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[project @ 2004-08-14 00:32:31 by rjw] 

Changes for Tinct printing support

svn path=/import/netsurf/; revision=1225
This commit is contained in:
Richard Wilson 2004-08-14 00:32:31 +00:00
parent c1d774c65f
commit 98a6a5fa99
5 changed files with 12 additions and 5 deletions
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1
riscos/gifread.c
View File

@ -203,6 +203,7 @@ int gif_initialise(struct gif_animation *gif) {
header = (osspriteop_header*)((char*)gif->frame_image +
gif->frame_image->first);
header->size = sizeof(osspriteop_header);
memset(header->name, 0x00, 12);
strcpy(header->name, "gif");
header->left_bit = 0;
header->right_bit = 31;

1
riscos/jpeg.c
View File

@ -129,6 +129,7 @@ bool nsjpeg_convert(struct content *c, int w, int h)
/* sprite control block */
sprite = (osspriteop_header *) (sprite_area + 1);
sprite->size = area_size - 16;
memset(sprite->name, 0x00, 12);
strncpy(sprite->name, "jpeg", 12);
sprite->width = width - 1;
sprite->height = height - 1;

1
riscos/mng.c
View File

@ -192,6 +192,7 @@ mng_bool nsmng_processheader(mng_handle mng, mng_uint32 width, mng_uint32 height
*/
sprite_header = (osspriteop_header *)(sprite_area + 1);
sprite_header->size = sprite_size - sizeof(osspriteop_area);
memset(sprite_header->name, 0x00, 12);
strcpy(sprite_header->name, "mng");
sprite_header->width = width - 1;
sprite_header->height = height - 1;

1
riscos/png.c
View File

@ -134,6 +134,7 @@ void info_callback(png_structp png, png_infop info)
*/
sprite = (osspriteop_header *) (sprite_area + 1);
sprite->size = sprite_size - sizeof(*sprite_area);
memset(sprite->name, 0x00, 12);
strcpy(sprite->name, "png");
sprite->width = width - 1;
sprite->height = height - 1;

13
riscos/tinct.h
View File

@ -3,6 +3,8 @@
* Licensed under the GNU General Public License,
* http://www.opensource.org/licenses/gpl-license
* Copyright 2004 Richard Wilson <not_ginger_matt@hotmail.com>
*
* Complete details on using Tinct are available from http://www.tinct.net.
*/
/** \file
@ -13,27 +15,27 @@
#define _NETSURF_RISCOS_TINCT_H_
/* Tinct_PlotAlpha plots the RGBA sprite pointed to by R2 at the OS screen location (R3,R4). Flags are
supplied in R7 - see the Tinct documentation for further details.
supplied in R7.
*/
#define Tinct_PlotAlpha 0x57240
/* Tinct_PlotScaledAlpha plots the RGBA sprite pointed to by R2 at the OS screen location (R3,R4)
scaled to (R5,R6) OS units. Flags are supplied in R7 - see the Tinct documentation for further details.
scaled to (R5,R6) OS units. Flags are supplied in R7.
*/
#define Tinct_PlotScaledAlpha 0x57241
/* Tinct_PlotAlpha plots the RGB0 sprite pointed to by R2 at the OS screen location (R3,R4). Flags are
supplied in R7 - see the Tinct documentation for further details.
supplied in R7.
*/
#define Tinct_Plot 0x57242
/* Tinct_PlotScaledAlpha plots the RGB0 sprite pointed to by R2 at the OS screen location (R3,R4)
scaled to (R5,R6) OS units. Flags are supplied in R7 - see the Tinct documentation for further details.
scaled to (R5,R6) OS units. Flags are supplied in R7.
*/
#define Tinct_PlotScaled 0x57243
/* Tinct_ConvertSprite creates a 32bpp sprite (pointer to memory supplied in R3) from a paletted sprite
provided in R2 - see the Tinct documentation for further details.
provided in R2.
*/
#define Tinct_ConvertSprite 0x57244
@ -50,5 +52,6 @@
#define tinct_FILL_HORIZONTALLY 0x10
#define tinct_FILL_VERTICALLY 0x20
#define tinct_FORCE_PALETTE_READ 0x40
#define tinct_USE_OS_SPRITE_OP 0x80
#endif