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Implement RTL as a viewport's bit-field

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22968 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Tomer Shalev 2009-10-05 20:22:02 +00:00
parent be25469b9b
commit 58221fc38d
3 changed files with 12 additions and 10 deletions
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11
firmware/drivers/lcd-bitmap-common.c
View file

@ -27,15 +27,6 @@
* KIND, either express or implied.
*
****************************************************************************/
#ifdef BOOTLOADER
static int lang_is_rtl(void)
{
return 0;
}
#else
#include "language.h"
#endif
#ifndef LCDFN /* Not compiling for remote - define macros for main LCD. */
#define LCDFN(fn) lcd_ ## fn
#define FBFN(fn) fb_ ## fn
@ -186,7 +177,7 @@ void LCDFN(puts_style_offset)(int x, int y, const unsigned char *str,
chars_in_str = utf8length((char *)str);
LCDFN(getstringsize)(str, &w, &h);
xpos = x * w / chars_in_str;
if (lang_is_rtl())
if (current_vp->flags & VP_IS_RTL)
xpos = current_vp->width - w - xpos;
ypos = y * h;
LCDFN(putsxyofs_style)(xpos, ypos, str, style, w, h, offset);