diff options
Diffstat (limited to 'abs/core/xorg-server/EXA_Fall_back_earlier_and_more_thoroughly_from_exaGlyphsV2.diff')
| -rw-r--r-- | abs/core/xorg-server/EXA_Fall_back_earlier_and_more_thoroughly_from_exaGlyphsV2.diff | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/abs/core/xorg-server/EXA_Fall_back_earlier_and_more_thoroughly_from_exaGlyphsV2.diff b/abs/core/xorg-server/EXA_Fall_back_earlier_and_more_thoroughly_from_exaGlyphsV2.diff new file mode 100644 index 0000000..12c1101 --- /dev/null +++ b/abs/core/xorg-server/EXA_Fall_back_earlier_and_more_thoroughly_from_exaGlyphsV2.diff @@ -0,0 +1,116 @@ +--- xorg-server-1.12.1/exa/exa_glyphs.c 2012-03-30 04:57:25.000000000 +0200 ++++ xorg-server-1.12.1/exa_glyphs.c.new 2012-04-15 11:48:51.683214230 +0200 +@@ -686,6 +686,7 @@ + PixmapPtr pMaskPixmap = 0; + PicturePtr pMask = NULL; + ScreenPtr pScreen = pDst->pDrawable->pScreen; ++ ExaScreenPriv(pScreen); + int width = 0, height = 0; + int x, y; + int first_xOff = list->xOff, first_yOff = list->yOff; +@@ -697,7 +698,6 @@ + ExaGlyphBuffer buffer; + + if (maskFormat) { +- ExaScreenPriv(pScreen); + GCPtr pGC; + xRectangle rect; + +@@ -719,22 +719,20 @@ + maskFormat->depth, + CREATE_PIXMAP_USAGE_SCRATCH); + if (!pMaskPixmap) +- return; ++ goto fallback; + component_alpha = NeedsComponent(maskFormat->format); + pMask = CreatePicture(0, &pMaskPixmap->drawable, + maskFormat, CPComponentAlpha, &component_alpha, + serverClient, &error); +- if (!pMask || +- (!component_alpha && pExaScr->info->CheckComposite && +- !(*pExaScr->info->CheckComposite) (PictOpAdd, pSrc, NULL, pMask))) ++ (*pScreen->DestroyPixmap) (pMaskPixmap); ++ if (!pMask) ++ goto fallback; ++ ++ if (!component_alpha && pExaScr->info->CheckComposite && ++ !(*pExaScr->info->CheckComposite) (PictOpAdd, pSrc, NULL, pMask)) + { + PictFormatPtr argbFormat; + +- (*pScreen->DestroyPixmap) (pMaskPixmap); +- +- if (!pMask) +- return; +- + /* The driver can't seem to composite to a8, let's try argb (but + * without component-alpha) */ + FreePicture((pointer) pMask, (XID) 0); +@@ -748,15 +746,25 @@ + maskFormat->depth, + CREATE_PIXMAP_USAGE_SCRATCH); + if (!pMaskPixmap) +- return; ++ goto fallback; + + pMask = CreatePicture(0, &pMaskPixmap->drawable, maskFormat, 0, 0, + serverClient, &error); +- if (!pMask) { +- (*pScreen->DestroyPixmap) (pMaskPixmap); +- return; +- } ++ (*pScreen->DestroyPixmap) (pMaskPixmap); ++ if (!pMask) ++ goto fallback; + } ++ ++ if (pExaScr->info->CheckComposite && ++ (!(*pExaScr->info->CheckComposite) (PictOpAdd, pSrc, NULL, pMask) || ++ (!(*pExaScr->info->CheckComposite) (op, pSrc, pMask, pDst) && ++ (op != PictOpOver || ++ !(*pExaScr->info->CheckComposite) (PictOpOutReverse, pSrc, pMask, pDst) || ++ !(*pExaScr->info->CheckComposite) (PictOpOver, pSrc, pMask, pDst))))) { ++ FreePicture ((pointer) pMask, (XID) 0); ++ goto fallback; ++ } ++ + pGC = GetScratchGC(pMaskPixmap->drawable.depth, pScreen); + ValidateGC(&pMaskPixmap->drawable, pGC); + rect.x = 0; +@@ -769,6 +777,13 @@ + y = -extents.y1; + } + else { ++ if (pExaScr->info->CheckComposite && ++ !(*pExaScr->info->CheckComposite) (op, pSrc, NULL, pDst) && ++ (op != PictOpOver || ++ !(*pExaScr->info->CheckComposite) (PictOpOutReverse, pSrc, NULL, pDst) || ++ !(*pExaScr->info->CheckComposite) (PictOpOver, pSrc, NULL, pDst))) ++ goto fallback; ++ + x = 0; + y = 0; + } +@@ -834,6 +849,10 @@ + xSrc + x - first_xOff, + ySrc + y - first_yOff, 0, 0, x, y, width, height); + FreePicture((pointer) pMask, (XID) 0); +- (*pScreen->DestroyPixmap) (pMaskPixmap); + } ++ ++ return; ++ ++fallback: ++ ExaCheckGlyphs(op, pSrc, pDst, maskFormat, xSrc, ySrc, nlist, list, glyphs); + } +--- xorg-server-1.12.1/exa/exa_render.c 2012-03-30 04:57:25.000000000 +0200 ++++ xorg-server-1.12.1/exa_render.c.new 2012-04-15 11:50:35.272482047 +0200 +@@ -878,7 +878,7 @@ + Bool saveMaskRepeat = pMask ? pMask->repeat : 0; + RegionRec region; + +- if (pExaScr->swappedOut) ++ if (pExaScr->fallback_counter || pExaScr->swappedOut) + goto fallback; + + /* Remove repeat in source if useless */ |