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Added missing prototypes.

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svn path=/trunk/netsurf/; revision=13382
This commit is contained in:
Ole Loots 2012-01-06 22:10:10 +00:00
parent b5a9e93d55
commit af89069dad
2 changed files with 9 additions and 5 deletions
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4
atari/plot/plotter.h
View File

@ -303,8 +303,10 @@ void dump_font_drivers(void);
void dump_plot_drivers(void);
void dump_vdi_info(short);
/* convert an vdi color to bgra */
void vdi1000_to_rgb( unsigned short * in, unsigned char * out );
/* convert an rgb color to vdi1000 color */
/* convert an bgra color to vdi1000 color */
void rgb_to_vdi1000( unsigned char * in, unsigned short * out );
/* convert an rgb color to an index into the web palette */

10
atari/plot/plotter_vdi.c
View File

@ -70,6 +70,9 @@ static int bitmap( GEM_PLOTTER self, struct bitmap * bmp, int x, int y,
unsigned long bg, unsigned long flags );
static int plot_mfdb( GEM_PLOTTER self, GRECT * where, MFDB * mfdb, unsigned char fgcolor, uint32_t flags);
static int text(GEM_PLOTTER self, int x, int y, const char *text,size_t length, const plot_font_style_t *fstyle);
static inline void set_stdpx( MFDB * dst, int wdplanesz, int x, int y, unsigned char val );
static inline unsigned char get_stdpx(MFDB * dst, int wdplanesz, int x, int y );
#ifdef WITH_8BPP_SUPPORT
@ -212,7 +215,7 @@ int ctor_plotter_vdi(GEM_PLOTTER self )
}
}
vdi1000_to_rgb( &pal[i], &rgb_lookup[i][0] );
vdi1000_to_rgb( &pal[i][0], &rgb_lookup[i][0] );
}
} else {
@ -953,7 +956,6 @@ static void snapshot_destroy( GEM_PLOTTER self )
}
}
inline void set_stdpx( MFDB * dst, int wdplanesz, int x, int y, unsigned char val )
{
short * buf;
@ -1128,7 +1130,7 @@ static int bitmap_convert_8( GEM_PLOTTER self,
// apply transparency.
if( transp ){
unsigned long bgcol = 0;
unsigned char prev_col = 0x12345678;
unsigned char prev_col = 0;
for( y=0; y<clip->g_h; y++ ){
@ -1145,7 +1147,7 @@ static int bitmap_convert_8( GEM_PLOTTER self,
if( (pixel&0xFF) < 0xF0 ){
col = get_stdpx( &stdform, wdplanesize,x,y );
if( col != prev_col )
if( (col != prev_col) || (y == 0) )
bgcol = (((rgb_lookup[col][2] << 16) | (rgb_lookup[col][1] << 8) | (rgb_lookup[col][0]))<<8);
if( prev_col != col || prev_pixel != pixel ){
prev_col = col;