diff options
| author | Jay Sorg <jay.sorg@gmail.com> | 2014-02-03 19:53:43 -0800 |
|---|---|---|
| committer | Jay Sorg <jay.sorg@gmail.com> | 2014-02-03 19:53:43 -0800 |
| commit | 334cfc4b46dfabd4f7b7d77c53e07562da86bd23 (patch) | |
| tree | cc3e8d48df0a92284da825120f86c73b09fdff87 /xorg/server | |
| parent | dbd16f3e9bdc5db7e288d61d44c90677cc0abe8c (diff) | |
| download | xrdp-proprietary-334cfc4b46dfabd4f7b7d77c53e07562da86bd23.tar.gz xrdp-proprietary-334cfc4b46dfabd4f7b7d77c53e07562da86bd23.zip | |
xorg: added rdpRegionPixelCount
Diffstat (limited to 'xorg/server')
| -rw-r--r-- | xorg/server/module/rdpReg.c | 19 | ||||
| -rw-r--r-- | xorg/server/module/rdpReg.h | 2 |
2 files changed, 21 insertions, 0 deletions
diff --git a/xorg/server/module/rdpReg.c b/xorg/server/module/rdpReg.c index 20600f66..8ff7d79d 100644 --- a/xorg/server/module/rdpReg.c +++ b/xorg/server/module/rdpReg.c @@ -244,3 +244,22 @@ rdpRegionUnionRect(RegionPtr pReg, BoxPtr prect) rdpRegionUnion(pReg, pReg, ®); rdpRegionUninit(®); } + +/*****************************************************************************/ +int +rdpRegionPixelCount(RegionPtr pReg) +{ + int index; + int count; + int rv; + BoxRec box; + + rv = 0; + count = REGION_NUM_RECTS(pReg); + for (index = 0; index < count; index++) + { + box = REGION_RECTS(pReg)[index]; + rv += (box.x2 - box.x1) * (box.y2 - box.y1); + } + return rv; +} diff --git a/xorg/server/module/rdpReg.h b/xorg/server/module/rdpReg.h index 38c4188a..a5cd73bf 100644 --- a/xorg/server/module/rdpReg.h +++ b/xorg/server/module/rdpReg.h @@ -58,5 +58,7 @@ Bool rdpRegionBreak(RegionPtr pReg); void rdpRegionUnionRect(RegionPtr pReg, BoxPtr prect); +int +rdpRegionPixelCount(RegionPtr pReg); #endif |