Remove unused Capacitor plugin implementation and simplify shared image
handling to use only the temp file approach, which is already working
reliably for both iOS and Android.
Changes:
- Delete ios/App/App/ShareImagePlugin.swift (unused, never registered)
- Delete ios/App/App/ShareImageBridge.swift (only used by plugin)
- Remove ~80 lines of plugin fallback code from src/main.capacitor.ts
- Simplify error handling to single code path
- Add documentation comment explaining temp file approach and future
plugin implementation possibility
Benefits:
- ~154 lines of code removed
- Single, consistent code path for both platforms
- Easier to maintain and debug
- No functional changes - temp file approach already working
The temp file approach uses Capacitor's Filesystem plugin to read shared
image data written by native code (AppDelegate on iOS, MainActivity on
Android). This is simpler and more reliable than the plugin approach,
which required registration and bridge setup.
Future improvement: Consider implementing Capacitor plugins for direct
native-to-JS communication if lower latency becomes a priority, though
the current approach performs well in production.
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