merged 2.2 branch

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7748 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

docs/latex/wx/image.tex

@@ -29,7 +29,7 @@ handler with \helpref{wxImage::AddHandler}{wximageaddhandler} or
 \twocolitem{{\bf \indexit{wxGIFHandler}}}{Only for loading, due to legal issues.}
 \twocolitem{{\bf \indexit{wxPCXHandler}}}{For loading and saving (see below).}
 \twocolitem{{\bf \indexit{wxPNMHandler}}}{For loading and saving (see below).}
-\twocolitem{{\bf \indexit{wxTIFFHandler}}}{For loading and saving.}
+\twocolitem{{\bf \indexit{wxTIFFHandler}}}{For loading.}
 \end{twocollist}
 
 When saving in PCX format, {\bf wxPCXHandler} will count the number of
@@ -74,6 +74,13 @@ and forth without loss in that respect.
 
 Creates an image with the given width and height.
 
+\func{}{wxImage}{\param{int}{ width}, \param{int}{ height}, \param{unsigned char*}{ data}, \param{bool}{ static_data=FALSE}}
+
+Creates an image from given data with the given width and height. If 
+{\it static_data} is TRUE, then wxImage will not delete the actual
+image data in its destructor, otherwise it will free it by calling
+{\it free()}.
+
 \func{}{wxImage}{\param{const wxString\& }{name}, \param{long}{ type = wxBITMAP\_TYPE\_ANY}}
 
 \func{}{wxImage}{\param{const wxString\& }{name}, \param{const wxString\&}{ mimetype}}
@@ -180,6 +187,12 @@ on program start-up to look up colors. This ensures a very fast conversion, but
 the image quality won't be perfect (and could be better for photo images using more
 sophisticated dithering algorithms).
 
+\membersection{wxImage::Copy}\label{wximagecopy}
+
+\constfunc{wxImage}{Copy}{\void}
+
+Returns an identical copy of the image.
+
 \membersection{wxImage::Create}\label{wximagecreate}
 
 \func{bool}{Create}{\param{int}{ width}, \param{int}{ height}}
@@ -458,7 +471,6 @@ Saves a image in the given stream.
 \twocolitem{{\bf wxBITMAP\_TYPE\_PNG}}{Save a PNG image file.}
 \twocolitem{{\bf wxBITMAP\_TYPE\_PCX}}{Save a PCX image file (tries to save as 8-bit if possible, falls back to 24-bit otherwise).}
 \twocolitem{{\bf wxBITMAP\_TYPE\_PNM}}{Save a PNM image file (as raw RGB always).}
-\twocolitem{{\bf wxBITMAP\_TYPE\_TIF}}{Save a TIFF image file.}
 \end{twocollist}}
 
 \docparam{mimetype}{MIME type.}
@@ -485,6 +497,13 @@ mimetype to the named file}
 \end{twocollist}}
 }
 
+\membersection{wxImage::Mirror}\label{wximagemirror}
+
+\constfunc{wxImage}{Mirror}{\param{bool}{ horizontally = TRUE}}
+
+Returns a mirrored copy of the image. The parameter {\it horizontally}
+indicates the orientation.
+
 \membersection{wxImage::Replace}\label{wximagereplace}
 
 \func{void}{Replace}{\param{unsigned char}{ r1}, \param{unsigned char}{ g1}, \param{unsigned char}{ b1},
@@ -517,6 +536,13 @@ rotated image background. Else, black (rgb 0, 0, 0) will be used.
 
 Returns the rotated image, leaving this image intact.
 
+\membersection{wxImage::Rotate90}\label{wximagerotate90}
+
+\constfunc{wxImage}{Rotate90}{\param{bool}{ clockwise = TRUE}}
+
+Returns a copy of the image rotated 90 degrees in the direction
+indicated by {\it clockwise}.
+
 \membersection{wxImage::Scale}\label{wximagescale}
 
 \constfunc{wxImage}{Scale}{\param{int}{ width}, \param{int}{ height}}
@@ -526,7 +552,7 @@ scaling bitmaps in general as the only other way to scale bitmaps
 is to blit a wxMemoryDC into another wxMemoryDC.
 
 It may be mentioned that the GTK port uses this function internally
-to scale bitmaps when using mapping mode in wxDC. 
+to scale bitmaps when using mapping modes in wxDC. 
 
 Example:
 
@@ -573,7 +599,7 @@ Sets the mask colour for this image (and tells the image to use the mask).
 
 \membersection{wxImage::SetRGB}\label{wximagesetrgb}
 
-\func{void}{SetRGB}{\param{int }{x}, \param{int }{y}, \param{unsigned char }{red}, \param{unsigned char }{blue}, \param{unsigned char }{green}}
+\func{void}{SetRGB}{\param{int }{x}, \param{int }{y}, \param{unsigned char }{red}, \param{unsigned char }{green}, \param{unsigned char }{blue}}
 
 Sets the pixel at the given coordinate. This routine performs bounds-checks
 for the coordinate so it can be considered a safe way to manipulate the
@@ -779,6 +805,16 @@ Sets the handler extension.
 
 \docparam{extension}{Handler extension.}
 
+\membersection{wxImageHandler::SetMimeType}\label{wximagehandlersetmimetype}
+
+\func{void}{SetMimeType}{\param{const wxString\& }{mimetype}}
+
+Sets the handler MIME type.
+
+\wxheading{Parameters}
+
+\docparam{mimename}{Handler MIME type.}
+
 \membersection{wxImageHandler::SetType}
 
 \func{void}{SetType}{\param{long }{type}}
@@ -789,14 +825,3 @@ Sets the handler type.
 
 \docparam{name}{Handler type.}
 
-
-\membersection{wxImageHandler::SetMimeType}
-
-\func{void}{SetMimeType}{\param{const wxString\& }{mimetype}}
-
-Sets the handler MIME type.
-
-\wxheading{Parameters}
-
-\docparam{mimename}{Handler MIME type.}
-