Android content providers

1. Content providers overview

   Role of content providers in sharing structured data across apps.

2. Content provider basics

   ContentResolver, content URIs, queries and cursors.

3. Create a content provider

   Implementing ContentProvider, UriMatcher, contract classes and manifest registration.

4. Document provider

   Storage Access Framework, DocumentsProvider and document URIs.

5. FileProvider

   Sharing files with content:// URIs and temporary permission grants.

6. Calendar provider

   A system content provider example with tables and sync adapters.

Each section links to the official page. Titles and summaries by Extra Credit; the docs belong to their authors.

• Android accessibility
• Android activities and app lifecycle
• Android App Bundles and Play Console publishing
• Android app resources and manifest
• Android app widgets
• Android broadcast receivers
• Android data and file storage
• Android Gradle Plugin and build
• Android intents and intent filters
• Android notifications
• Android permissions
• Android security (keystore and network security config)