Removed unused variable, plot_line is now global.

svn path=/trunk/netsurf/; revision=13174

1 files changed, 12 insertions, 13 deletions

diff --git a/atari/plot.c b/atari/plot.c
index a88766e8f..dd64d6369 100755
--- a/atari/plot.c
+++ b/atari/plot.c
@@ -41,7 +41,6 @@
 GEM_PLOTTER plotter = NULL;

 GEM_FONT_PLOTTER fplotter = NULL;

 

-extern APPvar * appv;

 extern short vdih;

 

 /*

@@ -57,9 +56,9 @@ int atari_plotter_init( char* drvrname, char * fdrvrname )
 	struct s_driver_table_entry * drvinfo;

 	int flags = 0;

 

-	if( option_atari_dither == 1) 

+	if( option_atari_dither == 1)

 		flags |= PLOT_FLAG_DITHER;

-	if( option_atari_transparency == 1 ) 

+	if( option_atari_transparency == 1 )

 		flags |= PLOT_FLAG_TRANS;

 

 	vdih = app.graf.handle;

@@ -98,14 +97,14 @@ void plot_set_knockout( int set ){
 	}

 }

 

-bool plot_rectangle( int x0, int y0, int x1, int y1, 

+bool plot_rectangle( int x0, int y0, int x1, int y1,

 			const plot_style_t *style )

 {

 	plotter->rectangle( plotter, x0, y0, x1, y1, style );

 	return ( true );

 }

 

-static bool plot_line( int x0, int y0, int x1, int y1, 

+bool plot_line( int x0, int y0, int x1, int y1,

 			const plot_style_t *style )

 {

 	plotter->line( plotter, x0, y0, x1, y1, style );

@@ -160,33 +159,33 @@ static bool plot_bitmap(int x, int y, int width, int height,
 	bool repeat_y = (flags & BITMAPF_REPEAT_Y);

 	int bmpw,bmph;

 	struct rect clip;

-	

+

 	if( option_suppress_images != 0 ) {

 		return( true );

 	}

 

-	bmpw = bitmap_get_width(bitmap);	

+	bmpw = bitmap_get_width(bitmap);

 	bmph = bitmap_get_height(bitmap);

 

-	if ( repeat_x || repeat_y ) {	

+	if ( repeat_x || repeat_y ) {

 		plotter_get_clip( plotter, &clip );

-		if( repeat_x && width == 1 && repeat_y && height == 1 ){			

+		if( repeat_x && width == 1 && repeat_y && height == 1 ){

 			width = MAX( width, clip.x1 - x );

 			height = MAX( height,  clip.y1 - y );

 		}

 		else if( repeat_x && width == 1 ){

 			width = MAX( width, clip.x1 - x);

-		} 

+		}

 		else if( repeat_y && height == 1){

 			height = MAX( height, clip.y1 - y );

-		} 		

+		}

 	}

 

 	if(  width != bmpw || height != bmph ) {

 		plotter->bitmap_resize(plotter, bitmap, width, height );

 		if( bitmap->resized )

 			bm = bitmap->resized;

-		else 

+		else

 			bm = bitmap;

 	} else {

 		bm = bitmap;

@@ -204,7 +203,7 @@ static bool plot_bitmap(int x, int y, int width, int height,
 		int xf,yf;

 		int xoff = x;

 		int yoff = y;

-		

+

 		if (yoff > clip.y0 )

 			yoff = (clip.y0 - height) + ((yoff - clip.y0) % height);

 		if (xoff > clip.x0 )