Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
まったりAndroid Framework Code Reading #4
Search
operandoOS
November 10, 2016
Technology
0
120
まったりAndroid Framework Code Reading #4
まったりAndroid Framework Code Reading #4
operandoOS
November 10, 2016
Tweet
Share
More Decks by operandoOS
See All by operandoOS
private spaceについてあれこれ調べてみた
operando
1
170
Flutter ランチ #2
operando
0
160
Flutter ランチ #1
operando
0
120
10XでのZapier活用事例の紹介
operando
0
1.2k
CircleCIでtiming dataに基づいたテスト分割をDartで利用できるようにした話.
operando
3
2.6k
App hibernation🥶
operando
0
290
できる!Android Framework Code Reading
operando
1
830
設定だけでCircleCIの実行時間を短縮できるかもしれない話
operando
0
290
スタートアップ再びの一年と知の探索
operando
0
680
Other Decks in Technology
See All in Technology
srekaigi2025-hajimete-ippo-aws
masakichieng
0
240
ハンズオンで学ぶ Databricks - Databricksにおけるデータエンジニアリング
taka_aki
1
2.1k
ソフトウェア開発現代史:製造業とソフトウェアは本当に共存できていたのか?品質とスピードを問い直す
takabow
15
5.3k
Tech Blog執筆のモチベート向上作戦
imamura_ko_0314
0
740
(Simutrans) 所要時間ベース経路検索のご紹介
teamhimeh
0
100
Grid表示のレイアウトで Flow layoutsを使う
cffyoha
1
150
Agentic AI時代のプロダクトマネジメントことはじめ〜仮説検証編〜
masakazu178
3
400
Microsoft Ignite 2024 最新情報!Microsoft 365 Agents SDK 概要 / Microsoft Ignite 2024 latest news Microsoft 365 Agents SDK overview
karamem0
0
190
20250125_Agent for Amazon Bedrock試してみた
riz3f7
2
110
Postman Vaultを使った秘密情報の安全な管理
nagix
3
140
RevOpsへ至る道 データ活用による事業革新への挑戦 / path-to-revops
pei0804
3
810
2025/1/29 BigData-JAWS 勉強会 #28 (re:Invent 2024 re:Cap)/new-feature-preview-q-in-quicksight-scenarios-tried-and-tested
emiki
0
310
Featured
See All Featured
Keith and Marios Guide to Fast Websites
keithpitt
410
22k
Building Applications with DynamoDB
mza
93
6.2k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
356
29k
Rebuilding a faster, lazier Slack
samanthasiow
79
8.8k
Automating Front-end Workflow
addyosmani
1367
200k
What’s in a name? Adding method to the madness
productmarketing
PRO
22
3.3k
Bootstrapping a Software Product
garrettdimon
PRO
305
110k
Faster Mobile Websites
deanohume
305
30k
Fontdeck: Realign not Redesign
paulrobertlloyd
82
5.3k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
280
13k
The MySQL Ecosystem @ GitHub 2015
samlambert
250
12k
A better future with KSS
kneath
238
17k
Transcript
·ͬͨΓAndroid Framework Code Reading #4
ձઆ໌ + ॾҙ • Wi-Fi͋Γ·͢ • ҿ৯ՄͰ͢(͓՛ࢠ༻ҙ͠·ͨ͠ɻ৯ͯͶ˒) • ్தͰ͓ؼΓʹͳΔࡍʹɺࢲʹҰ͔͚͍ͯͩ͘͞ •
͓ؼΓͷࡍʹɺೖؗڐՄূʹฐࣾ୲ࣾһͷαΠϯ ͕ඞཁͱͳ͓ͬͯΓ·͢ɻ ͝ڠྗ͓ٓ͘͠ئ͍ਃ্͛͠·͢ɻ
λΠϜςʔϒϧ
ϋογϡλά #m_android_fcr
About Me Shinobu Okano @operandoOS Mercari, Inc. Souzoh, Inc. Code
Readingָ͍͠☺
Android Framework??
Android Frameworkͱʁʁ • ͬ͘͟ΓݴͬͯAndroidΛߏ͍ͯ͠Δͷ • LayerͰͳΜͱͳ͔͘Ε͍ͯΔ • ͱʹ͔͍͘ɾσΧΠɾ͍
Android Frameworkͱʁʁ
Android Frameworkͱʁʁ ΞϓϦ։ൃऀ͕ ΧδϡΞϧʹ ಡΊΔͷ͜͜ΒΜ
Android Frameworkͱʁʁ ΞϓϦ։ൃऀ͕ ΧδϡΞϧʹ ಡΊΔͷ͜͜ΒΜ https://source.android.com/security/ Source :
·ͬͨΓAndroid Framework Code Reading??
Code Readingͷత
Code Readingͷత • AndroidͷιʔείʔυΛಡΜͰ։ൃʹཱͯΔ • ΧδϡΞϧʹ·ͬͨΓ৭ΜͳίʔυΛಡΜͰ ՌࣝΛڞ༗Ͱ͖Ε࠷ߴ
Code Reading Q&A
Code Reading Q&A Q. SDKͷίʔυͰOK?? A. ͪΖΜOK! Q. ϥΠϒϥϦͷίʔυͰOK?? A.
ͪΖΜOK! Q. HALKernelɺARTͰOK?? A. େܴ!
Code ReadingͷՌ
Code ReadingͷՌ • Github Organizationʹ·ͱΊ͍ͯ͘ • https://github.com/AndroidFrameworkCodeReading • ͬ͘͟ΓͷՌͰOK(MarkdownͰͬ͘͟Γͱ͔) ※͖ͪΜͱͨ͠ՌΛڧ੍͢ΔΘ͚͡Ό͋Γ·ͤΜ
ษڧձͰͷΓͱΓͳͲͳͲ…
ษڧձͰͷΓͱΓͳͲͳͲ… • Gitter༻ҙͯ͠·͢ʂ(୭ͰࢀՃͰ͖·͢) • https://gitter.im/AndroidFrameworkCodeReading/CodeReadingHistory • ͓͖͍ͯͨ͠ΓͱΓ,ؾʹͳͬͨ͜ͱ • Ռ /
ڞ༗͍ͨ͜͠ͱ,ͳͲͳͲ… • Φʔϓϯͳ׆ಈͷͨΊGitter͝ར༻͍ͩ͘͞ʂ
·ͬͨΓAndroid Framework Code Reading ʮͬͱৄ͘͠ʂʯͪ͜ΒΛಡΜͰ͍ͩ͘͞ʂ http://hack-it-iron.hatenablog.com/entry/2015/06/11/143629 ※ϙΤϜͰ͢
·ͬͨΓAndroid Framework Code Reading#4 ཪςʔϚ
Android N ಡ͏!
Android N • Multi-window Support • Doze on the Go
• Background Optimizations • Data Saver • Vulkan API • Quick Settings Tile API • Locales and Languages • VR Support • etc…
OpenGrok - Android N http://tools.oesf.biz/android-7.0.0_r1.0/
Android 7.0 for Developers https://developer.android.com/about/ versions/nougat/android-7.0.html
API Differences between 23 and 24 https://developer.android.com/sdk/ api_diff/24/changes.html
Android 7.1 for Developers https://developer.android.com/preview/ api-overview.html ※Previewversion͝ͱʹଘࡏ͠ͳ͍ͷͰͦͷ͏ͪ༰มΘΓ·͢
Android N Code Reading https://github.com/AndroidFrameworkCodeReading/ Android-N-Code-Reading հͨ͠ϦϯΫԼͷͱ͜Ζʹ·ͱΊͯ·ʔ͢
ͳʹಡ͏͔ͳʔ • ͳʹΛಡΉͷ͔ܾΊͯͩ͘͞ʔ͍ʂ • ͬ͘͟ΓͰOK • ୭͔ͱ૬ஊͨ͠ΓɺҰॹʹಡΜͩΓͰOK
ྫ͑… • IntentͷΈΛΓ͍ͨʂ • StorageͷΈΛΓ͍ͨʂ • JobSchedulerͷΈΛΓ͍ͨʂ • ͱʹ͔͘AndroidΛյ͍ͨ͠ʂ •
ͱ͔ͱ͔…
ͳʹಡΉ͔ܾ·ͬͨΒ • ࠷ޙՌΛ·ͱΊΔ࣌ͷͨΊʹɺͳʹಡΉ͔Λ Twitter or Gitterʹॻ͍͍ͯͩ͘͞ • ޙՌΛ·ͱΊͨϦϯΫΛTwitter or Gitter
ʹॻ͍͍͚ͯͨͩΕɺӡӦͷํͰGithubʹ ·ͱΊ·͢ʂ
͜Μͳײ͡Ͱ·ͱΊ·͢ https://github.com/AndroidFrameworkCodeReading/CodeReadingHistory/wiki/%E3%81%BE %E3%81%A3%E3%81%9F%E3%82%8AAndroid-Framework-Code-Reading-%233
Enjoy Code Reading!!