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app_server: fix clearing user clipping from BPicture

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* Clipping was set to an empty region instead of being cleared
  when inside a BPicture
This commit is contained in:
Julian Harnath
2015-07-31 21:02:50 +02:00
parent 551438b9be
commit d727d0743b
1 changed files with 8 additions and 4 deletions
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src/servers/app/ServerPicture.cpp
+8 -4
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@@ -538,10 +538,14 @@ set_clipping_rects(Canvas* canvas, const BRect* rects,
{ {
// TODO: This might be too slow, we should copy the rects // TODO: This might be too slow, we should copy the rects
// directly to BRegion's internal data // directly to BRegion's internal data
BRegion region; if (numRects == 0)
for (uint32 c = 0; c < numRects; c++) canvas->SetUserClipping(NULL);
region.Include(rects[c]); else {
canvas->SetUserClipping(&region); BRegion region;
for (uint32 c = 0; c < numRects; c++)
region.Include(rects[c]);
canvas->SetUserClipping(&region);
}
canvas->UpdateCurrentDrawingRegion(); canvas->UpdateCurrentDrawingRegion();
} }