WillDestroyWindow  124 content/plugin/webplugin_proxy.cc void WebPluginProxy::WillDestroyWindow(gfx::PluginWindowHandle window) {
WillDestroyWindow  895 content/renderer/npapi/webplugin_delegate_proxy.cc void WebPluginDelegateProxy::WillDestroyWindow() {
WillDestroyWindow  600 content/renderer/npapi/webplugin_impl.cc void WebPluginImpl::WillDestroyWindow(gfx::PluginWindowHandle window) {