shithub: freetype+ttf2subf

Download patch

ref: e8ff769c7f3de0698a9e5c502b8b4a4e6b04bac8
parent: 42284f98f25adce8d5c8af46e591da26ca5f1725
author: Werner Lemberg <[email protected]>
date: Wed Aug 6 00:40:48 EDT 2003 

* src/type1/t1gload.c (T1_Load_Glyph), src/cff/cffgload.c
(cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph): Apply
font matrix to advance also.
* docs/CHANGES: Updated.

git/fs: mount .git/fs: mount/attach disallowed 
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2003-08-05  Werner Lemberg  <[email protected]>
+
+	* src/type1/t1gload.c (T1_Load_Glyph), src/cff/cffgload.c
+	(cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph): Apply
+	font matrix to advance also.
+	* docs/CHANGES: Updated.
+
 2003-07-26  Werner Lemberg  <[email protected]>
 
 	* builds/unix/configure.ac (version_info): Set to 9:4:3.
--- a/docs/CHANGES
+++ b/docs/CHANGES
@@ -17,6 +17,9 @@
     - Numeric font dictionary entries for synthetic fonts are no longer
       overwritten.
 
+    - The font matrix wasn't applied to the advance width for Type1, CID,
+      and CFF fonts.
+
     - The test for the charset registry in BDF and PCF fonts is now
       case-insensitive.
 
--- a/src/cff/cffgload.c
+++ b/src/cff/cffgload.c
@@ -2411,6 +2411,7 @@
       {
         FT_BBox            cbox;
         FT_Glyph_Metrics*  metrics = &glyph->root.metrics;
+        FT_Vector          advance;
 
 
         /* copy the _unscaled_ advance width */
@@ -2439,6 +2440,14 @@
         FT_Outline_Translate( &glyph->root.outline,
                               font_offset.x,
                               font_offset.y );
+
+        advance.x = metrics->horiAdvance;
+        advance.y = metrics->vertAdvance;
+        FT_Vector_Transform( &advance, &font_matrix );
+        advance.x += font_offset.x;
+        advance.y += font_offset.y;
+        metrics->horiAdvance = advance.x;
+        metrics->vertAdvance = advance.y;
 
         if ( ( load_flags & FT_LOAD_NO_SCALE ) == 0 )
         {
--- a/src/cid/cidgload.c
+++ b/src/cid/cidgload.c
@@ -348,6 +348,7 @@
       {
         FT_BBox            cbox;
         FT_Glyph_Metrics*  metrics = &glyph->root.metrics;
+        FT_Vector          advance;
 
 
         /* copy the _unscaled_ advance width */
@@ -372,6 +373,14 @@
         FT_Outline_Translate( &glyph->root.outline,
                               font_offset.x,
                               font_offset.y );
+
+        advance.x = metrics->horiAdvance;
+        advance.y = metrics->vertAdvance;
+        FT_Vector_Transform( &advance, &font_matrix );
+        advance.x += font_offset.x;
+        advance.y += font_offset.y;
+        metrics->horiAdvance = advance.x;
+        metrics->vertAdvance = advance.y;
 
         if ( ( load_flags & FT_LOAD_NO_SCALE ) == 0 )
         {
--- a/src/type1/t1gload.c
+++ b/src/type1/t1gload.c
@@ -304,6 +304,7 @@
       {
         FT_BBox            cbox;
         FT_Glyph_Metrics*  metrics = &glyph->root.metrics;
+        FT_Vector          advance;
 
 
         /* copy the _unscaled_ advance width */
@@ -330,6 +331,14 @@
         FT_Outline_Translate( &glyph->root.outline,
                               font_offset.x,
                               font_offset.y );
+
+        advance.x = metrics->horiAdvance;
+        advance.y = metrics->vertAdvance;
+        FT_Vector_Transform( &advance, &font_matrix );
+        advance.x += font_offset.x;
+        advance.y += font_offset.y;
+        metrics->horiAdvance = advance.x;
+        metrics->vertAdvance = advance.y;
 #endif
 
         if ( ( load_flags & FT_LOAD_NO_SCALE ) == 0 )