Added support for saving greyscale TIFF images.

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

diff --git a/src/html/htmlcell.cpp b/src/html/htmlcell.cpp
index a661db2cc54b60febcaf38bf28276b5b7c45601b..50e178a6dabdf378f81dc2a18e78ca7366f902fc 100644 (file)
--- a/src/html/htmlcell.cpp
+++ b/src/html/htmlcell.cpp
@@ -201,11 +201,11 @@ wxCursor wxHtmlCell::GetMouseCursor(wxHtmlWindowInterface *window) const
 #if WXWIN_COMPATIBILITY_2_6
     // NB: Older versions of wx used GetCursor() virtual method in place of
     //     GetMouseCursor(interface). This code ensures that user code that
-    //     overriden GetCursor() continues to work. The trick is that the base
+    //     overridden GetCursor() continues to work. The trick is that the base
     //     wxHtmlCell::GetCursor() method simply returns wxNullCursor, so we
-    //     know that GetCursor() was overriden iff it returns valid cursor.
+    //     know that GetCursor() was overridden iff it returns valid cursor.
     wxCursor cur = GetCursor();
-    if (cur.Ok())
+    if (cur.IsOk())
         return cur;
 #endif // WXWIN_COMPATIBILITY_2_6
 
@@ -237,8 +237,7 @@ bool wxHtmlCell::AdjustPagebreak(int *pagebreak,
 
 void wxHtmlCell::SetLink(const wxHtmlLinkInfo& link)
 {
-    if (m_Link) delete m_Link;
-    m_Link = NULL;
+    wxDELETE(m_Link);
     if (link.GetHref() != wxEmptyString)
         m_Link = new wxHtmlLinkInfo(link);
 }
@@ -871,7 +870,7 @@ void wxHtmlContainerCell::Layout(int w)
 
     /*
 
-    LAYOUTING :
+    LAYOUT :
 
     */
 
@@ -879,7 +878,7 @@ void wxHtmlContainerCell::Layout(int w)
     s_indent = (m_IndentLeft < 0) ? (-m_IndentLeft * m_Width / 100) : m_IndentLeft;
     s_width = m_Width - s_indent - ((m_IndentRight < 0) ? (-m_IndentRight * m_Width / 100) : m_IndentRight);
 
-    // my own layouting:
+    // my own layout:
     wxHtmlCell *cell = m_Cells,
                *line = m_Cells;
     while (cell != NULL)
@@ -1126,7 +1125,7 @@ void wxHtmlContainerCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2,
 
     if (m_Border == 1)
     {
-        // draw thin border using lines 
+        // draw thin border using lines
         wxPen mypen1(m_BorderColour1, 1, wxPENSTYLE_SOLID);
         wxPen mypen2(m_BorderColour2, 1, wxPENSTYLE_SOLID);
 
@@ -1138,10 +1137,10 @@ void wxHtmlContainerCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2,
         dc.DrawLine(xlocal, ylocal + m_Height - 1, xlocal + m_Width, ylocal + m_Height - 1);
     }
     else if (m_Border> 0)
-    {     
+    {
         wxBrush mybrush1(m_BorderColour1, wxBRUSHSTYLE_SOLID);
         wxBrush mybrush2(m_BorderColour2, wxBRUSHSTYLE_SOLID);
-        
+
         // draw upper left corner
         // 0---------------5
         // |              /
@@ -1149,7 +1148,7 @@ void wxHtmlContainerCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2,
         // | |
         // | 2
         // |/
-        // 1 
+        // 1
 
         wxPoint poly[6];
         poly[0].x =m_PosX; poly[0].y = m_PosY ;
@@ -1162,7 +1161,7 @@ void wxHtmlContainerCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2,
         dc.SetBrush(mybrush1);
         dc.SetPen(*wxTRANSPARENT_PEN);
         dc.DrawPolygon(6, poly, x, y);
-        
+
         // draw lower right corner reusing point 1,2,4 and 5
         //                 5
         //                /|
@@ -1176,11 +1175,11 @@ void wxHtmlContainerCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2,
         poly[3].x = poly[4].x; poly[3].y = poly[2].y;
         dc.DrawPolygon(6, poly, x, y);
 
-        // smooth color transition like firefox 
+        // smooth color transition like firefox
         wxColour borderMediumColour(
             (m_BorderColour1.Red() + m_BorderColour2.Red()) /2 ,
             (m_BorderColour1.Green() + m_BorderColour2.Green()) /2 ,
-            (m_BorderColour1.Blue() + m_BorderColour2.Blue()) /2 
+            (m_BorderColour1.Blue() + m_BorderColour2.Blue()) /2
             );
         wxPen mypen3(borderMediumColour, 1, wxPENSTYLE_SOLID);
         dc.SetPen(mypen3);