Invention Grant
- Patent Title: Rollback in a browser
- Patent Title (中): 在浏览器中回滚
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Application No.: US13034537Application Date: 2011-02-24
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Publication No.: US08233009B2Publication Date: 2012-07-31
- Inventor: Andrew Hertzfeld
- Applicant: Andrew Hertzfeld
- Applicant Address: US CA Mountain View
- Assignee: Google Inc.
- Current Assignee: Google Inc.
- Current Assignee Address: US CA Mountain View
- Agency: Fish & Richardson P.C.
- Main IPC: G09G5/00
- IPC: G09G5/00 ; G06F17/00 ; G06F17/30 ; G06F3/048 ; G06F15/16

Abstract:
Methods, apparatus, computer program products and systems are provided for editing an image. One method includes editing, by a processor, an image including maintaining a list of transformations applied to the image including a last transformation; receiving a selection from a user to rollback a transformation, the selection not including the last transformation, where receiving a selection includes receiving a selection from the list of transformations that include plural selections that are not contiguous in an order in which the transformations were applied; generating, by the processor, a unique identifier associated with the edited image without the selection, the unique identifier including data identifying the image and all transformations to be applied to the image; and after receiving a request for an edited image, the request including the unique identifier, transmitting the edited image to a requesting device.
Public/Granted literature
- US20110142361A1 ROLLBACK IN A BROWSER Public/Granted day:2011-06-16
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