Aric Stewart : usp10: Set fNoGlyphIndex only if the fonts has no opentype/ truetype tables.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 7ccf31bde84f28ff03698d6ae9d34dc67290bb18
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=7ccf31bde84f28ff03698d6ae9...

Author: Aric Stewart 
Date:   Wed Sep 14 08:53:05 2011 -0500

usp10: Set fNoGlyphIndex only if the fonts has no opentype/truetype tables.

---

dlls/usp10/usp10.c          |    8 +++-----
 dlls/usp10/usp10_internal.h |    1 +
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/dlls/usp10/usp10.c b/dlls/usp10/usp10.c
index 9095fe3..fe8f6a8 100644
--- a/dlls/usp10/usp10.c
+++ b/dlls/usp10/usp10.c
@@ -427,6 +427,7 @@ static HRESULT init_script_cache(const HDC hdc, SCRIPT_CACHE *psc)
         heap_free(sc);
         return E_INVALIDARG;
     }
+    sc->sfnt = (GetFontData(hdc, MS_MAKE_TAG('h','e','a','d'), 0, NULL, 0)!=GDI_ERROR);
     *psc = sc;
     TRACE("<- %p\n", sc);
     return S_OK;
@@ -1747,11 +1748,8 @@ HRESULT WINAPI ScriptShapeOpenType( HDC hdc, SCRIPT_CACHE *psc,
     ((ScriptCache *)*psc)->userScript = tagScript;
     ((ScriptCache *)*psc)->userLang = tagLangSys;

-    /* set fNoGlyphIndex for symbolic, and device fonts or non truetype fonts */
-    if (!psa->fNoGlyphIndex &&
-        (!(get_cache_pitch_family(psc) & TMPF_TRUETYPE) ||
-         (get_cache_pitch_family(psc) & TMPF_DEVICE) ||
-         (((ScriptCache *)*psc)->tm.tmCharSet == SYMBOL_CHARSET)))
+    /* set fNoGlyphIndex non truetype/opentype fonts */
+    if (!psa->fNoGlyphIndex && !((ScriptCache *)*psc)->sfnt)
         psa->fNoGlyphIndex = TRUE;

/* Initialize a SCRIPT_VISATTR and LogClust for each char in this run */
diff --git a/dlls/usp10/usp10_internal.h b/dlls/usp10/usp10_internal.h
index 09ffc65..e85afbe 100644
--- a/dlls/usp10/usp10_internal.h
+++ b/dlls/usp10/usp10_internal.h
@@ -85,6 +85,7 @@ typedef struct {
 typedef struct {
     LOGFONTW lf;
     TEXTMETRICW tm;
+    BOOL sfnt;
     WORD *glyphs[GLYPH_MAX / GLYPH_BLOCK_SIZE];
     ABC *widths[GLYPH_MAX / GLYPH_BLOCK_SIZE];
     LPVOID GSUB_Table;