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-rw-r--r--src/FbTk/MultLayers.cc30
1 files changed, 0 insertions, 30 deletions
diff --git a/src/FbTk/MultLayers.cc b/src/FbTk/MultLayers.cc
index 79dab59..a9135e3 100644
--- a/src/FbTk/MultLayers.cc
+++ b/src/FbTk/MultLayers.cc
@@ -55,36 +55,6 @@ XLayerItem *MultLayers::getLowestItemAboveLayer(int layernum) {
55 55
56} 56}
57 57
58XLayerItem *MultLayers::getItemBelow(XLayerItem &item) {
59 XLayer &curr_layer = item.getLayer();
60
61 // assume that the LayerItem does exist in a layer.
62 XLayerItem *ret = curr_layer.getItemBelow(item);
63
64 if (ret == 0) {
65 int num = curr_layer.getLayerNum()-1;
66 while (num >= 0 && !ret) {
67 ret = m_layers[num]->getItemBelow(item);
68 num--;
69 }
70 }
71
72 return ret;
73}
74
75XLayerItem *MultLayers::getItemAbove(XLayerItem &item) {
76 XLayer &curr_layer = item.getLayer();
77
78 // assume that the LayerItem does exist in a layer.
79 XLayerItem *ret = curr_layer.getItemAbove(item);
80
81 if (!ret) {
82 ret = getLowestItemAboveLayer(curr_layer.getLayerNum());
83 }
84
85 return ret;
86}
87
88void MultLayers::addToTop(XLayerItem &item, int layernum) { 58void MultLayers::addToTop(XLayerItem &item, int layernum) {
89 if (layernum < 0) 59 if (layernum < 0)
90 layernum = 0; 60 layernum = 0;