WebExceptionCode  291 Source/web/WebDocument.cpp v8::Handle<v8::Value> WebDocument::registerEmbedderCustomElement(const WebString& name, v8::Handle<v8::Value> options, WebExceptionCode& ec)
WebExceptionCode  203 Source/web/WebNode.cpp WebElement WebNode::querySelector(const WebString& tag, WebExceptionCode& ec) const
WebExceptionCode   75 Source/web/WebRange.cpp WebNode WebRange::startContainer(WebExceptionCode& exceptionCode) const
WebExceptionCode   84 Source/web/WebRange.cpp WebNode WebRange::endContainer(WebExceptionCode& exceptionCode) const
WebExceptionCode  137 public/web/WebDocument.h     BLINK_EXPORT v8::Handle<v8::Value> registerEmbedderCustomElement(const WebString& name, v8::Handle<v8::Value> options, WebExceptionCode&);
WebExceptionCode  117 public/web/WebNode.h     BLINK_EXPORT WebElement querySelector(const WebString&, WebExceptionCode&) const;