Gaia/System/Keyboard/3rd Party IME

Status of the Gaia Keyboard app

• for v1.1 and before (https://wiki.mozilla.org/Gaia/System/Keyboard/Layout)
• for v1.2, and new APIs ()

System Architecture

Keyboard Manager

• layouts in manifest
• layouts matching rule

Keyboard app

• life cycle
• inner app settings

Keyboard Settings

• layout enabling

How-tos

Steps of writing a 3rd-party keyboard app

• manifest
• update height
• inner app settings page
• switching keyboard/layout

New APIs

•  ?? (https://wiki.mozilla.org/WebAPI/KeboardIME#Proposed_API)