assertDocument    547 Source/core/inspector/InspectorDOMAgent.cpp     Document* document = assertDocument(errorString, documentNodeId);
assertDocument    205 Source/core/inspector/InspectorDOMAgent.h     Document* assertDocument(ErrorString*, int nodeId);
assertDocument    618 Source/modules/indexeddb/InspectorIndexedDBAgent.cpp     Document* document = assertDocument(errorString, frame);
assertDocument    644 Source/modules/indexeddb/InspectorIndexedDBAgent.cpp     Document* document = assertDocument(errorString, frame);
assertDocument    665 Source/modules/indexeddb/InspectorIndexedDBAgent.cpp     Document* document = assertDocument(errorString, frame);
assertDocument    776 Source/modules/indexeddb/InspectorIndexedDBAgent.cpp     Document* document = assertDocument(errorString, frame);