cafe-grader-web Files · node_modules/fontkit/src/WOFFFont.js

cafe-grader-web

Location: cafe-grader-web/node_modules/fontkit/src/WOFFFont.js

Commit Description:

allow ta to view problem stat

Commit Description:

allow ta to view problem stat

References:

r803:30dd5b343f6b default

File last commit:

r789:8cd7e8db7e38 default

Show/Diff file:

Action:

            
                    node_modules/fontkit/src/WOFFFont.js
                
             | 33 lines
             | 897 B
             | application/javascript 
             | JavascriptLexer
             | 
      
            History
        
           Show Full History
         |
          Annotation
         | Raw
         |
              
              Download
              
      import TTFFont from './TTFFont';

      import WOFFDirectory from './tables/WOFFDirectory';

      import tables from './tables';

      import inflate from 'tiny-inflate';

      import r from 'restructure';

      export default class WOFFFont extends TTFFont {

        static probe(buffer) {

          return buffer.toString('ascii', 0, 4) === 'wOFF';

        }

        _decodeDirectory() {

          this.directory = WOFFDirectory.decode(this.stream, { _startOffset: 0 });

        }

        _getTableStream(tag) {

          let table = this.directory.tables[tag];

          if (table) {

            this.stream.pos = table.offset;

            if (table.compLength < table.length) {

              this.stream.pos += 2; // skip deflate header

              let outBuffer = new Buffer(table.length);

              let buf = inflate(this.stream.readBuffer(table.compLength - 2), outBuffer);

              return new r.DecodeStream(buf);

            } else {

              return this.stream;

            }

          }

          return null;

        }

      }

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository permissions settings

Sign in to your account

Last Author

				import TTFFont from './TTFFont';
				import WOFFDirectory from './tables/WOFFDirectory';
				import tables from './tables';
				import inflate from 'tiny-inflate';
				import r from 'restructure';

				export default class WOFFFont extends TTFFont {
				static probe(buffer) {
				return buffer.toString('ascii', 0, 4) === 'wOFF';
				}

				_decodeDirectory() {
				this.directory = WOFFDirectory.decode(this.stream, { _startOffset: 0 });
				}

				_getTableStream(tag) {
				let table = this.directory.tables[tag];
				if (table) {
				this.stream.pos = table.offset;

				if (table.compLength < table.length) {
				this.stream.pos += 2; // skip deflate header
				let outBuffer = new Buffer(table.length);
				let buf = inflate(this.stream.readBuffer(table.compLength - 2), outBuffer);
				return new r.DecodeStream(buf);
				} else {
				return this.stream;
				}
				}

				return null;
				}
				}