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Remember drawable ID used to find damage target for use in events. Bug 5730. 

Using Composite, window pixmaps are given names in the client resource
namespace and yet may not have any XID recorded in the drawable
structure. As such, we need to remember the XID used to lookup the
pixmap in the resource database so that we can report the correct XID
back to the client in damage events.

Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
This commit is contained in:
Keith Packard 2010-05-11 09:08:40 -07:00
parent 3df22b293c
commit 286935c6f4
2 changed files with 3 additions and 1 deletions
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3
damageext/damageext.c
View File

@ -51,7 +51,7 @@ DamageExtNotify (DamageExtPtr pDamageExt, BoxPtr pBoxes, int nBoxes)
ev.type = DamageEventBase + XDamageNotify;
ev.level = pDamageExt->level;
ev.sequenceNumber = pClient->sequence;
ev.drawable = pDrawable->id;
ev.drawable = pDamageExt->drawable;
ev.damage = pDamageExt->id;
ev.timestamp = currentTime.milliseconds;
ev.geometry.x = pDrawable->x;
@ -205,6 +205,7 @@ ProcDamageCreate (ClientPtr client)
if (!pDamageExt)
return BadAlloc;
pDamageExt->id = stuff->damage;
pDamageExt->drawable = stuff->drawable;
pDamageExt->pDrawable = pDrawable;
pDamageExt->level = level;
pDamageExt->pClient = client;

1
damageext/damageextint.h
View File

@ -55,6 +55,7 @@ typedef struct _DamageExt {
DamageReportLevel level;
ClientPtr pClient;
XID id;
XID drawable;
} DamageExtRec, *DamageExtPtr;
#define VERIFY_DAMAGEEXT(pDamageExt, rid, client, mode) { \