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| author | Werner Lemberg <wl@gnu.org> | 2010-09-14 09:02:10 +0200 |
|---|---|---|
| committer | Werner Lemberg <wl@gnu.org> | 2010-09-14 09:02:10 +0200 |
| commit | 6abb9232b6e1c6b26ff1423a1f0be84e89fa297c (patch) | |
| tree | dd3c93f3dc20ff74d4ece26853b6d9e70d0d50e3 | |
| parent | 5220ef58c5ac065bd388c6ae7685e661b8e8bc78 (diff) | |
| download | freetype2-6abb9232b6e1c6b26ff1423a1f0be84e89fa297c.tar.gz | |
Improve tracing messages.
* src/truetype/ttinterp.c (TT_RunIns): Improve wording of tracing
message.
* src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep): Add
tracing message.
* src/truetype/ttgload.c (tt_loader_init): Add tracing message.
* src/cache/ftcsbits.c (ftc_snode_load): Emit tracing message if
glyph doesn't fit into a small bitmap container.
| -rw-r--r-- | ChangeLog | 12 | ||||
| -rw-r--r-- | src/cache/ftcsbits.c | 4 | ||||
| -rw-r--r-- | src/truetype/ttgload.c | 3 | ||||
| -rw-r--r-- | src/truetype/ttinterp.c | 2 | ||||
| -rw-r--r-- | src/truetype/ttobjs.c | 11 |
5 files changed, 30 insertions, 2 deletions
@@ -1,3 +1,15 @@ +2010-09-14 Werner Lemberg <wl@gnu.org> + + Improve tracing messages. + + * src/truetype/ttinterp.c (TT_RunIns): Improve wording of tracing + message. + * src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep): Add + tracing message. + * src/truetype/ttgload.c (tt_loader_init): Add tracing message. + * src/cache/ftcsbits.c (ftc_snode_load): Emit tracing message if + glyph doesn't fit into a small bitmap container. + 2010-09-13 Werner Lemberg <wl@gnu.org> Fix minor issues reported by <muktha.narayan@wipro.com>. diff --git a/src/cache/ftcsbits.c b/src/cache/ftcsbits.c index 07a4641a8..83245af1e 100644 --- a/src/cache/ftcsbits.c +++ b/src/cache/ftcsbits.c @@ -160,7 +160,11 @@ !CHECK_CHAR( slot->bitmap_top ) || !CHECK_CHAR( xadvance ) || !CHECK_CHAR( yadvance ) ) + { + FT_TRACE2(( "ftc_snode_load:" + " glyph too large for small bitmap cache\n")); goto BadGlyph; + } sbit->width = (FT_Byte)bitmap->width; sbit->height = (FT_Byte)bitmap->rows; diff --git a/src/truetype/ttgload.c b/src/truetype/ttgload.c index 1b496c048..3a69b7be8 100644 --- a/src/truetype/ttgload.c +++ b/src/truetype/ttgload.c @@ -1910,6 +1910,9 @@ FT_UInt i; + FT_TRACE4(( "tt_loader_init: grayscale change," + " re-executing `prep' table\n" )); + exec->grayscale = grayscale; for ( i = 0; i < size->cvt_size; i++ ) diff --git a/src/truetype/ttinterp.c b/src/truetype/ttinterp.c index 8fde49a24..a3eeaa69b 100644 --- a/src/truetype/ttinterp.c +++ b/src/truetype/ttinterp.c @@ -8166,7 +8166,7 @@ /* it should not be used for next interpretation. */ if ( CUR.error ) { - FT_TRACE1(( " The interpreter got an error = %d\n", CUR.error )); + FT_TRACE1(( " The interpreter returned error 0x%x\n", CUR.error )); free_buffer_in_size( exc ); exc->size->cvt_ready = FALSE; exc->size->bytecode_ready = FALSE; diff --git a/src/truetype/ttobjs.c b/src/truetype/ttobjs.c index 74751368d..c884402dd 100644 --- a/src/truetype/ttobjs.c +++ b/src/truetype/ttobjs.c @@ -4,7 +4,8 @@ /* */ /* Objects manager (body). */ /* */ -/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by */ +/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, */ +/* 2010 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -459,7 +460,11 @@ error = TT_Goto_CodeRange( exec, tt_coderange_font, 0 ); if ( !error ) + { + FT_TRACE4(( "Executing `fpgm' table.\n" )); + error = face->interpreter( exec ); + } } else error = TT_Err_Ok; @@ -521,7 +526,11 @@ error = TT_Goto_CodeRange( exec, tt_coderange_cvt, 0 ); if ( !error && !size->debug ) + { + FT_TRACE4(( "Executing `prep' table.\n" )); + error = face->interpreter( exec ); + } } else error = TT_Err_Ok; |