| 摘要 |
<p>Systems and methods for providing previews to mobile client devices of files stored in a web-based collaboration platform are disclosed. In one embodiment, a system sends a request to preview a file uploaded to the web-based collaboration platform. The system receives preview information for accessing and manipulating preview of the uploaded file. The preview information includes a scheme for accessing file segments of the preview of the uploaded file. The file segments are byproducts of a conversion of the file from the source format to a target format and have a requested preview format. The system further includes a viewer to access the file segments of the uploaded file using the scheme. The viewer displays the accessed file segments on a touch screen responsive to swiping actions on the touch screen, the swiping actions determined based on the source format.</p> |
