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Proofing electronic publications on portable devices

  • US 9,462,033 B2
  • Filed: 12/07/2012
  • Issued: 10/04/2016
  • Est. Priority Date: 12/07/2011
  • Status: Active Grant
First Claim
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1. A method comprising:

  • detecting a first modification to a first portion of a document and a second modification to a second portion of the document on a first device;

    after detecting the first modification and the second modification, obtaining information indicating which portion of the document is currently displayed on a portable device;

    in response to obtaining the information indicating which portion of the document is currently displayed on the portable device;

    in accordance with a determination that the first portion of the document is currently displayed on the portable device and while the first portion of the document continues to be displayed on the portable device;

    transmitting the first modification to the portable device; and

    after transmitting the first modification to the portable device, transmitting the second modification to the portable device; and

    in accordance with a determination that the second portion of the document is currently displayed on the portable device and while the second portion of the document continues to be displayed on the portable device;

    transmitting the second modification to the portable device; and

    after transmitting the second modification to the portable device, transmitting the first modification to the portable device.

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