StacktraceTop:nsRuleNode::ComputeBackgroundData (this=0x25490c0, aStartStruct=0x0, aData=@0x7fff9eb9d5e0, nsRuleNode::WalkRuleTree (this=0x25490c0, aSID=eStyleStruct_Background, aContext=0x240c110, nsRuleNode::GetBackgroundData (this=0x25490c0, aContext=0x240c110) at nsRuleNode.cpp:1211 nsRuleNode::GetStyleBackground (this=0x25490c0, aContext=0x18, aComputeData=-1631988256) nsStyleContext::CalcStyleDifference (this=0x240c3f0, aOther=0x240c110)
StacktraceTop: nsRuleNode: :ComputeBackgro undData (this=0x25490c0, aStartStruct=0x0, aData=@ 0x7fff9eb9d5e0, :WalkRuleTree (this=0x25490c0, aSID=eStyleStru ct_Background, aContext=0x240c110, :GetBackgroundD ata (this=0x25490c0, aContext=0x240c110) at nsRuleNode.cpp:1211 :GetStyleBackgr ound (this=0x25490c0, aContext=0x18, aComputeData= -1631988256) :CalcStyleDiffe rence (this=0x240c3f0, aOther=0x240c110)
nsRuleNode:
nsRuleNode:
nsRuleNode:
nsStyleContext: