51CTO HarmonyOS Developer Community

Dec 5, 2025 · Mobile Development

Flutter-HarmonyOS Native Image Integration: High-Performance Cross-Platform Architecture

This article details integrating Flutter with HarmonyOS native image APIs (ImageSource, PixelMap, ImagePacker) using a bridge-adapter architecture, covering cross-platform design principles, caching strategies, photo_view-based viewer and gallery implementations, performance optimizations leveraging HarmonyOS distributed capabilities and ArkCompiler, and best practices for modular design, error handling, and compression achieving 40% faster loading and 30% memory reduction.