Dynamic previewing of graphics objects
US8504914B1 · kind B1 · utility
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4References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 11, 2010 |
| Grant date | Aug 6, 2013 |
| Priority date | — |
| Expiry date | Oct 17, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T11/60
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method is provided for maintaining one or more operations to restore an original state of a document in an undo stack. The document may include a graphics object. The method may further provide for receiving a selection for an operation to be performed on the graphics object and utilizing the undo stack to modify the original state of the document based on the operation to create a first preview. The first preview may be displayed in a display area of a display device before the operation is committed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.