initial commit, 4.5 stable

thirdparty/linuxbsd_headers/X11/extensions/Xrender.h

@@ -0,0 +1,528 @@
+/*
+ *
+ * Copyright © 2000 SuSE, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of SuSE not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  SuSE makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
+ * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  Keith Packard, SuSE, Inc.
+ */
+
+#ifndef _XRENDER_H_
+#define _XRENDER_H_
+
+#include <X11/Xlib.h>
+#include <X11/Xfuncproto.h>
+#include <X11/Xosdefs.h>
+#include <X11/Xutil.h>
+
+#include <X11/extensions/render.h>
+
+typedef struct {
+    short   red;
+    short   redMask;
+    short   green;
+    short   greenMask;
+    short   blue;
+    short   blueMask;
+    short   alpha;
+    short   alphaMask;
+} XRenderDirectFormat;
+
+typedef struct {
+    PictFormat		id;
+    int			type;
+    int			depth;
+    XRenderDirectFormat	direct;
+    Colormap		colormap;
+} XRenderPictFormat;
+
+#define PictFormatID	    (1 << 0)
+#define PictFormatType	    (1 << 1)
+#define PictFormatDepth	    (1 << 2)
+#define PictFormatRed	    (1 << 3)
+#define PictFormatRedMask   (1 << 4)
+#define PictFormatGreen	    (1 << 5)
+#define PictFormatGreenMask (1 << 6)
+#define PictFormatBlue	    (1 << 7)
+#define PictFormatBlueMask  (1 << 8)
+#define PictFormatAlpha	    (1 << 9)
+#define PictFormatAlphaMask (1 << 10)
+#define PictFormatColormap  (1 << 11)
+
+typedef struct _XRenderPictureAttributes {
+    int 		repeat;
+    Picture		alpha_map;
+    int			alpha_x_origin;
+    int			alpha_y_origin;
+    int			clip_x_origin;
+    int			clip_y_origin;
+    Pixmap		clip_mask;
+    Bool		graphics_exposures;
+    int			subwindow_mode;
+    int			poly_edge;
+    int			poly_mode;
+    Atom		dither;
+    Bool		component_alpha;
+} XRenderPictureAttributes;
+
+typedef struct {
+    unsigned short   red;
+    unsigned short   green;
+    unsigned short   blue;
+    unsigned short   alpha;
+} XRenderColor;
+
+typedef struct _XGlyphInfo {
+    unsigned short  width;
+    unsigned short  height;
+    short	    x;
+    short	    y;
+    short	    xOff;
+    short	    yOff;
+} XGlyphInfo;
+
+typedef struct _XGlyphElt8 {
+    GlyphSet		    glyphset;
+    _Xconst char	    *chars;
+    int			    nchars;
+    int			    xOff;
+    int			    yOff;
+} XGlyphElt8;
+
+typedef struct _XGlyphElt16 {
+    GlyphSet		    glyphset;
+    _Xconst unsigned short  *chars;
+    int			    nchars;
+    int			    xOff;
+    int			    yOff;
+} XGlyphElt16;
+
+typedef struct _XGlyphElt32 {
+    GlyphSet		    glyphset;
+    _Xconst unsigned int    *chars;
+    int			    nchars;
+    int			    xOff;
+    int			    yOff;
+} XGlyphElt32;
+
+typedef double	XDouble;
+
+typedef struct _XPointDouble {
+    XDouble  x, y;
+} XPointDouble;
+
+#define XDoubleToFixed(f)    ((XFixed) ((f) * 65536))
+#define XFixedToDouble(f)    (((XDouble) (f)) / 65536)
+
+typedef int XFixed;
+
+typedef struct _XPointFixed {
+    XFixed  x, y;
+} XPointFixed;
+
+typedef struct _XLineFixed {
+    XPointFixed	p1, p2;
+} XLineFixed;
+
+typedef struct _XTriangle {
+    XPointFixed	p1, p2, p3;
+} XTriangle;
+
+typedef struct _XCircle {
+    XFixed x;
+    XFixed y;
+    XFixed radius;
+} XCircle;
+
+typedef struct _XTrapezoid {
+    XFixed  top, bottom;
+    XLineFixed	left, right;
+} XTrapezoid;
+
+typedef struct _XTransform {
+    XFixed  matrix[3][3];
+} XTransform;
+
+typedef struct _XFilters {
+    int	    nfilter;
+    char    **filter;
+    int	    nalias;
+    short   *alias;
+} XFilters;
+
+typedef struct _XIndexValue {
+    unsigned long    pixel;
+    unsigned short   red, green, blue, alpha;
+} XIndexValue;
+
+typedef struct _XAnimCursor {
+    Cursor	    cursor;
+    unsigned long   delay;
+} XAnimCursor;
+
+typedef struct _XSpanFix {
+    XFixed	    left, right, y;
+} XSpanFix;
+
+typedef struct _XTrap {
+    XSpanFix	    top, bottom;
+} XTrap;
+
+typedef struct _XLinearGradient {
+    XPointFixed p1;
+    XPointFixed p2;
+} XLinearGradient;
+
+typedef struct _XRadialGradient {
+    XCircle inner;
+    XCircle outer;
+} XRadialGradient;
+
+typedef struct _XConicalGradient {
+    XPointFixed center;
+    XFixed angle; /* in degrees */
+} XConicalGradient;
+
+_XFUNCPROTOBEGIN
+
+Bool XRenderQueryExtension (Display *dpy, int *event_basep, int *error_basep);
+
+Status XRenderQueryVersion (Display *dpy,
+			    int     *major_versionp,
+			    int     *minor_versionp);
+
+Status XRenderQueryFormats (Display *dpy);
+
+int XRenderQuerySubpixelOrder (Display *dpy, int screen);
+
+Bool XRenderSetSubpixelOrder (Display *dpy, int screen, int subpixel);
+
+XRenderPictFormat *
+XRenderFindVisualFormat (Display *dpy, _Xconst Visual *visual);
+
+XRenderPictFormat *
+XRenderFindFormat (Display			*dpy,
+		   unsigned long		mask,
+		   _Xconst XRenderPictFormat	*templ,
+		   int				count);
+
+#define PictStandardARGB32  0
+#define PictStandardRGB24   1
+#define PictStandardA8	    2
+#define PictStandardA4	    3
+#define PictStandardA1	    4
+#define PictStandardNUM	    5
+
+XRenderPictFormat *
+XRenderFindStandardFormat (Display		*dpy,
+			   int			format);
+
+XIndexValue *
+XRenderQueryPictIndexValues(Display			*dpy,
+			    _Xconst XRenderPictFormat	*format,
+			    int				*num);
+
+Picture
+XRenderCreatePicture (Display				*dpy,
+		      Drawable				drawable,
+		      _Xconst XRenderPictFormat		*format,
+		      unsigned long			valuemask,
+		      _Xconst XRenderPictureAttributes	*attributes);
+
+void
+XRenderChangePicture (Display				*dpy,
+		      Picture				picture,
+		      unsigned long			valuemask,
+		      _Xconst XRenderPictureAttributes  *attributes);
+
+void
+XRenderSetPictureClipRectangles (Display	    *dpy,
+				 Picture	    picture,
+				 int		    xOrigin,
+				 int		    yOrigin,
+				 _Xconst XRectangle *rects,
+				 int		    n);
+
+void
+XRenderSetPictureClipRegion (Display	    *dpy,
+			     Picture	    picture,
+			     Region	    r);
+
+void
+XRenderSetPictureTransform (Display	    *dpy,
+			    Picture	    picture,
+			    XTransform	    *transform);
+
+void
+XRenderFreePicture (Display                   *dpy,
+		    Picture                   picture);
+
+void
+XRenderComposite (Display   *dpy,
+		  int	    op,
+		  Picture   src,
+		  Picture   mask,
+		  Picture   dst,
+		  int	    src_x,
+		  int	    src_y,
+		  int	    mask_x,
+		  int	    mask_y,
+		  int	    dst_x,
+		  int	    dst_y,
+		  unsigned int	width,
+		  unsigned int	height);
+
+GlyphSet
+XRenderCreateGlyphSet (Display *dpy, _Xconst XRenderPictFormat *format);
+
+GlyphSet
+XRenderReferenceGlyphSet (Display *dpy, GlyphSet existing);
+
+void
+XRenderFreeGlyphSet (Display *dpy, GlyphSet glyphset);
+
+void
+XRenderAddGlyphs (Display		*dpy,
+		  GlyphSet		glyphset,
+		  _Xconst Glyph		*gids,
+		  _Xconst XGlyphInfo	*glyphs,
+		  int			nglyphs,
+		  _Xconst char		*images,
+		  int			nbyte_images);
+
+void
+XRenderFreeGlyphs (Display	    *dpy,
+		   GlyphSet	    glyphset,
+		   _Xconst Glyph    *gids,
+		   int		    nglyphs);
+
+void
+XRenderCompositeString8 (Display		    *dpy,
+			 int			    op,
+			 Picture		    src,
+			 Picture		    dst,
+			 _Xconst XRenderPictFormat  *maskFormat,
+			 GlyphSet		    glyphset,
+			 int			    xSrc,
+			 int			    ySrc,
+			 int			    xDst,
+			 int			    yDst,
+			 _Xconst char		    *string,
+			 int			    nchar);
+
+void
+XRenderCompositeString16 (Display		    *dpy,
+			  int			    op,
+			  Picture		    src,
+			  Picture		    dst,
+			  _Xconst XRenderPictFormat *maskFormat,
+			  GlyphSet		    glyphset,
+			  int			    xSrc,
+			  int			    ySrc,
+			  int			    xDst,
+			  int			    yDst,
+			  _Xconst unsigned short    *string,
+			  int			    nchar);
+
+void
+XRenderCompositeString32 (Display		    *dpy,
+			  int			    op,
+			  Picture		    src,
+			  Picture		    dst,
+			  _Xconst XRenderPictFormat *maskFormat,
+			  GlyphSet		    glyphset,
+			  int			    xSrc,
+			  int			    ySrc,
+			  int			    xDst,
+			  int			    yDst,
+			  _Xconst unsigned int	    *string,
+			  int			    nchar);
+
+void
+XRenderCompositeText8 (Display			    *dpy,
+		       int			    op,
+		       Picture			    src,
+		       Picture			    dst,
+		       _Xconst XRenderPictFormat    *maskFormat,
+		       int			    xSrc,
+		       int			    ySrc,
+		       int			    xDst,
+		       int			    yDst,
+		       _Xconst XGlyphElt8	    *elts,
+		       int			    nelt);
+
+void
+XRenderCompositeText16 (Display			    *dpy,
+			int			    op,
+			Picture			    src,
+			Picture			    dst,
+			_Xconst XRenderPictFormat   *maskFormat,
+			int			    xSrc,
+			int			    ySrc,
+			int			    xDst,
+			int			    yDst,
+			_Xconst XGlyphElt16	    *elts,
+			int			    nelt);
+
+void
+XRenderCompositeText32 (Display			    *dpy,
+			int			    op,
+			Picture			    src,
+			Picture			    dst,
+			_Xconst XRenderPictFormat   *maskFormat,
+			int			    xSrc,
+			int			    ySrc,
+			int			    xDst,
+			int			    yDst,
+			_Xconst XGlyphElt32	    *elts,
+			int			    nelt);
+
+void
+XRenderFillRectangle (Display		    *dpy,
+		      int		    op,
+		      Picture		    dst,
+		      _Xconst XRenderColor  *color,
+		      int		    x,
+		      int		    y,
+		      unsigned int	    width,
+		      unsigned int	    height);
+
+void
+XRenderFillRectangles (Display		    *dpy,
+		       int		    op,
+		       Picture		    dst,
+		       _Xconst XRenderColor *color,
+		       _Xconst XRectangle   *rectangles,
+		       int		    n_rects);
+
+void
+XRenderCompositeTrapezoids (Display		*dpy,
+			    int			op,
+			    Picture		src,
+			    Picture		dst,
+			    _Xconst XRenderPictFormat	*maskFormat,
+			    int			xSrc,
+			    int			ySrc,
+			    _Xconst XTrapezoid	*traps,
+			    int			ntrap);
+
+void
+XRenderCompositeTriangles (Display		*dpy,
+			   int			op,
+			   Picture		src,
+			   Picture		dst,
+			    _Xconst XRenderPictFormat	*maskFormat,
+			   int			xSrc,
+			   int			ySrc,
+			   _Xconst XTriangle	*triangles,
+			   int			ntriangle);
+
+void
+XRenderCompositeTriStrip (Display		*dpy,
+			  int			op,
+			  Picture		src,
+			  Picture		dst,
+			    _Xconst XRenderPictFormat	*maskFormat,
+			  int			xSrc,
+			  int			ySrc,
+			  _Xconst XPointFixed	*points,
+			  int			npoint);
+
+void
+XRenderCompositeTriFan (Display			*dpy,
+			int			op,
+			Picture			src,
+			Picture			dst,
+			_Xconst XRenderPictFormat	*maskFormat,
+			int			xSrc,
+			int			ySrc,
+			_Xconst XPointFixed	*points,
+			int			npoint);
+
+void
+XRenderCompositeDoublePoly (Display		    *dpy,
+			    int			    op,
+			    Picture		    src,
+			    Picture		    dst,
+			    _Xconst XRenderPictFormat	*maskFormat,
+			    int			    xSrc,
+			    int			    ySrc,
+			    int			    xDst,
+			    int			    yDst,
+			    _Xconst XPointDouble    *fpoints,
+			    int			    npoints,
+			    int			    winding);
+Status
+XRenderParseColor(Display	*dpy,
+		  char		*spec,
+		  XRenderColor	*def);
+
+Cursor
+XRenderCreateCursor (Display	    *dpy,
+		     Picture	    source,
+		     unsigned int   x,
+		     unsigned int   y);
+
+XFilters *
+XRenderQueryFilters (Display *dpy, Drawable drawable);
+
+void
+XRenderSetPictureFilter (Display    *dpy,
+			 Picture    picture,
+			 const char *filter,
+			 XFixed	    *params,
+			 int	    nparams);
+
+Cursor
+XRenderCreateAnimCursor (Display	*dpy,
+			 int		ncursor,
+			 XAnimCursor	*cursors);
+
+
+void
+XRenderAddTraps (Display	    *dpy,
+		 Picture	    picture,
+		 int		    xOff,
+		 int		    yOff,
+		 _Xconst XTrap	    *traps,
+		 int		    ntrap);
+
+Picture XRenderCreateSolidFill (Display *dpy,
+                                const XRenderColor *color);
+
+Picture XRenderCreateLinearGradient (Display *dpy,
+                                     const XLinearGradient *gradient,
+                                     const XFixed *stops,
+                                     const XRenderColor *colors,
+                                     int nstops);
+
+Picture XRenderCreateRadialGradient (Display *dpy,
+                                     const XRadialGradient *gradient,
+                                     const XFixed *stops,
+                                     const XRenderColor *colors,
+                                     int nstops);
+
+Picture XRenderCreateConicalGradient (Display *dpy,
+                                      const XConicalGradient *gradient,
+                                      const XFixed *stops,
+                                      const XRenderColor *colors,
+                                      int nstops);
+
+_XFUNCPROTOEND
+
+#endif /* _XRENDER_H_ */