Support Library, Play Console, Wear, TV, Auto

Google I/O 報告会 2017 東京
https://techplay.jp/event/622771?pw=BxnmHqRM

Transcript

1. Support Library Play Console Wear TV Auto ͋Μ͍͟Ώ͖
   
   !ZBO[N
2. ࣌ؒͷ౎߹ʹΑΓ w "OESPJE
   5IJOHT
   w "DUJPOT
   PO
   (PPHMF
   "TTJTUBOU
   w (PPHMF
   1MBZ
   4FSWJDFT
   w "OESPJE
   1BZ
   w "SDIJUFDUVSF
   $PNQPOFOUT ࣭໰͕͋Ε͹
   ౴͑·͢
3. Architecture Components w "SDIJUFDUVSF
   $PNQPOFOUT
   
   *OUSPEVDUJPO
   w IUUQTXXXZPVUVCFDPNXBUDI W'SUF8,,7Z[*
   w "SDIJUFDUVSF
   $PNQPOFOUT
   
   1FSTJTUFODF
   BOE
   0⒐JOF
   w IUUQTXXXZPVUVCFDPNXBUDI W.G)T1(2CH&
   w "SDIJUFDUVSF
   $PNQPOFOUT
   
   4PMWJOH
   UIF
   -JGFDZDMF
   1SPCMFN
   w IUUQTXXXZPVUVCFDPNXBUDI WC&,/J+0S/T
   w EFWFMPQFSBOESPJEDPNBSDI
4. Support Library
5. Support library Sessions w 8IBUT
   /FX
   JO
   "OESPJE
   4VQQPSU
   -JCSBSZ
   w IUUQTXXXZPVUVCFDPNXBUDI W7 SP*F/6:
   w "OESPJE
   "OJNBUJPOT
   4QSJOH
   UP
   -JGF
   w IUUQTXXXZPVUVCFDPNXBUDI W#/D0%,+VH
6. w WCFUB
   w NJO4EL7FSTJPO
   ͕
   
   ʹ
   w (PPHMF
   .BWFO
   3FQPTJUPSZ
   Ͱ഑෍ repositories { maven { url 'https://maven.google.com' } jcenter() } dependencies { compile 'com.android.support:appcompat-v7:26.0.0-beta2' }
7. XML Fonts (14+) w 0
   ͱಉ͡ͳͷͰεΩοϓ
9. Downloadable Fonts (14+) w 0
   ͱಉ͡ͳͷͰεΩοϓ
11. Emoji Compatibility Lib (19+) • com.android.support:support-emoji-bundled:26.0.0-beta2 ʢ+ 7MB, without Google Play Servicesʣ • com.android.support:support-emoji:26.0.0-beta2 ʢwith Google Play Servicesʣ
12. Emoji Compatibility Lib (19+) • EmojiTextView • EmojiButton • EmojiEditText
13. TextView autosizing (14+) w 0
    ͱಉ͡ͳͷͰεΩοϓ
14. Vector Drawable Compat - FillType w "1*
    -FWFM
    ະຬͷσόΠεͰඳը่͕ΕΔ໰୊
15. AnimatedVectorDrawableCopmat w QBUI%BUB
    
    NPSQIJOH
    
    w BOESPJEQBUI%BUB
    w QBUI*OUFSQPMBUPS
    
    w PCKFDU"OJNBUPS
    
    BOESPJEJOUFSQPMBUPSlz
    w ৄ͘͠͸
    w IUUQTEFWFMPQFSBOESPJEDPNHVJEFUPQJDT HSBQIJDTWFDUPSESBXBCMFSFTPVSDFTIUNM
16. PreferenceDataStore w σϑΥϧτͷ
    4IBSFE1SFGFSFODFT
    ͷ୅ΘΓʹ࢖͑Δ
    w DPNBOESPJETVQQPSUQSFGFSFODFWCFUB
    w QVU4USJOH
    QVU*OU
    ʜ
    w HFU4USJOH
    HFU*OU
    ʜ IUUQTEFWFMPQFSBOESPJEDPNSFGFSFODFBOESPJE TVQQPSUWQSFGFSFODF1SFGFSFODF%BUB4UPSFIUNM
17. PreferenceDataStore @Override public void onCreatePreferences(Bundle savedInstanceState, String rootKey) { setPreferencesFromResource(R.xml.preferences, rootKey); final Preference preference = findPreference("basic_preference"); preference.setPreferenceDataStore(dataStore); } private final PreferenceDataStore dataStore = new PreferenceDataStore() { @Override public void putString(String key, @Nullable String value) { super.putString(key, value); } … };
18. FragmentManager w FYFDVUF1FOEJOH5SBOTBDUJPO
    DPNNJU/PX
    ͳ Ͳͷ
    USBOTBDUJPO
    DBMMT
    Λ
    'SBHNFOU.BOBHFS
    ͷ
    TUBUF
    ͕มߋ͞Ε͍ͯΔؒʹߦ͏͜ͱ͕Ͱ͖ͳ͘ ͳͬͨ
19. FontMetricsAggregator w IUUQTEFWFMPQFSBOESPJEDPNSFGFSFODF BOESPJETVQQPSUWBQQ 'SBNF.FUSJDT"HHSFHBUPSIUNM
    w ඳըʹؔ࿈͢Δ৘ใΛΩϟϓνϟʔ͢ΔͨΊͷπʔ ϧ
20. ActionBarDrawerToggle w TFU%SBXFS4MJEF"OJNBUJPO&OBCMFE GBMTF
    w IUUQTEFWFMPQFSBOESPJEDPNSFGFSFODF BOESPJETVQQPSUWBQQ "DUJPO#BS%SBXFS5PHHMFIUNMTFU%SBXFS4MJE F"OJNBUJPO&OBCMFE CPPMFBO
    w
    /BWJHBUJPO
    ESBXFS
    ͷΞΠίϯͷΞχϝʔγϣ ϯΛແޮԽՄೳʹ
21. DynamicAnimation (16+) w ෺ཧ๏ଇʹԊͬͨࣗવͳΞχϝʔγϣϯΛ؆୯ʹ࡞Ε Δ
    w DPNBOESPJETVQQPSUTVQQPSUEZOBNJDBOJNBUJPO CFUB IUUQTEFWFMPQFSBOESPJEDPNUPQJDMJCSBSJFTTVQQPSU MJCSBSZQSFWJFXQIZTJDTCBTFEBOJNBUJPOIUNM
22. SpringAnimation w όωΈ͍ͨͳΞχϝʔγϣϯ
    w IUUQTEFWFMPQFSBOESPJEDPNUPQJDMJCSBSJFT TVQQPSUMJCSBSZQSFWJFXTQSJOHBOJNBUJPOIUNM
23. FlingAnimation w εϫΠϓͯ͠ຎࡲʹΑͬͯঃʑʹݮ଎͢ΔΑ͏ͳΞ χϝʔγϣϯ
    w IUUQTEFWFMPQFSBOESPJEDPNUPQJDMJCSBSJFT TVQQPSUMJCSBSZQSFWJFXqJOHBOJNBUJPOIUNM
24. ConstraintLayout w DPNBOESPJETVQQPSUDPOTUSBJOUDPOTUSBJOU MBZPVUCFUB
    w #BSSJFST
    w (SPVQ
    w 1MBDFIPMEFS
25. Play Console
26. Play Console Sessions 1 w 8IBUT
    /FX
    JO
    (PPHMF
    1MBZ
    BU
    *0
    
    w IUUQTXXXZPVUVCFDPNXBUDI W-V,LI$$3;"
    w /FX
    3FMFBTF
    
    %FWJDF
    5BSHFUJOH
    5PPMT
    w IUUQTXXXZPVUVCFDPNXBUDI WQF$8V$4*W6
    w #FTU
    1SBDUJDFT
    UP
    4MJN
    %PXO
    :PVS
    "QQ
    4J[F
    w IUUQTXXXZPVUVCFDPNXBUDI W"EG,/HZ5
    w 4FDVSJOH
    BOE
    0QUJNJ[JOH
    :PVS
    "QQ
    XJUI
    (PPHMF
    1MBZ
    "QQ
    4JHOJOH
    
    w IUUQTXXXZPVUVCFDPNXBUDI WUE("1EL
27. Play Console Sessions 2 w 
    (PPHMF
    1MBZ
    $POTPMF
    4FDSFUT
    UP
    0QUJNJ[F
    "OESPJE
    "QQT
    GPS
    4UFMMBS
    6TFS
    3FUFOUJPO
    w IUUQTXXXZPVUVCFDPNXBUDI WPW1$34@M&86
    w .BLF
    .PSF
    .POFZ
    XJUI
    4VCTDSJQUJPOT
    PO
    (PPHMF
    1MBZ
    w IUUQTXXXZPVUVCFDPNXBUDI WI3;19H3I0)
    w &OHJOFFS
    GPS
    )JHI
    1FSGPSNBODF
    XJUI
    5PPMT
    GSPN
    "OESPJE
    
    1MBZ
    w IUUQTXXXZPVUVCFDPNXBUDI WZ4Y$S[T,4(*
28. σβΠϯ࡮৽
29. Android Vitals w ΞϓϦͷ҆ఆੑͱύϑΥʔϚϯεͷվળʹ໾ཱͭσʔλ
    w ҆ఆੑʢTUBCJMJUZʣ
    w ి஑ʢCBUUFSZʣ
    w ඳըʢSFOEFSJOHʣ
    w σʔλऩूΛ
    PQUJO
    ͍ͯ͠ΔϢʔβʔ͔Β
    (PPHMF
    1MBZ
    ͕ऩू
    w (PPHMF
    1MBZ
    $POTPMF
    ͰݟΕΔ IUUQTEFWFMPQFSBOESPJEDPNUPQJDQFSGPSNBODFWJUBMTJOEFYIUNM
32. QSPHVBSE
    ͷ
    NBQQJOH
    ϑΝΠϧొ࿥
34. stability w "/3
    SBUFʢඵҎ্ͷΞϓϦϑϦʔζʣ
    w ճҎ্"/3Λମݧͨ͠Ϣʔβʔͷׂ߹
    w $SBTI
    SBUF
    w ճҎ্DSBTIΛମݧͨ͠Ϣʔβʔͷׂ߹
35. battery w TUVDL
    XBLF
    MPDLT
    w ࣌ؒΛ௒͑Δ
    XBLF
    MPDL
    ͕ճҎ্ൃੜׂͨ͠߹
    w FYDFTTJWF
    XBLFVQT
    w XBLFVQ
    ͷൃੜ͕࣌ؒ͋ͨΓճΛ௒ׂ͑ͨ߹
36. rendering w 4MPX
    SFEFSJOH
    w Λ௒͑ΔϑϨʔϜͷ
    SFOEFS
    UJNF
    ͕
    NT ʢ'14ʣΛ௒͑ͨϢʔβʔͷׂ߹
    w 'SP[FO
    GSBNFT
    w Λ௒͑ΔϑϨʔϜͷ
    SFOEFS
    UJNF
    ͕
    NT
    Λ ௒͑ͨϢʔβʔͷׂ߹
37. վળํ๏ w %PXOMPBE.BOBHFS
    w IUUQTEFWFMPQFSBOESPJEDPNSFGFSFODF BOESPJEBQQ%PXOMPBE.BOBHFSIUNM
    w 4ZOD
    "EBQUFS
    w IUUQTEFWFMPQFSBOESPJEDPNUSBJOJOH TZODBEBQUFSTDSFBUJOHTZODBEBQUFSIUNM
38. վળํ๏ w +PC
    %JTQBUDIFS
    pSFCBTF
    w IUUQTHJUIVCDPNpSFCBTFpSFCBTF KPCEJTQBUDIFSBOESPJE
    w +PC
    *OUFOU
    4FSWJDF
    4VQQPSU
    -JC
    W
    w IUUQTEFWFMPQFSBOESPJEDPNSFGFSFODF BOESPJETVQQPSUWBQQ +PC*OUFOU4FSWJDFIUNM
39. Pre-launch report w ΞϧϑΝ൛ͱϕʔλ൛
    BQL
    ͕ର৅
    w SPCPU
    ͕෼ؒΞϓϦΛΫϩʔϧ͠ɺΫϥογϡͳ ͲͷϨϙʔτΛ࡞੒
    w 1MBZ
    $POTPMF
    ͰΦϓτΠϯ͕ඞཁ
    w 'JSFCBTF
    5FTU
    -BC
    GPS
    "OESPJE
    ͷ෼ੳʹجͮ͘ IUUQTpSFCBTFHPPHMFDPNEPDTUFTUMBC
41. Pre-launch report w SPCPU
    ༻ͷ
    DSFEFOUJBM
    ΛఏڙͰ͖ΔΑ͏ʹͳͬͨ
    w VTFSOBNF
    QBTTXPSE
    ͳͲ IUUQTpSFCBTFHPPHMFDPNEPDTUFTUMBCSPCPVY UFTUUFTU@BDDPVOU@TJHOJO@BOE@QSFEFpOFE@UFYU@JOQVU
43. App signing w (PPHMF
    1MBZ
    ͕ॺ໊ΩʔΛ؅ཧ
    w BQL
    Λ
    VQMPBE
    ͨ͠Βॺ໊͔ͯ͠Β഑৴
    w ॺ໊લʹ࠷దԽ
    w VOJWFSTBM
    BQL
    ͔Β
    PQUJNJ[FE
    BQL
    w ݱࡏ͸ύʔτφʔͷΈ
44. App signing w ৽͍͠ΞϓϦ
    w (PPHMF
    1MBZ
    ͕ॺ໊ΩʔΛੜ੒
    w طଘͷΞϓϦ
    w ॺ໊ΩʔΛ
    (PPHMF
    1MBZ
    ʹ౉͢
    w BQL
    ͸ॺ໊Ωʔͱ͸ผͷ
    VQMPBE
    LFZ
    Ͱॺ໊ͯ͠ ͔Β
    (PPHMF
    1MBZ
    ʹΞοϓϩʔυ͢Δ
46. Device catalog w σβΠϯͱ৘ใΛ࡮৽
    w SJDI
    GVMMGFBUVSFE
    EFWJDF
    DBUBMPH
    w 3".
    ΍
    4ZTUFN
    PO
    DIJQ
    ͷઃఆͰλʔήοτσό ΠεΛߜΕΔ
    w (#
    Ҏ্
    3".
    ͕͋ΔϞσϧͷΈɺͳͲ
49. Release dashboard w σβΠϯ͕৽͘͠ͳͬͨ
    w 0QFO
    CFUB
    &BSZ
    "DDFTT
    w ஈ֊తϦϦʔε
    w ҎલͷϦϦʔεͱ౷ܭσʔλΛൺֱ
51. IUUQTXXXZPVUVCFDPNXBUDI WQF$8V$4*W6
52. Wear
53. Wear Sessions w "OESPJE
    8FBS
    8IBUT
    /FX
    
    #FTU
    1SBDUJDFT
    w IUUQTXXXZPVUVCFDPNXBUDI W68J'@P
    w "OESPJE
    8FBS
    6*
    %FWFMPQNFOU
    #FTU
    1SBDUJDF
    w IUUQTXXXZPVUVCFDPNXBUDI WR BB1)0
54. Wear w ϒϥϯυ਺
    
    ˠ
    
    w XBUDI
    ͷछྨ
    
    ˠ
    
    w (PPHMF
    "TTJTUBOUʢ8FBS
    ʣ
    w TUBOE
    BMPOFʢ8FBS
    ʣ
    w 8FBS
    6*
    -JCSBSZʢTVQQPSU
    MJCSBSZʣ
    w DPNBOESPJETVQQPSUXFBSCFUB
55. IUUQTEFWFMPQFSBOESPJEDPNUPQJDMJCSBSJFTTVQQPSU MJCSBSZQBDLBHFTIUNMXFBSVJMJCSBSZ
56. Wear UI Library w $PNQMJDBUJOPT
    ͷඳըαϙʔτ
    w 5FYU3FOEFSFS
    w $PNQMJDBUJPO%SBXBCMF
    w XJEHFUT
    w 8FBSBCMF3FDZDMFS7JFX
    w #PY*OTFU-BZPVU
    w 4XJQFE%JTNJTT'SBNF-BZPVU
57. complecations ඳըαϙʔτ w 5FYU3FOEFSFS
    w ࢦఆͨ͠ΤϦΞʹϑΟοτ͢ΔαΠζͰจࣈΛඳ ը
    w $PNQMJDBUJPO%SBXBCMF
    w DPNQMFDBUJPOT
    ͷඳըΛશ෦͓·͔ͤ
    w ҐஔɺελΠϧɺαΠζͳͲΛࢦఆ
58. طଘͷWear༻UIΛ੔ཧ w .JHSBUF
    w XFBSTQFDJpD
    ͳ΋ͷ
    w TVQQPSU
    MJC
    ͷ
    XFBS
    NPEVMF
    ʹҠߦ
    w .FSHF
    w ػೳ͕ඃ͍ͬͯΔ΋ͷΛҰͭʹ౷߹
    w QIPOF
    Ͱ΋༗༻ͳ΋ͷ
    ˠ
    ௨ৗͷ
    TVQQPSU
    MJC
    NPEVMF
    
    w %FQSFDBUFE
    w PME
    EFTJHO
    QBUUFSO
    ʹؔ࿈͢Δ΋ͷ
59. Migrated w 8FBSBCMF3FDZDMFS7JFX
    w 8FBSBCMF-JOFBS-BZPVU.BOBHFS
    w #PY*OTFU-BZPVU
    w 4XJQFE%JTNJTT'SBNF-BZPVU
60. TV
61. TV Sessions w 8IBUT
    /FX
    GPS
    "OESPJE
    57
    w IUUQTXXXZPVUVCFDPNXBUDI W-.##;@@C.
    w "OESPJE
    57
    )PX
    UP
    &OHBHF
    .PSF
    6TFST
    BOE
    &BSO
    .PSF
    3FWFOVF
    
    w IUUQTXXXZPVUVCFDPNXBUDI WRLU$/*V6"
62. Android TV w աڈϲ݄Ͱ
    "OESPJE
    57
    BDUJWBUJPO
    ͸
    
    
    :P:ʢZFBSPWFSZFBSʣ
    w 
    ͷࠃͱ
    
    Ҏ্ͷΞϓϦ
    w ೥ͷॳΊࠒɺ(PPHMF
    "TTJTUBOU
    ͕
    "OESPJE
    57
    ʹདྷΔ͜ͱΛΞφ΢ϯε
    w "OESPJE
    0
    PO
    "OESPJE
    57
    w MBUF
    UIJT
    TVNNFS
63. "OESPJE
    0
    Ͱ
    57
    ͷϗʔϜը໘σβΠϯ࡮৽
64. BQQCBTFE
    ͔Β
    DPOUFOUCBTFE
    ΁
65. DIBOOFM QSPHSBN BQQCBTFE
    ͔Β
    DPOUFOUCBTFE
    ΁
66. WJEFP
    QSFWJFX
67. 8BUDI
    /FYU
    ৗʹҰ൪্ʹදࣔ͞ΕΔɺγεςϜ͕؅ཧ͢Δ
    DIBOOFM
68. w DIBOOFM
    QSPHSBN
    ͷߏங͸
    $POUFOU1SPWJEFS
    ܦ༝
    w Πϯετʔϧޙʹݺ͹ΕΔ
    #SPBEDBTU
    Λड͚ͯ
    pSTU
    DIBOOFM
    Λ௥Ճ
    w BOESPJENFEJBUWBDUJPO*/*5*"-*;&@130(3". 4
    w ͭ໨Ҏ߱ͷ
    DIBOOFM
    ΛϢʔβʔʹఏҊ
    w 8BUDI/FYU
    DIBOOFM
    Λ׆༻
69. ৄ͘͠͸ EFWFMPQFSBOESPJEDPNQSFWJFX GFBUVSFTUWMBVODIFSIUNM
70. Auto
71. Auto Sessions w "TTJTUJOH
    UIF
    %SJWFS
    'SPN
    "OESPJE
    1IPOFT
    UP
    "OESPJE
    $BST
    w IUUQTXXXZPVUVCFDPNXBUDI W+MI$V5:4GD
72. ೥લͷഒ
73. IUUQTQMBZHPPHMFDPNTUPSFBQQTEFUBJMT JEDPNHPPHMFBOESPJEQSPKFDUJPOHFBSIFBE
74. "VEJ
    ͱ
    70-70 ࣍ੈ୅ͷJOGPUBJNFOUγεςϜΛ"OESPJEͰ࡞Δ͜ͱΛൃද
75. (PPHMF
    "TTJTUBOU
    PO
    "VUP
76. ·ͱΊ w 9.-
    'POU
    ศར
    w 7FDUPS
    %SBXBCMF
    ׆༻͠Α͏
    w (PPHMF
    1MBZ
    $POTPMF
    ͷ৽ػೳΛνΣοΫ͢΂͠
    w XBUDI
    GBDF
    Ͱ
    DPNQMFDBUJPOT
    ରԠ͠Α͏
    w ίϯςϯπ഑৴ΞϓϦ͸
    "OESPJE
    0
    PO
    57
    ͷ৽͠ ͍ϗʔϜରԠඞਢ
77. ͓͠·͍