wails/v3/internal/runtime/runtime_android.go
Lea Anthony 4d8ec29feb feat: Add Android support for Wails v3
This commit adds comprehensive Android support for Wails v3, enabling
Go applications to run as native Android apps with WebView-based UI.

Key features:
- Android-specific application implementation with JNI bridge
- WebView integration via WebViewAssetLoader for serving assets
- JavaScript runtime injection and execution via JNI callbacks
- Binding call support with async result callbacks
- Event system support for Android platform
- Full example Android app with Gradle build system

Technical details:
- Uses CGO with Android NDK for cross-compilation
- Implements JNI callbacks for Go <-> Java communication
- Supports both ARM64 and x86_64 architectures
- WebView debugging support via Chrome DevTools Protocol
- Handles empty response body case in binding calls to prevent panic

Files added:
- v3/pkg/application/*_android.go - Android platform implementations
- v3/pkg/events/events_android.go - Android event definitions
- v3/internal/*/\*_android.go - Android-specific internal packages
- v3/examples/android/ - Complete example Android application
- v3/ANDROID_ARCHITECTURE.md - Architecture documentation

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-28 21:06:59 +11:00

16 lines
681 B
Go

//go:build android
package runtime
// Android uses window.wails.invoke which is set up via addJavascriptInterface in WailsJSBridge
// We need to log the state to debug why it's not being detected
var invoke = `
console.log('[Wails Android Runtime] Injecting runtime, window.wails exists:', !!window.wails);
console.log('[Wails Android Runtime] window.wails.invoke exists:', !!(window.wails && window.wails.invoke));
window._wails.invoke=function(m){
console.log('[Wails Android Runtime] _wails.invoke called:', m);
return window.wails.invoke(typeof m==='string'?m:JSON.stringify(m));
};
console.log('[Wails Android Runtime] Runtime injection complete');
`
var flags = ""