diff options
Diffstat (limited to 'randr/rrsprite.c')
| -rw-r--r-- | randr/rrsprite.c | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/randr/rrsprite.c b/randr/rrsprite.c deleted file mode 100644 index 5bf312ca9..000000000 --- a/randr/rrsprite.c +++ /dev/null @@ -1,104 +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 "swaprep.h" - -void -RRCrtcSpriteTransformSet(RRCrtcPtr crtc, - PictTransform *position_transform, - PictTransform *image_transform, - struct pict_f_transform *f_position_transform, - struct pict_f_transform *f_image_transform) -{ - ScreenPtr pScreen; - rrScrPrivPtr pScrPriv; - - pScreen = crtc->pScreen; - pScrPriv = rrGetScrPriv(pScreen); - crtc->client_sprite_position_transform = *position_transform; - crtc->client_sprite_image_transform = *image_transform; - crtc->client_sprite_f_position_transform = *f_position_transform; - crtc->client_sprite_f_image_transform = *f_image_transform; - if (pScrPriv->rrSetCrtcSpriteTransform) - (*pScrPriv->rrSetCrtcSpriteTransform) (pScreen, crtc, - &crtc->client_sprite_f_position_transform, - &crtc->client_sprite_f_image_transform); -} - -int -ProcRRSetCrtcSpriteTransform (ClientPtr client) -{ - REQUEST(xRRSetCrtcSpriteTransformReq); - RRCrtcPtr crtc; - PictTransform position_transform, image_transform; - struct pixman_f_transform f_position_transform, f_image_transform; - - REQUEST_AT_LEAST_SIZE(xRRSetCrtcSpriteTransformReq); - VERIFY_RR_CRTC(stuff->crtc, crtc, DixReadAccess); - - PictTransform_from_xRenderTransform (&position_transform, &stuff->positionTransform); - PictTransform_from_xRenderTransform (&image_transform, &stuff->imageTransform); - pixman_f_transform_from_pixman_transform (&f_position_transform, &position_transform); - pixman_f_transform_from_pixman_transform (&f_image_transform, &image_transform); - - RRCrtcSpriteTransformSet (crtc, &position_transform, &image_transform, - &f_position_transform, &f_image_transform); - return Success; -} - -#define CrtcSpriteTransformExtra (SIZEOF(xRRGetCrtcSpriteTransformReply) - 32) - -int -ProcRRGetCrtcSpriteTransform (ClientPtr client) -{ - REQUEST(xRRGetCrtcSpriteTransformReq); - xRRGetCrtcSpriteTransformReply *reply; - RRCrtcPtr crtc; - int n; - char *extra; - - REQUEST_SIZE_MATCH (xRRGetCrtcSpriteTransformReq); - VERIFY_RR_CRTC(stuff->crtc, crtc, DixReadAccess); - - reply = malloc(sizeof (xRRGetCrtcSpriteTransformReply)); - if (!reply) - return BadAlloc; - - extra = (char *) (reply + 1); - reply->type = X_Reply; - reply->sequenceNumber = client->sequence; - reply->length = bytes_to_int32(CrtcSpriteTransformExtra); - - xRenderTransform_from_PictTransform(&reply->positionTransform, &crtc->client_sprite_position_transform); - xRenderTransform_from_PictTransform(&reply->imageTransform, &crtc->client_sprite_image_transform); - - if (client->swapped) { - swaps (&reply->sequenceNumber, n); - swapl (&reply->length, n); - SwapLongs((CARD32 *) &reply->positionTransform, bytes_to_int32(sizeof(xRenderTransform))); - SwapLongs((CARD32 *) &reply->imageTransform, bytes_to_int32(sizeof(xRenderTransform))); - } - WriteToClient (client, sizeof (xRRGetCrtcSpriteTransformReply), (char *) reply); - free(reply); - return Success; -} |