2007-10-31 19:28:56 +00:00
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From: Adam Jackson <ajax@redhat.com>
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Date: Sun, 28 Oct 2007 09:37:52 +0100
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Subject: [PATCH] Send less damage for manually redirected windows.
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2006-07-12 23:29:00 +00:00
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Disable damage notifications on move for manually redirected windows.
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The automatic compositor needs damage notification on move, but a
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compositing manager doesn't.
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2007-10-31 19:28:56 +00:00
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---
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--- a/composite/compwindow.c.spiffiffity 2006-03-29 12:51:53.000000000 -0500
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+++ b/composite/compwindow.c 2006-04-13 23:18:42.000000000 -0400
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2006-07-12 23:29:00 +00:00
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@@ -571,12 +571,15 @@
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}
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else
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{
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+ CompWindowPtr cw = GetCompWindow (pWin);
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+
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ptOldOrg.x -= dx;
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ptOldOrg.y -= dy;
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REGION_TRANSLATE (prgnSrc, prgnSrc,
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pWin->drawable.x - ptOldOrg.x,
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pWin->drawable.y - ptOldOrg.y);
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- DamageDamageRegion (&pWin->drawable, prgnSrc);
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+ if (pWin->redirectDraw && cw->update == CompositeRedirectAutomatic)
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+ DamageDamageRegion (&pWin->drawable, prgnSrc);
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}
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cs->CopyWindow = pScreen->CopyWindow;
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pScreen->CopyWindow = compCopyWindow;
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@@ -655,7 +658,8 @@
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/*
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* Report that as damaged so it will be redrawn
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*/
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- DamageDamageRegion (&pWin->drawable, &damage);
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+ if (cw->update == CompositeRedirectAutomatic)
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+ DamageDamageRegion (&pWin->drawable, &damage);
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REGION_UNINIT (pScreen, &damage);
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/*
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* Save the new border clip region
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