Web font display system and method

A technology of a display system and a display method, applied in the directions of network data retrieval, electronic digital data processing, special data processing applications, etc., can solve the problems of user experience impact, regeneration, long time, etc., and achieve rich and colorful font display effects, The effect of avoiding the delay of transmission

Inactive Publication Date: 2017-07-14
FOUNDER INT WUHAN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, if the user enters characters other than the font subset file during editing, or changes the font, a new font subset file needs to be regenerated
Since the generation and transmission of new font subset files takes a long time, the user experience will still be affected
Moreover, it is difficult for an online editing program to accurately determine the possible characters in advance and at the same time reduce the size of the font subset file as much as possible

Method used

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  • Web font display system and method
  • Web font display system and method

Examples

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Embodiment Construction

[0035] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0036] like figure 1 As shown, a network font display system includes a network font server and a client font management program.

[0037] The web font server is used to store web font data, and is also used to receive the text font data request sent by the client font management program, retrieve matching text font data from the web font data according to the text font data request, and send The matching text font data is fed back to the client font management program.

[0038] The client font management program is used to receive the text font data request sent by the application program, query the local font data according to the text font data request, and if the matching text font data is obtained, then feed b...

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Abstract

The invention relates to a web font display system and method. The system comprises a web font server and a client font management program; the client font management program is used for receiving a text font data request sent by an application, local font data is queried according to the text font data request, and if matching text font data is not acquired, the text font data request is sent to the web font server; the client font management program is also used for receiving the matching text font data fed back by the web font server, and the matching text font data is fed back to the application and stored into the local font data. According to the web font display system and method, the text font data request is made according to a text needing to be used currently, the local font data is established, the matching text font data fed back by the web font server is dynamically added into the local font data, the font data is extracted from the web font server as less as possible, and therefore the situation that a picture display text is not smooth due to transmission delay of font data in the Internet is effectively avoided.

Description

technical field [0001] The invention relates to the technical field of font display, in particular to a network font display system and method. Background technique [0002] If the font to be used for text display is not installed on the local computer, the font to be used for text display can be obtained by using network fonts. However, due to some characters, such as Chinese, Japanese or Korean, the font files are usually relatively large, and it takes a long time to download from the network to the client, which greatly restricts the use of web fonts for these characters. The current existing solution is to extract font subset files containing possible used characters from the font file according to the actual required characters in advance, so as to avoid the problem of too long downloading time of the font files. [0003] However, if the user inputs characters other than the font subset file or changes the font during editing, a new font subset file needs to be regener...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/955G06F16/9577
Inventor 向亚峰
Owner FOUNDER INT WUHAN
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