ligature

问题 I had a text content which is converted from a pdf file. There are some unwanted character in the text and I want to convert them to utf-8 characters. For instance; 'Artificial Immune System' is converted like 'Arti fi cial Immune System'. fi is converted like a one character and I used gdex to learn the ascii value of the character but I don't know how to replace it with the real value in the all content. 回答1: I guess what you're seeing are ligatures — professional fonts have glyps that

问题 Currently, I am working on TTF font related software. I need to create some tool for extract the Kerning and Ligature information which is included in the TTF(given font) file. I searched for many resources but I am unable to find any useful information. Any opinion for Java or c#? Thank you. 回答1: You haven't indicated what platform/framework/library you're working with. And there's some complexity to what you're after. TrueType/OpenType have long support a 'kern' table with kerning data.

问题 Currently, I am working on TTF font related software. I need to create some tool for extract the Kerning and Ligature information which is included in the TTF(given font) file. I searched for many resources but I am unable to find any useful information. Any opinion for Java or c#? Thank you. 回答1: You haven't indicated what platform/framework/library you're working with. And there's some complexity to what you're after. TrueType/OpenType have long support a 'kern' table with kerning data.

问题 I am setting up fonts ligatures for my VSCode using these two lines. "editor.fontFamily": "'Fira Code'", "editor.fontLigatures": true, But it still looks the same as before. I have tried to disable all of my installed extensions but it didn't work. Here is my full settings: { "workbench.iconTheme": "material-icon-theme", "workbench.colorTheme": "Material Theme Darker High Contrast", "editor.formatOnSave": true, "explorer.confirmDelete": false, "editor.suggestSelection": "first",

问题 I am setting up fonts ligatures for my VSCode using these two lines. "editor.fontFamily": "'Fira Code'", "editor.fontLigatures": true, But it still looks the same as before. I have tried to disable all of my installed extensions but it didn't work. Here is my full settings: { "workbench.iconTheme": "material-icon-theme", "workbench.colorTheme": "Material Theme Darker High Contrast", "editor.formatOnSave": true, "explorer.confirmDelete": false, "editor.suggestSelection": "first",

问题 I'm to draw text over an image in a Django application hosted on an Ubuntu 14.04 LTS machine. Pillow 4.2.1 is my lib of choice. I've successfully accomplished this task via ImageDraw imported from PIL (The actual code is at the end of this question) My code works perfectly for languages such as English, French or Spanish. But not for naturally cursive languages like Arabic, Persian or Urdu. In such cases, it draws each letter separately. E.g. فارسی (Persian) is drawn as: Note that I installed

问题 Tika doesn't seem to recognize ligatures (fi, ff, fl...) in PDF files and replaces them with question marks. Any idea (not only on Tika) to extract PDF text while converting character ligatures to separated characters ? File file = new File("path/to/file.pdf"); String text = Tika().parseToString(file); Edit My PDF file is UTF-8 encoded (that's what InputStream.getEncoding() says), my platform encoding is also UTF-8. Even with a -Dfile.encoding=UTF8 , it is not working. For instance, I'm

问题 I am trying to use an Open Type music font called Bravura Text. I want to use that font in an application that I am currently developing. I did a little research on the features of Bravura Text and the documentation of the font points out, that it is possible to write notes and adjust their vertical position on a staff . There are special characters to raise/lower a notehead on the staff to represent the different tones. I tried to use that features in text applications like Word 2013, Open

问题 As google fonts are blocked in China I had to download them and use FontSquirrel for conversion. The problem: fi/ff/etc are ugly I did all of the steps here Prevent ligatures in Safari (Mavericks/iOS7) via CSS but no cigar. How can I disable ligatures at once? -webkit-font-variant-ligatures: no-common-ligatures; Doesn't work 回答1: Despite no-common-ligatures you can try values like none , unset or no-contextual . See MDN for all possible values. Also it should be supported in all modern

问题 I'm trying to get Devanagari ligatures (in Unicode strings) rendered correctly on Mac OS X 10.6. The strings are drawn on a JComponent and take RenderingHints for Antialiasing. The ligatures are displayed correctly in Windows XP SP2 and 7, and Ubuntu, but in Mac OS X, the ligatures are decomposed (or rather, not merged correctly), diacritics are moved away from their positions, etc. (cf. screenshots below, correct rendering example from Win XP SP2 on the left (with RenderingHints Antialiasing