X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ecae80b250d073fb5d91f43e41c39336eb87af67..cbc9145c04bd3ea0a228906c8363fa8f47e3acf9:/src/common/imagbmp.cpp

diff --git a/src/common/imagbmp.cpp b/src/common/imagbmp.cpp
index 2b9e1b21c8..9cf6d614f9 100644
--- a/src/common/imagbmp.cpp
+++ b/src/common/imagbmp.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        imagbmp.cpp
+// Name:        src/common/imagbmp.cpp
 // Purpose:     wxImage BMP,ICO and CUR handlers
 // Author:      Robert Roebling, Chris Elliott
 // RCS-ID:      $Id$
@@ -7,30 +7,30 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "imagbmp.h"
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
-#pragma hdrstop
+    #pragma hdrstop
 #endif
 
-#include "wx/defs.h"
-
 #if wxUSE_IMAGE
 
 #include "wx/imagbmp.h"
-#include "wx/bitmap.h"
-#include "wx/debug.h"
-#include "wx/log.h"
-#include "wx/app.h"
+
+#ifndef WX_PRECOMP
+    #ifdef __WXMSW__
+        #include "wx/msw/wrapwin.h"
+    #endif
+    #include "wx/log.h"
+    #include "wx/app.h"
+    #include "wx/bitmap.h"
+    #include "wx/palette.h"
+    #include "wx/intl.h"
+#endif
+
 #include "wx/filefn.h"
 #include "wx/wfstream.h"
-#include "wx/intl.h"
-#include "wx/module.h"
 #include "wx/quantize.h"
 
 // For memcpy
@@ -42,10 +42,6 @@
 #endif
 #endif
 
-#ifdef __WXMSW__
-#include "wx/msw/wrapwin.h"
-#endif
-
 //-----------------------------------------------------------------------------
 // wxBMPHandler
 //-----------------------------------------------------------------------------
@@ -273,14 +269,16 @@ bool wxBMPHandler::SaveDib(wxImage *image,
     else if ( (format == wxBMP_8BPP_GREY) || (format == wxBMP_8BPP_RED) ||
               (format == wxBMP_1BPP_BW) )
     {
-        int i;
         rgbquad = new wxUint8 [palette_size*4];
 
-        for (i = 0; i < palette_size; i++)
+        for ( int i = 0; i < palette_size; i++ )
         {
-            // if 1BPP_BW then just 0 and 255 then exit
-            if (( i > 0) && (format == wxBMP_1BPP_BW)) i = 255;
-            rgbquad[i*4] = rgbquad[i*4+1] = rgbquad[i*4+2] = (wxUint8)i;
+            // if 1BPP_BW then the value should be either 0 or 255
+            wxUint8 c = (wxUint8)((i > 0) && (format == wxBMP_1BPP_BW) ? 255 : i);
+
+            rgbquad[i*4] =
+            rgbquad[i*4+1] =
+            rgbquad[i*4+2] = c;
             rgbquad[i*4+3] = 0;
         }
     }
@@ -925,7 +923,7 @@ bool wxBMPHandler::LoadDib(wxImage *image, wxInputStream& stream,
                     verbose, IsBmp, true) )
     {
         if (verbose)
-            wxLogError( _("Error in reading image DIB .") );
+            wxLogError( _("Error in reading image DIB.") );
         return false;
     }
 
@@ -1021,7 +1019,7 @@ bool wxICOHandler::SaveFile(wxImage *image,
         return false;
     }
 
-    int images = 1; // only generate one image
+    const int images = 1; // only generate one image
 
     // VS: This is a hack of sort - since ICO and CUR files are almost
     //     identical, we have all the meat in wxICOHandler and check for
@@ -1049,7 +1047,7 @@ bool wxICOHandler::SaveFile(wxImage *image,
 
     // for each iamage write a description ICONDIRENTRY:
     ICONDIRENTRY icondirentry;
-    for (int i = 0; i < images; i++)
+    for (int img = 0; img < images; img++)
     {
         wxImage mask;