pluginNode       5128 Source/core/dom/Document.cpp         node =  pluginDocument->pluginNode();
pluginNode         42 Source/core/html/PluginDocument.h     void setPluginNode(Node* pluginNode) { m_pluginNode = pluginNode; }
pluginNode         45 Source/core/html/PluginDocument.h     Node* pluginNode();
pluginNode        153 Source/core/plugins/PluginOcclusionSupport.cpp     RenderObject* pluginNode = element->renderer();
pluginNode        154 Source/core/plugins/PluginOcclusionSupport.cpp     ASSERT(pluginNode);
pluginNode        155 Source/core/plugins/PluginOcclusionSupport.cpp     if (!pluginNode->style())
pluginNode        159 Source/core/plugins/PluginOcclusionSupport.cpp     getObjectStack(pluginNode, &pluginZstack);