~ubuntu-branches/ubuntu/jaunty/ghostscript/jaunty-updates

« back to all changes in this revision

Viewing changes to base/gdevmrop.h

  • Committer: Bazaar Package Importer
  • Author(s): Till Kamppeter
  • Date: 2009-01-20 16:40:45 UTC
  • mfrom: (1.1.10 upstream)
  • Revision ID: james.westby@ubuntu.com-20090120164045-lnfhi0n30o5lwhwa
Tags: 8.64.dfsg.1~svn9377-0ubuntu1
* New upstream release (SVN rev 9377)
   o Fixes many bugs concerning PDF rendering, to make the PDF printing
     workflow correctly working.
   o Fixes long-standing bugs in many drivers, like input paper tray and
     duplex options not working for the built-in PCL 4, 5, 5c, 5e, and
     6/XL drivers, PDF input not working for bjc600, bjc800, and cups
     output devices, several options not working and uninitialized
     memory with cups output device.
   o Merged nearly all patches of the Ubuntu and Debian packages upstream.
   o Fixes LP: #317810, LP: #314439, LP: #314018.
* debian/patches/03_libpaper_support.dpatch,
  debian/patches/11_gs-cjk_font_glyph_handling_fix.dpatch,
  debian/patches/12_gs-cjk_vertical_writing_metrics_fix.dpatch,
  debian/patches/13_gs-cjk_cjkps_examples.dpatch,
  debian/patches/20_bbox_segv_fix.dpatch,
  debian/patches/21_brother_7x0_gdi_fix.dpatch,
  debian/patches/22_epsn_margin_workaround.dpatch,
  debian/patches/24_gs_man_fix.dpatch,
  debian/patches/25_toolbin_insecure_tmp_usage_fix.dpatch,
  debian/patches/26_assorted_script_fixes.dpatch,
  debian/patches/29_gs_css_fix.dpatch,
  debian/patches/30_ps2pdf_man_improvement.dpatch,
  debian/patches/31_fix-gc-sigbus.dpatch,
  debian/patches/34_ftbfs-on-hurd-fix.dpatch,
  debian/patches/35_disable_libcairo.dpatch,
  debian/patches/38_pxl-duplex.dpatch,
  debian/patches/39_pxl-resolution.dpatch,
  debian/patches/42_gs-init-ps-delaybind-fix.dpatch,
  debian/patches/45_bjc600-bjc800-pdf-input.dpatch,
  debian/patches/48_cups-output-device-pdf-duplex-uninitialized-memory-fix.dpatch,
  debian/patches/50_lips4-floating-point-exception.dpatch,
  debian/patches/52_cups-device-logging.dpatch,
  debian/patches/55_pcl-input-slot-fix.dpatch,
  debian/patches/57_pxl-input-slot-fix.dpatch,
  debian/patches/60_pxl-cups-driver-pdf.dpatch,
  debian/patches/62_onebitcmyk-pdf.dpatch,
  debian/patches/65_too-big-temp-files-1.dpatch,
  debian/patches/67_too-big-temp-files-2.dpatch,
  debian/patches/70_take-into-account-data-in-stream-buffer-before-refill.dpatch:
  Removed, applied upstream.
* debian/patches/01_docdir_fix_for_debian.dpatch,
  debian/patches/02_gs_man_fix_debian.dpatch,
  debian/patches/01_docdir-fix-for-debian.dpatch,
  debian/patches/02_docdir-fix-for-debian.dpatch: Renamed patches to
  make merging with Debian easier.
* debian/patches/32_improve-handling-of-media-size-changes-from-gv.dpatch, 
  debian/patches/33_bad-params-to-xinitimage-on-large-bitmaps.dpatch:
  regenerated for new source directory structure.
* debian/rules: Corrected paths to remove cidfmap (it is in Resource/Init/
  in GS 8.64) and to install headers (source paths are psi/ and base/ now).
* debian/rules: Remove all fontmaps, as DeFoMa replaces them.
* debian/local/pdftoraster/pdftoraster.c,
  debian/local/pdftoraster/pdftoraster.convs, debian/rules: Removed
  added pdftoraster filter and use the one which comes with Ghostscript.
* debian/ghostscript.links: s/8.63/8.64/

Show diffs side-by-side

added added

removed removed

Lines of Context:
 
1
/* Copyright (C) 2001-2006 Artifex Software, Inc.
 
2
   All Rights Reserved.
 
3
  
 
4
   This software is provided AS-IS with no warranty, either express or
 
5
   implied.
 
6
 
 
7
   This software is distributed under license and may not be copied, modified
 
8
   or distributed except as expressly authorized under the terms of that
 
9
   license.  Refer to licensing information at http://www.artifex.com/
 
10
   or contact Artifex Software, Inc.,  7 Mt. Lassen Drive - Suite A-134,
 
11
   San Rafael, CA  94903, U.S.A., +1(415)492-9861, for further information.
 
12
*/
 
13
/* $Id: gdevmrop.h 8022 2007-06-05 22:23:38Z giles $ */
 
14
/* Definitions for device RasterOp implementations. */
 
15
/* Requires gxdevmem.h, gsropt.h */
 
16
 
 
17
#ifndef gdevmrop_INCLUDED
 
18
#  define gdevmrop_INCLUDED
 
19
 
 
20
/*
 
21
 * Compute the effective RasterOp for the 1-bit case,
 
22
 * taking transparency into account.
 
23
 */
 
24
gs_rop3_t gs_transparent_rop(gs_logical_operation_t lop);
 
25
 
 
26
#ifdef DEBUG
 
27
/* Trace a [strip_]copy_rop call. */
 
28
void trace_copy_rop(const char *cname, gx_device * dev,
 
29
                    const byte * sdata, int sourcex, uint sraster,
 
30
                    gx_bitmap_id id, const gx_color_index * scolors,
 
31
                    const gx_strip_bitmap * textures,
 
32
                    const gx_color_index * tcolors,
 
33
                    int x, int y, int width, int height,
 
34
                    int phase_x, int phase_y, gs_logical_operation_t lop);
 
35
#endif
 
36
 
 
37
/*
 
38
 * PostScript colors normally act as the texture for RasterOp, with a null
 
39
 * (all zeros) source.  For images with CombineWithColor = true, we need
 
40
 * a way to use the image data as the source.  We implement this with a
 
41
 * device that applies RasterOp with a specified texture to drawing
 
42
 * operations, treating the drawing color as source rather than texture.
 
43
 * The texture is a gx_device_color; it may be any type of color, even a
 
44
 * pattern.
 
45
 */
 
46
#ifndef gx_device_color_DEFINED
 
47
#  define gx_device_color_DEFINED
 
48
typedef struct gx_device_color_s gx_device_color;
 
49
#endif
 
50
 
 
51
#ifndef gx_device_rop_texture_DEFINED
 
52
#  define gx_device_rop_texture_DEFINED
 
53
typedef struct gx_device_rop_texture_s gx_device_rop_texture;
 
54
#endif
 
55
 
 
56
struct gx_device_rop_texture_s {
 
57
    gx_device_forward_common;
 
58
    gs_logical_operation_t log_op;
 
59
    gx_device_color texture;
 
60
};
 
61
 
 
62
#define private_st_device_rop_texture() /* in gdevrops.c */\
 
63
  gs_private_st_composite_use_final(st_device_rop_texture,\
 
64
    gx_device_rop_texture, "gx_device_rop_texture",\
 
65
    device_rop_texture_enum_ptrs, device_rop_texture_reloc_ptrs,\
 
66
    gx_device_finalize)
 
67
 
 
68
/* Create a RasterOp source device. */
 
69
int gx_alloc_rop_texture_device(gx_device_rop_texture ** prsdev,
 
70
                                gs_memory_t * mem,
 
71
                                client_name_t cname);
 
72
 
 
73
/* Initialize a RasterOp source device. */
 
74
void gx_make_rop_texture_device(gx_device_rop_texture * rsdev,
 
75
                                gx_device * target,
 
76
                                gs_logical_operation_t lop,
 
77
                                const gx_device_color * texture);
 
78
 
 
79
#endif /* gdevmrop_INCLUDED */