diff options
Diffstat (limited to 'freetype/src/type1/t1gload.c')
| -rw-r--r-- | freetype/src/type1/t1gload.c | 58 |
1 files changed, 33 insertions, 25 deletions
diff --git a/freetype/src/type1/t1gload.c b/freetype/src/type1/t1gload.c index c3ac13f59..16586153f 100644 --- a/freetype/src/type1/t1gload.c +++ b/freetype/src/type1/t1gload.c @@ -18,6 +18,7 @@ #include <ft2build.h> #include "t1gload.h" +#include FT_INTERNAL_CALC_H #include FT_INTERNAL_DEBUG_H #include FT_INTERNAL_STREAM_H #include FT_OUTLINE_H @@ -62,6 +63,11 @@ T1_Font type1 = &face->type1; FT_Error error = T1_Err_Ok; +#ifdef FT_CONFIG_OPTION_INCREMENTAL + FT_Incremental_InterfaceRec *inc = + face->root.internal->incremental_interface; +#endif + decoder->font_matrix = type1->font_matrix; decoder->font_offset = type1->font_offset; @@ -70,10 +76,9 @@ /* For incremental fonts get the character data using the */ /* callback function. */ - if ( face->root.internal->incremental_interface ) - error = face->root.internal->incremental_interface->funcs->get_glyph_data( - face->root.internal->incremental_interface->object, - glyph_index, char_string ); + if ( inc ) + error = inc->funcs->get_glyph_data( inc->object, + glyph_index, char_string ); else #endif /* FT_CONFIG_OPTION_INCREMENTAL */ @@ -92,21 +97,21 @@ #ifdef FT_CONFIG_OPTION_INCREMENTAL /* Incremental fonts can optionally override the metrics. */ - if ( !error && face->root.internal->incremental_interface && - face->root.internal->incremental_interface->funcs->get_glyph_metrics ) + if ( !error && inc && inc->funcs->get_glyph_metrics ) { FT_Incremental_MetricsRec metrics; - metrics.bearing_x = decoder->builder.left_bearing.x; - metrics.bearing_y = decoder->builder.left_bearing.y; - metrics.advance = decoder->builder.advance.x; - error = face->root.internal->incremental_interface->funcs->get_glyph_metrics( - face->root.internal->incremental_interface->object, - glyph_index, FALSE, &metrics ); - decoder->builder.left_bearing.x = metrics.bearing_x; - decoder->builder.left_bearing.y = metrics.bearing_y; - decoder->builder.advance.x = metrics.advance; + metrics.bearing_x = FIXED_TO_INT( decoder->builder.left_bearing.x ); + metrics.bearing_y = FIXED_TO_INT( decoder->builder.left_bearing.y ); + metrics.advance = FIXED_TO_INT( decoder->builder.advance.x ); + + error = inc->funcs->get_glyph_metrics( inc->object, + glyph_index, FALSE, &metrics ); + + decoder->builder.left_bearing.x = INT_TO_FIXED( metrics.bearing_x ); + decoder->builder.left_bearing.y = INT_TO_FIXED( metrics.bearing_y ); + decoder->builder.advance.x = INT_TO_FIXED( metrics.advance ); decoder->builder.advance.y = 0; } @@ -215,8 +220,6 @@ FT_UInt nn; FT_Error error; - FT_UNUSED( load_flags ); - if ( load_flags & FT_LOAD_VERTICAL_LAYOUT ) { @@ -252,7 +255,7 @@ { error = T1_Parse_Glyph( &decoder, first + nn ); if ( !error ) - advances[nn] = decoder.builder.advance.x; + advances[nn] = FIXED_TO_INT( decoder.builder.advance.x ); else advances[nn] = 0; } @@ -370,11 +373,14 @@ FT_Slot_Internal internal = glyph->root.internal; - glyph->root.metrics.horiBearingX = decoder.builder.left_bearing.x; - glyph->root.metrics.horiAdvance = decoder.builder.advance.x; - internal->glyph_matrix = font_matrix; - internal->glyph_delta = font_offset; - internal->glyph_transformed = 1; + glyph->root.metrics.horiBearingX = + FIXED_TO_INT( decoder.builder.left_bearing.x ); + glyph->root.metrics.horiAdvance = + FIXED_TO_INT( decoder.builder.advance.x ); + + internal->glyph_matrix = font_matrix; + internal->glyph_delta = font_offset; + internal->glyph_transformed = 1; } else { @@ -384,8 +390,10 @@ /* copy the _unscaled_ advance width */ - metrics->horiAdvance = decoder.builder.advance.x; - glyph->root.linearHoriAdvance = decoder.builder.advance.x; + metrics->horiAdvance = + FIXED_TO_INT( decoder.builder.advance.x ); + glyph->root.linearHoriAdvance = + FIXED_TO_INT( decoder.builder.advance.x ); glyph->root.internal->glyph_transformed = 0; /* make up vertical ones */ |