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Revert the previous commit. It was a nice idea, and worked in many cases,

Browse Source 
but there were still some bitmap fonts that failed to load correctly.
Instead, I will revert the portion of libXft that enforces strict bitmap
font sizes.
This commit is contained in:
Joe Marcus Clarke 2004-03-19 09:15:06 +00:00
parent 0b6c1bb293
commit 2622e635a0
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=104603
3 changed files with 1 additions and 102 deletions
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2
print/freetype2/Makefile
View File

@ -7,7 +7,7 @@
PORTNAME= freetype2
PORTVERSION= 2.1.7
PORTREVISION= 1
PORTREVISION= 2
CATEGORIES= print
MASTER_SITES= ${MASTER_SITE_SOURCEFORGE:S,%SUBDIR%,freetype,} \
http://sunsite.cnlab-switch.ch/ftp/mirror/freetype/%SUBDIR%/ \

87
print/freetype2/files/patch-src_bdf_bdfdrivr.c
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@ -1,87 +0,0 @@
--- src/bdf/bdfdrivr.c.orig Thu Mar 18 16:44:44 2004
+++ src/bdf/bdfdrivr.c Thu Mar 18 16:50:09 2004
@@ -315,17 +315,18 @@
{
FT_Bitmap_Size* bsize = root->available_sizes;
+ FT_Short resolution_x = 0, resolution_y = 0;
FT_MEM_ZERO( bsize, sizeof ( FT_Bitmap_Size ) );
- prop = bdf_get_font_property( font, "PIXEL_SIZE" );
- if ( prop != NULL )
- bsize->height = (FT_Short)prop->value.int32;
+ bsize->height = font->font_ascent + font->font_descent;
prop = bdf_get_font_property( font, "AVERAGE_WIDTH" );
if ( prop != NULL )
bsize->width = (FT_Short)( ( prop->value.int32 + 5 ) / 10 );
+ else
+ bsize->width = bsize->height * 2/3;
prop = bdf_get_font_property( font, "POINT_SIZE" );
if ( prop != NULL )
@@ -333,25 +334,29 @@
bsize->size =
(FT_Pos)( ( prop->value.int32 * 64 * 7200 + 36135L ) / 72270L );
+ prop = bdf_get_font_property( font, "PIXEL_SIZE" );
+
+ if ( prop )
+ bsize->y_ppem = (FT_Short)prop->value.int32 << 6;
+
prop = bdf_get_font_property( font, "RESOLUTION_X" );
- if ( prop != NULL )
- bsize->x_ppem =
- (FT_Pos)( ( prop->value.int32 * bsize->size + 36 ) / 72 );
+ if ( prop )
+ resolution_x = (FT_Short)prop->value.int32;
prop = bdf_get_font_property( font, "RESOLUTION_Y" );
- if ( prop != NULL )
- bsize->y_ppem =
- (FT_Pos)( ( prop->value.int32 * bsize->size + 36 ) / 72 );
-
- if ( bsize->height == 0 )
- bsize->height = (FT_Short)( ( bsize->y_ppem + 32 ) / 64 );
+ if ( prop )
+ resolution_y = (FT_Short)prop->value.int32;
- if ( bsize->height == 0 )
+ if ( bsize->y_ppem == 0 )
{
- /* some fonts have a broken SIZE declaration (jiskan24.bdf) */
- FT_ERROR(( "BDF_Face_Init: reading size\n" ));
- bsize->height = (FT_Short)font->point_size;
+ bsize->y_ppem = bsize->size;
+ if ( resolution_y )
+ bsize->y_ppem = bsize->y_ppem * resolution_y / 72;
}
+ if ( resolution_x && resolution_y )
+ bsize->x_ppem = bsize->y_ppem * resolution_x / resolution_y;
+ else
+ bsize->x_ppem = bsize->y_ppem;
}
/* encoding table */
@@ -481,13 +486,14 @@
FT_TRACE4(( "rec %d - pres %d\n",
- size->metrics.y_ppem, root->available_sizes->height ));
+ size->metrics.y_ppem, root->available_sizes->y_ppem ));
- if ( size->metrics.y_ppem == root->available_sizes->height )
+ if ( size->metrics.y_ppem == root->available_sizes->y_ppem >> 6 )
{
- size->metrics.ascender = face->bdffont->bbx.ascent << 6;
- size->metrics.descender = face->bdffont->bbx.descent * ( -64 );
- size->metrics.height = face->bdffont->bbx.height << 6;
+ size->metrics.ascender = face->bdffont->font_ascent << 6;
+ size->metrics.descender = -face->bdffont->font_descent << 6;
+ size->metrics.height = ( face->bdffont->font_ascent +
+ face->bdffont->font_descent ) << 6;
size->metrics.max_advance = face->bdffont->bbx.width << 6;
return BDF_Err_Ok;

14
print/freetype2/files/patch-src_pcf_pcfdrivr.c
View File

@ -1,14 +0,0 @@
--- src/pcf/pcfdrivr.c.orig Thu Mar 18 16:43:18 2004
+++ src/pcf/pcfdrivr.c Thu Mar 18 16:53:25 2004
@@ -336,9 +336,9 @@
FT_TRACE4(( "rec %d - pres %d\n", size->metrics.y_ppem,
- face->root.available_sizes->height ));
+ face->root.available_sizes->y_ppem >> 6 ));
- if ( size->metrics.y_ppem == face->root.available_sizes->height )
+ if ( size->metrics.y_ppem == face->root.available_sizes->y_ppem >> 6 )
{
size->metrics.ascender = face->accel.fontAscent << 6;
size->metrics.descender = face->accel.fontDescent * (-64);