快运——————》福伴

lmw

2023-03-11 4df5bb59e5fe9f9d140e5610f7772dd8a05a28d4

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
package cn.sinata.xldutils.activitys;
 
import android.annotation.SuppressLint;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.text.TextUtils;
import android.view.View;
import android.webkit.WebChromeClient;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;
 
import cn.sinata.xldutils.R;
import cn.sinata.xldutils.utils.Utils;
 
/**
 * 网页加载
 */
public class WebViewActivity extends TitleActivity {
 
    private WebView webView;
    private View loadingView;
 
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_web_view);
        initView();
    }
 
 
 
    @SuppressLint("SetJavaScriptEnabled")
    protected void initView() {
        webView = bind(R.id.webView);
        loadingView = bind(R.id.ll_loading);
 
        String url = getIntent().getStringExtra("url");
        if (url == null) {
            url = "";
        }
        WebSettings settings = webView.getSettings();
        settings.setJavaScriptEnabled(true);
        settings.setDefaultTextEncodingName("utf-8");
        webView.setWebChromeClient(new WebChromeClient() {
            @Override
            public void onReceivedTitle(WebView view, String title) {
                super.onReceivedTitle(view, title);
                if (resetTitle()) {
                    setTitle(title);
                }
            }
 
        });
 
        webView.setWebViewClient(new WebViewClient() {
            @Override
            public void onPageFinished(WebView view, String url) {
                super.onPageFinished(view, url);
                if (isDestroy) {
                    return;
                }
                loadingView.setVisibility(View.GONE);
            }
 
            @Override
            public void onPageStarted(WebView view, String url, Bitmap favicon) {
                super.onPageStarted(view, url, favicon);
                loadingView.setVisibility(View.VISIBLE);
            }
 
            @Override
            public boolean shouldOverrideUrlLoading(WebView view, String url) {
                Utils.systemErr(url);
                if (!TextUtils.isEmpty(url)) {
                    webView.loadUrl(url);
                }
                return true;
            }
        });
 
        webView.loadUrl(url);
    }
 
    protected boolean resetTitle() {
        return true;
    }
 
    @Override
    protected void onDestroy() {
        super.onDestroy();
        //webView回收,部分手机无效
        if (webView != null) {
            webView.stopLoading();
            webView.removeAllViews();
            webView.destroy();
        }
    }
}