让Flutter应用适配安卓系统的长截图
1、初始化截屏库
fitSystemScreenshot.init()
2、卸载截屏库
fitSystemScreenshot.release()
1、同步Flutter层和原生层的滚动位置
screenShotDispose = fitSystemScreenshot.attachToPage(scrollAreaKey, scrollController, (offset) {
scrollController.jumpTo(offset);
});
2、页面退出,释放对象
screenShotDispose?.call();
3、更新滚动内容长度(可选)
fitSystemScreenshot.updateScrollLength(contentLength);
4、更新截屏开始位置(可选)
fitSystemScreenshot.updateScrollPosition(0);