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android.webkit.WebSettings#setAppCacheEnabled ( )源码实例Demo

下面列出了android.webkit.WebSettings#setAppCacheEnabled ( ) 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： Mobike   文件： MessageDetailActivity.java 
private void initWebView() {
        WebSettings webSettings = mWebView.getSettings();
        webSettings.setJavaScriptEnabled(true);
        /*使webview能够加载图片*/
        webSettings.setBlockNetworkImage(false);
        webSettings.setAppCacheEnabled(true);
        mDialog=new SpotsDialog(this);
        mDialog.show();
        mWebView.loadUrl(mMessage.getClickUrl());
//        mWebAppInterface = new WebAppInterface(this);
//        mWebView.addJavascriptInterface(mWebAppInterface, "appInterface");
        mWebView.setWebViewClient(new MyWebChromeC());
        mWebView.setWebChromeClient(new WebChromeClient(){

        });

    }
源代码2 项目： AndroidDownload   文件： BrowseActivity.java 
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    super.setTopBarTitle("详情页面");
    Intent getIntent = getIntent();
    btUrl=getIntent.getStringExtra("url");
    lt = new LoadToast(this);
    webView.setWebChromeClient(new MyWebChromeClient());
    WebSettings webSettings = webView.getSettings();
    webSettings.setAppCacheEnabled(true);
    webSettings.setDomStorageEnabled(true);
    webSettings.supportMultipleWindows();
    webSettings.setAllowContentAccess(true);
    webSettings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
    webSettings.setUseWideViewPort(true);
    webSettings.setLoadWithOverviewMode(true);
    webSettings.setSavePassword(true);
    webSettings.setSaveFormData(true);
    webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
    webSettings.setLoadsImagesAutomatically(true);
    webSettings.setJavaScriptEnabled(false);
    webView.setWebViewClient(new WebViewClient());
    webView.loadUrl(btUrl);
    lt.setTranslationY(200).setBackgroundColor(getResources().getColor(R.color.colorMain)).setProgressColor(getResources().getColor(R.color.white));
    lt.show();
}
源代码3 项目： TLint   文件： JockeyJsWebView.java 
private void initWebView() {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        setWebContentsDebuggingEnabled(BuildConfig.DEBUG);
    }
    WebSettings settings = getSettings();
    settings.setJavaScriptEnabled(true);
    settings.setAllowFileAccess(true);
    settings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
    settings.setUseWideViewPort(true);
    settings.setSupportZoom(false);
    settings.setBuiltInZoomControls(false);
    settings.setSupportMultipleWindows(true);
    settings.setDefaultTextEncodingName("UTF-8");
    if (Build.VERSION.SDK_INT > 12) {
        settings.setJavaScriptCanOpenWindowsAutomatically(true);
    }
    settings.setAppCacheEnabled(true);
    settings.setLoadWithOverviewMode(true);
    settings.setDomStorageEnabled(true);
    settings.setCacheMode(NetWorkUtil.isNetworkConnected(getContext()) ? WebSettings.LOAD_DEFAULT
            : WebSettings.LOAD_CACHE_ELSE_NETWORK);
    settings.setCacheMode(2);
    if (Build.VERSION.SDK_INT > 11) {
        setLayerType(0, null);
    }
}
源代码4 项目： Mobike   文件： TripDetailActivity.java 
private void initWebView() {
    WebSettings webSettings = mWebView.getSettings();
    webSettings.setJavaScriptEnabled(true);
    /*使webview能够加载图片*/
    webSettings.setBlockNetworkImage(false);
    webSettings.setAppCacheEnabled(true);
    mDialog=new SpotsDialog(this);
    mDialog.show();
    mWebView.loadUrl(mMessage.getClickUrl());
    //        mWebAppInterface = new WebAppInterface(this);
    //        mWebView.addJavascriptInterface(mWebAppInterface, "appInterface");
    mWebView.setWebViewClient(new MyWebChromeC());
    mWebView.setWebChromeClient(new WebChromeClient(){

    });

}
源代码5 项目： mattermost-android-classic   文件： WebViewActivity.java 
protected void initWebView(WebView view) {
    webView = view;
    setProgressBarVisibility(true);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        WebView.setWebContentsDebuggingEnabled(true);
    }

    WebSettings settings = view.getSettings();
    settings.setJavaScriptEnabled(true);
    settings.setDomStorageEnabled(true);
    settings.setUserAgentString(settings.getUserAgentString() + " Web-Atoms-Mobile-WebView");
    settings.setDatabaseEnabled(true);
    settings.setMediaPlaybackRequiresUserGesture(false);

    final File dir = this.getExternalCacheDir();
    settings.setAppCacheMaxSize(1024*1024*20);
    settings.setAppCachePath(dir.getAbsolutePath());
    settings.setAllowFileAccess(true);
    settings.setAppCacheEnabled(true);
    settings.setCacheMode(WebSettings.LOAD_DEFAULT);
    view.setDownloadListener(getDownloadListener());

    CookieManager cookies = CookieManager.getInstance();
    cookies.setAcceptCookie(true);

    setWebViewClient(view);
    setWebChromeClient(view);
}
源代码6 项目： ClassSchedule   文件： Html5Activity.java 
/**
 * HTML5数据存储
 */
private void saveData(WebSettings mWebSettings) {
    //有时候网页需要自己保存一些关键数据,Android WebView 需要自己设置
    mWebSettings.setDomStorageEnabled(true);
    mWebSettings.setDatabaseEnabled(true);
    mWebSettings.setAppCacheEnabled(true);
    String appCachePath = getApplicationContext().getCacheDir().getAbsolutePath();
    mWebSettings.setAppCachePath(appCachePath);
}
源代码7 项目： webTube   文件： MainActivity.java 
public void setUpWebview() {
    // To save login info
    CookieHelper.acceptCookies(webView, true);

    // Some settings
    WebSettings webSettings = webView.getSettings();
    webSettings.setJavaScriptEnabled(true);
    webSettings.setJavaScriptCanOpenWindowsAutomatically(false);
    webSettings.setAllowFileAccess(false);

    webSettings.setDatabaseEnabled(true);

    String cachePath = mApplicationContext
            .getDir("cache", Context.MODE_PRIVATE).getPath();
    webSettings.setAppCachePath(cachePath);
    webSettings.setAllowFileAccess(true);
    webSettings.setAppCacheEnabled(true);
    webSettings.setDomStorageEnabled(true);
    webSettings.setCacheMode(WebSettings.LOAD_DEFAULT);

    webView.setHorizontalScrollBarEnabled(false);

    webView.setLayerType(View.LAYER_TYPE_HARDWARE, null);

    webView.setBackgroundColor(Color.WHITE);
    webView.setScrollbarFadingEnabled(true);
    webView.setNetworkAvailable(true);
}
源代码8 项目： SprintNBA   文件： HuPuWebView.java 
private void init() {
    WebSettings settings = getSettings();
    settings.setBuiltInZoomControls(false);
    settings.setSupportZoom(false);
    settings.setJavaScriptEnabled(true);
    settings.setAllowFileAccess(true);
    settings.setSupportMultipleWindows(false);
    settings.setJavaScriptCanOpenWindowsAutomatically(true);
    settings.setDomStorageEnabled(true);
    settings.setCacheMode(WebSettings.LOAD_DEFAULT);
    settings.setUseWideViewPort(true);
    if (Build.VERSION.SDK_INT > 6) {
        settings.setAppCacheEnabled(true);
        settings.setLoadWithOverviewMode(true);
    }
    String path = getContext().getFilesDir().getPath();
    settings.setGeolocationEnabled(true);
    settings.setGeolocationDatabasePath(path);
    settings.setDomStorageEnabled(true);
    this.basicUA = settings.getUserAgentString() + " kanqiu/7.05.6303/7059";
    setBackgroundColor(0);
    initWebViewClient();
    setWebChromeClient(new HuPuChromeClient());
    try {
        if (SettingPrefUtils.isLogin()) {
            CookieManager cookieManager = CookieManager.getInstance();
            cookieManager.setCookie("http://bbs.mobileapi.hupu.com", "u=" + SettingPrefUtils.getCookies());
            cookieManager.setCookie("http://bbs.mobileapi.hupu.com", "_gamesu=" + URLEncoder.encode(SettingPrefUtils.getToken(), "utf-8"));
            cookieManager.setCookie("http://bbs.mobileapi.hupu.com", "_inKanqiuApp=1");
            cookieManager.setCookie("http://bbs.mobileapi.hupu.com", "_kanqiu=1");
            CookieSyncManager.getInstance().sync();
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}
源代码9 项目： HelloActivityAndFragment   文件： Tab2Fragment.java 
@SuppressLint("JavascriptInterface")
private void initWebView() {

    // Settings
    WebSettings settings = webView.getSettings();
    settings.setDefaultTextEncodingName("GBK");
    settings.setJavaScriptEnabled(true);
    settings.setDomStorageEnabled(true);
    settings.setGeolocationEnabled(true);
    // settings.setDisplayZoomControls(false);
    settings.setBuiltInZoomControls(true);
    settings.setUseWideViewPort(true);
    settings.setLoadWithOverviewMode(true);

    settings.setDatabaseEnabled(true);
    settings.setAppCacheEnabled(true);
    settings.setAppCachePath(this.getContext().getCacheDir().getAbsolutePath());
    settings.setDisplayZoomControls(false);


    webView.requestFocus();

    webView.setWebViewClient(new WebViewClient() {
    });

    webView.setWebChromeClient(new WebChromeClient() {

    });

}
源代码10 项目： Ninja   文件： ReadabilityActivity.java 
private void initWebView() {
    webView.setAlwaysDrawnWithCacheEnabled(true);
    webView.setAnimationCacheEnabled(true);
    webView.setDrawingCacheBackgroundColor(0x00000000);
    webView.setDrawingCacheEnabled(true);
    webView.setWillNotCacheDrawing(false);
    webView.setLayerType(View.LAYER_TYPE_HARDWARE, null);

    webView.setFocusable(true);
    webView.setFocusableInTouchMode(true);
    webView.setScrollbarFadingEnabled(true);
    webView.setHorizontalScrollBarEnabled(true);
    webView.setVerticalScrollBarEnabled(true);

    webView.setBackground(null);
    webView.getRootView().setBackground(null);
    int color = sp.getInt(getString(R.string.sp_readability_background), getResources().getColor(R.color.white));
    webView.setBackgroundColor(color);

    WebSettings webSettings = webView.getSettings();
    webSettings.setAppCacheEnabled(true);
    webSettings.setAppCachePath(getCacheDir().toString());
    webSettings.setCacheMode(WebSettings.LOAD_DEFAULT);
    webSettings.setDefaultTextEncodingName(BrowserUnit.URL_ENCODING);
    webSettings.setSupportZoom(true);
    webSettings.setBuiltInZoomControls(true);
    webSettings.setDisplayZoomControls(false);
    webSettings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
    webSettings.setLoadWithOverviewMode(true);
    webSettings.setTextZoom(100);
    webSettings.setUseWideViewPort(true);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        webSettings.setLoadsImagesAutomatically(true);
    } else {
        webSettings.setLoadsImagesAutomatically(false);
    }
}
源代码11 项目： CircleFloatBar   文件： WebViewActivity.java 
@SuppressLint("SetJavaScriptEnabled")
@Override
public void initWebView() {
    WebSettings settings = mWebView.getSettings();
    settings.setLoadWithOverviewMode(true);
    settings.setJavaScriptEnabled(true);
    settings.setAppCacheEnabled(true);
    settings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
    settings.setSupportZoom(true);

    mWebView.setWebChromeClient(new MyWebChrome());
    mWebView.setWebViewClient(new MyWebClient());
}
源代码12 项目： unity-ads-android   文件： WebPlayerView.java 
public WebPlayerView(Context context, String viewId, JSONObject webSettings, JSONObject webPlayerSettings) {
	super(context);

	this.viewId = viewId;

	WebSettings settings = getSettings();

	if(Build.VERSION.SDK_INT >= 16) {
		settings.setAllowFileAccessFromFileURLs(false);
		settings.setAllowUniversalAccessFromFileURLs(false);
	}
	if (Build.VERSION.SDK_INT >= 19) {
		try {
			_evaluateJavascript = WebView.class.getMethod("evaluateJavascript", String.class, ValueCallback.class);
		} catch(NoSuchMethodException e) {
			DeviceLog.exception("Method evaluateJavascript not found", e);
			_evaluateJavascript = null;
		}
	}

	settings.setAppCacheEnabled(false);
	settings.setCacheMode(WebSettings.LOAD_NO_CACHE);
	settings.setDatabaseEnabled(false);

	settings.setDomStorageEnabled(false);
	settings.setGeolocationEnabled(false);
	settings.setJavaScriptEnabled(true);
	settings.setLoadsImagesAutomatically(true);

	settings.setPluginState(WebSettings.PluginState.OFF);
	settings.setRenderPriority(WebSettings.RenderPriority.NORMAL);
	settings.setSaveFormData(false);
	settings.setSavePassword(false);

	setHorizontalScrollBarEnabled(false);
	setVerticalScrollBarEnabled(false);
	setInitialScale(0);
	setBackgroundColor(Color.TRANSPARENT);
	ViewUtilities.setBackground(this, new ColorDrawable(Color.TRANSPARENT));
	setBackgroundResource(0);

	setSettings(webSettings, webPlayerSettings);

	setWebViewClient(new WebPlayerClient());
	setWebChromeClient(new WebPlayerChromeClient());
	setDownloadListener(new WebPlayerDownloadListener());

	addJavascriptInterface(new WebPlayerBridgeInterface(viewId), "webplayerbridge");

	WebPlayerViewCache.getInstance().addWebPlayer(viewId, this);

	this.subscribeOnLayoutChange();
}
源代码13 项目： YiZhi   文件： BaseWebViewLoadActivity.java 
/**
 * 初始化WebSetting
 *
 * @param settings WebSetting
 */
protected void initWebSetting(WebSettings settings) {
    // 缩放至屏幕的大小
    settings.setLoadWithOverviewMode(true);
    // 保存表单数据
    settings.setSaveFormData(true);
    // 是否应该支持使用其屏幕缩放控件和手势缩放
    settings.setSupportZoom(true);
    //        //是否支持手势缩放控制
    //        settings.setBuiltInZoomControls(true);
    //        是否隐藏原生的缩放控件
    //        settings.setDisplayZoomControls(false);
    // 启动应用缓存
    settings.setAppCacheEnabled(true);
    // 排版适应屏幕，只显示一列
    settings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
    //        settings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
    //  页面加载好以后，再放开图片
    settings.setBlockNetworkImage(false);
    // 使用localStorage则必须打开
    settings.setDomStorageEnabled(true);
    settings.setDatabaseEnabled(true);
    // WebView启用JavaScript执行。默认的是false。
    settings.setJavaScriptEnabled(true); // 设置支持javascript脚本
    settings.setJavaScriptCanOpenWindowsAutomatically(true);
    if (NetworkConnectionUtils.isConnected(mContext)) {
        settings.setCacheMode(WebSettings.LOAD_DEFAULT);
    } else {
        settings.setCacheMode(WebSettings.LOAD_CACHE_ONLY);
    }

    //        settings.setBlockNetworkImage(false);
    //        settings.setAppCacheEnabled(true);
    //        settings.setDomStorageEnabled(true);
    //        settings.setDatabaseEnabled(true);
    //        if (NetworkConnectionUtils.isConnected(mContext)) {
    //            settings.setCacheMode(WebSettings.LOAD_DEFAULT);
    //        } else {
    //            settings.setCacheMode(WebSettings.LOAD_CACHE_ONLY);
    //        }
    //        settings.setJavaScriptEnabled(true);
    //        settings.setLoadWithOverviewMode(true);
    //        settings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
    //        settings.setSupportZoom(true);
}
源代码14 项目： CloudReader   文件： WebViewActivity.java 
@SuppressLint("SetJavaScriptEnabled")
    private void initWebView() {
        WebSettings ws = webView.getSettings();
        // 网页内容的宽度适配
        ws.setLoadWithOverviewMode(true);
        ws.setUseWideViewPort(true);
        // 保存表单数据
        ws.setSaveFormData(true);
        // 是否应该支持使用其屏幕缩放控件和手势缩放
        ws.setSupportZoom(true);
        ws.setBuiltInZoomControls(true);
        ws.setDisplayZoomControls(false);
        // 启动应用缓存
        ws.setAppCacheEnabled(true);
        // 设置缓存模式
        ws.setCacheMode(WebSettings.LOAD_DEFAULT);
        // 告诉WebView启用JavaScript执行。默认的是false。
        ws.setJavaScriptEnabled(true);
        //  页面加载好以后，再放开图片
        ws.setBlockNetworkImage(false);
        // 使用localStorage则必须打开
        ws.setDomStorageEnabled(true);
        // 排版适应屏幕
        ws.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
        // WebView是否新窗口打开(加了后可能打不开网页)
//        ws.setSupportMultipleWindows(true);

        // webview从5.0开始默认不允许混合模式,https中不能加载http资源,需要设置开启。
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            ws.setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
        }
        /** 设置字体默认缩放大小(改变网页字体大小,setTextSize  api14被弃用)*/
        ws.setTextZoom(100);

        mWebChromeClient = new MyWebChromeClient(this);
        webView.setWebChromeClient(mWebChromeClient);
        // 与js交互
        webView.addJavascriptInterface(new ImageClickInterface(this), "injectedObject");
        webView.setWebViewClient(new MyWebViewClient(this));
        webView.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View v) {
                return handleLongImage();
            }
        });
    }
源代码15 项目： v9porn   文件： Browse9PForumActivity.java 
@SuppressLint("SetJavaScriptEnabled")
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_browse9_porn);
    ButterKnife.bind(this);
    historyIdStack = new Stack<>();
    WebSettings webSettings = mWebView.getSettings();
    webSettings.setJavaScriptEnabled(true);
    webSettings.setAppCacheEnabled(true);
    webSettings.setAppCachePath(AppCacheUtils.getRxCacheDir(context).getAbsolutePath());
    mWebView.setWebChromeClient(
            new InjectedChromeClient("HostApp", HostJsScope.class)
    );
    mWebView.setBackgroundColor(0);
    mWebView.setBackgroundResource(0);
    mWebView.setVisibility(View.INVISIBLE);
    mWebView.setWebViewClient(new WebViewClient() {
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            if (url.contains("tid=")) {
                int starIndex = url.indexOf("tid=");
                String tidStr = StringUtils.subString(url, starIndex + 4, starIndex + 10);
                if (!TextUtils.isEmpty(tidStr) && TextUtils.isDigitsOnly(tidStr)) {
                    Long id = Long.parseLong(tidStr);
                    presenter.loadContent(id);
                    historyIdStack.push(id);
                } else {
                    Logger.t(TAG).d(tidStr);
                    showMessage("暂不支持直接打开此链接", TastyToast.INFO);
                }
            }
            return true;
        }
    });
    AppUtils.setColorSchemeColors(context, swipeLayout);
    f9PronItem = (F9PronItem) getIntent().getSerializableExtra(Keys.KEY_INTENT_BROWSE_FORUM_9PORN_ITEM);
    presenter.loadContent(f9PronItem.getTid());
    historyIdStack.push(f9PronItem.getTid());
    imageList = new ArrayList<>();
    boolean needShowTip = presenter.isNeedShowTipFirstViewForum9Content();
    if (needShowTip) {
        showTipDialog();
    }

    fabFunction.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            showOpenNewForum();
        }
    });
}
源代码16 项目： ByWebView   文件： WebViewActivity.java 
@SuppressLint({"SetJavaScriptEnabled", "AddJavascriptInterface"})
    private void initWebView() {
        WebSettings ws = webView.getSettings();
        // 保存表单数据
        ws.setSaveFormData(true);
        // 是否应该支持使用其屏幕缩放控件和手势缩放
        ws.setSupportZoom(true);
        ws.setBuiltInZoomControls(true);
        ws.setDisplayZoomControls(false);
        // 启动应用缓存
        ws.setAppCacheEnabled(true);
        // 设置缓存模式
        ws.setCacheMode(WebSettings.LOAD_DEFAULT);
        // setDefaultZoom  api19被弃用
        // 网页内容的宽度自适应屏幕
        ws.setLoadWithOverviewMode(true);
        ws.setUseWideViewPort(true);
        // 网页缩放至100，一般的网页达到屏幕宽度效果，个别除外
//        webView.setInitialScale(100);
        // 关掉下滑弧形阴影
//        webView.setOverScrollMode(WebView.OVER_SCROLL_NEVER);
        // 告诉WebView启用JavaScript执行。默认的是false。
        ws.setJavaScriptEnabled(true);
        //  页面加载好以后，再放开图片
        ws.setBlockNetworkImage(false);
        // 使用localStorage则必须打开
        ws.setDomStorageEnabled(true);
        // 排版适应屏幕
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            ws.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
        } else {
            ws.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NORMAL);
        }
        // WebView是否新窗口打开(加了后可能打不开网页)
//        ws.setSupportMultipleWindows(true);

        // webview从5.0开始默认不允许混合模式,https中不能加载http资源,需要设置开启。
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            ws.setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
        }
        /** 设置字体默认缩放大小(改变网页字体大小,setTextSize  api14被弃用)*/
        ws.setTextZoom(100);
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
            webView.setScrollBarSize(WebTools.dp2px(this, 3));
        }

        mWebChromeClient = new MyWebChromeClient(this);
        webView.setWebChromeClient(mWebChromeClient);
        // 与js交互
        webView.addJavascriptInterface(new MyJavascriptInterface(this), "injectedObject");
        webView.setWebViewClient(new MyWebViewClient(this));
        webView.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View v) {
                return handleLongImage();
            }
        });

    }
源代码17 项目： unity-ads-android   文件： WebView.java 
public WebView(Context context) {
	super(context);
	WebSettings settings = getSettings();

	if(Build.VERSION.SDK_INT >= 16) {
		settings.setAllowFileAccessFromFileURLs(true);
		settings.setAllowUniversalAccessFromFileURLs(true);
	}

	if (Build.VERSION.SDK_INT >= 19) {
		try {
			_evaluateJavascript = android.webkit.WebView.class.getMethod("evaluateJavascript", String.class, ValueCallback.class);
		} catch(NoSuchMethodException e) {
			DeviceLog.exception("Method evaluateJavascript not found", e);
			_evaluateJavascript = null;
		}
	}

	settings.setAppCacheEnabled(false);
	settings.setBlockNetworkImage(false);
	settings.setBlockNetworkLoads(false);
	settings.setBuiltInZoomControls(false);
	settings.setCacheMode(WebSettings.LOAD_NO_CACHE);
	settings.setDatabaseEnabled(false);

	if(Build.VERSION.SDK_INT >= 11) {
		settings.setDisplayZoomControls(false);
	}

	settings.setDomStorageEnabled(false);

	if(Build.VERSION.SDK_INT >= 11) {
		settings.setEnableSmoothTransition(false);
	}

	settings.setGeolocationEnabled(false);
	settings.setJavaScriptCanOpenWindowsAutomatically(false);
	settings.setJavaScriptEnabled(true);
	settings.setLightTouchEnabled(false);
	settings.setLoadWithOverviewMode(false);
	settings.setLoadsImagesAutomatically(true);

	if(Build.VERSION.SDK_INT >= 17) {
		settings.setMediaPlaybackRequiresUserGesture(false);
	}

	if(Build.VERSION.SDK_INT >= 21) {
		settings.setMixedContentMode(WebSettings.MIXED_CONTENT_NEVER_ALLOW);
	}

	settings.setNeedInitialFocus(true);
	settings.setPluginState(WebSettings.PluginState.OFF);
	settings.setRenderPriority(WebSettings.RenderPriority.NORMAL);
	settings.setSaveFormData(false);
	settings.setSavePassword(false);
	settings.setSupportMultipleWindows(false);
	settings.setSupportZoom(false);
	settings.setUseWideViewPort(true);

	setHorizontalScrollBarEnabled(false);
	setVerticalScrollBarEnabled(false);
	setInitialScale(0);
	setBackgroundColor(Color.TRANSPARENT);
	ViewUtilities.setBackground(this, new ColorDrawable(Color.TRANSPARENT));
	setBackgroundResource(0);

	addJavascriptInterface(new WebViewBridgeInterface(), "webviewbridge");
}
源代码18 项目： styT   文件： MainActivity.java 
@SuppressLint("SetJavaScriptEnabled")
private void initWebSettings() {

    WebSettings settings = sMm.getSettings();
    settings.setUserAgentString("" + SPUtils.get(MainActivity.this, "if_7", ""));//UA
    //支持获取手势焦点
    sMm.requestFocusFromTouch();
    //支持JS
    settings.setJavaScriptEnabled((Boolean) SPUtils.get(MainActivity.this, "if_1", true));
    //支持插件

    // settings.setPluginState(WebSettings.PluginState.ON);
    //设置适应屏幕
    settings.setUseWideViewPort(true);
    settings.setLoadWithOverviewMode(true);
    //支持缩放
    settings.setSupportZoom((Boolean) SPUtils.get(MainActivity.this, "if_3", false)); // 支持缩放
    //隐藏原生的缩放控件
    settings.setDisplayZoomControls(false);
    //支持内容重新布局
    settings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
    settings.supportMultipleWindows();
    settings.setSupportMultipleWindows(false);
    //设置缓存模式
    settings.setGeolocationEnabled((Boolean) SPUtils.get(MainActivity.this, "if_2", true));//允许地理位置可用
    settings.setDomStorageEnabled(true);
    settings.setDatabaseEnabled((Boolean) SPUtils.get(MainActivity.this, "if_4", true));
    settings.setCacheMode(WebSettings.LOAD_DEFAULT);
    settings.setAppCacheEnabled(true);
    settings.setAppCachePath(sMm.getContext().getCacheDir().getAbsolutePath());
    //settings.setRenderPriority(WebSettings.RenderPriority.HIGH);  //提高渲染的优先级
    //设置可访问文件
    settings.setAllowFileAccess(true);
    //当webview调用requestFocus时为webview设置节点
    settings.setNeedInitialFocus(true);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        settings.setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
    }

    settings.setLoadsImagesAutomatically(false);

    // settings.setNeedInitialFocus(true);
    //设置编码格式
    //settings.setDefaultTextEncodingName("UTF-8");

}
源代码19 项目： Awesome-WanAndroid   文件： ArticleDetailActivity.java 
@SuppressLint("SetJavaScriptEnabled")
@Override
protected void initEventAndData() {
    mAgentWeb = AgentWeb.with(this)
            .setAgentWebParent(mWebContent, new LinearLayout.LayoutParams(-1, -1))
            .useDefaultIndicator()
            .setMainFrameErrorView(R.layout.webview_error_view, -1)
            .createAgentWeb()
            .ready()
            .go(articleLink);

    WebView mWebView = mAgentWeb.getWebCreator().getWebView();
    WebSettings mSettings = mWebView.getSettings();
    if (mPresenter.getNoImageState()) {
        mSettings.setBlockNetworkImage(true);
    } else {
        mSettings.setBlockNetworkImage(false);
    }
    if (mPresenter.getAutoCacheState()) {
        mSettings.setAppCacheEnabled(true);
        mSettings.setDomStorageEnabled(true);
        mSettings.setDatabaseEnabled(true);
        if (CommonUtils.isNetworkConnected()) {
            mSettings.setCacheMode(WebSettings.LOAD_DEFAULT);
        } else {
            mSettings.setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK);
        }
    } else {
        mSettings.setAppCacheEnabled(false);
        mSettings.setDomStorageEnabled(false);
        mSettings.setDatabaseEnabled(false);
        mSettings.setCacheMode(WebSettings.LOAD_NO_CACHE);
    }

    mSettings.setJavaScriptEnabled(true);
    mSettings.setSupportZoom(true);
    mSettings.setBuiltInZoomControls(true);
    //不显示缩放按钮
    mSettings.setDisplayZoomControls(false);
    //设置自适应屏幕，两者合用
    //将图片调整到适合WebView的大小
    mSettings.setUseWideViewPort(true);
    //缩放至屏幕的大小
    mSettings.setLoadWithOverviewMode(true);
    //自适应屏幕
    mSettings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
}
源代码20 项目： lona   文件： SystemWebViewEngine.java 
@SuppressLint({"NewApi", "SetJavaScriptEnabled"})
@SuppressWarnings("deprecation")
private void initWebViewSettings() {
    webView.setInitialScale(0);
    webView.setVerticalScrollBarEnabled(false);
    // Enable JavaScript
    final WebSettings settings = webView.getSettings();
    settings.setJavaScriptEnabled(true);
    settings.setJavaScriptCanOpenWindowsAutomatically(true);
    settings.setLayoutAlgorithm(LayoutAlgorithm.NORMAL);

    String manufacturer = android.os.Build.MANUFACTURER;
    LOG.d(TAG, "CordovaWebView is running on device made by: " + manufacturer);

    //We don't save any form data in the application
    settings.setSaveFormData(false);
    settings.setSavePassword(false);

    // Jellybean rightfully tried to lock this down. Too bad they didn't give us a whitelist
    // while we do this
    settings.setAllowUniversalAccessFromFileURLs(true);
    settings.setMediaPlaybackRequiresUserGesture(false);

    // Enable database
    // We keep this disabled because we use or shim to get around DOM_EXCEPTION_ERROR_16
    String databasePath = webView.getContext().getApplicationContext().getDir("database", Context.MODE_PRIVATE).getPath();
    settings.setDatabaseEnabled(true);
    settings.setDatabasePath(databasePath);


    //Determine whether we're in debug or release mode, and turn on Debugging!
    ApplicationInfo appInfo = webView.getContext().getApplicationContext().getApplicationInfo();
    if ((appInfo.flags & ApplicationInfo.FLAG_DEBUGGABLE) != 0) {
        enableRemoteDebugging();
    }

    settings.setGeolocationDatabasePath(databasePath);

    // Enable DOM storage
    settings.setDomStorageEnabled(true);

    // Enable built-in geolocation
    settings.setGeolocationEnabled(true);

    // Enable AppCache
    // Fix for CB-2282
    settings.setAppCacheMaxSize(5 * 1048576);
    settings.setAppCachePath(databasePath);
    settings.setAppCacheEnabled(true);

    // Fix for CB-1405
    // Google issue 4641
    String defaultUserAgent = settings.getUserAgentString();

    // Fix for CB-3360
    String overrideUserAgent = preferences.getString("OverrideUserAgent", null);
    if (overrideUserAgent != null) {
        settings.setUserAgentString(overrideUserAgent);
    } else {
        String appendUserAgent = preferences.getString("AppendUserAgent", null);
        if (appendUserAgent != null) {
            settings.setUserAgentString(defaultUserAgent + " " + appendUserAgent);
        }
    }
    // End CB-3360

    IntentFilter intentFilter = new IntentFilter();
    intentFilter.addAction(Intent.ACTION_CONFIGURATION_CHANGED);
    if (this.receiver == null) {
        this.receiver = new BroadcastReceiver() {
            @Override
            public void onReceive(Context context, Intent intent) {
                settings.getUserAgentString();
            }
        };
        webView.getContext().registerReceiver(this.receiver, intentFilter);
    }
    // end CB-1405
}
 方法所在类
android.webkit.WebSettings
 同类方法
setJavaScriptEnabled ( )
setBuiltInZoomControls ( )
setSupportZoom ( )
setAppCacheEnabled ( )
setDomStorageEnabled ( )
setCacheMode ( )
setLoadWithOverviewMode ( )
setUseWideViewPort ( )
setDisplayZoomControls ( )
setLayoutAlgorithm ( )
setAllowFileAccess ( )
setUserAgentString ( )
setDatabaseEnabled ( )
setJavaScriptCanOpenWindowsAutomatically ( )
setSaveFormData ( )
setLoadsImagesAutomatically ( )
setAppCachePath ( )
setAllowUniversalAccessFromFileURLs ( )
setGeolocationEnabled ( )
setAllowFileAccessFromFileURLs ( )
setBlockNetworkImage ( )
setTextZoom ( )
setDefaultTextEncodingName ( )
setSavePassword ( )
getUserAgentString ( )
setSupportMultipleWindows ( )
setDatabasePath ( )
setPluginState ( )
setMediaPlaybackRequiresUserGesture ( )
setMixedContentMode ( )
setNeedInitialFocus ( )
getDefaultUserAgent ( )
setRenderPriority ( )
setGeolocationDatabasePath ( )
setDefaultFontSize ( )
setAppCacheMaxSize ( )
TextSize ( )
setDefaultZoom ( )
setAllowContentAccess ( )
ZoomDensity ( )
LayoutAlgorithm ( )
setTextSize ( )