Index

I. 앱과 시스템

II. 모바일 주요 동작

III. 시스템 추가 기능

IV. UI Components 구현

V. 성능과 강건성(Robustness)

• 자원 절약

Appendix

A. 현존 UI System 구성

References type: Wayland / wlroots, Android AOSP, Chromium, Flutter, Qt Quick, DRM/KMS, Skia, Vulkan

• Wayland: IPC / surface protocol
• AOSP: multi-process window/surface transaction
• Chromium: frame pipeline / compositor / threading
• Flutter: application UI tree / layout
• Qt Quick: retained scene graph
• DRM/KMS: display / scanout
• Skia: 2D rendering
• Vulkan: low-level GPU

Supplementary

HarfBuzz / FreeType / ICU: text libinput: input Core Animation: animation/composition

B. UI System 이름 테이블