static void
draw_picture(void* _context, const BPoint& where, int32 token)
{
DrawingContext* context = reinterpret_cast<DrawingContext *>(_context);
ServerPicture* picture = context->GetPicture(token);
if (picture != NULL) {
context->PushState();
context->SetDrawingOrigin(where);
context->PushState();
picture->Play(context);
context->PopState();
context->PopState();
picture->ReleaseReference();
}
}
static void
clip_to_picture(void* _context, int32 pictureToken, const BPoint& where,
bool clipToInverse)
{
DrawingContext* context = reinterpret_cast<DrawingContext *>(_context);
ServerPicture* picture = context->GetPicture(pictureToken);
if (picture == NULL)
return;
AlphaMask* mask = new(std::nothrow) AlphaMask(
picture, clipToInverse, where, *context->CurrentState());
context->SetAlphaMask(mask);
context->UpdateCurrentDrawingRegion();
if (mask != NULL)
mask->ReleaseReference();
picture->ReleaseReference();
}