WebDragOperationNone  349 Source/web/WebViewImpl.cpp     , m_operationsAllowed(WebDragOperationNone)
WebDragOperationNone  350 Source/web/WebViewImpl.cpp     , m_dragOperation(WebDragOperationNone)
WebDragOperationNone 3112 Source/web/WebViewImpl.cpp     m_dragOperation = WebDragOperationNone;
WebDragOperationNone 3129 Source/web/WebViewImpl.cpp     if (m_dragOperation == WebDragOperationNone) { // IPC RACE CONDITION: do not allow this drop.
WebDragOperationNone 3144 Source/web/WebViewImpl.cpp     m_dragOperation = WebDragOperationNone;