Upgrade to Pro — share decks privately, control downloads, hide ads and more …

pdf.js

Avatar for Ionuț G. Stan Ionuț G. Stan
April 16, 2012
Programming
2
13k

 pdf.js

Avatar for Ionuț G. Stan

Ionuț G. Stan

April 16, 2012
Tweet

More Decks by Ionuț G. Stan

See All by Ionuț G. Stan
Modularity à la ML
Avatar for Ionuț G. Stan igstan
2
13k
A Type Inferencer for ML in 200 Lines of Scala
Avatar for Ionuț G. Stan igstan
3
710
A Type Inferencer for ML in 200 Lines of Scala
Avatar for Ionuț G. Stan igstan
1
4.7k
Let's Write a Parser
Avatar for Ionuț G. Stan igstan
1
3.1k
Let's Write a Type Checker
Avatar for Ionuț G. Stan igstan
1
21k
A Toy Language Interpreter
Avatar for Ionuț G. Stan igstan
0
730
Scala — An Introduction
Avatar for Ionuț G. Stan igstan
2
7.8k
Functional Programming
Avatar for Ionuț G. Stan igstan
5
14k

Other Decks in Programming

See All in Programming
JJUG CCC 2025 Fall: Virtual Thread Deep Dive
Avatar for ternbusty ternbusty
3
310
Honoを技術選定したAI要件定義プラットフォームAcsimでの意思決定
Avatar for Tadashi Shigeoka codenote
0
160
2026年向け会社紹介資料
Avatar for Yasutaka misu
0
160
Verilator + Rust + gRPC と Efinix の RISC-V でAIアクセラレータをAIで作ってる話 RTLを語る会(18) 2025/11/08
Avatar for Ryuji Fuchikami ryuz88
0
350
レイトレZ世代に捧ぐ、今からレイトレを始めるための小径
Avatar for ichi-raven ichi_raven
0
290
Dive into Triton Internals
Avatar for Liam Jongsu Kim appleparan
0
490
予防に勝る防御なし（2025年版） - 堅牢なコードを導く様々な設計のヒント / Growing Reliable Code PHP Conference Fukuoka 2025
Avatar for Takuto Wada twada
PRO
36
11k
What's New in Web AI?
Avatar for Christian Liebel christianliebel
PRO
0
120
Web エンジニアが JavaScript で AI Agent を作る / JSConf JP 2025 sponsor session
Avatar for Masayuki Izumi izumin5210
3
1.2k
OSS開発者の憂鬱
Avatar for Yusuke Wada yusukebe
11
3.7k
AI駆動開発カンファレンスAutumn2025 _AI駆動開発にはAI駆動品質保証
Avatar for Autify autifyhq
0
160
AsyncSequenceとAsyncStreamのプロポーザルを全部読む！！
Avatar for Shigure Shimotori s_shimotori
1
280

Featured

See All Featured
jQuery: Nuts, Bolts and Bling
Avatar for Doug Neiner dougneiner
65
8k
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
Avatar for soudai sone soudai
PRO
192
56k
GraphQLの誤解/rethinking-graphql
Avatar for sonatard sonatard
73
11k
YesSQL, Process and Tooling at Scale
Avatar for Rocio Delgado rocio
174
15k
Designing Dashboards & Data Visualisations in Web Apps
Avatar for Des Traynor destraynor
231
54k
Six Lessons from altMBA
Avatar for Skipper Chong Warson skipperchong
29
4.1k
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
Avatar for Kevin Liebholz kevinliebholz
36
6.1k
Code Reviewing Like a Champion
Avatar for maltzj maltzj
527
40k
Let's Do A Bunch of Simple Stuff to Make Websites Faster
Avatar for Chris Coyier chriscoyier
508
140k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
Avatar for Vitaly Friedman smashingmag
253
22k
How to Ace a Technical Interview
Avatar for Jacob Kaplan-Moss jacobian
280
24k
Fashionably flexible responsive web design (full day workshop)
Avatar for Andy Clarke malarkey
407
66k

Transcript

  1. pdf.js Ionuț G. Stan - wurbe #48

  2. pdf.js • what • why • how • demo

  3. pdf.js • what • why • how • demo

  4. pdf.js • PDF renderer written in JavaScript

  5. pdf.js • PDF renderer written in JavaScript • specification partially

    implemented

  6. pdf.js • PDF renderer written in JavaScript • specification partially

    implemented • good rendering quality

  7. pdf.js • PDF renderer written in JavaScript • specification partially

    implemented • good rendering quality • supports text selection

  8. pdf.js • PDF renderer written in JavaScript • specification partially

    implemented • good rendering quality • supports text selection • experimental Firefox extension

  9. pdf.js • PDF renderer written in JavaScript • specification partially

    implemented • good rendering quality • supports text selection • experimental Firefox extension • original creator: Andreas Gal

  10. pdf.js • PDF renderer written in JavaScript • specification partially

    implemented • good rendering quality • supports text selection • experimental Firefox extension • original creator: Andreas Gal • now maintained by Mozilla

  11. pdf.js • what • why • how • demo

  12. pdf.js • having fun

  13. pdf.js • having fun probably

  14. pdf.js • having fun probably • but I use it

    in production

  15. pdf.js • having fun probably • but I use it

    in production • we're replacing a Flash viewer

  16. pdf.js • having fun probably • but I use it

    in production • we're replacing a Flash viewer • contributed a few fixes
  17. None

  18. pdf.js • what • why • how • demo

  19. pdf.js • rendering: currently canvas

  20. pdf.js • rendering: currently canvas • might use SVG in

    the future

  21. pdf.js • rendering: currently canvas • might use SVG in

    the future • parsing: JS typed arrays (ArrayBuffer)

  22. pdf.js • rendering: currently canvas • might use SVG in

    the future • parsing: JS typed arrays (ArrayBuffer) • XHR2 for fetching PDFs

  23. pdf.js • rendering: currently canvas • might use SVG in

    the future • parsing: JS typed arrays (ArrayBuffer) • XHR2 for fetching PDFs • embedded fonts: web fonts in data URIs

  24. pdf.js • what • why • how • demo

  25. None
  26. None

  27. thanks

  28. • https://github.com/mozilla/pdf.js • http://igstan.ro