParser->GetFontUnderlined();
     TAG_HANDLER_PROC(tag)
     {
         int underlined = m_WParser->GetFontUnderlined();


@@ -136,6 +142,7 @@ TAG_HANDLER_END(FACES_U)
 
 
 TAG_HANDLER_BEGIN(FACES_B, "B,STRONG")
 
 
 TAG_HANDLER_BEGIN(FACES_B, "B,STRONG")

+    TAG_HANDLER_CONSTR(FACES_B) { }

 
     TAG_HANDLER_PROC(tag)
     {
 
     TAG_HANDLER_PROC(tag)
     {


@@ -159,6 +166,7 @@ TAG_HANDLER_END(FACES_B)
 
 
 TAG_HANDLER_BEGIN(FACES_I, "I,EM,CITE,ADDRESS")
 
 
 TAG_HANDLER_BEGIN(FACES_I, "I,EM,CITE,ADDRESS")

+    TAG_HANDLER_CONSTR(FACES_I) { }

 
     TAG_HANDLER_PROC(tag)
     {
 
     TAG_HANDLER_PROC(tag)
     {


@@ -182,6 +190,7 @@ TAG_HANDLER_END(FACES_I)
 
 
 TAG_HANDLER_BEGIN(FACES_TT, "TT,CODE,KBD,SAMP")
 
 
 TAG_HANDLER_BEGIN(FACES_TT, "TT,CODE,KBD,SAMP")

+    TAG_HANDLER_CONSTR(FACES_TT) { }

 
     TAG_HANDLER_PROC(tag)
     {
 
     TAG_HANDLER_PROC(tag)
     {


@@ -206,6 +215,7 @@ TAG_HANDLER_END(FACES_TT)
 
 
 TAG_HANDLER_BEGIN(Hx, "H1,H2,H3,H4,H5,H6")
 
 
 TAG_HANDLER_BEGIN(Hx, "H1,H2,H3,H4,H5,H6")

+    TAG_HANDLER_CONSTR(Hx) { }

 
     TAG_HANDLER_PROC(tag)
     {
 
     TAG_HANDLER_PROC(tag)
     {


@@ -282,6 +292,7 @@ TAG_HANDLER_END(Hx)
 
 
 TAG_HANDLER_BEGIN(BIGSMALL, "BIG,SMALL")
 
 
 TAG_HANDLER_BEGIN(BIGSMALL, "BIG,SMALL")

+    TAG_HANDLER_CONSTR(BIGSMALL) { }

 
     TAG_HANDLER_PROC(tag)
     {
 
     TAG_HANDLER_PROC(tag)
     {