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Documentation fixes.

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GSoC-2017-kushal
Ewald Hew 7 years ago committed by Werner Lemberg
parent ebb1735aa7
commit 6e7da50bc3
29 changed files with 94 additions and 42 deletions
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  1. 16
      include/freetype/internal/cffotypes.h
  2. 3
      include/freetype/internal/psaux.h
  3. 11
      include/freetype/internal/services/svcfftl.h
  4. 1
      src/cid/cidgload.c
  5. 9
      src/psaux/cffdecode.c
  6. 10
      src/psaux/cffdecode.h
  7. 2
      src/psaux/psarrst.c
  8. 2
      src/psaux/psarrst.h
  9. 2
      src/psaux/psblues.c
  10. 2
      src/psaux/psblues.h
  11. 2
      src/psaux/pserror.c
  12. 2
      src/psaux/pserror.h
  13. 2
      src/psaux/psfixed.h
  14. 2
      src/psaux/psfont.c
  15. 2
      src/psaux/psfont.h
  16. 2
      src/psaux/psft.c
  17. 2
      src/psaux/psft.h
  18. 2
      src/psaux/psglue.h
  19. 2
      src/psaux/pshints.c
  20. 2
      src/psaux/pshints.h
  21. 10
      src/psaux/psintrp.c
  22. 2
      src/psaux/psintrp.h
  23. 2
      src/psaux/psobjs.c
  24. 2
      src/psaux/psread.c
  25. 2
      src/psaux/psread.h
  26. 2
      src/psaux/psstack.c
  27. 2
      src/psaux/psstack.h
  28. 2
      src/psaux/pstypes.h
  29. 34
      src/type1/t1gload.c

16
include/freetype/internal/cffotypes.h
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@ -1,3 +1,14 @@
/***************************************************************************/
/* */
/* cffotypes.h */
/* */
/* Basic OpenType/CFF object type definitions (specification). */
/* */
/* Copyright notice here. */
/* */
/***************************************************************************/
#ifndef CFFOTYPES_H_
#define CFFOTYPES_H_
@ -84,4 +95,7 @@ FT_BEGIN_HEADER
FT_END_HEADER
#endif
#endif /* CFFOTYPES_H_ */
/* END */

3
include/freetype/internal/psaux.h
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@ -961,7 +961,6 @@ FT_BEGIN_HEADER
typedef void
(*CFF_Builder_Close_Contour_Func)( CFF_Builder* builder );
/* static */
typedef FT_Error
(*CFF_Builder_Add_Contour_Func)( CFF_Builder* builder );
@ -969,7 +968,6 @@ FT_BEGIN_HEADER
typedef struct CFF_Builder_FuncsRec_
{
/* static */
void
(*init)( CFF_Builder* builder,
TT_Face face,
@ -977,7 +975,6 @@ FT_BEGIN_HEADER
CFF_GlyphSlot glyph,
FT_Bool hinting );
/* static */
void
(*done)( CFF_Builder* builder );

11
include/freetype/internal/services/svcfftl.h
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@ -1,3 +1,14 @@
/***************************************************************************/
/* */
/* svcfftl.h */
/* */
/* The FreeType CFF tables loader service (specification). */
/* */
/* Copyright notice here */
/* */
/***************************************************************************/
#ifndef SVCFFTL_H_
#define SVCFFTL_H_

1
src/cid/cidgload.c
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@ -383,6 +383,7 @@
if ( error )
goto Exit;
/* Copy flags back for forced scaling */
hinting = glyph->hint;
scaled = glyph->scaled;

9
src/psaux/cffdecode.c
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@ -1,3 +1,12 @@
/***************************************************************************/
/* */
/* cffdecode.c */
/* */
/* PostScript CFF (Type 2) decoding routines (body). */
/* */
/* Copyright notice here. */
/* */
/***************************************************************************/
#include <ft2build.h>

10
src/psaux/cffdecode.h
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@ -1,3 +1,13 @@
/***************************************************************************/
/* */
/* cffdecode.h */
/* */
/* PostScript CFF (Type 2) decoding routines (specification). */
/* */
/* Copyright notice here. */
/* */
/***************************************************************************/
#ifndef CFFDECODE_H_
#define CFFDECODE_H_

2
src/psaux/psarrst.c
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2arrst.c */
/* psarrst.c */
/* */
/* Adobe's code for Array Stacks (body). */
/* */

2
src/psaux/psarrst.h
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2arrst.h */
/* psarrst.h */
/* */
/* Adobe's code for Array Stacks (specification). */
/* */

2
src/psaux/psblues.c
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2blues.c */
/* psblues.c */
/* */
/* Adobe's code for handling Blue Zones (body). */
/* */

2
src/psaux/psblues.h
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2blues.h */
/* psblues.h */
/* */
/* Adobe's code for handling Blue Zones (specification). */
/* */

2
src/psaux/pserror.c
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2error.c */
/* pserror.c */
/* */
/* Adobe's code for error handling (body). */
/* */

2
src/psaux/pserror.h
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2error.h */
/* pserror.h */
/* */
/* Adobe's code for error handling (specification). */
/* */

2
src/psaux/psfixed.h
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2fixed.h */
/* psfixed.h */
/* */
/* Adobe's code for Fixed Point Mathematics (specification only). */
/* */

2
src/psaux/psfont.c
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2font.c */
/* psfont.c */
/* */
/* Adobe's code for font instances (body). */
/* */

2
src/psaux/psfont.h
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2font.h */
/* psfont.h */
/* */
/* Adobe's code for font instances (specification). */
/* */

2
src/psaux/psft.c
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2ft.c */
/* psft.c */
/* */
/* FreeType Glue Component to Adobe's Interpreter (body). */
/* */

2
src/psaux/psft.h
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2ft.h */
/* psft.h */
/* */
/* FreeType Glue Component to Adobe's Interpreter (specification). */
/* */

2
src/psaux/psglue.h
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2glue.h */
/* psglue.h */
/* */
/* Adobe's code for shared stuff (specification only). */
/* */

2
src/psaux/pshints.c
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2hints.c */
/* pshints.c */
/* */
/* Adobe's code for handling CFF hints (body). */
/* */

2
src/psaux/pshints.h
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2hints.h */
/* pshints.h */
/* */
/* Adobe's code for handling CFF hints (body). */
/* */

10
src/psaux/psintrp.c
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2intrp.c */
/* psintrp.c */
/* */
/* Adobe's CFF Interpreter (body). */
/* */
@ -661,6 +661,9 @@
op1 == cf2_cmdENDCHAR ||
op1 >= 32 /* Numbers */ ) )
{
/* Skip outline commands first time round. */
/* `endchar' will trigger initial hintmap build */
/* and rewind the charstring. */
cf2_stack_clear( opStack );
continue;
}
@ -787,6 +790,7 @@
}
}
/* Add left-sidebearing correction in Type 1 mode */
cf2_doStems( font,
opStack,
&hStemHintArray,
@ -816,6 +820,7 @@
}
}
/* Add left-sidebearing correction in Type 1 mode */
cf2_doStems( font,
opStack,
&vStemHintArray,
@ -1220,6 +1225,7 @@
SUB_INT32( SUB_INT32( v2, v1 ),
cf2_stack_getReal( opStack, 3 ) ) );
/* Add left-sidebearing correction */
cf2_doStems( font,
opStack,
isV ? &vStemHintArray : &hStemHintArray,
@ -1755,6 +1761,8 @@
if ( initial_map_ready )
{
/* do not clear hints if initial hintmap */
/* is not ready - we need to collate all */
cf2_arrstack_clear( &vStemHintArray );
cf2_arrstack_clear( &hStemHintArray );

2
src/psaux/psintrp.h
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2font.h */
/* psintrp.h */
/* */
/* Adobe's CFF Interpreter (specification). */
/* */

2
src/psaux/psobjs.c
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@ -2409,6 +2409,8 @@
}
/* Synthesize a SubFont object for Type 1 fonts, for use in the */
/* new interpreter to access Private dict data */
FT_LOCAL_DEF( void )
t1_make_subfont( FT_Face face,
PS_Private priv,

2
src/psaux/psread.c
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2read.c */
/* psread.c */
/* */
/* Adobe's code for stream handling (body). */
/* */

2
src/psaux/psread.h
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2read.h */
/* psread.h */
/* */
/* Adobe's code for stream handling (specification). */
/* */

2
src/psaux/psstack.c
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2stack.c */
/* psstack.c */
/* */
/* Adobe's code for emulating a CFF stack (body). */
/* */

2
src/psaux/psstack.h
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2stack.h */
/* psstack.h */
/* */
/* Adobe's code for emulating a CFF stack (specification). */
/* */

2
src/psaux/pstypes.h
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@ -1,6 +1,6 @@
/***************************************************************************/
/* */
/* cf2types.h */
/* pstypes.h */
/* */
/* Adobe's code for defining data types (specification only). */
/* */

34
src/type1/t1gload.c
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@ -39,23 +39,6 @@
#define FT_COMPONENT trace_t1gload
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
/********** *********/
/********** COMPUTE THE MAXIMUM ADVANCE WIDTH *********/
/********** *********/
/********** The following code is in charge of computing *********/
/********** the maximum advance width of the font. It *********/
/********** quickly processes each glyph charstring to *********/
/********** extract the value from either a `sbw' or `seac' *********/
/********** operator. *********/
/********** *********/
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
static FT_Error
T1_Parse_Glyph_And_Get_Char_String( T1_Decoder decoder,
FT_UInt glyph_index,
@ -195,6 +178,23 @@
}
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
/********** *********/
/********** COMPUTE THE MAXIMUM ADVANCE WIDTH *********/
/********** *********/
/********** The following code is in charge of computing *********/
/********** the maximum advance width of the font. It *********/
/********** quickly processes each glyph charstring to *********/
/********** extract the value from either a `sbw' or `seac' *********/
/********** operator. *********/
/********** *********/
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
FT_LOCAL_DEF( FT_Error )
T1_Compute_Max_Advance( T1_Face face,
FT_Pos* max_advance )

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