Title:
FONT SIZE CONTROL METHOD AND FONT SIZE CONTROL SYSTEM BASED ON INTELLIGENT TERMINAL
Document Type and Number:
WIPO Patent Application WO/2019/051674
Kind Code:
A1
Abstract:
Provided are a font size control method and font size control system based on an intelligent terminal. The font size control method comprises the following steps: detecting the number of points of contact simultaneously received by a display interface of an intelligent terminal, and when there are two points of contact, detecting the pressure of the two points of contact on the display interface and/or the duration for which same are continuously in contact with the display interface; acquiring an initial font size of text on the display interface when the pressure and/or duration of the points of contact exceeds a pressure threshold value and/or a time threshold value; acquiring coordinates of the points of contact at an initial position and the current position, and respectively calculating a scaling multiple of a first distance between the two points of contact when same are at the initial position and a second distance between the two points of contact when same are at the current position; and calculating a target font size according to the initial font size and the scaling multiple, and adjusting the font size to the target font size. By means of the technical solution, the arbitrary scaling of text content is realized without affecting the definition of the text content, and user experience is improved.
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Inventors:
DONG YUPENG (CN)
Application Number:
PCT/CN2017/101590
Publication Date:
March 21, 2019
Filing Date:
September 13, 2017
Export Citation:
Assignee:
SHENZHEN TRANSSION COMMUNICATION LTD (CN)
International Classes:
G06F3/0488
Foreign References:
| CN103455267A | 2013-12-18 | |||
| CN106227403A | 2016-12-14 | |||
| CN106227389A | 2016-12-14 | |||
| US7366995B2 | 2008-04-29 |
Attorney, Agent or Firm:
BEIJING DACHENG LAW OFFICES, LLP. (CN)
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