Gave Layer class a protected constructor

This commit is contained in:
Maarten ter Huurne
2015-04-25 15:35:11 +02:00
parent 519387e38c
commit 00d3c3b570
+2
View File
@@ -39,6 +39,8 @@ public:
Status getStatus() { return status; }
protected:
Layer() {}
/**
* Request the Layer to be removed from the stack.
* There could be a few more calls to the Layer before it is actually