53 duplicated lines in:
  - src/pdf.js (151:203, 33%)
  - web/pdfjs.js (70:122, 50%)

52 duplicated lines in:
  - src/pdf.js (98:149, 33%)
  - web/pdfjs.js (71:122, 49%)

51 duplicated lines in:
  - src/pdf.js (98:148, 32%)
  - web/pdfjs.js (17:67, 48%)

51 duplicated lines in:
  - src/pdf.js (152:202, 32%)
  - web/pdfjs.js (17:67, 48%)

11 duplicated lines in:
  - src/display/editor/signature.js (232:242, 3%)
  - web/signature_manager.js (663:673, 1%)