BOOL
APIENTRY
FtfdUnloadFontFile(
IN ULONG_PTR iFile)
{
PFTFD_FILE pfile = (PFTFD_FILE)iFile;
ULONG i;
DbgPrint("FtfdUnloadFontFile()\n");
// HACK!!!
EngFreeMem(pfile->pvView);
/* Cleanup faces */
for (i = 0; i < pfile->cNumFaces; i++)
{
FT_Done_Face(pfile->aftface[i]);
}
/* Unmap the font file */
EngUnmapFontFileFD(pfile->iFile);
/* Free the memory that was allocated for the font */
EngFreeMem(pfile);
return TRUE;
}
BOOL
APIENTRY
BmfdUnloadFontFile(
IN ULONG_PTR iFile)
{
PBMFD_FILE pfile = (PBMFD_FILE)iFile;
DbgPrint("BmfdUnloadFontFile()\n");
/* Unmap the font file */
EngUnmapFontFileFD(pfile->iFile);
/* Free the memory that was allocated for the font */
EngFreeMem(pfile);
return TRUE;
}
ULONG_PTR
APIENTRY
FtfdLoadFontFile(
ULONG cFiles,
ULONG_PTR *piFile,
PVOID *ppvView,
ULONG *pcjView,
DESIGNVECTOR *pdv,
ULONG ulLangID,
ULONG ulFastCheckSum)
{
PVOID pvView;
ULONG cjView, i;
FT_Error fterror;
FT_Face ftface;
PFTFD_FILE pfile;
ULONG cjSize, cNumFaces;
DbgPrint("FtfdLoadFontFile()\n");
/* Check parameters */
if (cFiles != 1)
{
DbgPrint("Only 1 File is allowed, got %ld!\n", cFiles);
return HFF_INVALID;
}
/* Map the font file */
if (!EngMapFontFileFD(*piFile, (PULONG*)&pvView, &cjView))
{
DbgPrint("Could not map font file!\n");
return HFF_INVALID;
}
// HACK!!!
pvView = HackFixup(pvView, cjView);
fterror = FT_New_Memory_Face(gftlibrary, pvView, cjView, 0, &ftface);
if (fterror)
{
DbgPrint("No faces found in file\n");
/* Unmap the file */
EngUnmapFontFileFD(*piFile);
/* Failure! */
return HFF_INVALID;
}
/* Get number of faces from the first face */
cNumFaces = ftface->num_faces;
cjSize = sizeof(FTFD_FILE) + cNumFaces * sizeof(FT_Face);
pfile = EngAllocMem(0, cjSize, 'dftF');
if (!pfile)
{
DbgPrint("EngAllocMem() failed.\n");
/* Unmap the file */
EngUnmapFontFileFD(*piFile);
/* Failure! */
return HFF_INVALID;
}
pfile->cNumFaces = cNumFaces;
pfile->iFile = *piFile;
pfile->pvView = pvView;
pfile->cjView = cjView;
for (i = 0; i < pfile->cNumFaces; i++)
{
pfile->aftface[i] = ftface;
FT_Select_Charmap(ftface, FT_ENCODING_UNICODE);
}
DbgPrint("Success! Returning %ld faces\n", cNumFaces);
return (ULONG_PTR)pfile;
}
ULONG_PTR
APIENTRY
BmfdLoadFontFile(
ULONG cFiles,
ULONG_PTR *piFile,
PVOID *ppvView,
ULONG *pcjView,
DESIGNVECTOR *pdv,
ULONG ulLangID,
ULONG ulFastCheckSum)
{
PBMFD_FILE pfile = NULL;
PVOID pvView;
ULONG cjView;
DbgPrint("BmfdLoadFontFile()\n");
__debugbreak();
/* Check parameters */
if (cFiles != 1)
{
DbgPrint("Only 1 File is allowed, got %ld!\n", cFiles);
return HFF_INVALID;
}
/* Map the font file */
if (!EngMapFontFileFD(*piFile, (PULONG*)&pvView, &cjView))
{
DbgPrint("Could not map font file!\n", cFiles);
return HFF_INVALID;
}
DbgPrint("mapped font file to %p, site if %ld\n", pvView, cjView);
/* Try to parse a .fon file */
pfile = ParseFonFile(pvView, cjView);
if (!pfile)
{
/* Could be a .fnt file */
pfile = ParseFntFile(pvView, cjView);
}
/* Check whether we succeeded finding a font */
if (!pfile)
{
DbgPrint("No font data found\n");
/* Unmap the file */
EngUnmapFontFileFD(*piFile);
/* Failure! */
return HFF_INVALID;
}
pfile->iFile = *piFile;
pfile->pvView = pvView;
/* Success, return the pointer to font info structure */
return (ULONG_PTR)pfile;
}
