diff options
Diffstat (limited to 'xorg-server/randr/rrpixmap.c')
| -rw-r--r-- | xorg-server/randr/rrpixmap.c | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/xorg-server/randr/rrpixmap.c b/xorg-server/randr/rrpixmap.c deleted file mode 100644 index 5949309c9..000000000 --- a/xorg-server/randr/rrpixmap.c +++ /dev/null @@ -1,154 +0,0 @@ -/*
- * Copyright © 2010 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of the copyright holders not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. The copyright holders make no representations
- * about the suitability of this software for any purpose. It is provided "as
- * is" without express or implied warranty.
- *
- * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- */
-
-#include "randrstr.h"
-#include "xace.h"
-
-int
-ProcRRQueryScanoutPixmaps (ClientPtr client)
-{
- REQUEST(xRRQueryScanoutPixmapsReq);
- xRRQueryScanoutPixmapsReply rep;
- RRScanoutPixmapInfo *info;
- xRRScanoutPixmapInfo *x_info;
- int n_info;
- int rc;
- DrawablePtr drawable;
- ScreenPtr screen;
- rrScrPrivPtr screen_priv;
- int n, s;
-
- REQUEST_SIZE_MATCH(xRRQueryScanoutPixmapsReq);
- rc = dixLookupDrawable(&drawable, stuff->drawable, client, 0, DixGetAttrAccess);
- if (rc != Success) {
- client->errorValue = stuff->drawable;
- return rc;
- }
-
- screen = drawable->pScreen;
- screen_priv = rrGetScrPriv(screen);
-
- rep.type = X_Reply;
- /* rep.status has already been filled in */
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
-
- info = RRQueryScanoutPixmapInfo(screen, &n_info);
- x_info = calloc(n_info, sizeof (xRRScanoutPixmapInfo));
- if (n_info && !x_info)
- return BadAlloc;
- rep.length += (n_info * sizeof (xRRScanoutPixmapInfo)) >> 2;
- if (client->swapped) {
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- }
-
- for (s = 0; s < n_info; s++) {
- x_info[s].format = info[s].format->id;
- x_info[s].maxWidth = info[s].maxWidth;
- x_info[s].maxHeight = info[s].maxHeight;
- x_info[s].rotations = info[s].rotations;
- if (client->swapped) {
- swapl(&x_info[s].format, n);
- swaps(&x_info[s].maxWidth, n);
- swaps(&x_info[s].maxHeight, n);
- swaps(&x_info[s].rotations, n);
- }
- }
-
- WriteToClient(client, sizeof(rep), (char *)&rep);
- if (n_info)
- WriteToClient(client, n_info * sizeof (xRRScanoutPixmapInfo),
- (char *) x_info);
- return Success;
-}
-
-int
-ProcRRCreateScanoutPixmap (ClientPtr client)
-{
- REQUEST(xRRCreateScanoutPixmapReq);
- int rc;
- DrawablePtr drawable;
- ScreenPtr screen;
- rrScrPrivPtr screen_priv;
- PixmapPtr pixmap;
- int n_info;
- RRScanoutPixmapInfo *info;
- int s;
-
- REQUEST_SIZE_MATCH(xRRCreateScanoutPixmapReq);
- client->errorValue = stuff->pid;
- LEGAL_NEW_RESOURCE(stuff->pid, client);
-
- rc = dixLookupDrawable(&drawable, stuff->drawable, client, 0, DixGetAttrAccess);
- if (rc != Success) {
- client->errorValue = stuff->drawable;
- return rc;
- }
- screen = drawable->pScreen;
- screen_priv = rrGetScrPriv(screen);
- if (!screen_priv)
- return BadValue;
-
- info = RRQueryScanoutPixmapInfo(screen, &n_info);
- for (s = 0; s < n_info; s++) {
- if (info[s].format->id == stuff->format)
- break;
- }
- if (s == n_info || !screen_priv->rrCreateScanoutPixmap) {
- client->errorValue = stuff->format;
- return BadValue;
- }
- info = &info[s];
- if (!stuff->width || stuff->width > info->maxWidth) {
- client->errorValue = stuff->width;
- return BadValue;
- }
- if (!stuff->height || stuff->height > info->maxHeight) {
- client->errorValue = stuff->height;
- return BadValue;
- }
- if ((stuff->rotations & info->rotations) != stuff->rotations) {
- client->errorValue = stuff->rotations;
- return BadValue;
- }
-
- pixmap = screen_priv->rrCreateScanoutPixmap (screen,
- stuff->width, stuff->height,
- info->depth,
- stuff->rotations,
- info->format);
- if (!pixmap)
- return BadAlloc;
-
- pixmap->drawable.serialNumber = NEXT_SERIAL_NUMBER;
- pixmap->drawable.id = stuff->pid;
- rc = XaceHook(XACE_RESOURCE_ACCESS, client, stuff->pid, RT_PIXMAP,
- pixmap, RT_NONE, NULL, DixCreateAccess);
- if (rc != Success) {
- screen->DestroyPixmap(pixmap);
- return rc;
- }
- if (!AddResource(stuff->pid, RT_PIXMAP, pixmap))
- return BadAlloc;
- return Success;
-}
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