this.frameSize = chain.getScopeSize();
this.frameSize = chain.getScopeSize();
this.frameSize = chain.getScopeSize();
this.frameSize = chain.getScopeSize();
this.frameSize = chain.getScopeSize();
this.frameSize = chain.getScopeSize();
this.frameSize = chain.getScopeSize();
this.frameSize = chain.getScopeSize();