Signed-off-by: Jamey Sharp <[email protected]>
---
dix/dixfonts.c | 54 ++++++++++++++++++++-------------------------------
include/closestr.h | 24 -----------------------
2 files changed, 21 insertions(+), 57 deletions(-)
diff --git a/dix/dixfonts.c b/dix/dixfonts.c
index 4a8f113..91092be 100644
--- a/dix/dixfonts.c
+++ b/dix/dixfonts.c
@@ -1175,6 +1175,7 @@ doPolyText(ClientPtr client, PTclosurePtr c)
enum { NEVER_SLEPT, START_SLEEP, SLEEPING } client_state = NEVER_SLEPT;
FontPathElementPtr fpe;
GC *origGC = NULL;
+ int itemSize = c->reqType == X_PolyText8 ? 1 : 2;
if (client->clientGone)
{
@@ -1260,10 +1261,6 @@ doPolyText(ClientPtr client, PTclosurePtr c)
val.ptr = pFont;
ChangeGC(NullClient, c->pGC, GCFont, &val);
ValidateGC(c->pDraw, c->pGC);
- if (c->reqType == X_PolyText8)
- c->polyText = (PolyTextPtr) c->pGC->ops->PolyText8;
- else
- c->polyText = (PolyTextPtr) c->pGC->ops->PolyText16;
}
/* Undo the refcnt++ we performed when going to sleep */
@@ -1275,7 +1272,7 @@ doPolyText(ClientPtr client, PTclosurePtr c)
else /* print a string */
{
unsigned char *pNextElt;
- pNextElt = c->pElt + TextEltHeader + (*c->pElt)*c->itemSize;
+ pNextElt = c->pElt + TextEltHeader + (*c->pElt) * itemSize;
if ( pNextElt > c->endReq)
{
err = BadLength;
@@ -1288,7 +1285,7 @@ doPolyText(ClientPtr client, PTclosurePtr c)
}
if (c->pDraw)
{
- lgerr = LoadGlyphs(client, c->pGC->font, *c->pElt, c->itemSize,
+ lgerr = LoadGlyphs(client, c->pGC->font, *c->pElt, itemSize,
c->pElt + TextEltHeader);
}
else lgerr = Successful;
@@ -1387,8 +1384,12 @@ doPolyText(ClientPtr client, PTclosurePtr c)
if (c->pDraw)
{
c->xorg += *((INT8 *)(c->pElt + 1)); /* must be signed */
- c->xorg = (* c->polyText)(c->pDraw, c->pGC, c->xorg, c->yorg,
- *c->pElt, c->pElt + TextEltHeader);
+ if (c->reqType == X_PolyText8)
+ c->xorg = (* c->pGC->ops->PolyText8)(c->pDraw, c->pGC,
c->xorg, c->yorg,
+ *c->pElt, (char *) (c->pElt + TextEltHeader));
+ else
+ c->xorg = (* c->pGC->ops->PolyText16)(c->pDraw, c->pGC,
c->xorg, c->yorg,
+ *c->pElt, (unsigned short *) (c->pElt + TextEltHeader));
}
c->pElt = pNextElt;
}
@@ -1447,16 +1448,7 @@ PolyText(ClientPtr client, DrawablePtr pDraw, GC *pGC,
unsigned char *pElt,
local_closure.pDraw = pDraw;
local_closure.xorg = xorg;
local_closure.yorg = yorg;
- if ((local_closure.reqType = reqType) == X_PolyText8)
- {
- local_closure.polyText = (PolyTextPtr) pGC->ops->PolyText8;
- local_closure.itemSize = 1;
- }
- else
- {
- local_closure.polyText = (PolyTextPtr) pGC->ops->PolyText16;
- local_closure.itemSize = 2;
- }
+ local_closure.reqType = reqType;
local_closure.pGC = pGC;
local_closure.did = did;
local_closure.err = Success;
@@ -1475,6 +1467,7 @@ doImageText(ClientPtr client, ITclosurePtr c)
{
int err = Success, lgerr; /* err is in X error, not font error, space */
FontPathElementPtr fpe;
+ int itemSize = c->reqType == X_ImageText8 ? 1 : 2;
if (client->clientGone)
{
@@ -1499,7 +1492,7 @@ doImageText(ClientPtr client, ITclosurePtr c)
}
}
- lgerr = LoadGlyphs(client, c->pGC->font, c->nChars, c->itemSize, c->data);
+ lgerr = LoadGlyphs(client, c->pGC->font, c->nChars, itemSize, c->data);
if (lgerr == Suspended)
{
if (!c->slept) {
@@ -1521,14 +1514,14 @@ doImageText(ClientPtr client, ITclosurePtr c)
*new_closure = *c;
c = new_closure;
- data = malloc(c->nChars * c->itemSize);
+ data = malloc(c->nChars * itemSize);
if (!data)
{
free(c);
err = BadAlloc;
goto bail;
}
- memmove(data, c->data, c->nChars * c->itemSize);
+ memmove(data, c->data, c->nChars * itemSize);
c->data = data;
pGC = GetScratchGC(c->pGC->depth, c->pGC->pScreen);
@@ -1567,8 +1560,12 @@ doImageText(ClientPtr client, ITclosurePtr c)
}
if (c->pDraw)
{
- (* c->imageText)(c->pDraw, c->pGC, c->xorg, c->yorg,
- c->nChars, c->data);
+ if (c->reqType == X_ImageText8)
+ (* c->pGC->ops->ImageText8)(c->pDraw, c->pGC, c->xorg, c->yorg,
+ c->nChars, (char *) c->data);
+ else
+ (* c->pGC->ops->ImageText16)(c->pDraw, c->pGC, c->xorg, c->yorg,
+ c->nChars, (unsigned short *) c->data);
}
bail:
@@ -1605,16 +1602,7 @@ ImageText(ClientPtr client, DrawablePtr pDraw, GC *pGC,
int nChars,
local_closure.data = data;
local_closure.xorg = xorg;
local_closure.yorg = yorg;
- if ((local_closure.reqType = reqType) == X_ImageText8)
- {
- local_closure.imageText = (ImageTextPtr) pGC->ops->ImageText8;
- local_closure.itemSize = 1;
- }
- else
- {
- local_closure.imageText = (ImageTextPtr) pGC->ops->ImageText16;
- local_closure.itemSize = 2;
- }
+ local_closure.reqType = reqType;
local_closure.did = did;
local_closure.slept = FALSE;
diff --git a/include/closestr.h b/include/closestr.h
index 2cd67b1..1660151 100644
--- a/include/closestr.h
+++ b/include/closestr.h
@@ -100,16 +100,6 @@ typedef struct _LFclosure {
/* PolyText */
-typedef
- int (* PolyTextPtr)(
- DrawablePtr /* pDraw */,
- GCPtr /* pGC */,
- int /* x */,
- int /* y */,
- int /* count */,
- void * /* chars or shorts */
- );
-
typedef struct _PTclosure {
ClientPtr client;
DrawablePtr pDraw;
@@ -120,8 +110,6 @@ typedef struct _PTclosure {
int xorg;
int yorg;
CARD8 reqType;
- PolyTextPtr polyText;
- int itemSize;
XID did;
int err;
Bool slept;
@@ -129,16 +117,6 @@ typedef struct _PTclosure {
/* ImageText */
-typedef
- void (* ImageTextPtr)(
- DrawablePtr /* pDraw */,
- GCPtr /* pGC */,
- int /* x */,
- int /* y */,
- int /* count */,
- void * /* chars or shorts */
- );
-
typedef struct _ITclosure {
ClientPtr client;
DrawablePtr pDraw;
@@ -148,8 +126,6 @@ typedef struct _ITclosure {
int xorg;
int yorg;
CARD8 reqType;
- ImageTextPtr imageText;
- int itemSize;
XID did;
Bool slept;
} ITclosureRec;
--
1.7.0
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