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gdi32: Remove special handling for linked fonts in ExtTextOut.

This commit is contained in:
Alexandre Julliard 2012-12-05 16:44:15 +01:00
parent 5535302758
commit 6144824965
3 changed files with 2 additions and 100 deletions
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75
dlls/gdi32/font.c
View File

@ -2371,79 +2371,8 @@ BOOL WINAPI ExtTextOutW( HDC hdc, INT x, INT y, UINT flags,
}
}
if(FontIsLinked(hdc) && !(flags & ETO_GLYPH_INDEX))
{
HFONT orig_font = dc->hFont, cur_font;
UINT glyph;
INT span = 0;
POINT *offsets = NULL;
unsigned int i;
glyphs = HeapAlloc(GetProcessHeap(), 0, count * sizeof(WORD));
for(i = 0; i < count; i++)
{
WineEngGetLinkedHFont(dc, reordered_str[i], &cur_font, &glyph);
if(cur_font != dc->hFont)
{
if(!offsets)
{
unsigned int j;
offsets = HeapAlloc(GetProcessHeap(), 0, count * sizeof(*deltas));
offsets[0].x = offsets[0].y = 0;
if(!deltas)
{
SIZE tmpsz;
for(j = 1; j < count; j++)
{
GetTextExtentPointW(hdc, reordered_str + j - 1, 1, &tmpsz);
offsets[j].x = offsets[j - 1].x + abs(INTERNAL_XWSTODS(dc, tmpsz.cx));
offsets[j].y = 0;
}
}
else
{
for(j = 1; j < count; j++)
{
offsets[j].x = offsets[j - 1].x + deltas[j].x;
offsets[j].y = offsets[j - 1].y + deltas[j].y;
}
}
}
if(span)
{
physdev->funcs->pExtTextOut( physdev, x + offsets[i - span].x,
y + offsets[i - span].y,
(flags & ~ETO_OPAQUE) | ETO_GLYPH_INDEX, &rc, glyphs,
span, deltas ? (INT*)(deltas + (i - span)) : NULL);
span = 0;
}
SelectObject(hdc, cur_font);
}
glyphs[span++] = glyph;
if(i == count - 1)
{
ret = physdev->funcs->pExtTextOut(physdev, x + (offsets ? offsets[count - span].x : 0),
y + (offsets ? offsets[count - span].y : 0),
(flags & ~ETO_OPAQUE) | ETO_GLYPH_INDEX, &rc, glyphs,
span, deltas ? (INT*)(deltas + (count - span)) : NULL);
SelectObject(hdc, orig_font);
HeapFree(GetProcessHeap(), 0, offsets);
}
}
}
else
{
if(!(flags & ETO_GLYPH_INDEX) && dc->gdiFont)
{
glyphs = HeapAlloc(GetProcessHeap(), 0, count * sizeof(WORD));
GetGlyphIndicesW(hdc, reordered_str, count, glyphs, 0);
flags |= ETO_GLYPH_INDEX;
}
ret = physdev->funcs->pExtTextOut( physdev, x, y, (flags & ~ETO_OPAQUE), &rc,
glyphs ? glyphs : reordered_str, count, (INT*)deltas );
}
ret = physdev->funcs->pExtTextOut( physdev, x, y, (flags & ~ETO_OPAQUE), &rc,
glyphs ? glyphs : reordered_str, count, (INT*)deltas );
done:
HeapFree(GetProcessHeap(), 0, deltas);

26
dlls/gdi32/freetype.c
View File

@ -7431,27 +7431,6 @@ static UINT freetype_GetTextCharsetInfo( PHYSDEV dev, LPFONTSIGNATURE fs, DWORD
return physdev->font->charset;
}
BOOL WineEngGetLinkedHFont(DC *dc, WCHAR c, HFONT *new_hfont, UINT *glyph)
{
GdiFont *font = dc->gdiFont, *linked_font;
struct list *first_hfont;
BOOL ret;
GDI_CheckNotLock();
EnterCriticalSection( &freetype_cs );
ret = get_glyph_index_linked(font, c, &linked_font, glyph);
TRACE("get_glyph_index_linked glyph %d font %p\n", *glyph, linked_font);
if(font == linked_font)
*new_hfont = dc->hFont;
else
{
first_hfont = list_head(&linked_font->hfontlist);
*new_hfont = LIST_ENTRY(first_hfont, struct tagHFONTLIST, entry)->hfont;
}
LeaveCriticalSection( &freetype_cs );
return ret;
}
/* Retrieve a list of supported Unicode ranges for a given font.
* Can be called with NULL gs to calculate the buffer size. Returns
* the number of ranges found.
@ -8020,11 +7999,6 @@ BOOL WineEngCreateScalableFontResource( DWORD hidden, LPCWSTR resource,
return FALSE;
}
BOOL WineEngGetLinkedHFont(DC *dc, WCHAR c, HFONT *new_hfont, UINT *glyph)
{
return FALSE;
}
/*************************************************************************
* GetRasterizerCaps (GDI32.@)
*/

1
dlls/gdi32/gdi_private.h
View File

@ -294,7 +294,6 @@ extern INT WineEngAddFontResourceEx(LPCWSTR, DWORD, PVOID) DECLSPEC_HIDDEN;
extern HANDLE WineEngAddFontMemResourceEx(PVOID, DWORD, PVOID, LPDWORD) DECLSPEC_HIDDEN;
extern BOOL WineEngCreateScalableFontResource(DWORD, LPCWSTR, LPCWSTR, LPCWSTR) DECLSPEC_HIDDEN;
extern BOOL WineEngDestroyFontInstance(HFONT handle) DECLSPEC_HIDDEN;
extern BOOL WineEngGetLinkedHFont(DC *dc, WCHAR c, HFONT *new_hfont, UINT *glyph) DECLSPEC_HIDDEN;
extern BOOL WineEngInit(void) DECLSPEC_HIDDEN;
extern BOOL WineEngRemoveFontResourceEx(LPCWSTR, DWORD, PVOID) DECLSPEC_HIDDEN;