Merge branch 'exa-damagetrack'
This commit is contained in:
commit
683ca3f7af
128
exa/exa.c
128
exa/exa.c
|
@ -121,18 +121,78 @@ exaGetDrawablePixmap(DrawablePtr pDrawable)
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return (PixmapPtr) pDrawable;
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}
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/**
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* Sets the offsets to add to coordinates to make them address the same bits in
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* the backing drawable. These coordinates are nonzero only for redirected
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* windows.
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*/
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static void
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exaGetDrawableDeltas (DrawablePtr pDrawable, PixmapPtr pPixmap,
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int *xp, int *yp)
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{
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#ifdef COMPOSITE
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if (pDrawable->type == DRAWABLE_WINDOW) {
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*xp = -pPixmap->screen_x;
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*yp = -pPixmap->screen_y;
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return;
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}
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#endif
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*xp = 0;
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*yp = 0;
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}
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/**
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* exaPixmapDirty() marks a pixmap as dirty, allowing for
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* optimizations in pixmap migration when no changes have occurred.
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*/
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void
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exaPixmapDirty (PixmapPtr pPix, int x1, int y1, int x2, int y2)
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{
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ExaPixmapPriv(pPix);
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BoxRec box;
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RegionPtr pDamageReg;
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RegionRec region;
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if (!pExaPixmap)
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return;
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box.x1 = max(x1, 0);
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box.y1 = max(y1, 0);
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box.x2 = min(x2, pPix->drawable.width);
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box.y2 = min(y2, pPix->drawable.height);
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if (box.x1 >= box.x2 || box.y1 >= box.y2)
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return;
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pDamageReg = DamageRegion(pExaPixmap->pDamage);
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REGION_INIT(pScreen, ®ion, &box, 1);
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REGION_UNION(pScreen, pDamageReg, pDamageReg, ®ion);
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REGION_UNINIT(pScreen, ®ion);
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}
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/**
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* exaDrawableDirty() marks a pixmap backing a drawable as dirty, allowing for
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* optimizations in pixmap migration when no changes have occurred.
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*/
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void
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exaDrawableDirty (DrawablePtr pDrawable)
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exaDrawableDirty (DrawablePtr pDrawable, int x1, int y1, int x2, int y2)
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{
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ExaPixmapPrivPtr pExaPixmap;
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PixmapPtr pPix = exaGetDrawablePixmap(pDrawable);
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int xoff, yoff;
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pExaPixmap = ExaGetPixmapPriv(exaGetDrawablePixmap (pDrawable));
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if (pExaPixmap != NULL)
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pExaPixmap->dirty = TRUE;
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x1 = max(x1, pDrawable->x);
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y1 = max(y1, pDrawable->y);
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x2 = min(x2, pDrawable->x + pDrawable->width);
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y2 = min(y2, pDrawable->y + pDrawable->height);
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if (x1 >= x2 || y1 >= y2)
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return;
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exaGetDrawableDeltas(pDrawable, pPix, &xoff, &yoff);
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exaPixmapDirty(pPix, x1 + xoff, y1 + yoff, x2 + xoff, y2 + yoff);
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}
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static Bool
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@ -153,6 +213,7 @@ exaDestroyPixmap (PixmapPtr pPixmap)
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pPixmap->devPrivate.ptr = pExaPixmap->sys_ptr;
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pPixmap->devKind = pExaPixmap->sys_pitch;
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}
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REGION_UNINIT(pPixmap->drawable.pScreen, &pExaPixmap->validReg);
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}
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return fbDestroyPixmap (pPixmap);
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}
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@ -220,7 +281,20 @@ exaCreatePixmap(ScreenPtr pScreen, int w, int h, int depth)
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return NULL;
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}
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pExaPixmap->dirty = FALSE;
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/* Set up damage tracking */
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pExaPixmap->pDamage = DamageCreate (NULL, NULL, DamageReportNone, TRUE,
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pScreen, pPixmap);
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if (pExaPixmap->pDamage == NULL) {
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fbDestroyPixmap (pPixmap);
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return NULL;
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}
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DamageRegister (&pPixmap->drawable, pExaPixmap->pDamage);
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DamageSetReportAfterOp (pExaPixmap->pDamage, TRUE);
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/* None of the pixmap bits are valid initially */
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REGION_NULL(pScreen, &pExaPixmap->validReg);
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return pPixmap;
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}
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@ -265,32 +339,14 @@ exaDrawableIsOffscreen (DrawablePtr pDrawable)
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/**
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* Returns the pixmap which backs a drawable, and the offsets to add to
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* coordinates to make them address the same bits in the backing drawable.
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* These coordinates are nonzero only for redirected windows.
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*/
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PixmapPtr
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exaGetOffscreenPixmap (DrawablePtr pDrawable, int *xp, int *yp)
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{
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PixmapPtr pPixmap;
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int x, y;
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PixmapPtr pPixmap = exaGetDrawablePixmap (pDrawable);
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exaGetDrawableDeltas (pDrawable, pPixmap, xp, yp);
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if (pDrawable->type == DRAWABLE_WINDOW) {
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pPixmap = (*pDrawable->pScreen->GetWindowPixmap) ((WindowPtr) pDrawable);
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#ifdef COMPOSITE
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x = -pPixmap->screen_x;
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y = -pPixmap->screen_y;
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#else
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x = 0;
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y = 0;
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#endif
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}
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else
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{
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pPixmap = (PixmapPtr) pDrawable;
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x = 0;
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y = 0;
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}
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*xp = x;
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*yp = y;
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if (exaPixmapIsOffscreen (pPixmap))
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return pPixmap;
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else
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@ -338,8 +394,7 @@ exaPrepareAccess(DrawablePtr pDrawable, int index)
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/**
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* exaFinishAccess() is EXA's wrapper for the driver's FinishAccess() handler.
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*
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* It deals with marking drawables as dirty, and calling the driver's
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* FinishAccess() only if necessary.
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* It deals with calling the driver's FinishAccess() only if necessary.
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*/
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void
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exaFinishAccess(DrawablePtr pDrawable, int index)
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@ -349,9 +404,6 @@ exaFinishAccess(DrawablePtr pDrawable, int index)
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PixmapPtr pPixmap;
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ExaPixmapPrivPtr pExaPixmap;
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if (index == EXA_PREPARE_DEST)
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exaDrawableDirty (pDrawable);
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pPixmap = exaGetDrawablePixmap (pDrawable);
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pExaPixmap = ExaGetPixmapPriv(pPixmap);
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@ -377,7 +429,7 @@ exaFinishAccess(DrawablePtr pDrawable, int index)
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* accelerated or may sync the card and fall back to fb.
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*/
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static void
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exaValidateGC (GCPtr pGC, Mask changes, DrawablePtr pDrawable)
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exaValidateGC (GCPtr pGC, unsigned long changes, DrawablePtr pDrawable)
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{
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/* fbValidateGC will do direct access to pixmaps if the tiling has changed.
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* Preempt fbValidateGC by doing its work and masking the change out, so
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@ -408,6 +460,7 @@ exaValidateGC (GCPtr pGC, Mask changes, DrawablePtr pDrawable)
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exaPrepareAccess(&pOldTile->drawable, EXA_PREPARE_SRC);
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pNewTile = fb24_32ReformatTile (pOldTile,
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pDrawable->bitsPerPixel);
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exaPixmapDirty(pNewTile, 0, 0, pNewTile->drawable.width, pNewTile->drawable.height);
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exaFinishAccess(&pOldTile->drawable, EXA_PREPARE_SRC);
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}
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if (pNewTile)
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@ -423,9 +476,14 @@ exaValidateGC (GCPtr pGC, Mask changes, DrawablePtr pDrawable)
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if (!pGC->tileIsPixel && FbEvenTile (pGC->tile.pixmap->drawable.width *
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pDrawable->bitsPerPixel))
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{
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exaPrepareAccess(&pGC->tile.pixmap->drawable, EXA_PREPARE_SRC);
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/* XXX This fixes corruption with tiled pixmaps, but may just be a
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* workaround for broken drivers
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*/
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exaMoveOutPixmap(pGC->tile.pixmap);
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fbPadPixmap (pGC->tile.pixmap);
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exaFinishAccess(&pGC->tile.pixmap->drawable, EXA_PREPARE_SRC);
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exaPixmapDirty(pGC->tile.pixmap, 0, 0,
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pGC->tile.pixmap->drawable.width,
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pGC->tile.pixmap->drawable.height);
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}
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/* Mask out the GCTile change notification, now that we've done FB's
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* job for it.
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112
exa/exa_accel.c
112
exa/exa_accel.c
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@ -20,6 +20,11 @@
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*
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* Authors:
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* Eric Anholt <eric@anholt.net>
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* Michel Dänzer <michel@tungstengraphics.com>
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*
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*/
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#ifdef HAVE_DIX_CONFIG_H
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@ -104,6 +109,8 @@ exaFillSpans(DrawablePtr pDrawable, GCPtr pGC, int n,
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(*pExaScr->info->Solid) (pPixmap,
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fullX1 + off_x, fullY1 + off_y,
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fullX2 + off_x, fullY1 + 1 + off_y);
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exaPixmapDirty (pPixmap, fullX1 + off_x, fullY1 + off_y,
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fullX2 + off_x, fullY1 + 1 + off_y);
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}
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else
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{
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@ -118,17 +125,19 @@ exaFillSpans(DrawablePtr pDrawable, GCPtr pGC, int n,
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partX2 = pbox->x2;
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if (partX2 > fullX2)
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partX2 = fullX2;
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if (partX2 > partX1)
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if (partX2 > partX1) {
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(*pExaScr->info->Solid) (pPixmap,
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partX1 + off_x, fullY1 + off_y,
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partX2 + off_x, fullY1 + 1 + off_y);
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exaPixmapDirty (pPixmap, partX1 + off_x, fullY1 + off_y,
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partX2 + off_x, fullY1 + 1 + off_y);
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}
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}
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pbox++;
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}
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}
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}
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(*pExaScr->info->DoneSolid) (pPixmap);
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exaDrawableDirty (pDrawable);
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exaMarkSync(pScreen);
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}
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@ -222,8 +231,8 @@ exaPutImage (DrawablePtr pDrawable, GCPtr pGC, int depth, int x, int y,
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exaFinishAccess(pDrawable, EXA_PREPARE_DEST);
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}
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exaPixmapDirty(pPix, x1 + xoff, y1 + yoff, x2 + xoff, y2 + yoff);
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}
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exaDrawableDirty(pDrawable);
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return;
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@ -351,11 +360,12 @@ exaCopyNtoNTwoDir (DrawablePtr pSrcDrawable, DrawablePtr pDstDrawable,
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dst_off_y + pbox->y1 + i,
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pbox->x2 - pbox->x1, 1);
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}
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exaPixmapDirty(pDstPixmap, dst_off_x + pbox->x1, dst_off_y + pbox->y1,
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dst_off_x + pbox->x2, dst_off_y + pbox->y2);
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}
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if (dirsetup != 0)
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pExaScr->info->DoneCopy(pDstPixmap);
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exaMarkSync(pDstDrawable->pScreen);
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exaDrawableDirty(pDstDrawable);
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return TRUE;
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}
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@ -424,11 +434,13 @@ exaCopyNtoN (DrawablePtr pSrcDrawable,
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pbox->x1 + dst_off_x, pbox->y1 + dst_off_y,
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pbox->x2 - pbox->x1,
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pbox->y2 - pbox->y1);
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exaPixmapDirty (pDstPixmap,
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pbox->x1 + dst_off_x, pbox->y1 + dst_off_y,
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pbox->x2 + dst_off_x, pbox->y2 + dst_off_y);
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pbox++;
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}
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(*pExaScr->info->DoneCopy) (pDstPixmap);
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exaMarkSync(pDstDrawable->pScreen);
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exaDrawableDirty (pDstDrawable);
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return;
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}
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@ -443,6 +455,11 @@ fallback:
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bitplane, closure);
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exaFinishAccess (pSrcDrawable, EXA_PREPARE_SRC);
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exaFinishAccess (pDstDrawable, EXA_PREPARE_DEST);
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while (nbox--)
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{
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exaDrawableDirty (pDstDrawable, pbox->x1, pbox->y1, pbox->x2, pbox->y2);
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pbox++;
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}
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}
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RegionPtr
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@ -682,6 +699,8 @@ exaPolyFillRect(DrawablePtr pDrawable,
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(*pExaScr->info->Solid) (pPixmap,
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fullX1 + xoff, fullY1 + yoff,
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fullX2 + xoff, fullY2 + yoff);
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exaPixmapDirty (pPixmap, fullX1 + xoff, fullY1 + yoff,
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fullX2 + xoff, fullY2 + yoff);
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}
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else
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{
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@ -707,15 +726,17 @@ exaPolyFillRect(DrawablePtr pDrawable,
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pbox++;
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if (partX1 < partX2 && partY1 < partY2)
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if (partX1 < partX2 && partY1 < partY2) {
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(*pExaScr->info->Solid) (pPixmap,
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partX1 + xoff, partY1 + yoff,
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partX2 + xoff, partY2 + yoff);
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exaPixmapDirty (pPixmap, partX1 + xoff, partY1 + yoff,
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partX2 + xoff, partY2 + yoff);
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}
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}
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}
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}
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(*pExaScr->info->DoneSolid) (pPixmap);
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exaDrawableDirty (pDrawable);
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exaMarkSync(pDrawable->pScreen);
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}
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@ -736,11 +757,12 @@ exaSolidBoxClipped (DrawablePtr pDrawable,
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int xoff, yoff;
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int partX1, partX2, partY1, partY2;
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ExaMigrationRec pixmaps[1];
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Bool fallback = FALSE;
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pixmaps[0].as_dst = TRUE;
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pixmaps[0].as_src = FALSE;
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pixmaps[0].pPix = pPixmap = exaGetDrawablePixmap (pDrawable);
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if (pExaScr->swappedOut ||
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pPixmap->drawable.width > pExaScr->info->maxX ||
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pPixmap->drawable.height > pExaScr->info->maxY)
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@ -751,19 +773,21 @@ exaSolidBoxClipped (DrawablePtr pDrawable,
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exaDoMigration (pixmaps, 1, TRUE);
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}
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if (!(pPixmap = exaGetOffscreenPixmap (pDrawable, &xoff, &yoff)) ||
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pPixmap = exaGetOffscreenPixmap (pDrawable, &xoff, &yoff);
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|
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if (!pPixmap ||
|
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!(*pExaScr->info->PrepareSolid) (pPixmap, GXcopy, pm, fg))
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{
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fallback:
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EXA_FALLBACK(("to %p (%c)\n", pDrawable,
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exaDrawableLocation(pDrawable)));
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fallback = TRUE;
|
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exaPrepareAccess (pDrawable, EXA_PREPARE_DEST);
|
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fg = fbReplicatePixel (fg, pDrawable->bitsPerPixel);
|
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fbSolidBoxClipped (pDrawable, pClip, x1, y1, x2, y2,
|
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fbAnd (GXcopy, fg, pm),
|
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fbXor (GXcopy, fg, pm));
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exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
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return;
|
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}
|
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for (nbox = REGION_NUM_RECTS(pClip), pbox = REGION_RECTS(pClip);
|
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nbox--;
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|
@ -791,12 +815,20 @@ fallback:
|
|||
if (partY2 <= partY1)
|
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continue;
|
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|
||||
(*pExaScr->info->Solid) (pPixmap,
|
||||
partX1 + xoff, partY1 + yoff,
|
||||
partX2 + xoff, partY2 + yoff);
|
||||
if (!fallback) {
|
||||
(*pExaScr->info->Solid) (pPixmap,
|
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partX1 + xoff, partY1 + yoff,
|
||||
partX2 + xoff, partY2 + yoff);
|
||||
exaPixmapDirty (pPixmap, partX1 + xoff, partY1 + yoff,
|
||||
partX2 + xoff, partY2 + yoff);
|
||||
} else
|
||||
exaDrawableDirty (pDrawable, partX1, partY1, partX2, partY2);
|
||||
}
|
||||
|
||||
if (fallback)
|
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return;
|
||||
|
||||
(*pExaScr->info->DoneSolid) (pPixmap);
|
||||
exaDrawableDirty (pDrawable);
|
||||
exaMarkSync(pDrawable->pScreen);
|
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}
|
||||
|
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|
@ -909,12 +941,17 @@ exaImageGlyphBlt (DrawablePtr pDrawable,
|
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pPriv->fg,
|
||||
gx + dstXoff,
|
||||
gHeight);
|
||||
exaDrawableDirty (pDrawable, gx, gy, gx + gWidth, gy + gHeight);
|
||||
}
|
||||
else
|
||||
{
|
||||
RegionPtr pClip = fbGetCompositeClip(pGC);
|
||||
int nbox;
|
||||
BoxPtr pbox;
|
||||
|
||||
gStride = GLYPHWIDTHBYTESPADDED(pci) / sizeof (FbStip);
|
||||
fbPutXYImage (pDrawable,
|
||||
fbGetCompositeClip(pGC),
|
||||
pClip,
|
||||
pPriv->fg,
|
||||
pPriv->bg,
|
||||
pPriv->pm,
|
||||
|
@ -928,6 +965,18 @@ exaImageGlyphBlt (DrawablePtr pDrawable,
|
|||
(FbStip *) pglyph,
|
||||
gStride,
|
||||
0);
|
||||
|
||||
for (nbox = REGION_NUM_RECTS(pClip), pbox = REGION_RECTS(pClip);
|
||||
nbox--; pbox++) {
|
||||
int x1 = max(gx, pbox->x1), x2 = min(gx + gWidth, pbox->x2);
|
||||
int y1 = max(gy, pbox->y1), y2 = min(gy + gHeight, pbox->y2);
|
||||
|
||||
if (x1 >= x2 || y1 >= y2)
|
||||
continue;
|
||||
|
||||
exaDrawableDirty (pDrawable, gx, gy, gx + gWidth,
|
||||
gy + gHeight);
|
||||
}
|
||||
}
|
||||
}
|
||||
x += pci->metrics.characterWidth;
|
||||
|
@ -995,6 +1044,8 @@ exaFillRegionSolid (DrawablePtr pDrawable,
|
|||
PixmapPtr pPixmap;
|
||||
int xoff, yoff;
|
||||
ExaMigrationRec pixmaps[1];
|
||||
int nbox = REGION_NUM_RECTS (pRegion);
|
||||
BoxPtr pBox = REGION_RECTS (pRegion);
|
||||
|
||||
pixmaps[0].as_dst = TRUE;
|
||||
pixmaps[0].as_src = FALSE;
|
||||
|
@ -1012,19 +1063,17 @@ exaFillRegionSolid (DrawablePtr pDrawable,
|
|||
if ((pPixmap = exaGetOffscreenPixmap (pDrawable, &xoff, &yoff)) &&
|
||||
(*pExaScr->info->PrepareSolid) (pPixmap, GXcopy, FB_ALLONES, pixel))
|
||||
{
|
||||
int nbox = REGION_NUM_RECTS (pRegion);
|
||||
BoxPtr pBox = REGION_RECTS (pRegion);
|
||||
|
||||
while (nbox--)
|
||||
{
|
||||
(*pExaScr->info->Solid) (pPixmap,
|
||||
pBox->x1 + xoff, pBox->y1 + yoff,
|
||||
pBox->x2 + xoff, pBox->y2 + yoff);
|
||||
exaPixmapDirty (pPixmap, pBox->x1 + xoff, pBox->y1 + yoff,
|
||||
pBox->x2 + xoff, pBox->y2 + yoff);
|
||||
pBox++;
|
||||
}
|
||||
(*pExaScr->info->DoneSolid) (pPixmap);
|
||||
exaMarkSync(pDrawable->pScreen);
|
||||
exaDrawableDirty (pDrawable);
|
||||
}
|
||||
else
|
||||
{
|
||||
|
@ -1035,6 +1084,11 @@ fallback:
|
|||
fbFillRegionSolid (pDrawable, pRegion, 0,
|
||||
fbReplicatePixel (pixel, pDrawable->bitsPerPixel));
|
||||
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
|
||||
while (nbox--)
|
||||
{
|
||||
exaDrawableDirty (pDrawable, pBox->x1, pBox->y1, pBox->x2, pBox->y2);
|
||||
pBox++;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -1048,9 +1102,11 @@ exaFillRegionTiled (DrawablePtr pDrawable,
|
|||
{
|
||||
ExaScreenPriv(pDrawable->pScreen);
|
||||
PixmapPtr pPixmap;
|
||||
int xoff, yoff;
|
||||
int xoff, yoff, tileXoff, tileYoff;
|
||||
int tileWidth, tileHeight;
|
||||
ExaMigrationRec pixmaps[2];
|
||||
int nbox = REGION_NUM_RECTS (pRegion);
|
||||
BoxPtr pBox = REGION_RECTS (pRegion);
|
||||
|
||||
tileWidth = pTile->drawable.width;
|
||||
tileHeight = pTile->drawable.height;
|
||||
|
@ -1082,18 +1138,16 @@ exaFillRegionTiled (DrawablePtr pDrawable,
|
|||
}
|
||||
|
||||
pPixmap = exaGetOffscreenPixmap (pDrawable, &xoff, &yoff);
|
||||
|
||||
if (!pPixmap)
|
||||
goto fallback;
|
||||
|
||||
if (!exaPixmapIsOffscreen(pTile))
|
||||
goto fallback;
|
||||
|
||||
if ((*pExaScr->info->PrepareCopy) (pTile, pPixmap, 0, 0, GXcopy,
|
||||
if ((*pExaScr->info->PrepareCopy) (exaGetOffscreenPixmap((DrawablePtr)pTile, &tileXoff, &tileYoff), pPixmap, 0, 0, GXcopy,
|
||||
FB_ALLONES))
|
||||
{
|
||||
int nbox = REGION_NUM_RECTS (pRegion);
|
||||
BoxPtr pBox = REGION_RECTS (pRegion);
|
||||
|
||||
while (nbox--)
|
||||
{
|
||||
int height = pBox->y2 - pBox->y1;
|
||||
|
@ -1119,7 +1173,7 @@ exaFillRegionTiled (DrawablePtr pDrawable,
|
|||
width -= w;
|
||||
|
||||
(*pExaScr->info->Copy) (pPixmap,
|
||||
tileX, tileY,
|
||||
tileX + tileXoff, tileY + tileYoff,
|
||||
dstX + xoff, dstY + yoff,
|
||||
w, h);
|
||||
dstX += w;
|
||||
|
@ -1128,11 +1182,12 @@ exaFillRegionTiled (DrawablePtr pDrawable,
|
|||
dstY += h;
|
||||
tileY = 0;
|
||||
}
|
||||
exaPixmapDirty (pPixmap, pBox->x1 + xoff, pBox->y1 + yoff,
|
||||
pBox->x2 + xoff, pBox->y2 + yoff);
|
||||
pBox++;
|
||||
}
|
||||
(*pExaScr->info->DoneCopy) (pPixmap);
|
||||
exaMarkSync(pDrawable->pScreen);
|
||||
exaDrawableDirty (pDrawable);
|
||||
return;
|
||||
}
|
||||
|
||||
|
@ -1145,6 +1200,11 @@ fallback:
|
|||
fbFillRegionTiled (pDrawable, pRegion, pTile);
|
||||
exaFinishAccess ((DrawablePtr)pTile, EXA_PREPARE_SRC);
|
||||
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
|
||||
while (nbox--)
|
||||
{
|
||||
exaDrawableDirty (pDrawable, pBox->x1, pBox->y1, pBox->x2, pBox->y2);
|
||||
pBox++;
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
|
|
|
@ -22,6 +22,7 @@
|
|||
*
|
||||
* Authors:
|
||||
* Eric Anholt <eric@anholt.net>
|
||||
* Michel Dänzer <michel@tungstengraphics.com>
|
||||
*
|
||||
*/
|
||||
|
||||
|
@ -57,6 +58,27 @@ exaPixmapIsPinned (PixmapPtr pPix)
|
|||
return pExaPixmap == NULL || pExaPixmap->score == EXA_PIXMAP_SCORE_PINNED;
|
||||
}
|
||||
|
||||
/**
|
||||
* The fallback path for UTS/DFS failing is to just memcpy. exaCopyDirtyToSys
|
||||
* and exaCopyDirtyToFb both needed to do this loop.
|
||||
*/
|
||||
static void
|
||||
exaMemcpyBox (PixmapPtr pPixmap, BoxPtr pbox, CARD8 *src, int src_pitch,
|
||||
CARD8 *dst, int dst_pitch)
|
||||
{
|
||||
int i, cpp = pPixmap->drawable.bitsPerPixel / 8;
|
||||
int bytes = (pbox->x2 - pbox->x1) * cpp;
|
||||
|
||||
src += pbox->y1 * src_pitch + pbox->x1 * cpp;
|
||||
dst += pbox->y1 * dst_pitch + pbox->x1 * cpp;
|
||||
|
||||
for (i = pbox->y2 - pbox->y1; i; i--) {
|
||||
memcpy (dst, src, bytes);
|
||||
src += src_pitch;
|
||||
dst += dst_pitch;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns TRUE if the pixmap is dirty (has been modified in its current
|
||||
* location compared to the other), or lacks a private for tracking
|
||||
|
@ -67,7 +89,8 @@ exaPixmapIsDirty (PixmapPtr pPix)
|
|||
{
|
||||
ExaPixmapPriv (pPix);
|
||||
|
||||
return pExaPixmap == NULL || pExaPixmap->dirty == TRUE;
|
||||
return pExaPixmap == NULL ||
|
||||
REGION_NOTEMPTY (pScreen, DamageRegion(pExaPixmap->pDamage));
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -98,54 +121,62 @@ exaCopyDirtyToSys (PixmapPtr pPixmap)
|
|||
{
|
||||
ExaScreenPriv (pPixmap->drawable.pScreen);
|
||||
ExaPixmapPriv (pPixmap);
|
||||
RegionPtr pRegion = DamageRegion (pExaPixmap->pDamage);
|
||||
CARD8 *save_ptr;
|
||||
int save_pitch;
|
||||
|
||||
if (!pExaPixmap->dirty)
|
||||
return;
|
||||
BoxPtr pBox = REGION_RECTS(pRegion);
|
||||
int nbox = REGION_NUM_RECTS(pRegion);
|
||||
Bool do_sync = FALSE;
|
||||
|
||||
save_ptr = pPixmap->devPrivate.ptr;
|
||||
save_pitch = pPixmap->devKind;
|
||||
pPixmap->devPrivate.ptr = pExaPixmap->fb_ptr;
|
||||
pPixmap->devKind = pExaPixmap->fb_pitch;
|
||||
|
||||
if (pExaScr->info->DownloadFromScreen == NULL ||
|
||||
!pExaScr->info->DownloadFromScreen (pPixmap,
|
||||
0,
|
||||
0,
|
||||
pPixmap->drawable.width,
|
||||
pPixmap->drawable.height,
|
||||
pExaPixmap->sys_ptr,
|
||||
pExaPixmap->sys_pitch))
|
||||
{
|
||||
char *src, *dst;
|
||||
int src_pitch, dst_pitch, i, bytes;
|
||||
while (nbox--) {
|
||||
pBox->x1 = max(pBox->x1, 0);
|
||||
pBox->y1 = max(pBox->y1, 0);
|
||||
pBox->x2 = min(pBox->x2, pPixmap->drawable.width);
|
||||
pBox->y2 = min(pBox->y2, pPixmap->drawable.height);
|
||||
|
||||
exaPrepareAccess(&pPixmap->drawable, EXA_PREPARE_SRC);
|
||||
if (pBox->x1 >= pBox->x2 || pBox->y1 >= pBox->y2)
|
||||
continue;
|
||||
|
||||
dst = pExaPixmap->sys_ptr;
|
||||
dst_pitch = pExaPixmap->sys_pitch;
|
||||
src = pExaPixmap->fb_ptr;
|
||||
src_pitch = pExaPixmap->fb_pitch;
|
||||
bytes = src_pitch < dst_pitch ? src_pitch : dst_pitch;
|
||||
|
||||
for (i = 0; i < pPixmap->drawable.height; i++) {
|
||||
memcpy (dst, src, bytes);
|
||||
dst += dst_pitch;
|
||||
src += src_pitch;
|
||||
if (pExaScr->info->DownloadFromScreen == NULL ||
|
||||
!pExaScr->info->DownloadFromScreen (pPixmap,
|
||||
pBox->x1, pBox->y1,
|
||||
pBox->x2 - pBox->x1,
|
||||
pBox->y2 - pBox->y1,
|
||||
pExaPixmap->sys_ptr
|
||||
+ pBox->y1 * pExaPixmap->sys_pitch
|
||||
+ pBox->x1 * pPixmap->drawable.bitsPerPixel / 8,
|
||||
pExaPixmap->sys_pitch))
|
||||
{
|
||||
exaPrepareAccess(&pPixmap->drawable, EXA_PREPARE_SRC);
|
||||
exaMemcpyBox (pPixmap, pBox,
|
||||
pExaPixmap->fb_ptr, pExaPixmap->fb_pitch,
|
||||
pExaPixmap->sys_ptr, pExaPixmap->sys_pitch);
|
||||
exaFinishAccess(&pPixmap->drawable, EXA_PREPARE_SRC);
|
||||
}
|
||||
exaFinishAccess(&pPixmap->drawable, EXA_PREPARE_SRC);
|
||||
else
|
||||
do_sync = TRUE;
|
||||
|
||||
pBox++;
|
||||
}
|
||||
|
||||
/* Make sure the bits have actually landed, since we don't necessarily sync
|
||||
* when accessing pixmaps in system memory.
|
||||
*/
|
||||
exaWaitSync (pPixmap->drawable.pScreen);
|
||||
if (do_sync)
|
||||
exaWaitSync (pPixmap->drawable.pScreen);
|
||||
|
||||
pPixmap->devPrivate.ptr = save_ptr;
|
||||
pPixmap->devKind = save_pitch;
|
||||
|
||||
pExaPixmap->dirty = FALSE;
|
||||
/* The previously damaged bits are now no longer damaged but valid */
|
||||
REGION_UNION(pPixmap->drawable.pScreen,
|
||||
&pExaPixmap->validReg, &pExaPixmap->validReg, pRegion);
|
||||
DamageEmpty (pExaPixmap->pDamage);
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -158,49 +189,59 @@ exaCopyDirtyToFb (PixmapPtr pPixmap)
|
|||
{
|
||||
ExaScreenPriv (pPixmap->drawable.pScreen);
|
||||
ExaPixmapPriv (pPixmap);
|
||||
RegionPtr pRegion = DamageRegion (pExaPixmap->pDamage);
|
||||
CARD8 *save_ptr;
|
||||
int save_pitch;
|
||||
|
||||
if (!pExaPixmap->dirty)
|
||||
return;
|
||||
BoxPtr pBox = REGION_RECTS(pRegion);
|
||||
int nbox = REGION_NUM_RECTS(pRegion);
|
||||
Bool do_sync = FALSE;
|
||||
|
||||
save_ptr = pPixmap->devPrivate.ptr;
|
||||
save_pitch = pPixmap->devKind;
|
||||
pPixmap->devPrivate.ptr = pExaPixmap->fb_ptr;
|
||||
pPixmap->devKind = pExaPixmap->fb_pitch;
|
||||
|
||||
if (pExaScr->info->UploadToScreen == NULL ||
|
||||
!pExaScr->info->UploadToScreen (pPixmap,
|
||||
0,
|
||||
0,
|
||||
pPixmap->drawable.width,
|
||||
pPixmap->drawable.height,
|
||||
pExaPixmap->sys_ptr,
|
||||
pExaPixmap->sys_pitch))
|
||||
{
|
||||
char *src, *dst;
|
||||
int src_pitch, dst_pitch, i, bytes;
|
||||
while (nbox--) {
|
||||
pBox->x1 = max(pBox->x1, 0);
|
||||
pBox->y1 = max(pBox->y1, 0);
|
||||
pBox->x2 = min(pBox->x2, pPixmap->drawable.width);
|
||||
pBox->y2 = min(pBox->y2, pPixmap->drawable.height);
|
||||
|
||||
exaPrepareAccess(&pPixmap->drawable, EXA_PREPARE_DEST);
|
||||
if (pBox->x1 >= pBox->x2 || pBox->y1 >= pBox->y2)
|
||||
continue;
|
||||
|
||||
dst = pExaPixmap->fb_ptr;
|
||||
dst_pitch = pExaPixmap->fb_pitch;
|
||||
src = pExaPixmap->sys_ptr;
|
||||
src_pitch = pExaPixmap->sys_pitch;
|
||||
bytes = src_pitch < dst_pitch ? src_pitch : dst_pitch;
|
||||
|
||||
for (i = 0; i < pPixmap->drawable.height; i++) {
|
||||
memcpy (dst, src, bytes);
|
||||
dst += dst_pitch;
|
||||
src += src_pitch;
|
||||
if (pExaScr->info->UploadToScreen == NULL ||
|
||||
!pExaScr->info->UploadToScreen (pPixmap,
|
||||
pBox->x1, pBox->y1,
|
||||
pBox->x2 - pBox->x1,
|
||||
pBox->y2 - pBox->y1,
|
||||
pExaPixmap->sys_ptr
|
||||
+ pBox->y1 * pExaPixmap->sys_pitch
|
||||
+ pBox->x1 * pPixmap->drawable.bitsPerPixel / 8,
|
||||
pExaPixmap->sys_pitch))
|
||||
{
|
||||
exaPrepareAccess(&pPixmap->drawable, EXA_PREPARE_DEST);
|
||||
exaMemcpyBox (pPixmap, pBox,
|
||||
pExaPixmap->sys_ptr, pExaPixmap->sys_pitch,
|
||||
pExaPixmap->fb_ptr, pExaPixmap->fb_pitch);
|
||||
exaFinishAccess(&pPixmap->drawable, EXA_PREPARE_DEST);
|
||||
}
|
||||
exaFinishAccess(&pPixmap->drawable, EXA_PREPARE_DEST);
|
||||
else
|
||||
do_sync = TRUE;
|
||||
|
||||
pBox++;
|
||||
}
|
||||
|
||||
if (do_sync)
|
||||
exaMarkSync (pPixmap->drawable.pScreen);
|
||||
|
||||
pPixmap->devPrivate.ptr = save_ptr;
|
||||
pPixmap->devKind = save_pitch;
|
||||
|
||||
pExaPixmap->dirty = FALSE;
|
||||
/* The previously damaged bits are now no longer damaged but valid */
|
||||
REGION_UNION(pPixmap->drawable.pScreen,
|
||||
&pExaPixmap->validReg, &pExaPixmap->validReg, pRegion);
|
||||
DamageEmpty (pExaPixmap->pDamage);
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -213,6 +254,7 @@ exaPixmapSave (ScreenPtr pScreen, ExaOffscreenArea *area)
|
|||
{
|
||||
PixmapPtr pPixmap = area->privData;
|
||||
ExaPixmapPriv(pPixmap);
|
||||
RegionPtr pDamageReg = DamageRegion(pExaPixmap->pDamage);
|
||||
|
||||
DBG_MIGRATE (("Save %p (%p) (%dx%d) (%c)\n", pPixmap,
|
||||
(void*)(ExaGetPixmapPriv(pPixmap)->area ?
|
||||
|
@ -231,10 +273,9 @@ exaPixmapSave (ScreenPtr pScreen, ExaOffscreenArea *area)
|
|||
pExaPixmap->fb_ptr = NULL;
|
||||
pExaPixmap->area = NULL;
|
||||
|
||||
/* Mark it dirty now, to say that there is important data in the
|
||||
* system-memory copy.
|
||||
*/
|
||||
pExaPixmap->dirty = TRUE;
|
||||
/* Mark all valid bits as damaged, so they'll get copied to FB next time */
|
||||
REGION_UNION(pPixmap->drawable.pScreen, pDamageReg, pDamageReg,
|
||||
&pExaPixmap->validReg);
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -413,32 +454,57 @@ exaMigrateTowardSys (PixmapPtr pPixmap)
|
|||
* If the pixmap has both a framebuffer and system memory copy, this function
|
||||
* asserts that both of them are the same.
|
||||
*/
|
||||
static void
|
||||
static Bool
|
||||
exaAssertNotDirty (PixmapPtr pPixmap)
|
||||
{
|
||||
ExaPixmapPriv (pPixmap);
|
||||
CARD8 *dst, *src;
|
||||
int dst_pitch, src_pitch, data_row_bytes, y;
|
||||
RegionPtr pValidReg = &pExaPixmap->validReg;
|
||||
int dst_pitch, src_pitch, cpp, y, nbox = REGION_NUM_RECTS(pValidReg);
|
||||
BoxPtr pBox = REGION_RECTS(pValidReg);
|
||||
Bool ret = TRUE;
|
||||
|
||||
if (pExaPixmap == NULL || pExaPixmap->fb_ptr == NULL)
|
||||
return;
|
||||
return ret;
|
||||
|
||||
dst = pExaPixmap->sys_ptr;
|
||||
dst_pitch = pExaPixmap->sys_pitch;
|
||||
src = pExaPixmap->fb_ptr;
|
||||
src_pitch = pExaPixmap->fb_pitch;
|
||||
data_row_bytes = pPixmap->drawable.width *
|
||||
pPixmap->drawable.bitsPerPixel / 8;
|
||||
cpp = pPixmap->drawable.bitsPerPixel / 8;
|
||||
|
||||
exaPrepareAccess(&pPixmap->drawable, EXA_PREPARE_SRC);
|
||||
for (y = 0; y < pPixmap->drawable.height; y++) {
|
||||
if (memcmp(dst, src, data_row_bytes) != 0) {
|
||||
abort();
|
||||
}
|
||||
dst += dst_pitch;
|
||||
src += src_pitch;
|
||||
while (nbox--) {
|
||||
int rowbytes;
|
||||
|
||||
pBox->x1 = max(pBox->x1, 0);
|
||||
pBox->y1 = max(pBox->y1, 0);
|
||||
pBox->x2 = min(pBox->x2, pPixmap->drawable.width);
|
||||
pBox->y2 = min(pBox->y2, pPixmap->drawable.height);
|
||||
|
||||
if (pBox->x1 >= pBox->x2 || pBox->y1 >= pBox->y2)
|
||||
continue;
|
||||
|
||||
rowbytes = (pBox->x2 - pBox->x1) * cpp;
|
||||
src += pBox->y1 * src_pitch + pBox->x1 * cpp;
|
||||
dst += pBox->y1 * dst_pitch + pBox->x1 * cpp;
|
||||
|
||||
for (y = pBox->y2 - pBox->y1; y; y--) {
|
||||
if (memcmp(dst + pBox->y1 * dst_pitch + pBox->x1 * cpp,
|
||||
src + pBox->y1 * src_pitch + pBox->x1 * cpp,
|
||||
(pBox->x2 - pBox->x1) * cpp) != 0) {
|
||||
ret = FALSE;
|
||||
break;
|
||||
}
|
||||
src += src_pitch;
|
||||
dst += dst_pitch;
|
||||
}
|
||||
src -= pBox->y1 * src_pitch + pBox->x1 * cpp;
|
||||
dst -= pBox->y1 * dst_pitch + pBox->x1 * cpp;
|
||||
}
|
||||
exaFinishAccess(&pPixmap->drawable, EXA_PREPARE_SRC);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -462,8 +528,9 @@ exaDoMigration (ExaMigrationPtr pixmaps, int npixmaps, Bool can_accel)
|
|||
*/
|
||||
if (pExaScr->checkDirtyCorrectness) {
|
||||
for (i = 0; i < npixmaps; i++) {
|
||||
if (!exaPixmapIsDirty (pixmaps[i].pPix))
|
||||
exaAssertNotDirty (pixmaps[i].pPix);
|
||||
if (!exaPixmapIsDirty (pixmaps[i].pPix) &&
|
||||
!exaAssertNotDirty (pixmaps[i].pPix))
|
||||
ErrorF("%s: Pixmap %d dirty but not marked as such!\n", __func__, i);
|
||||
}
|
||||
}
|
||||
/* If anything is pinned in system memory, we won't be able to
|
||||
|
|
|
@ -390,6 +390,7 @@ ExaOffscreenMarkUsed (PixmapPtr pPixmap)
|
|||
if (area->state == ExaOffscreenRemovable)
|
||||
area->score = (area->score * 7) / 8;
|
||||
}
|
||||
iter = 0;
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
@ -51,6 +51,7 @@
|
|||
#ifdef RENDER
|
||||
#include "fbpict.h"
|
||||
#endif
|
||||
#include "damage.h"
|
||||
|
||||
#define DEBUG_TRACE_FALL 0
|
||||
#define DEBUG_MIGRATE 0
|
||||
|
@ -160,16 +161,16 @@ typedef struct {
|
|||
unsigned int fb_size; /**< size of pixmap in framebuffer memory */
|
||||
|
||||
/**
|
||||
* If area is NULL, then dirty == TRUE means that the pixmap has been
|
||||
* modified, so the contents are defined. Used to avoid uploads of
|
||||
* undefined data.
|
||||
*
|
||||
* If area is non-NULL, then dirty == TRUE means that the pixmap data at
|
||||
* pPixmap->devPrivate.ptr (either fb_ptr or sys_ptr) has been changed
|
||||
* compared to the copy in the other location. This is used to avoid
|
||||
* uploads/downloads of unmodified data.
|
||||
* The damage record contains the areas of the pixmap's current location
|
||||
* (framebuffer or system) that have been damaged compared to the other
|
||||
* location.
|
||||
*/
|
||||
Bool dirty;
|
||||
DamagePtr pDamage;
|
||||
/**
|
||||
* The valid region marks the valid bits of a drawable (at least, as it's
|
||||
* derived from damage, which may be overreported).
|
||||
*/
|
||||
RegionRec validReg;
|
||||
} ExaPixmapPrivRec, *ExaPixmapPrivPtr;
|
||||
|
||||
typedef struct _ExaMigrationRec {
|
||||
|
@ -315,7 +316,7 @@ ExaCheckComposite (CARD8 op,
|
|||
CARD16 height);
|
||||
#endif
|
||||
|
||||
/* exaoffscreen.c */
|
||||
/* exa_offscreen.c */
|
||||
void
|
||||
ExaOffscreenMarkUsed (PixmapPtr pPixmap);
|
||||
|
||||
|
@ -339,7 +340,10 @@ void
|
|||
exaFinishAccess(DrawablePtr pDrawable, int index);
|
||||
|
||||
void
|
||||
exaDrawableDirty(DrawablePtr pDrawable);
|
||||
exaPixmapDirty(PixmapPtr pPix, int x1, int y1, int x2, int y2);
|
||||
|
||||
void
|
||||
exaDrawableDirty(DrawablePtr pDrawable, int x1, int y1, int x2, int y2);
|
||||
|
||||
Bool
|
||||
exaDrawableIsOffscreen (DrawablePtr pDrawable);
|
||||
|
|
|
@ -302,12 +302,12 @@ exaTryDriverSolidFill(PicturePtr pSrc,
|
|||
(*pExaScr->info->Solid) (pDstPix,
|
||||
pbox->x1 + dst_off_x, pbox->y1 + dst_off_y,
|
||||
pbox->x2 + dst_off_x, pbox->y2 + dst_off_y);
|
||||
exaPixmapDirty (pDstPix, pbox->x1 + dst_off_x, pbox->y1 + dst_off_y,
|
||||
pbox->x2 + dst_off_x, pbox->y2 + dst_off_y);
|
||||
pbox++;
|
||||
}
|
||||
|
||||
(*pExaScr->info->DoneSolid) (pDstPix);
|
||||
exaMarkSync(pDst->pDrawable->pScreen);
|
||||
exaDrawableDirty (pDst->pDrawable);
|
||||
|
||||
REGION_UNINIT(pDst->pDrawable->pScreen, ®ion);
|
||||
return 1;
|
||||
|
@ -446,12 +446,12 @@ exaTryDriverComposite(CARD8 op,
|
|||
pbox->y1 + dst_off_y,
|
||||
pbox->x2 - pbox->x1,
|
||||
pbox->y2 - pbox->y1);
|
||||
exaPixmapDirty (pDstPix, pbox->x1 + dst_off_x, pbox->y1 + dst_off_y,
|
||||
pbox->x2 + dst_off_x, pbox->y2 + dst_off_y);
|
||||
pbox++;
|
||||
}
|
||||
|
||||
(*pExaScr->info->DoneComposite) (pDstPix);
|
||||
exaMarkSync(pDst->pDrawable->pScreen);
|
||||
exaDrawableDirty (pDst->pDrawable);
|
||||
|
||||
REGION_UNINIT(pDst->pDrawable->pScreen, ®ion);
|
||||
return 1;
|
||||
|
@ -710,16 +710,19 @@ void
|
|||
exaRasterizeTrapezoid (PicturePtr pPicture, xTrapezoid *trap,
|
||||
int x_off, int y_off)
|
||||
{
|
||||
DrawablePtr pDraw = pPicture->pDrawable;
|
||||
ExaMigrationRec pixmaps[1];
|
||||
|
||||
pixmaps[0].as_dst = TRUE;
|
||||
pixmaps[0].as_src = TRUE;
|
||||
pixmaps[0].pPix = exaGetDrawablePixmap (pPicture->pDrawable);
|
||||
pixmaps[0].pPix = exaGetDrawablePixmap (pDraw);
|
||||
exaDoMigration(pixmaps, 1, FALSE);
|
||||
|
||||
exaPrepareAccess(pPicture->pDrawable, EXA_PREPARE_DEST);
|
||||
exaPrepareAccess(pDraw, EXA_PREPARE_DEST);
|
||||
fbRasterizeTrapezoid(pPicture, trap, x_off, y_off);
|
||||
exaFinishAccess(pPicture->pDrawable, EXA_PREPARE_DEST);
|
||||
exaDrawableDirty(pDraw, pDraw->x, pDraw->y,
|
||||
pDraw->x + pDraw->width, pDraw->y + pDraw->height);
|
||||
exaFinishAccess(pDraw, EXA_PREPARE_DEST);
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -730,16 +733,19 @@ void
|
|||
exaAddTriangles (PicturePtr pPicture, INT16 x_off, INT16 y_off, int ntri,
|
||||
xTriangle *tris)
|
||||
{
|
||||
DrawablePtr pDraw = pPicture->pDrawable;
|
||||
ExaMigrationRec pixmaps[1];
|
||||
|
||||
pixmaps[0].as_dst = TRUE;
|
||||
pixmaps[0].as_src = TRUE;
|
||||
pixmaps[0].pPix = exaGetDrawablePixmap (pPicture->pDrawable);
|
||||
pixmaps[0].pPix = exaGetDrawablePixmap (pDraw);
|
||||
exaDoMigration(pixmaps, 1, FALSE);
|
||||
|
||||
exaPrepareAccess(pPicture->pDrawable, EXA_PREPARE_DEST);
|
||||
exaPrepareAccess(pDraw, EXA_PREPARE_DEST);
|
||||
fbAddTriangles(pPicture, x_off, y_off, ntri, tris);
|
||||
exaFinishAccess(pPicture->pDrawable, EXA_PREPARE_DEST);
|
||||
exaDrawableDirty(pDraw, pDraw->x, pDraw->y,
|
||||
pDraw->x + pDraw->width, pDraw->y + pDraw->height);
|
||||
exaFinishAccess(pDraw, EXA_PREPARE_DEST);
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -1028,10 +1034,11 @@ exaGlyphs (CARD8 op,
|
|||
|
||||
exaCopyArea (&pScratchPixmap->drawable, &pPixmap->drawable, pGC,
|
||||
0, 0, glyph->info.width, glyph->info.height, 0, 0);
|
||||
} else {
|
||||
exaDrawableDirty (&pPixmap->drawable);
|
||||
}
|
||||
|
||||
exaPixmapDirty (pPixmap, 0, 0,
|
||||
glyph->info.width, glyph->info.height);
|
||||
|
||||
if (maskFormat)
|
||||
{
|
||||
exaComposite (PictOpAdd, pPicture, NULL, pMask, 0, 0, 0, 0,
|
||||
|
|
|
@ -200,11 +200,33 @@ ExaCheckPolyFillRect (DrawablePtr pDrawable, GCPtr pGC,
|
|||
int nrect, xRectangle *prect)
|
||||
{
|
||||
EXA_FALLBACK(("to %p (%c)\n", pDrawable, exaDrawableLocation(pDrawable)));
|
||||
exaPrepareAccess (pDrawable, EXA_PREPARE_DEST);
|
||||
exaPrepareAccessGC (pGC);
|
||||
fbPolyFillRect (pDrawable, pGC, nrect, prect);
|
||||
exaFinishAccessGC (pGC);
|
||||
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
|
||||
|
||||
if (nrect) {
|
||||
int x1 = max(prect->x, 0), y1 = max(prect->y, 0);
|
||||
int x2 = min(prect->x + prect->width, pDrawable->width);
|
||||
int y2 = min(prect->y + prect->height, pDrawable->height);
|
||||
|
||||
exaPrepareAccess (pDrawable, EXA_PREPARE_DEST);
|
||||
exaPrepareAccessGC (pGC);
|
||||
fbPolyFillRect (pDrawable, pGC, nrect, prect);
|
||||
exaFinishAccessGC (pGC);
|
||||
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
|
||||
|
||||
/* Only track bounding box of damage, as this path can degenerate to
|
||||
* zillions of damage boxes
|
||||
*/
|
||||
while (--nrect)
|
||||
{
|
||||
prect++;
|
||||
x1 = min(x1, prect->x);
|
||||
x2 = max(x2, prect->x + prect->width);
|
||||
y1 = min(y1, prect->y);
|
||||
y2 = max(y2, prect->y + prect->height);
|
||||
}
|
||||
|
||||
exaDrawableDirty (pDrawable, pDrawable->x + x1, pDrawable->y + y1,
|
||||
pDrawable->x + x2, pDrawable->y + y2);
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
|
|
|
@ -113,6 +113,52 @@ getDrawableDamageRef (DrawablePtr pDrawable)
|
|||
DamagePtr *pPrev = (DamagePtr *) \
|
||||
&(pWindow->devPrivates[damageWinPrivateIndex].ptr)
|
||||
|
||||
static void
|
||||
DamageReportDamage (DamagePtr pDamage, RegionPtr pDamageRegion)
|
||||
{
|
||||
BoxRec tmpBox;
|
||||
RegionRec tmpRegion;
|
||||
Bool was_empty;
|
||||
|
||||
switch (pDamage->damageLevel) {
|
||||
case DamageReportRawRegion:
|
||||
(*pDamage->damageReport) (pDamage, pDamageRegion, pDamage->closure);
|
||||
break;
|
||||
case DamageReportDeltaRegion:
|
||||
REGION_NULL (pScreen, &tmpRegion);
|
||||
REGION_SUBTRACT (pScreen, &tmpRegion, pDamageRegion, &pDamage->damage);
|
||||
if (REGION_NOTEMPTY (pScreen, &tmpRegion)) {
|
||||
REGION_UNION(pScreen, &pDamage->damage, &pDamage->damage,
|
||||
pDamageRegion);
|
||||
(*pDamage->damageReport) (pDamage, &tmpRegion, pDamage->closure);
|
||||
}
|
||||
REGION_UNINIT(pScreen, &tmpRegion);
|
||||
break;
|
||||
case DamageReportBoundingBox:
|
||||
tmpBox = *REGION_EXTENTS (pScreen, &pDamage->damage);
|
||||
REGION_UNION(pScreen, &pDamage->damage, &pDamage->damage,
|
||||
pDamageRegion);
|
||||
if (!BOX_SAME (&tmpBox, REGION_EXTENTS (pScreen, &pDamage->damage))) {
|
||||
(*pDamage->damageReport) (pDamage, &pDamage->damage,
|
||||
pDamage->closure);
|
||||
}
|
||||
break;
|
||||
case DamageReportNonEmpty:
|
||||
was_empty = !REGION_NOTEMPTY(pScreen, &pDamage->damage);
|
||||
REGION_UNION(pScreen, &pDamage->damage, &pDamage->damage,
|
||||
pDamageRegion);
|
||||
if (was_empty && REGION_NOTEMPTY(pScreen, &pDamage->damage)) {
|
||||
(*pDamage->damageReport) (pDamage, &pDamage->damage,
|
||||
pDamage->closure);
|
||||
}
|
||||
break;
|
||||
case DamageReportNone:
|
||||
REGION_UNION(pScreen, &pDamage->damage, &pDamage->damage,
|
||||
pDamageRegion);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
#if DAMAGE_DEBUG_ENABLE
|
||||
static void
|
||||
_damageDamageRegion (DrawablePtr pDrawable, RegionPtr pRegion, Bool clip, int subWindowMode, const char *where)
|
||||
|
@ -130,9 +176,6 @@ damageDamageRegion (DrawablePtr pDrawable, RegionPtr pRegion, Bool clip,
|
|||
RegionRec clippedRec;
|
||||
RegionPtr pDamageRegion;
|
||||
RegionRec pixClip;
|
||||
Bool was_empty;
|
||||
RegionRec tmpRegion;
|
||||
BoxRec tmpBox;
|
||||
int draw_x, draw_y;
|
||||
#ifdef COMPOSITE
|
||||
int screen_x = 0, screen_y = 0;
|
||||
|
@ -256,41 +299,18 @@ damageDamageRegion (DrawablePtr pDrawable, RegionPtr pRegion, Bool clip,
|
|||
*/
|
||||
if (draw_x || draw_y)
|
||||
REGION_TRANSLATE (pScreen, pDamageRegion, -draw_x, -draw_y);
|
||||
|
||||
switch (pDamage->damageLevel) {
|
||||
case DamageReportRawRegion:
|
||||
(*pDamage->damageReport) (pDamage, pDamageRegion, pDamage->closure);
|
||||
break;
|
||||
case DamageReportDeltaRegion:
|
||||
REGION_NULL (pScreen, &tmpRegion);
|
||||
REGION_SUBTRACT (pScreen, &tmpRegion, pDamageRegion, &pDamage->damage);
|
||||
if (REGION_NOTEMPTY (pScreen, &tmpRegion))
|
||||
{
|
||||
REGION_UNION(pScreen, &pDamage->damage,
|
||||
&pDamage->damage, pDamageRegion);
|
||||
(*pDamage->damageReport) (pDamage, &tmpRegion, pDamage->closure);
|
||||
}
|
||||
REGION_UNINIT(pScreen, &tmpRegion);
|
||||
break;
|
||||
case DamageReportBoundingBox:
|
||||
tmpBox = *REGION_EXTENTS (pScreen, &pDamage->damage);
|
||||
REGION_UNION(pScreen, &pDamage->damage,
|
||||
&pDamage->damage, pDamageRegion);
|
||||
if (!BOX_SAME (&tmpBox, REGION_EXTENTS (pScreen, &pDamage->damage)))
|
||||
(*pDamage->damageReport) (pDamage, &pDamage->damage, pDamage->closure);
|
||||
break;
|
||||
case DamageReportNonEmpty:
|
||||
was_empty = !REGION_NOTEMPTY(pScreen, &pDamage->damage);
|
||||
REGION_UNION(pScreen, &pDamage->damage, &pDamage->damage,
|
||||
pDamageRegion);
|
||||
if (was_empty && REGION_NOTEMPTY(pScreen, &pDamage->damage))
|
||||
(*pDamage->damageReport) (pDamage, &pDamage->damage, pDamage->closure);
|
||||
break;
|
||||
case DamageReportNone:
|
||||
REGION_UNION(pScreen, &pDamage->damage, &pDamage->damage,
|
||||
pDamageRegion);
|
||||
break;
|
||||
|
||||
/* If the damage rec has been flagged to report damage after the op has
|
||||
* completed, then union it into the delayed damage region, which will
|
||||
* be used for reporting after calling down, and skip the reporting
|
||||
*/
|
||||
if (!pDamage->reportAfter) {
|
||||
DamageReportDamage (pDamage, pDamageRegion);
|
||||
} else {
|
||||
REGION_UNION(pScreen, &pDamage->pendingDamage,
|
||||
&pDamage->pendingDamage, pDamageRegion);
|
||||
}
|
||||
|
||||
/*
|
||||
* translate original region back
|
||||
*/
|
||||
|
@ -305,6 +325,21 @@ damageDamageRegion (DrawablePtr pDrawable, RegionPtr pRegion, Bool clip,
|
|||
REGION_UNINIT (pScreen, &clippedRec);
|
||||
}
|
||||
|
||||
static void
|
||||
damageReportPostOp (DrawablePtr pDrawable)
|
||||
{
|
||||
drawableDamage(pDrawable);
|
||||
|
||||
for (; pDamage != NULL; pDamage = pDamage->pNext)
|
||||
{
|
||||
if (pDamage->reportAfter) {
|
||||
DamageReportDamage (pDamage, &pDamage->pendingDamage);
|
||||
REGION_EMPTY (pScreen, &pDamage->pendingDamage);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
#if DAMAGE_DEBUG_ENABLE
|
||||
#define damageDamageBox(d,b,m) _damageDamageBox(d,b,m,__FUNCTION__)
|
||||
static void
|
||||
|
@ -550,6 +585,7 @@ damageComposite (CARD8 op,
|
|||
yDst,
|
||||
width,
|
||||
height);
|
||||
damageReportPostOp (pDst->pDrawable);
|
||||
wrap (pScrPriv, ps, Composite, damageComposite);
|
||||
}
|
||||
|
||||
|
@ -616,6 +652,7 @@ damageGlyphs (CARD8 op,
|
|||
}
|
||||
unwrap (pScrPriv, ps, Glyphs);
|
||||
(*ps->Glyphs) (op, pSrc, pDst, maskFormat, xSrc, ySrc, nlist, list, glyphs);
|
||||
damageReportPostOp (pDst->pDrawable);
|
||||
wrap (pScrPriv, ps, Glyphs, damageGlyphs);
|
||||
}
|
||||
#endif
|
||||
|
@ -668,6 +705,7 @@ damageFillSpans(DrawablePtr pDrawable,
|
|||
|
||||
(*pGC->ops->FillSpans)(pDrawable, pGC, npt, ppt, pwidth, fSorted);
|
||||
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -715,6 +753,7 @@ damageSetSpans(DrawablePtr pDrawable,
|
|||
damageDamageBox (pDrawable, &box, pGC->subWindowMode);
|
||||
}
|
||||
(*pGC->ops->SetSpans)(pDrawable, pGC, pcharsrc, ppt, pwidth, npt, fSorted);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -746,6 +785,7 @@ damagePutImage(DrawablePtr pDrawable,
|
|||
}
|
||||
(*pGC->ops->PutImage)(pDrawable, pGC, depth, x, y, w, h,
|
||||
leftPad, format, pImage);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -789,6 +829,7 @@ damageCopyArea(DrawablePtr pSrc,
|
|||
|
||||
ret = (*pGC->ops->CopyArea)(pSrc, pDst,
|
||||
pGC, srcx, srcy, width, height, dstx, dsty);
|
||||
damageReportPostOp (pDst);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDst);
|
||||
return ret;
|
||||
}
|
||||
|
@ -834,6 +875,7 @@ damageCopyPlane(DrawablePtr pSrc,
|
|||
|
||||
ret = (*pGC->ops->CopyPlane)(pSrc, pDst,
|
||||
pGC, srcx, srcy, width, height, dstx, dsty, bitPlane);
|
||||
damageReportPostOp (pDst);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDst);
|
||||
return ret;
|
||||
}
|
||||
|
@ -875,6 +917,7 @@ damagePolyPoint(DrawablePtr pDrawable,
|
|||
damageDamageBox (pDrawable, &box, pGC->subWindowMode);
|
||||
}
|
||||
(*pGC->ops->PolyPoint)(pDrawable, pGC, mode, npt, ppt);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -948,6 +991,7 @@ damagePolylines(DrawablePtr pDrawable,
|
|||
damageDamageBox (pDrawable, &box, pGC->subWindowMode);
|
||||
}
|
||||
(*pGC->ops->Polylines)(pDrawable, pGC, mode, npt, ppt);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -1026,6 +1070,7 @@ damagePolySegment(DrawablePtr pDrawable,
|
|||
damageDamageBox (pDrawable, &box, pGC->subWindowMode);
|
||||
}
|
||||
(*pGC->ops->PolySegment)(pDrawable, pGC, nSeg, pSeg);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -1087,6 +1132,7 @@ damagePolyRectangle(DrawablePtr pDrawable,
|
|||
}
|
||||
}
|
||||
(*pGC->ops->PolyRectangle)(pDrawable, pGC, nRects, pRects);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -1139,6 +1185,7 @@ damagePolyArc(DrawablePtr pDrawable,
|
|||
damageDamageBox (pDrawable, &box, pGC->subWindowMode);
|
||||
}
|
||||
(*pGC->ops->PolyArc)(pDrawable, pGC, nArcs, pArcs);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -1197,6 +1244,7 @@ damageFillPolygon(DrawablePtr pDrawable,
|
|||
}
|
||||
|
||||
(*pGC->ops->FillPolygon)(pDrawable, pGC, shape, mode, npt, ppt);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -1235,6 +1283,7 @@ damagePolyFillRect(DrawablePtr pDrawable,
|
|||
damageDamageBox (pDrawable, &box, pGC->subWindowMode);
|
||||
}
|
||||
(*pGC->ops->PolyFillRect)(pDrawable, pGC, nRects, pRects);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -1276,6 +1325,7 @@ damagePolyFillArc(DrawablePtr pDrawable,
|
|||
damageDamageBox (pDrawable, &box, pGC->subWindowMode);
|
||||
}
|
||||
(*pGC->ops->PolyFillArc)(pDrawable, pGC, nArcs, pArcs);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -1386,6 +1436,7 @@ damagePolyText8(DrawablePtr pDrawable,
|
|||
Linear8Bit, TT_POLY8);
|
||||
else
|
||||
x = (*pGC->ops->PolyText8)(pDrawable, pGC, x, y, count, chars);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
return x;
|
||||
}
|
||||
|
@ -1406,6 +1457,7 @@ damagePolyText16(DrawablePtr pDrawable,
|
|||
TT_POLY16);
|
||||
else
|
||||
x = (*pGC->ops->PolyText16)(pDrawable, pGC, x, y, count, chars);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
return x;
|
||||
}
|
||||
|
@ -1425,6 +1477,7 @@ damageImageText8(DrawablePtr pDrawable,
|
|||
Linear8Bit, TT_IMAGE8);
|
||||
else
|
||||
(*pGC->ops->ImageText8)(pDrawable, pGC, x, y, count, chars);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -1444,6 +1497,7 @@ damageImageText16(DrawablePtr pDrawable,
|
|||
TT_IMAGE16);
|
||||
else
|
||||
(*pGC->ops->ImageText16)(pDrawable, pGC, x, y, count, chars);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -1462,6 +1516,7 @@ damageImageGlyphBlt(DrawablePtr pDrawable,
|
|||
nglyph, ppci, TRUE, pGC->subWindowMode);
|
||||
(*pGC->ops->ImageGlyphBlt)(pDrawable, pGC, x, y, nglyph,
|
||||
ppci, pglyphBase);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -1479,6 +1534,7 @@ damagePolyGlyphBlt(DrawablePtr pDrawable,
|
|||
nglyph, ppci, FALSE, pGC->subWindowMode);
|
||||
(*pGC->ops->PolyGlyphBlt)(pDrawable, pGC, x, y, nglyph,
|
||||
ppci, pglyphBase);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -1512,6 +1568,7 @@ damagePushPixels(GCPtr pGC,
|
|||
damageDamageBox (pDrawable, &box, pGC->subWindowMode);
|
||||
}
|
||||
(*pGC->ops->PushPixels)(pGC, pBitMap, pDrawable, dx, dy, xOrg, yOrg);
|
||||
damageReportPostOp (pDrawable);
|
||||
DAMAGE_GC_OP_EPILOGUE(pGC, pDrawable);
|
||||
}
|
||||
|
||||
|
@ -1591,10 +1648,12 @@ damagePaintWindow(WindowPtr pWindow,
|
|||
if(what == PW_BACKGROUND) {
|
||||
unwrap (pScrPriv, pScreen, PaintWindowBackground);
|
||||
(*pScreen->PaintWindowBackground) (pWindow, prgn, what);
|
||||
damageReportPostOp (&pWindow->drawable);
|
||||
wrap (pScrPriv, pScreen, PaintWindowBackground, damagePaintWindow);
|
||||
} else {
|
||||
unwrap (pScrPriv, pScreen, PaintWindowBorder);
|
||||
(*pScreen->PaintWindowBorder) (pWindow, prgn, what);
|
||||
damageReportPostOp (&pWindow->drawable);
|
||||
wrap (pScrPriv, pScreen, PaintWindowBorder, damagePaintWindow);
|
||||
}
|
||||
}
|
||||
|
@ -1623,6 +1682,7 @@ damageCopyWindow(WindowPtr pWindow,
|
|||
}
|
||||
unwrap (pScrPriv, pScreen, CopyWindow);
|
||||
(*pScreen->CopyWindow) (pWindow, ptOldOrg, prgnSrc);
|
||||
damageReportPostOp (&pWindow->drawable);
|
||||
wrap (pScrPriv, pScreen, CopyWindow, damageCopyWindow);
|
||||
}
|
||||
|
||||
|
@ -1654,6 +1714,7 @@ damageRestoreAreas (PixmapPtr pPixmap,
|
|||
unwrap (pScrPriv, pScreen, BackingStoreFuncs.RestoreAreas);
|
||||
(*pScreen->BackingStoreFuncs.RestoreAreas) (pPixmap, prgn,
|
||||
xorg, yorg, pWindow);
|
||||
damageReportPostOp (&pWindow->drawable);
|
||||
wrap (pScrPriv, pScreen, BackingStoreFuncs.RestoreAreas,
|
||||
damageRestoreAreas);
|
||||
}
|
||||
|
@ -1820,12 +1881,14 @@ DamageCreate (DamageReportFunc damageReport,
|
|||
pDamage->pNext = 0;
|
||||
pDamage->pNextWin = 0;
|
||||
REGION_NULL(pScreen, &pDamage->damage);
|
||||
REGION_NULL(pScreen, &pDamage->pendingDamage);
|
||||
|
||||
pDamage->damageLevel = damageLevel;
|
||||
pDamage->isInternal = isInternal;
|
||||
pDamage->closure = closure;
|
||||
pDamage->isWindow = FALSE;
|
||||
pDamage->pDrawable = 0;
|
||||
pDamage->reportAfter = FALSE;
|
||||
|
||||
pDamage->damageReport = damageReport;
|
||||
pDamage->damageDestroy = damageDestroy;
|
||||
|
@ -1909,6 +1972,7 @@ DamageDestroy (DamagePtr pDamage)
|
|||
if (pDamage->damageDestroy)
|
||||
(*pDamage->damageDestroy) (pDamage, pDamage->closure);
|
||||
REGION_UNINIT (pDamage->pDrawable->pScreen, &pDamage->damage);
|
||||
REGION_UNINIT (pDamage->pDrawable->pScreen, &pDamage->pendingDamage);
|
||||
xfree (pDamage);
|
||||
}
|
||||
|
||||
|
@ -1962,4 +2026,16 @@ DamageDamageRegion (DrawablePtr pDrawable,
|
|||
RegionPtr pRegion)
|
||||
{
|
||||
damageDamageRegion (pDrawable, pRegion, FALSE, -1);
|
||||
|
||||
/* Go back and report this damage for DamagePtrs with reportAfter set, since
|
||||
* this call isn't part of an in-progress drawing op in the call chain and
|
||||
* the DDX probably just wants to know about it right away.
|
||||
*/
|
||||
damageReportPostOp (pDrawable);
|
||||
}
|
||||
|
||||
void
|
||||
DamageSetReportAfterOp (DamagePtr pDamage, Bool reportAfter)
|
||||
{
|
||||
pDamage->reportAfter = reportAfter;
|
||||
}
|
||||
|
|
|
@ -81,4 +81,7 @@ void
|
|||
DamageDamageRegion (DrawablePtr pDrawable,
|
||||
const RegionPtr pRegion);
|
||||
|
||||
void
|
||||
DamageSetReportAfterOp (DamagePtr pDamage, Bool reportAfter);
|
||||
|
||||
#endif /* _DAMAGE_H_ */
|
||||
|
|
|
@ -48,6 +48,9 @@ typedef struct _damage {
|
|||
|
||||
DamageReportFunc damageReport;
|
||||
DamageDestroyFunc damageDestroy;
|
||||
|
||||
Bool reportAfter;
|
||||
RegionRec pendingDamage;
|
||||
} DamageRec;
|
||||
|
||||
typedef struct _damageScrPriv {
|
||||
|
|
Loading…
Reference in New Issue
Block a user