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

Exploring Flutter in Android

takahirom
April 18, 2018
3
3.7k

Exploring Flutter in Android

takahirom

April 18, 2018
Tweet

More Decks by takahirom

See All by takahirom
Google の LLM ライブラリ を Android アプリで 使うには？
takahirom
0
1.4k
Robolectric Native Graphics and Roborazzi
takahirom
1
1.8k
Androidアプリで安定して動作させ継続的に開発するために設計の原則を利用して開発した話
takahirom
2
1.3k
Android Tools & Performance
takahirom
1
1.1k
Jetpack Compose State Practices
takahirom
1
1.3k
Inside Jetpack Compose
takahirom
1
890
What’s new in Android Jetpack and Tools
takahirom
0
370
ABEMAのKotlin Multiplatform
takahirom
4
5.6k
What's new in Kotlin Coroutines on Android
takahirom
2
2.6k

Featured

See All Featured
The World Runs on Bad Software
bkeepers
PRO
67
11k
Building an army of robots
kneath
303
45k
Measuring & Analyzing Core Web Vitals
bluesmoon
6
250
Side Projects
sachag
452
42k
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
irinanazarova
6
570
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
30
2.2k
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
PRO
12
980
How GitHub (no longer) Works
holman
314
140k
How STYLIGHT went responsive
nonsquared
98
5.4k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
356
29k
Fantastic passwords and where to find them - at NoRuKo
philnash
51
3k
KATA
mclloyd
29
14k

Transcript

  1. &YQMPSJOH'MVUUFS JO"OESPJE UBLBIJSPN

  2. "CPVU.F ˖ UBLBIJSPN !OFX@SVOOBCMF  ˖ .FOKV5BLBIJSP ˖ *MJLF"OESPJE ˖

    "OESPJE%FWFMPQFSBU"CFNB57 ˖ 'MVUUFSCFHJOOFS

  3. #VJME

  4. *OTJEFBQL ˖ TOBQTIPU  ˖ VUUFSOBUJWFMJCSBSZ  ˖ 8IBUJTJOUIFEFYMF

  5. )PXUPCVJMEVUUFS"OESPJEBQL ˖ IUUQTVUUFSJPBOESPJESFMFBTF 3VOˑVUUFSCVJMEBQL˒

  6. 8IFSFJTˑVUUFS˒DPNNBOE ˖ IUUQTHJUIVCDPNVUUFSVUUFSCMPC FBDEDEFGGDBDBEDGBCQBDLBHFTVUUFS@UPPMT MJCFYFDVUBCMFEBSU *GPVOEJUJO'MVUUFS(JU)VCSFQPTJUPSZ VUUFSVUUFSQBDLBHFTVUUFS@UPPMTMJCFYFDVUBCMFEBSU

  7. VUUFSCVJMEBQL ˖ -FUˏTEFCVHHJOHˑVUUFSCVJMEBQL˒

  8. 8IBUJT'MVUUFSEPJOH BUCVJMEUJNF 3VOˑHSBEMFXBTTFNCMF3FMFBTF˒ qVUUFSCVJMEBQL

  9. 8IBUJT'MVUUFSEPJOH BUCVJMEUJNF qVUUFSCVJMEBQL HSBEMFXBTTFNCMF3FMFBTF 3VOˑBQQVUUFS#VJME3FMFBTF˒

  10. 8IBUJT'MVUUFSEPJOH BUCVJMEUJNF qVUUFSCVJMEBQL HSBEMFXBTTFNCMF3FMFBTF (SBEMFqVUUFS#VJME3FMFBTFUBTLT project.exec { executable flutterExecutable.absolutePath workingDir

    sourceDir if (localEngine != null) { args "--local-engine", localEngine args "--local-engine-src-path", localEngineSrcPath } args "build", "aot" VUUFSQBDLBHFTVUUFS@UPPMTHSBEMFVUUFSHSBEMF 3VOˑVUUFSCVJMEBPU˒

  11. 8IBUJT'MVUUFSEPJOH BUCVJMEUJNF qVUUFSCVJMEBQL HSBEMFXBTTFNCMF3FMFBTF qVUUFSCVJMEBPU (SBEMFqVUUFS#VJME3FMFBTFUBTLT final List<String> genSnapshotCmd =

    <String>[ genSnapshot, '--await_is_keyword', '--vm_snapshot_data=$vmSnapshotData', • VUUFSQBDLBHFTVUUFS@UPPMTMJCTSDDPNNBOETCVJME@BPUEBSU

  12. 8IBUJT'MVUUFSEPJOH BUCVJMEUJNF qVUUFSCVJMEBQL HSBEMFXBTTFNCMF3FMFBTF qVUUFSCVJMEBPU HFO@TOBQTIPU (SBEMFqVUUFS#VJME3FMFBTFUBTLT 8IBUJTTOBQTIPU

  13. 8IBUJTTOBQTIPU ˖ "05DPNQJMFECJOBSZJO'MVUUFS ˖ 'BTUFSJOJUJBMJ[BUJPO ˖ 5IFDPEFBOEUIFSFBEPOMZEBUBBSF NBQQFEJOUPNFNPSZGSPNUIFCJOBSZ ˖ IUUQTHJUIVCDPNEBSUMBOHTELXJLJ4OBQTIPUT

    ˖ "05DPNQJMJOH%BSUGPSJ04"OESPJE %BSU%FWFMPQFS4VNNJU 
 IUUQTXXXZPVUVCFDPNXBUDI WMR&VT*JL

  14. 3VO

  15. $PME3VO

  16. )PXEPFTJUXPSLJO"OESPJE ˖ %FCVHˑVUUFSSVO˒

  17. )PXEPFTJUXPSLJO"OESPJE ˖ -FUˏTEFCVHHJOHˑVUUFSSVO˒

  18. )PXEPFTJUXPSLJO"OESPJE ˖ ˑBECTIFMMBNTUBSU˒ ˖ IUUQTHJUIVCDPNVUUFSVUUFSCMPCDFCCGEFCCQBDLBHFTVUUFS@UPPMTMJCTSDBOESPJE BOESPJE@EFWJDFEBSU-

  19. )PXEPFTJUXPSLJO"OESPJE public class FlutterApplication extends Application { @Override @CallSuper public

    void onCreate() { super.onCreate(); FlutterMain.startInitialization(this); } System.loadLibrary("flutter"); -PBEMJCVUUFSTP 'MVUUFS.BJOTUBSU*OJUJBMJ[BUJPO

  20. )PXEPFTJUXPSLJO"OESPJE FlutterView ˖ IUUQTHJUIVCDPNVUUFSFOHJOFCMPCCECFBCBCCDDCGEBCDTIFMM QMBUGPSNBOESPJEJPVUUFSWJFX'MVUUFS7JFXKBWB ˖ IUUQTHJUIVCDPNVUUFSFOHJOFCMPCCECFBCBCCDDCGEBCDTIFMM QMBUGPSNBOESPJEJPVUUFSBQQ'MVUUFS"DUJWJUZ%FMFHBUFKBWB- setContentView 4IPX'MVUUFS7JFX

  21. )PU3FMPBE

  22. )PXEPFT'MVUUFSEPIPUSFMPBE ˖ %FCVHˑVUUFSSVO˒ ˖ 5ZQFˑS˒ ˖ $PNQJMFNBJOEBSUUPCVJMEBQQEJMM ˖ IUUQTHJUIVCDPNVUUFSVUUFSCMPC BGBCDGEEECFFDBFBGGCGQBDLBHFTVUUFS@UPPMT

    MJCTSDEFWGTEBSU-

  23. 8IBUJTBQQEJMM ˖ %BSU,FSOFM ˖ "TNBMMIJHIMFWFMMBOHVBHFEFSJWFEGSPN%BSU ˖ *OUFSNFEJBUFGPSNBUGPSXIPMFQSPHSBNBOBMZTJTBOE USBOTGPSNBUJPOT BOEBTBGSPOUFOEGPSDPEFHFOBOE FYFDVUJPOCBDLFOET

    ˖ IUUQTHJUIVCDPNEBSUMBOHTELUSFF FFBFBCBGDCBFGEBBQLHLFSOFM ˖ IUUQTHJUIVCDPNEBSUMBOHTELXJLJ,FSOFM%PDVNFOUBUJPO

  24. )PXUPEFCVH MJCVUUFSTP

  25. MJCVUUFSTP ˖ 5IF'MVUUFS&OHJOFJTBQPSUBCMFSVOUJNF
 GPSIPTUJOH'MVUUFSBQQMJDBUJPOT ˖ IUUQTHJUIVCDPNVUUFSFOHJOF IFSF JNBHFGSPNIUUQTVUUFSJPUFDIOJDBMPWFSWJFX

  26. %FCVHHJOH'MVUUFS&OHJOF ˖ -FUˏTCVJMEVUUFSFOHJOF UIJTUBLFTPNFIPVST  ˖ IUUQTHJUIVCDPNVUUFSFOHJOFCMPCNBTUFS$0/53*#65*/(NE ˖ "EEMPHUP'MVUUFS&OHJOF

  27. %FCVHHJOH'MVUUFS&OHJOF ˖ VUUFSSVOMPDBMFOHJOFTSDQBUI6TFSTUBLBIJSPNHJU FOHJOFTSDˋMPDBMFOHJOFBOESPJE@EFCVH@VOPQU ˖ (SBEMFCVJME ˖ VUUFSSVO

  28. %FCVHHJOH'MVUUFS&OHJOF ˖ -PPLVUUFSDPOTPMF:PVDBOTFFUIFMPH ˖ 1MFBTFUFMMNFJGZPVLOPXIPXUPBUUBDIEFCVHHFS

  29. 4VNNBSZ ˖ %POPUCFBGSBJECFDBVTFZPVDBOSFBEBOESVO'MVUUFS ˖ 'MVUUFSVTFT%BSU4OBQTIPUBOE%BSU,FSOFM ˖ 'MVUUFSJTIBDLBCMF ˖ 1MFBTFUFMMNFJGUIFSFJTBOZNJTUBLF