掉用js方法

掉用：

String result = "javascript:showImage(\""+file+"\")";
this.webView.loadUrl(result);

添加

function showImage（param）{

}

掉用java方法

添加：

webView.addJavascriptInterface(new CameraInterface(this), "CameraInterface");

掉用：

window.CameraInterface.openCamera("heller");

public class CameraInterface {

    private OpentCamera mContext;

    public CameraInterface(OpentCamera context){
        this.mContext = context;
    }

    @JavascriptInterface
    public String Test() {
        Logger.d("-----------", "当前被掉用");
        return "aaaaa";
    }


    /**
     * 打开相机
     * @param path
     */
    @JavascriptInterface
    public void openCamera(String path) {

        Logger.d("-----------", "当前被掉用");
        mContext.createCamertLinear();
    }

    public interface OpentCamera {

        void createCamertLinear();

    }