Tips for Migrating to Picasso2.71828 #potatotips

potatotips #53
https://potatotips.connpass.com/event/92905/

Transcript

1. Tips for Migrating to
   Picasso2.71828
   @chiiia12
   potatotips#53 @Money Forward
   

   View Slide

2. Agenda
   w 1JDBTTPʹ͍ͭͯ
   w 1JDBTTPͰͷ໰୊
   w 1JDBTTPͷมߋ
   w ϋϚͬͨ͜ͱ
   

   View Slide

3. About Picasso
   w *NBHFEPXOMPBEJOHBOEDBDIJOHMJCSBSZ
   w W
   ͔Β͠͹Β͘Ξοϓσʔτͳ͔ͬͨ
   w W͕ग़͍ͯΔ͕·ͩ4/"14)05 ࣌఺
   
   w 4/"14)05ͷؒ࢖͑ΔW͕ग़͍ͯΔ
   w ͨͩ͠ܥͱͷޓ׵ੑ͸ͳ͍
   

   View Slide

4. Problem for Picasso 2.5.2
   w Ұ෦ͷ୺຤Ͱը૾͕දࣔ͞Εͳ͍໰୊
   w SFTJ[F
   Λ࢖༻ͨ࣌͠ͷΈ୺຤಺ͷը૾ͷಡΈࠐΈ
   w ඞͣPO&SSPS
   ͱͯ͠ฦͬͯ͘Δ
   

   View Slide

5. Problem for Picasso 2.5.2
   https://github.com/square/picasso/issues/1514
   

   View Slide

6. According to issue
   https://github.com/square/picasso/issues/1514
   w ݪҼ͸ॻ͔Ε͍ͯͳ͍ʜ
   w 4/"14)05Ͱࢼͯ͠ʂ
   

   View Slide

7. Any solution?
   w Ҏ֎Ͱ΋ൃੜ͠͏Δͱͷ͜ͱͰ௚͞Ͷ͹
   w 7FSTJPO͋͛ΔҎ֎ʹྑ͍ղܾࡦ͕ͳͦ͞͏
   w W͸4/"14)05ͳͷͰWʹ͋͛ͯࢼͯ͠ΈΔ
   

   View Slide

8. Changes for 2.71828
   Picasso.with(getContext())
   .load(url)
   .into(imageView)
   Picasso.get()
   .load(url)
   .into(imageView)
   2.5.2
   2.71828
   

   View Slide

9. Changes for 2.71826
   Picasso.with(getContext())
   .load(url)
   .into(imageView,new Callback(){
   @Override
   public void onSuccess() {
   }
   @Override
   public void onError() {
   }
   })
   2.5.2
   

   View Slide

10. Changes for 2.71826
    Picasso.with(getContext())
    .load(url)
    .into(imageView,new Callback(){
    @Override
    public void onSuccess() {
    }
    @Override
    public void onError(Exception e) {
    }
    })
    2.71828
    

    View Slide

11. \ Build Succeed!! /
    

    View Slide

12. Some problem remain…
    w ͍͔ͭ͘ը૾͕දࣔͰ͖͍ͯͳ͍͜ͱʹؾͮ͘ʜ
    w PO4VDDFTT
    ΋PO&SSPS
    ΋ݺ͹Εͳ͍
    

    View Slide

13. Compatibility with Okhttp3Downloader
    w 0LIUUQ%PXOMPBEFSΛ࢖͍ͬͯΔͱ͜ΖͰ໰୊
    w JTTVFʹΑΔͱʮ͜ͷϥΠϒϥϦඞཁͳ͘ͳΔʯͷΈ
    w 0L)UUQ%PXOMPBEFS͕ෆཁʹͳΔ13͸͋ͬͨ
    w ͕ɺͦͷมߋWʹ͸ೖͬͯͳ͍
    https://github.com/JakeWharton/picasso2-okhttp3-downloader/issues/29
    

    View Slide

14. Compatibility with Okhttp3Downloader
    w 0LIUUQ%PXOMPBEFS͸ෳ਺͋Δ
    w +BLF8IBSUPOQJDBTTPPLIUUQEPXOMPBEFS
    w 1JDBTTPͷதʹ͋Δ΋ͷ
    w +BLFͷํͷ0LIUUQ%PXOMPBEFSΛ࢖͍ͬͯͨ
    https://github.com/JakeWharton/picasso2-okhttp3-downloader/issues/29
    

    View Slide

15. Result
    w 0LIUUQ%PXOMPBEFSΛ1JDBTTPͷ΋ͷʹมߋͯ͠ղܾʂ
    w ຊདྷͷ໰୊΋ղܾʂΊͰͨ͠ΊͰͨ͠
    

    View Slide

16. Summary
    w 1JDBTTPͰͷ໰୊
    w ͰϋϚͬͨ͜ͱ
    w ৘ใͳͯ͘ਏ͔ͬͨ
    w ಉ͡Α͏ͳݱ৅ʹૺ۰ͨ͠ਓͷࢀߟʹͳΔͱخ͍͠Ͱ͢
    w ϒϩάʹ΋ॻ͍ͯ·͢ IUUQDIJJJBIBUFOBCMPHKQFOUSZ
    
    

    View Slide

17. Tips for Migrating to
    Picasso2.71828
    @chiiia12
    potatotips#53 @Money Forward
    

    View Slide