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authormarha <marha@users.sourceforge.net>2013-10-07 16:40:05 +0200
committermarha <marha@users.sourceforge.net>2013-10-07 16:40:05 +0200
commit8f0ed7f7a754df710b13b9dabbaa32b5d4211182 (patch)
tree03bf52a933c29962894c2cec5f33028439cf4f5a /xorg-server/miext/damage/damage.c
parent7d29f4054380e7f42722c280b9caedce9fa4ace9 (diff)
parent81fd17c8678e89cea6610b8b2996b028b21eb5dc (diff)
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Merge remote-tracking branch 'origin/released'
* origin/released: xserver fontconfig libXdmcp mesa pixmand xkeyboard-config git update 7 oct 2013 Conflicts: xorg-server/dix/dispatch.c xorg-server/dix/privates.c xorg-server/glx/glxcmds.c xorg-server/hw/kdrive/ephyr/ephyr.h xorg-server/hw/kdrive/ephyr/ephyrinit.c xorg-server/hw/kdrive/ephyr/hostx.c
Diffstat (limited to 'xorg-server/miext/damage/damage.c')
-rw-r--r--xorg-server/miext/damage/damage.c151
1 files changed, 26 insertions, 125 deletions
diff --git a/xorg-server/miext/damage/damage.c b/xorg-server/miext/damage/damage.c
index 70e1807cd..bcbce68d1 100644
--- a/xorg-server/miext/damage/damage.c
+++ b/xorg-server/miext/damage/damage.c
@@ -119,51 +119,6 @@ getDrawableDamageRef(DrawablePtr pDrawable)
DamagePtr *pPrev = (DamagePtr *) \
dixLookupPrivateAddr(&(pWindow)->devPrivates, damageWinPrivateKey)
-static void
-damageReportDamagePostRendering(DamagePtr pDamage, RegionPtr pOldDamage,
- RegionPtr pDamageRegion)
-{
- BoxRec tmpBox;
- RegionRec tmpRegion, newDamage;
- Bool was_empty;
-
- RegionUnion(&newDamage, pOldDamage, pDamageRegion);
-
- switch (pDamage->damageLevel) {
- case DamageReportRawRegion:
- (*pDamage->damageReportPostRendering) (pDamage, pDamageRegion,
- pDamage->closure);
- break;
- case DamageReportDeltaRegion:
- RegionNull(&tmpRegion);
- RegionSubtract(&tmpRegion, pDamageRegion, pOldDamage);
- if (RegionNotEmpty(&tmpRegion)) {
- (*pDamage->damageReportPostRendering) (pDamage, &tmpRegion,
- pDamage->closure);
- }
- RegionUninit(&tmpRegion);
- break;
- case DamageReportBoundingBox:
- tmpBox = *RegionExtents(pOldDamage);
- if (!BOX_SAME(&tmpBox, RegionExtents(&newDamage))) {
- (*pDamage->damageReportPostRendering) (pDamage, &newDamage,
- pDamage->closure);
- }
- break;
- case DamageReportNonEmpty:
- was_empty = !RegionNotEmpty(pOldDamage);
- if (was_empty && RegionNotEmpty(&newDamage)) {
- (*pDamage->damageReportPostRendering) (pDamage, &newDamage,
- pDamage->closure);
- }
- break;
- case DamageReportNone:
- break;
- }
-
- RegionUninit(&newDamage);
-}
-
#if DAMAGE_DEBUG_ENABLE
static void
_damageRegionAppend(DrawablePtr pDrawable, RegionPtr pRegion, Bool clip,
@@ -299,14 +254,10 @@ damageRegionAppend(DrawablePtr pDrawable, RegionPtr pRegion, Bool clip,
RegionTranslate(pDamageRegion, -draw_x, -draw_y);
/* Store damage region if needed after submission. */
- if (pDamage->reportAfter || pDamage->damageMarker)
+ if (pDamage->reportAfter)
RegionUnion(&pDamage->pendingDamage,
&pDamage->pendingDamage, pDamageRegion);
- /* Duplicate current damage if needed. */
- if (pDamage->damageMarker)
- RegionCopy(&pDamage->backupDamage, &pDamage->damage);
-
/* Report damage now, if desired. */
if (!pDamage->reportAfter) {
if (pDamage->damageReport)
@@ -335,12 +286,6 @@ damageRegionProcessPending(DrawablePtr pDrawable)
drawableDamage(pDrawable);
for (; pDamage != NULL; pDamage = pDamage->pNext) {
- /* submit damage marker whenever possible. */
- if (pDamage->damageMarker)
- (*pDamage->damageMarker) (pDrawable, pDamage,
- &pDamage->backupDamage,
- &pDamage->pendingDamage,
- pDamage->closure);
if (pDamage->reportAfter) {
/* It's possible that there is only interest in postRendering reporting. */
if (pDamage->damageReport)
@@ -350,10 +295,8 @@ damageRegionProcessPending(DrawablePtr pDrawable)
&pDamage->pendingDamage);
}
- if (pDamage->reportAfter || pDamage->damageMarker)
+ if (pDamage->reportAfter)
RegionEmpty(&pDamage->pendingDamage);
- if (pDamage->damageMarker)
- RegionEmpty(&pDamage->backupDamage);
}
}
@@ -1336,7 +1279,7 @@ damageDamageChars(DrawablePtr pDrawable,
#define TT_POLY16 2
#define TT_IMAGE16 3
-static int
+static void
damageText(DrawablePtr pDrawable,
GCPtr pGC,
int x,
@@ -1345,39 +1288,29 @@ damageText(DrawablePtr pDrawable,
char *chars, FontEncoding fontEncoding, Bool textType)
{
CharInfoPtr *charinfo;
- CharInfoPtr *info;
unsigned long i;
unsigned int n;
- int w;
Bool imageblt;
imageblt = (textType == TT_IMAGE8) || (textType == TT_IMAGE16);
+ if (!checkGCDamage(pDrawable, pGC))
+ return;
+
charinfo = malloc(count * sizeof(CharInfoPtr));
if (!charinfo)
- return x;
+ return;
GetGlyphs(pGC->font, count, (unsigned char *) chars,
fontEncoding, &i, charinfo);
n = (unsigned int) i;
- w = 0;
- if (!imageblt)
- for (info = charinfo; i--; info++)
- w += (*info)->metrics.characterWidth;
if (n != 0) {
damageDamageChars(pDrawable, pGC->font, x + pDrawable->x,
y + pDrawable->y, n, charinfo, imageblt,
pGC->subWindowMode);
- if (imageblt)
- (*pGC->ops->ImageGlyphBlt) (pDrawable, pGC, x, y, n, charinfo,
- FONTGLYPHS(pGC->font));
- else
- (*pGC->ops->PolyGlyphBlt) (pDrawable, pGC, x, y, n, charinfo,
- FONTGLYPHS(pGC->font));
}
free(charinfo);
- return x + w;
}
static int
@@ -1385,12 +1318,9 @@ damagePolyText8(DrawablePtr pDrawable,
GCPtr pGC, int x, int y, int count, char *chars)
{
DAMAGE_GC_OP_PROLOGUE(pGC, pDrawable);
-
- if (checkGCDamage(pDrawable, pGC))
- x = damageText(pDrawable, pGC, x, y, (unsigned long) count, chars,
- Linear8Bit, TT_POLY8);
- else
- x = (*pGC->ops->PolyText8) (pDrawable, pGC, x, y, count, chars);
+ damageText(pDrawable, pGC, x, y, (unsigned long) count, chars, Linear8Bit,
+ TT_POLY8);
+ x = (*pGC->ops->PolyText8) (pDrawable, pGC, x, y, count, chars);
damageRegionProcessPending(pDrawable);
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
return x;
@@ -1401,14 +1331,10 @@ damagePolyText16(DrawablePtr pDrawable,
GCPtr pGC, int x, int y, int count, unsigned short *chars)
{
DAMAGE_GC_OP_PROLOGUE(pGC, pDrawable);
-
- if (checkGCDamage(pDrawable, pGC))
- x = damageText(pDrawable, pGC, x, y, (unsigned long) count,
- (char *) chars,
- FONTLASTROW(pGC->font) == 0 ? Linear16Bit : TwoD16Bit,
- TT_POLY16);
- else
- x = (*pGC->ops->PolyText16) (pDrawable, pGC, x, y, count, chars);
+ damageText(pDrawable, pGC, x, y, (unsigned long) count, (char *) chars,
+ FONTLASTROW(pGC->font) == 0 ? Linear16Bit : TwoD16Bit,
+ TT_POLY16);
+ x = (*pGC->ops->PolyText16) (pDrawable, pGC, x, y, count, chars);
damageRegionProcessPending(pDrawable);
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
return x;
@@ -1419,12 +1345,9 @@ damageImageText8(DrawablePtr pDrawable,
GCPtr pGC, int x, int y, int count, char *chars)
{
DAMAGE_GC_OP_PROLOGUE(pGC, pDrawable);
-
- if (checkGCDamage(pDrawable, pGC))
- damageText(pDrawable, pGC, x, y, (unsigned long) count, chars,
- Linear8Bit, TT_IMAGE8);
- else
- (*pGC->ops->ImageText8) (pDrawable, pGC, x, y, count, chars);
+ damageText(pDrawable, pGC, x, y, (unsigned long) count, chars, Linear8Bit,
+ TT_IMAGE8);
+ (*pGC->ops->ImageText8) (pDrawable, pGC, x, y, count, chars);
damageRegionProcessPending(pDrawable);
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
}
@@ -1434,13 +1357,10 @@ damageImageText16(DrawablePtr pDrawable,
GCPtr pGC, int x, int y, int count, unsigned short *chars)
{
DAMAGE_GC_OP_PROLOGUE(pGC, pDrawable);
-
- if (checkGCDamage(pDrawable, pGC))
- damageText(pDrawable, pGC, x, y, (unsigned long) count, (char *) chars,
- FONTLASTROW(pGC->font) == 0 ? Linear16Bit : TwoD16Bit,
- TT_IMAGE16);
- else
- (*pGC->ops->ImageText16) (pDrawable, pGC, x, y, count, chars);
+ damageText(pDrawable, pGC, x, y, (unsigned long) count, (char *) chars,
+ FONTLASTROW(pGC->font) == 0 ? Linear16Bit : TwoD16Bit,
+ TT_IMAGE16);
+ (*pGC->ops->ImageText16) (pDrawable, pGC, x, y, count, chars);
damageRegionProcessPending(pDrawable);
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
}
@@ -1637,7 +1557,6 @@ damageDestroyWindow(WindowPtr pWindow)
damageScrPriv(pScreen);
while ((pDamage = damageGetWinPriv(pWindow))) {
- DamageUnregister(&pWindow->drawable, pDamage);
DamageDestroy(pDamage);
}
unwrap(pScrPriv, pScreen, DestroyWindow);
@@ -1786,9 +1705,7 @@ DamageCreate(DamageReportFunc damageReport,
pDamage->reportAfter = FALSE;
pDamage->damageReport = damageReport;
- pDamage->damageReportPostRendering = NULL;
pDamage->damageDestroy = damageDestroy;
- pDamage->damageMarker = NULL;
pDamage->pScreen = pScreen;
(*pScrPriv->funcs.Create) (pDamage);
@@ -1844,8 +1761,9 @@ DamageDrawInternal(ScreenPtr pScreen, Bool enable)
}
void
-DamageUnregister(DrawablePtr pDrawable, DamagePtr pDamage)
+DamageUnregister(DamagePtr pDamage)
{
+ DrawablePtr pDrawable = pDamage->pDrawable;
ScreenPtr pScreen = pDrawable->pScreen;
damageScrPriv(pScreen);
@@ -1888,6 +1806,9 @@ DamageDestroy(DamagePtr pDamage)
damageScrPriv(pScreen);
+ if (pDamage->pDrawable)
+ DamageUnregister(pDamage);
+
if (pDamage->damageDestroy)
(*pDamage->damageDestroy) (pDamage, pDamage->closure);
(*pScrPriv->funcs.Destroy) (pDamage);
@@ -1956,17 +1877,6 @@ DamageRegionProcessPending(DrawablePtr pDrawable)
damageRegionProcessPending(pDrawable);
}
-/* If a damage marker is provided, then this function must be called after rendering is done. */
-/* Please do call back so any future enhancements can assume this function is called. */
-/* There are no strict timing requirements for calling this function, just as soon as (is cheaply) possible. */
-void
-DamageRegionRendered(DrawablePtr pDrawable, DamagePtr pDamage,
- RegionPtr pOldDamage, RegionPtr pRegion)
-{
- if (pDamage->damageReportPostRendering)
- damageReportDamagePostRendering(pDamage, pOldDamage, pRegion);
-}
-
/* This call is very odd, i'm leaving it intact for API sake, but please don't use it. */
void
DamageDamageRegion(DrawablePtr pDrawable, const RegionPtr pRegion)
@@ -1986,15 +1896,6 @@ DamageSetReportAfterOp(DamagePtr pDamage, Bool reportAfter)
pDamage->reportAfter = reportAfter;
}
-void
-DamageSetPostRenderingFunctions(DamagePtr pDamage,
- DamageReportFunc damageReportPostRendering,
- DamageMarkerFunc damageMarker)
-{
- pDamage->damageReportPostRendering = damageReportPostRendering;
- pDamage->damageMarker = damageMarker;
-}
-
DamageScreenFuncsPtr
DamageGetScreenFuncs(ScreenPtr pScreen)
{