netsurf/frontends/amiga/font.c
Vincent Sanders 75018632a9 Use coccinelle to change logging macro calls in c files
for F in $(git ls-files '*.c');do spatch --sp-file foo.cocci --in-place ${F};done

@@ expression E; @@
-LOG(E);
+NSLOG(netsurf, INFO, E);
@@ expression E, E1; @@
-LOG(E, E1);
+NSLOG(netsurf, INFO, E, E1);
@@ expression E, E1, E2; @@
-LOG(E, E1, E2);
+NSLOG(netsurf, INFO, E, E1, E2);
@@ expression E, E1, E2, E3; @@
-LOG(E, E1, E2, E3);
+NSLOG(netsurf, INFO, E, E1, E2, E3);
@@ expression E, E1, E2, E3, E4; @@
-LOG(E, E1, E2, E3, E4);
+NSLOG(netsurf, INFO, E, E1, E2, E3, E4);
@@ expression E, E1, E2, E3, E4, E5; @@
-LOG(E, E1, E2, E3, E4, E5);
+NSLOG(netsurf, INFO, E, E1, E2, E3, E4, E5);
@@ expression E, E1, E2, E3, E4, E5, E6; @@
-LOG(E, E1, E2, E3, E4, E5, E6);
+NSLOG(netsurf, INFO, E, E1, E2, E3, E4, E5, E6);
@@ expression E, E1, E2, E3, E4, E5, E6, E7; @@
-LOG(E, E1, E2, E3, E4, E5, E6, E7);
+NSLOG(netsurf, INFO, E, E1, E2, E3, E4, E5, E6, E7);
2017-09-06 18:45:27 +01:00

163 lines
4.2 KiB
C

/*
* Copyright 2008 - 2016 Chris Young <chris@unsatisfactorysoftware.co.uk>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* NetSurf is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "amiga/os3support.h"
#include <proto/diskfont.h>
#include <proto/exec.h>
#include <proto/graphics.h>
#include "utils/log.h"
#include "utils/nsoption.h"
#include "netsurf/browser_window.h"
#include "netsurf/layout.h"
#include "amiga/font.h"
#include "amiga/font_bullet.h"
#include "amiga/font_diskfont.h"
#include "amiga/font_scan.h"
static ULONG ami_devicedpi = 72;
static ULONG ami_xdpi = 72;
ULONG ami_font_dpi_get_devicedpi(void)
{
return ami_devicedpi;
}
ULONG ami_font_dpi_get_xdpi(void)
{
return ami_xdpi;
}
void ami_font_setdevicedpi(int id)
{
DisplayInfoHandle dih;
struct DisplayInfo dinfo;
if(nsoption_bool(bitmap_fonts) == true) {
NSLOG(netsurf, INFO,
"WARNING: Using diskfont.library for text. Forcing DPI to 72.");
nsoption_set_int(screen_ydpi, 72);
}
ULONG ydpi = nsoption_int(screen_ydpi);
ULONG xdpi = nsoption_int(screen_ydpi);
browser_set_dpi(nsoption_int(screen_ydpi));
if(id && (nsoption_int(monitor_aspect_x) != 0) && (nsoption_int(monitor_aspect_y) != 0))
{
if((dih = FindDisplayInfo(id)))
{
if(GetDisplayInfoData(dih, &dinfo, sizeof(struct DisplayInfo),
DTAG_DISP, 0))
{
int xres = dinfo.Resolution.x;
int yres = dinfo.Resolution.y;
if((nsoption_int(monitor_aspect_x) != 4) || (nsoption_int(monitor_aspect_y) != 3))
{
/* AmigaOS sees 4:3 modes as square in the DisplayInfo database,
* so we correct other modes to "4:3 equiv" here. */
xres = (xres * nsoption_int(monitor_aspect_x)) / 4;
yres = (yres * nsoption_int(monitor_aspect_y)) / 3;
}
xdpi = (yres * ydpi) / xres;
NSLOG(netsurf, INFO,
"XDPI = %ld, YDPI = %ld (DisplayInfo resolution %d x %d, corrected %d x %d)",
xdpi,
ydpi,
dinfo.Resolution.x,
dinfo.Resolution.y,
xres,
yres);
}
}
}
ami_xdpi = xdpi;
ami_devicedpi = (xdpi << 16) | ydpi;
}
/* The below are simple font routines which should not be used for page rendering */
struct TextFont *ami_font_open_disk_font(struct TextAttr *tattr)
{
struct TextFont *tfont = OpenDiskFont(tattr);
return tfont;
}
void ami_font_close_disk_font(struct TextFont *tfont)
{
CloseFont(tfont);
}
/* Font initialisation */
void ami_font_init(void)
{
if(nsoption_bool(bitmap_fonts) == false) {
ami_font_bullet_init();
} else {
ami_font_diskfont_init();
}
}
void ami_font_fini(void)
{
if(nsoption_bool(bitmap_fonts) == false) {
ami_font_bullet_fini();
} else {
ami_font_diskfont_fini();
}
}
/* Stub entry points */
static nserror ami_font_width(const plot_font_style_t *fstyle,
const char *string, size_t length,
int *width)
{
if(__builtin_expect(ami_nsfont == NULL, 0)) return false;
return ami_nsfont->width(fstyle, string, length, width);
}
static nserror ami_font_position(const plot_font_style_t *fstyle,
const char *string, size_t length,
int x, size_t *char_offset, int *actual_x)
{
if(__builtin_expect(ami_nsfont == NULL, 0)) return false;
return ami_nsfont->posn(fstyle, string, length, x, char_offset, actual_x);
}
static nserror ami_font_split(const plot_font_style_t *fstyle,
const char *string, size_t length,
int x, size_t *char_offset, int *actual_x)
{
if(__builtin_expect(ami_nsfont == NULL, 0)) return false;
return ami_nsfont->split(fstyle, string, length, x, char_offset, actual_x);
}
static struct gui_layout_table layout_table = {
.width = ami_font_width,
.position = ami_font_position,
.split = ami_font_split,
};
struct gui_layout_table *ami_layout_table = &layout_table;