SwipeBackActivityHelper.java 文件源码

public void onActivityCreate() {
    Window window = mActivity.getWindow();
    window.setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
    window.getDecorView().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
    mSwipeBackLayout = new SwipeBackLayout(mActivity);
    mSwipeBackLayout.addSwipeListener(new SwipeBackLayout.SwipeListener() {
        @Override
        public void onScrollStateChange(int state, float scrollPercent) {

        }

        @Override
        public void onEdgeTouch(int edgeFlag) {
            Utils.convertActivityToTranslucent(mActivity);
        }

        @Override
        public void onScrollOverThreshold() {

        }
    });
}