Invention Grant
US07770111B2 Method and computer readable medium for optimized paragraph layout
有权
用于优化段落布局的方法和计算机可读介质
- Patent Title: Method and computer readable medium for optimized paragraph layout
- Patent Title (中): 用于优化段落布局的方法和计算机可读介质
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Application No.: US11018917Application Date: 2004-12-20
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Publication No.: US07770111B2Publication Date: 2010-08-03
- Inventor: Andrei Burago , Christoph E. Ammann , Sergey Genkin , Eliyezer Kohen , Victor Kozyrev , Anton A. Sukhanov , Igor Zverev
- Applicant: Andrei Burago , Christoph E. Ammann , Sergey Genkin , Eliyezer Kohen , Victor Kozyrev , Anton A. Sukhanov , Igor Zverev
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Merchant & Gould
- Main IPC: G06F17/21
- IPC: G06F17/21 ; G06F17/27

Abstract:
A method and computer-readable medium are provided for optimized paragraph layout. According to the method, a line-by-line paragraph layout is generated determine a maximum penalty for a paragraph. One or more layout nodes may be generated that include data representing a possible layout of the paragraph to a point within a backing store and identifying any changes to a geometry of the page caused by the layout of the paragraph defined by the layout node. A penalty is also calculated for each of the layout nodes. Each layout node that has a penalty less than the maximum penalty calculated during the line-by-line formatting processing is added to the node pool. This process repeats until only a single layout node remains in the node pool that represents the entire paragraph of text.
Public/Granted literature
- US20060136818A1 Method and computer readable medium for optimized paragraph layout Public/Granted day:2006-06-22
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