android.webkit.WebView#getSettings ( )源码实例Demo

下面列出了android.webkit.WebView#getSettings ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： android-post-webview 文件： MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    mAddressView = (EditText) findViewById(R.id.addressView);
    mWebView = (WebView) findViewById(R.id.webView);

    WebSettings settings = mWebView.getSettings();
    settings.setJavaScriptEnabled(true);

    mWebView.setWebViewClient(new InterceptingWebViewClient(this, mWebView));
    mWebView.setWebChromeClient(new WebChromeClient());
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        WebView.setWebContentsDebuggingEnabled(true);
    }

    loadOnEnter();
}

源代码2 项目： android-AutofillFramework 文件： WebViewSignInActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.login_webview_activity);

    WebView webView = findViewById(R.id.webview);
    WebSettings webSettings = webView.getSettings();
    webView.setWebViewClient(new WebViewClient());
    webSettings.setJavaScriptEnabled(true);

    String url = getIntent().getStringExtra("url");
    if (url == null) {
        url = "file:///android_res/raw/sample_form.html";
    }
    if (DEBUG) Log.d(TAG, "Clearing WebView data");
    webView.clearHistory();
    webView.clearFormData();
    webView.clearCache(true);
    Log.i(TAG, "Loading URL " + url);
    webView.loadUrl(url);
}

源代码3 项目： androidtestdebug 文件： MainActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    
    final WebView wv = (WebView)findViewById(R.id.webview);
    // 启用JavaScript解释功能
    WebSettings setting = wv.getSettings();
    setting.setJavaScriptEnabled(true);
    
    // 扩展前台网页的JavaScript API
    wv.addJavascriptInterface(
    		new JavaScriptBridge(this), "android");
    
    // 设置点击“浏览”按钮的事件处理函数 - 显示网页
    Button btnBrowse = (Button)findViewById(R.id.btnBrowse);
    btnBrowse.setOnClickListener(new OnClickListener() {
    	public void onClick(View v) {
    		EditText txtUrl = (EditText)findViewById(R.id.txtUrl);
    		String url = txtUrl.getText().toString();
    		wv.loadUrl(url);
    	}
    });
}

源代码4 项目： iBeebo 文件： JSWebViewActivity.java

public void initView() {
    mWebView = (WebView) findViewById(R.id.webview);

    mInjectJS = new InjectJS(mWebView);

    mWebView.setVerticalScrollBarEnabled(false);
    mWebView.setHorizontalScrollBarEnabled(false);
    mWebView.requestFocus();

    WebSettings webSettings = mWebView.getSettings();
    webSettings.setJavaScriptEnabled(true);
    webSettings.setBuiltInZoomControls(true);
    webSettings.setSaveFormData(true);
    webSettings.setSupportZoom(true);
    webSettings.setCacheMode(WebSettings.LOAD_NO_CACHE);

    progressBar = findViewById(R.id.show_request_progress_bar);

}

源代码5 项目： VideoOS-Android-SDK 文件： FullScreenWebViewDialog.java

private void buildSetting(WebView webView) {
        webView.clearCache(true);
        webView.clearHistory();
        WebSettings webSettings = webView.getSettings();
        webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
        webSettings.setDefaultTextEncodingName("utf-8");// 避免中文乱码
        webSettings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NORMAL);
        webSettings.setJavaScriptEnabled(true);
        webSettings.setNeedInitialFocus(false);
//        webSettings.setDatabaseEnabled(true);
        webSettings.setDomStorageEnabled(true);
//        webSettings.setBlockNetworkLoads(true);
        webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
        webSettings.setRenderPriority(WebSettings.RenderPriority.HIGH);//1、提高渲染的优先级
//        webSettings.setBlockNetworkImage(true);//把图片加载放在最后来加载渲染
        webSettings.setCacheMode(WebSettings.LOAD_NO_CACHE);
        webSettings.setSupportZoom(false);
    }

源代码6 项目： VideoOS-Android-SDK 文件： FullScreenWebViewDialog.java

private void buildSetting(WebView webView) {
        webView.clearCache(true);
        webView.clearHistory();
        WebSettings webSettings = webView.getSettings();
        webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
        webSettings.setDefaultTextEncodingName("utf-8");// 避免中文乱码
        webSettings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NORMAL);
        webSettings.setJavaScriptEnabled(true);
        webSettings.setNeedInitialFocus(false);
//        webSettings.setDatabaseEnabled(true);
        webSettings.setDomStorageEnabled(true);
//        webSettings.setBlockNetworkLoads(true);
        webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
        webSettings.setRenderPriority(WebSettings.RenderPriority.HIGH);//1、提高渲染的优先级
//        webSettings.setBlockNetworkImage(true);//把图片加载放在最后来加载渲染
        webSettings.setCacheMode(WebSettings.LOAD_NO_CACHE);
        webSettings.setSupportZoom(false);
    }

源代码7 项目： AndroidInstagram 文件： InstagramDialog.java

private void setUpWebView() {
	mWebView = new WebView(getContext());
        
	mWebView.setVerticalScrollBarEnabled(false);
	mWebView.setHorizontalScrollBarEnabled(false);
	mWebView.setWebViewClient(new InstagramWebViewClient());
	mWebView.getSettings().setJavaScriptEnabled(true);
	mWebView.loadUrl(mAuthUrl);
	mWebView.setLayoutParams(FILL);
        
	WebSettings webSettings = mWebView.getSettings();
	
	webSettings.setSavePassword(false);
	webSettings.setSaveFormData(false);
	
	mContent.addView(mWebView);
}

源代码8 项目： PressureNet 文件： PNDVActivity.java

public void loadPNDV() {
	WebView pndvWebView = (WebView) findViewById(R.id.webViewPNDV);
	WebSettings webSettings = pndvWebView.getSettings();
	webSettings.setJavaScriptEnabled(true);
	webSettings.setBuiltInZoomControls(true);
	Intent intent = getIntent();
	double latitude = intent.getDoubleExtra("latitude",0.0);
	double longitude = intent.getDoubleExtra("longitude", 0.0);
	Calendar cal = Calendar.getInstance();
	long now = cal.getTimeInMillis();
	long dayInMillis = 1000*60*60*24;
	long twoDaysAgo = cal.getTimeInMillis() - (2 * dayInMillis);
	// gotta use tomorrow for UTC hack
	long tomorrow = now + dayInMillis;
	if(latitude!=0){
		pndvWebView.loadUrl(CbConfiguration.SERVER_URL_PRESSURENET + "?event=true&latitude=" + latitude + "&longitude=" + longitude + "&startTime=" + twoDaysAgo + "&endTime=" + tomorrow + "&zoomLevel=10");
	} else {
		pndvWebView.loadUrl(CbConfiguration.SERVER_URL_PRESSURENET);
	}
}

源代码9 项目： WanAndroid 文件： ArticleActivity.java

@Override
protected void initData() {
    super.initData();
    mAgentWeb = AgentWeb.with(this)
            .setAgentWebParent(flContainer, new LinearLayout.LayoutParams(-1, -1))
            .useDefaultIndicator(getResources().getColor(R.color.colorPrimary))
            .setMainFrameErrorView(R.layout.error_view, -1)
            .setWebLayout(new WebLayout(this))
            .setOpenOtherPageWays(DefaultWebClient.OpenOtherPageWays.ASK)
            .createAgentWeb()
            .ready()
            .go(mAddress);

    //得到WebView
    WebView webView = mAgentWeb.getWebCreator().getWebView();
    WebSettings settings = webView.getSettings();
    setSettings(settings);

    //得到AgentWeb最底层的控件
    FrameLayout frameLayout = mAgentWeb.getWebCreator().getWebParentLayout();
    addBgChild(frameLayout);
}

源代码10 项目： Android_framework 文件： WebFragment.java

@SuppressLint("SetJavaScriptEnabled")
@Override
protected void initView() {
    webView = (WebView) mViewContainer;
    webView.setWebViewClient(webViewClient);
    webView.setWebChromeClient(chromeClient);

    WebSettings settings = webView.getSettings();
    //设置网页大小自适应
    settings.setUseWideViewPort(true);
    settings.setLoadWithOverviewMode(true);
    //支持js
    settings.setJavaScriptEnabled(true);
}

源代码11 项目： gank 文件： WebViewPresenter.java

public void setWebViewSettings(WebView webView, String url) {
    WebSettings settings = webView.getSettings();
    settings.setJavaScriptEnabled(true);
    settings.setLoadWithOverviewMode(true);
    settings.setAppCacheEnabled(true);
    settings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
    settings.setSupportZoom(true);
    webView.setWebChromeClient(new ChromeClient());
    webView.setWebViewClient(new GankClient());
    webView.loadUrl(url);
}

源代码12 项目： tysq-android 文件： WebViewCache.java

public WebViewCache(Context context, String url, int size) {

        mWebViewList = new ArrayList<>(size);

        int width = ScreenAdapterUtils.getScreenWidth();
        int height = ScreenAdapterUtils.getAdHeight();

        for (int i = 0; i < DEFAULT_WEBVIEW_NUM; i++){
            WebView webView = new WebView(context);
            webView.loadUrl(url);

            ViewGroup.LayoutParams layoutParams = webView.getLayoutParams();

            if (layoutParams == null){
                layoutParams = new ViewGroup.LayoutParams(width, height);
            } else {
                layoutParams.width = width;
                layoutParams.height = height;
            }

            webView.setLayoutParams(layoutParams);
            webView.setLayerType(View.LAYER_TYPE_HARDWARE, null);

            WebSettings settings = webView.getSettings();
            settings.setJavaScriptEnabled(true);
            webView.addJavascriptInterface(new TyJavaScriptInterface(context), "android");

            mWebViewList.add(webView);
        }
    }

源代码13 项目： AndroidProjects 文件： WebviewActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_webview);
    String url = getIntent().getStringExtra(EXTRA_URL);
    WebView webView = (WebView)findViewById(R.id.webview);
    webView.setWebViewClient(new WebViewClient());
    WebSettings webSettings = webView.getSettings();
    webSettings.setJavaScriptEnabled(true);
    setTitle(url);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    webView.loadUrl(url);
}

源代码14 项目： Android_Skin_2.0 文件： WebSettingsCompat.java

private WebSettingsCompat(int apiVersion, WebView view) {
	super();
	if (apiVersion >= Build.VERSION_CODES.JELLY_BEAN) {
		impl = new JellyBeanWebSettingsCompatImpl();
	} else if (apiVersion >= Build.VERSION_CODES.HONEYCOMB) {
		impl = new HoneyCombWebSettingsCompatImpl();
	} else if (apiVersion >= Build.VERSION_CODES.FROYO) {
		impl = new FroyoWebSettingsCompatImpl();
	} else if (apiVersion >= Build.VERSION_CODES.ECLAIR_MR1) {
		impl = new EclairMr1WebSettingsCompatImpl();
	} else {
		impl = new EarlyWebSettingsCompatImpl();
	}
	settings = view.getSettings();
}

源代码15 项目： phphub-android 文件： WebViewPageActivity.java

private String getUserAgent() {
    if (Build.VERSION.SDK_INT < 19) {
        WebView webView = new WebView(this);
        WebSettings settings = webView.getSettings();
        return settings.getUserAgentString();
    }

    // api >= 19
    return WebSettings.getDefaultUserAgent(this);
}

源代码16 项目： LiuAGeAndroid 文件： NewsDetailActivity.java

/**
     * 准备UI
     */
    private void prepareUI() {
        mTopBar = findViewById(R.id.v_cell_news_detail_top_bar);
        mContentView = (ViewGroup) findViewById(R.id.activity_news_detail);
        mProgressBar = (ProgressBar) findViewById(R.id.pb_news_detail_progressbar);
        mScrollView = (ScrollView) findViewById(R.id.bsv_news_detail_scrollview);
        mContentWebView = (WebView) findViewById(R.id.wv_news_detail_webview);
        mShareQQButton = findViewById(R.id.ll_article_content_share_qq);
        mShareWxButton = findViewById(R.id.ll_article_content_share_weixin);
        mSharePyqButton = findViewById(R.id.ll_article_content_share_pyq);
        mBackButton = (ImageButton) findViewById(R.id.ib_news_detail_bottom_bar_back);
        mEditButton = (ImageButton) findViewById(R.id.ib_news_detail_bottom_bar_edit);
        mFontButton = (ImageButton) findViewById(R.id.ib_news_detail_bottom_bar_font);
        mCollectionButton = (ImageButton) findViewById(R.id.ib_news_detail_bottom_bar_collection);
        mShareButton = (ImageButton) findViewById(R.id.ib_news_detail_bottom_bar_share);
        mLinkLayout = (LinearLayout) findViewById(R.id.ll_news_detail_links);
        mLinkRecyclerView = (RecyclerView) findViewById(R.id.rv_news_detail_links_recyclerview);
        mCommentLayout = (LinearLayout) findViewById(R.id.ll_news_detail_comment);
        mCommentRecyclerView = (RecyclerView) findViewById(R.id.rv_news_detail_comment_recyclerview);
        mMoreCommentButton = (Button) findViewById(R.id.btn_news_detail_comment_more);
        mAdImageView = (SimpleDraweeView) findViewById(R.id.iv_news_detail_ad_image);
        mAdTextView = (TextView) findViewById(R.id.tv_news_detail_ad_text);

        // 如果未能修改掉状态栏的颜色，就修改状态栏的背景颜色
        if (!isStatusChanged) {
            mTopBar.setBackgroundColor(getResources().getColor(R.color.colorPrimary));
            mTopBar.setAlpha(1);
        }

        // 新闻正文
        WebSettings webSettings = mContentWebView.getSettings();
        webSettings.setJavaScriptEnabled(true);
        // 开启硬件加速后，webView内容太大会crash 还在寻求最终解决办法
//        mContentWebView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
        mContentWebView.addJavascriptInterface(new ArticleJavascriptInterface(), "ARTICLE");
        mContentWebView.setWebChromeClient(new WebChromeClient() {
        });
        mContentWebView.setWebViewClient(new WebViewClient() {

            @Override
            public void onPageFinished(WebView view, String url) {
                super.onPageFinished(view, url);
                // 隐藏加载进度条
                mProgressBar.setVisibility(View.INVISIBLE);
                // 网页加载完成才去加载其他UI
                setupDetailData();
                // 加载网页缓存图片
                getImageFromDownloaderOrDiskByImageUrlArray();
                // 页面滑动到顶部
                mScrollView.fullScroll(ScrollView.FOCUS_UP);
            }

        });

        // 底部工具条按钮点击事件
        mBackButton.setOnClickListener(this);
        mEditButton.setOnClickListener(this);
        mFontButton.setOnClickListener(this);
        mCollectionButton.setOnClickListener(this);
        mShareButton.setOnClickListener(this);
        mShareQQButton.setOnClickListener(this);
        mShareWxButton.setOnClickListener(this);
        mSharePyqButton.setOnClickListener(this);
        mAdImageView.setOnClickListener(this);

        // 更多评论
        mMoreCommentButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                // 跳转到评论列表
                CommentListActivity.start(mContext, classid, id, commentBeanList, "news");
            }
        });

    }

源代码17 项目： letv 文件： AssistActivity.java

@SuppressLint({"SetJavaScriptEnabled"})
private void setWebViewAttributes(WebView wv) {
    WebSettings webSettings = wv.getSettings();
    webSettings.setJavaScriptEnabled(true);
    webSettings.setBlockNetworkImage(true);
}

源代码18 项目： Qiitanium 文件： ViewUtils.java

public static void setupWebView(WebView webview) {
  webview.setVerticalScrollbarOverlay(true);
  WebSettings settings = webview.getSettings();
  settings.setLoadWithOverviewMode(true);
  settings.setUseWideViewPort(true);
}

源代码19 项目： ClassSchedule 文件： Html5Activity.java

@SuppressLint("JavascriptInterface")
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_web);

    mSmoothProgress = findViewById(R.id.smooth_progress);

    Bundle bundle = getIntent().getBundleExtra("bundle");
    mUrl = bundle.getString("url");
    mTitle = bundle.getString("title", "");
    mJavaScriptInterface = bundle.getSerializable("javascript");

    initBackToolbar(TextUtils.isEmpty(mTitle) ? "加载中" : mTitle);

    Log.d("Url:", mUrl);
    Log.d("mTitle:", mTitle);


    mLayout = (LinearLayout) findViewById(R.id.web_layout);


    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
    mWebView = new WebView(getApplicationContext());
    mWebView.setLayoutParams(params);
    mLayout.addView(mWebView);

    WebSettings mWebSettings = mWebView.getSettings();
    mWebSettings.setSupportZoom(true);
    mWebSettings.setLoadWithOverviewMode(true);
    mWebSettings.setUseWideViewPort(true);
    mWebSettings.setDefaultTextEncodingName("utf-8");
    mWebSettings.setLoadsImagesAutomatically(true);

    //调用JS方法.安卓版本大于17,加上注解 @JavascriptInterface
    mWebSettings.setJavaScriptEnabled(true);

    if (mJavaScriptInterface != null) {
        mWebView.addJavascriptInterface(mJavaScriptInterface, "android");
    }

    mWebView.setDownloadListener(new DownloadListener() {
        @Override
        public void onDownloadStart(String url, String userAgent, String contentDisposition, String mimetype, long contentLength) {
            downloadByBrowser(url);
        }
    });

    saveData(mWebSettings);

    newWin(mWebSettings);

    mWebView.setWebChromeClient(webChromeClient);


    mWebView.setWebViewClient(webViewClient);
    mWebView.loadUrl(mUrl);
}

源代码20 项目： smartcoins-wallet 文件： SendScreen.java

private void loadWebView(WebView webView, int size, String encryptText) {
    String htmlShareAccountName = "<html><head><style>body,html {margin:0; padding:0; text-align:center;}</style><meta name=viewport content=width=" + size + ",user-scalable=no/></head><body><canvas width=" + size + " height=" + size + " data-jdenticon-hash=" + encryptText + "></canvas><script src=https://cdn.jsdelivr.net/jdenticon/1.3.2/jdenticon.min.js async></script></body></html>";
    WebSettings webSettings = webView.getSettings();
    webSettings.setJavaScriptEnabled(true);
    webView.loadData(htmlShareAccountName, "text/html", "UTF-8");
}

方法所在类

android.webkit.WebView