cast both ints to doubles for the X and Y scale factors

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

diff --git a/src/html/chm.cpp b/src/html/chm.cpp
index 4d8dba1662d209efee4b7910c07a8f149d256fca..288305d60600e73ce2120ebdee455f30f106804d 100644 (file)
--- a/src/html/chm.cpp
+++ b/src/html/chm.cpp
@@ -17,7 +17,7 @@
 
 #include <mspack.h>
 
-#ifndef WXPRECOMP
+#ifndef WX_PRECOMP
     #include "wx/intl.h"
     #include "wx/log.h"
     #include "wx/module.h"
@@ -364,7 +364,7 @@ public:
     wxChmInputStream(const wxString& archive,
                      const wxString& file, bool simulate = false);
     /// Destructor
-    ~wxChmInputStream();
+    virtual ~wxChmInputStream();
 
     /// Return the size of the accessed file in archive
     virtual size_t GetSize() const { return m_size; }
@@ -414,7 +414,7 @@ private:
  *                 be local file accesible via fopen, fread functions!
  * @param filename The Name of the file to be extracted from archive
  * @param simulate if true than class should simulate .HHP-File based on #SYSTEM
- *                 if false than class does nothing if it doesnt find .hhp
+ *                 if false than class does nothing if it doesn't find .hhp
  */
 wxChmInputStream::wxChmInputStream(const wxString& archive,
                                    const wxString& filename, bool simulate)
@@ -541,7 +541,7 @@ wxFileOffset wxChmInputStream::OnSysSeek(wxFileOffset seek, wxSeekMode mode)
 /**
  * Help Browser tries to read the contents of the
  * file by interpreting a .hhp file in the Archiv.
- * For .chm doesnt include such a file, we need
+ * For .chm doesn't include such a file, we need
  * to rebuild the information based on stored
  * system-files.
  */
@@ -561,7 +561,7 @@ wxChmInputStream::CreateHHPStream()
     if ( ! m_chm->Contains(_T("/#SYSTEM")) )
     {
 #ifdef DEBUG
-        wxLogDebug(_("Archive doesnt contain #SYSTEM file"));
+        wxLogDebug("Archive doesn't contain #SYSTEM file");
 #endif
         return;
     }
@@ -696,7 +696,7 @@ wxChmInputStream::CreateHHPStream()
 bool wxChmInputStream::CreateFileStream(const wxString& pattern)
 {
     wxFileInputStream * fin;
-    wxString tmpfile = wxFileName::CreateTempFileName(_T("chmstrm"), NULL);
+    wxString tmpfile = wxFileName::CreateTempFileName(_T("chmstrm"));
 
     if ( tmpfile.empty() )
     {
@@ -743,7 +743,7 @@ class wxChmFSHandler : public wxFileSystemHandler
 public:
     /// Constructor and Destructor
     wxChmFSHandler();
-    ~wxChmFSHandler();
+    virtual ~wxChmFSHandler();
 
     /// Is able to open location?
     virtual bool CanOpen(const wxString& location);
@@ -825,13 +825,11 @@ wxFSFile* wxChmFSHandler::OpenFile(wxFileSystem& WXUNUSED(fs),
     // Open a stream to read the content of the chm-file
     s = new wxChmInputStream(leftFilename.GetFullPath(), right, true);
 
-    wxString mime = GetMimeTypeFromExt(location);
-
     if ( s )
     {
         return new wxFSFile(s,
                             left + _T("#chm:") + right,
-                            mime,
+                            wxEmptyString,
                             GetAnchor(location),
                             wxDateTime(wxFileModificationTime(left)));
     }