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2021-02-05 7d3f0d02f364e583262aad4b6c6763f8e7b3de81

 BuWanVideo/src/com/weikou/beibeivideo/ui/mine/BrowserActivity.java

@@ -1,5 +1,6 @@
package com.weikou.beibeivideo.ui.mine;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.Notification;
import android.app.NotificationChannel;
@@ -153,6 +154,8 @@
        webview.addJavascriptInterface(new BWJavaInterface(this, webview), "yestv");
    }

    private boolean needSetResult = false;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
@@ -192,6 +195,7 @@
        String url = getIntent().getStringExtra("url");
//        String url="http://192.168.3.122:8848/buwan-web/BuWanWeb/vip/index.html";
        webview.loadUrl(url);
        needSetResult = getIntent().getBooleanExtra("result", false);
    }

    // 文件下载监听
@@ -303,7 +307,7 @@
        super.onResume();
        MobclickAgent.onPageStart("网页");
//        webview.reload();
        if(webview!=null){
        if (webview != null) {
            webview.loadUrl("javascript:onResume()");
        }
    }
@@ -332,19 +336,25 @@
        switch (v.getId()) {
            case R.id.tv_top_bar_left: {
                if (!webview.canGoBack())
                    finish();
                    finishPage();
                else {
                    webview.goBack();
                }
            }
            break;
            case R.id.tv_top_bar_left2: {
                finish();
                finishPage();
            }
            break;
            default:
                break;
        }
    }

    private void finishPage() {
        if (needSetResult)
            setResult(Activity.RESULT_OK);
        finish();
    }

    // 设置回退
@@ -354,6 +364,10 @@
        if ((keyCode == KeyEvent.KEYCODE_BACK) && webview.canGoBack()) {
            webview.goBack(); // goBack()表示返回WebView的上一页面
            return true;
        } else {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                finishPage();
            }
        }
        return super.onKeyDown(keyCode, event);
    }