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riched20: RTFPeekToken(), RTFExpandStyle() and RTFHexToChar() are unused so remove them.

This commit is contained in:
Francois Gouget 2009-05-26 00:48:34 +02:00 committed by Alexandre Julliard
parent 1914d256a6
commit e5f5bd1153
2 changed files with 0 additions and 111 deletions
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108
dlls/riched20/reader.c
View File

@ -446,14 +446,6 @@ static void RTFUngetToken(RTF_Info *info)
}
int RTFPeekToken(RTF_Info *info)
{
_RTFGetToken (info);
RTFUngetToken (info);
return (info->rtfClass);
}
static void _RTFGetToken(RTF_Info *info)
{
if (info->rtfFormat == SF_TEXT)
@ -758,29 +750,6 @@ static int GetChar(RTF_Info *info)
}
/*
* Synthesize a token by setting the global variables to the
* values supplied. Typically this is followed with a call
* to RTFRouteToken().
*
* If a param value other than rtfNoParam is passed, it becomes
* part of the token text.
*/
static void RTFSetToken(RTF_Info *info, int class, int major, int minor, int param, const char *text)
{
info->rtfClass = class;
info->rtfMajor = major;
info->rtfMinor = minor;
info->rtfParam = param;
if (param == rtfNoParam)
lstrcpyA(info->rtfTextBuf, text);
else
sprintf (info->rtfTextBuf, "%s%d", text, param);
info->rtfTextLen = lstrlenA (info->rtfTextBuf);
}
/* ---------------------------------------------------------------------- */
/*
@ -1244,22 +1213,6 @@ static void ReadObjGroup(RTF_Info *info)
* References to style 0 are mapped onto the Normal style.
*/
static RTFStyle *RTFGetStyle(const RTF_Info *info, int num)
{
RTFStyle *s;
if (num == -1)
return (info->styleList);
for (s = info->styleList; s != NULL; s = s->rtfNextStyle)
{
if (s->rtfSNum == num)
break;
}
return (s); /* NULL if not found */
}
RTFFont *RTFGetFont(const RTF_Info *info, int num)
{
RTFFont *f;
@ -1290,59 +1243,6 @@ RTFColor *RTFGetColor(const RTF_Info *info, int num)
}
/* ---------------------------------------------------------------------- */
/*
* Expand style n, if there is such a style.
*/
void RTFExpandStyle(RTF_Info *info, int n)
{
RTFStyle *s;
RTFStyleElt *se;
if (n == -1)
return;
s = RTFGetStyle (info, n);
if (s == NULL)
return;
if (s->rtfExpanding != 0)
ERR ("Style expansion loop, style %d\n", n);
s->rtfExpanding = 1; /* set expansion flag for loop detection */
/*
* Expand "based-on" style (unless it's the same as the current
* style -- Normal style usually gives itself as its own based-on
* style). Based-on style expansion is done by synthesizing
* the token that the writer needs to see in order to trigger
* another style expansion, and feeding to token back through
* the router so the writer sees it.
*/
if (n != s->rtfSBasedOn)
{
RTFSetToken (info, rtfControl, rtfParAttr, rtfStyleNum,
s->rtfSBasedOn, "\\s");
RTFRouteToken (info);
}
/*
* Now route the tokens unique to this style. RTFSetToken()
* isn't used because it would add the param value to the end
* of the token text, which already has it in.
*/
for (se = s->rtfSSEList; se != NULL; se = se->rtfNextSE)
{
info->rtfClass = se->rtfSEClass;
info->rtfMajor = se->rtfSEMajor;
info->rtfMinor = se->rtfSEMinor;
info->rtfParam = se->rtfSEParam;
lstrcpyA (info->rtfTextBuf, se->rtfSEText);
info->rtfTextLen = lstrlenA (info->rtfTextBuf);
RTFRouteToken (info);
}
s->rtfExpanding = 0; /* done - clear expansion flag */
}
/* ---------------------------------------------------------------------- */
/*
@ -2397,14 +2297,6 @@ int RTFCharToHex(char c)
}
int RTFHexToChar(int i)
{
if (i < 10)
return (i + '0');
return (i - 10 + 'a');
}
/* ---------------------------------------------------------------------- */
/*

3
dlls/riched20/rtf.h
View File

@ -1191,19 +1191,16 @@ void RTFDestroy(RTF_Info *info);
void RTFSetDestinationCallback (RTF_Info *, int, RTFFuncPtr);
void RTFRead (RTF_Info *);
int RTFGetToken (RTF_Info *); /* writer should rarely need this */
int RTFPeekToken (RTF_Info *);
void RTFSetReadHook (RTF_Info *, RTFFuncPtr);
void RTFRouteToken (RTF_Info *);
void RTFSkipGroup (RTF_Info *);
void RTFReadGroup (RTF_Info *);
void RTFExpandStyle (RTF_Info *, int);
int RTFCheckCM (const RTF_Info *, int, int);
int RTFCheckCMM (const RTF_Info *, int, int, int);
int RTFCheckMM (const RTF_Info *, int, int);
RTFFont *RTFGetFont (const RTF_Info *, int);
RTFColor *RTFGetColor (const RTF_Info *, int);
int RTFCharToHex ( char);
int RTFHexToChar ( int );
void RTFFlushOutputBuffer( RTF_Info *info );
void RTFSetEditStream(RTF_Info *info, ME_InStream *stream);