Primefaces文件上传将浏览器选项卡标题更改为文件名

Question

如果我上传一个带有primefaces对话框的文件，浏览器标签标题会在上传后从应用程序名称更改为文件名。这种情况发生在Firefox（41.0.2）和Chrome（46.0.2490.80）上。使用Internet Explorer时，它不会发生。我使用的是Mojarra 2.2.12和Primefaces 5.3。我怎么能抑制这个？

<p:fileUpload id="docUploadId" widgetVar="docUploadWidgetVar" fileUploadListener="#{uploadDocumentBL.handleDocumentUpload}" mode="advanced"
dragDropSupport="true" multiple="true" fileLimit="#{uploadDocumentBL.fileCountUploadLimit}" sequential="true"
sizeLimit="#{uploadDocumentBL.fileSizeUploadLimitForOneFile}" cancelLabel="#{msgs['label.button.fileUpload.resetButton']}"
uploadLabel="#{msgs['label.button.fileUpload.uploadButton']}" label="#{msgs['label.button.fileUpload.chooseButton']}"
fileLimitMessage="#{msgs.getTextWithParams('msg.error.validation.upload.tooMuchFiles', uploadDocumentBL.fileCountUploadLimit)}"
invalidSizeMessage="#{uploadDocumentBL.getMaxFileSizeExceededValidationMessage()}" styleClass="uploadDocument" update="@this">
    <h:panelGroup id="dropZoneTextId" styleClass="dropZoneTextDiv" layout="block">
        <h:outputText value="#{msgs['label.documentUpload.fileDropZone']}" styleClass="dropZoneText" />
    </h:panelGroup>
</p:fileUpload>