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

下面列出了android.webkit.WebSettings#setUseWideViewPort ( ) 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： 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2 项目： alpha-wallet-android 文件： Web3View.java

@SuppressLint("SetJavaScriptEnabled")
public void init() {
    jsInjectorClient = new JsInjectorClient(getContext());
    webViewClient = new Web3ViewClient(jsInjectorClient, new UrlHandlerManager());
    WebSettings webSettings = getSettings();
    webSettings.setJavaScriptEnabled(true);
    webSettings.setCacheMode(WebSettings.LOAD_DEFAULT);
    webSettings.setBuiltInZoomControls(true);
    webSettings.setDisplayZoomControls(false);
    webSettings.setUseWideViewPort(true);
    webSettings.setLoadWithOverviewMode(true);
    webSettings.setDomStorageEnabled(true);
    webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
    webSettings.setUserAgentString(webSettings.getUserAgentString()
                                           + "AlphaWallet(Platform=Android&AppVersion=" + BuildConfig.VERSION_NAME + ")");
    WebView.setWebContentsDebuggingEnabled(true); //so devs can debug their scripts/pages
    addJavascriptInterface(new SignCallbackJSInterface(
            this,
            innerOnSignTransactionListener,
            innerOnSignMessageListener,
            innerOnSignPersonalMessageListener,
            innerOnSignTypedMessageListener), "alpha");
}

源代码3 项目： Android-AdvancedWebView 文件： AdvancedWebView.java

public void setDesktopMode(final boolean enabled) {
	final WebSettings webSettings = getSettings();

	final String newUserAgent;
	if (enabled) {
		newUserAgent = webSettings.getUserAgentString().replace("Mobile", "eliboM").replace("Android", "diordnA");
	}
	else {
		newUserAgent = webSettings.getUserAgentString().replace("eliboM", "Mobile").replace("diordnA", "Android");
	}

	webSettings.setUserAgentString(newUserAgent);
	webSettings.setUseWideViewPort(enabled);
	webSettings.setLoadWithOverviewMode(enabled);
	webSettings.setSupportZoom(enabled);
	webSettings.setBuiltInZoomControls(enabled);
}

源代码4 项目： Android-Plugin-Framework 文件： PluginWebViewActivity.java

private void setUpWebViewSetting() {
	WebSettings webSettings = web.getSettings();

	webSettings.setCacheMode(WebSettings.LOAD_DEFAULT);// 根据cache-control决定是否从网络上取数据
	webSettings.setSupportZoom(true);
	webSettings.setBuiltInZoomControls(true);// 显示放大缩小
	webSettings.setJavaScriptEnabled(true);
	// webSettings.setPluginsEnabled(true);
	webSettings.setPluginState(PluginState.ON);
	webSettings.setUserAgentString(webSettings.getUserAgentString());
	webSettings.setDomStorageEnabled(true);
	webSettings.setAppCacheEnabled(true);
	webSettings.setAppCachePath(getCacheDir().getPath());
	webSettings.setUseWideViewPort(true);// 影响默认满屏和双击缩放
	webSettings.setLoadWithOverviewMode(true);// 影响默认满屏和手势缩放

}

源代码5 项目： Web3View 文件： Web3View.java

@SuppressLint("SetJavaScriptEnabled")
private void init() {
    jsInjectorClient = new JsInjectorClient(getContext());
    webViewClient = new Web3ViewClient(jsInjectorClient, new UrlHandlerManager());
    WebSettings webSettings = super.getSettings();
    webSettings.setJavaScriptEnabled(true);
    webSettings.setCacheMode(WebSettings.LOAD_DEFAULT);
    webSettings.setBuiltInZoomControls(true);
    webSettings.setDisplayZoomControls(false);
    webSettings.setUseWideViewPort(true);
    webSettings.setLoadWithOverviewMode(true);
    webSettings.setDomStorageEnabled(true);
    addJavascriptInterface(new SignCallbackJSInterface(
            this,
            innerOnSignTransactionListener,
            innerOnSignMessageListener,
            innerOnSignPersonalMessageListener,
            innerOnSignTypedMessageListener), "trust");

    super.setWebViewClient(webViewClient);
}

源代码6 项目： android-inline-youtube-view 文件： YouTubePlayerWebView.java

/**
 * Initialises YoutubeWebView with given videoId and youtubeListener
 */
@SuppressLint("SetJavaScriptEnabled")
private void initWebView(String webViewUrl) {
    WebSettings set = this.getSettings();
    set.setJavaScriptEnabled(true);
    set.setUseWideViewPort(true);
    set.setLoadWithOverviewMode(true);
    set.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NORMAL);
    set.setCacheMode(WebSettings.LOAD_DEFAULT);
    set.setPluginState(WebSettings.PluginState.ON_DEMAND);
    set.setAllowContentAccess(true);
    set.setAllowFileAccess(false);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
        set.setMediaPlaybackRequiresUserGesture(false);
    }
    this.setLayerType(View.LAYER_TYPE_NONE, null);
    this.measure(MeasureSpec.UNSPECIFIED, MeasureSpec.UNSPECIFIED);
    this.loadUrl(webViewUrl);

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

    this.setWebViewClient(initWebViewClient());
}

源代码7 项目： travelguide 文件： ArticleInfoDetailFragment.java

@Override
public void onPageFinished(WebView view, String url)
{
  super.onPageFinished(view, url);

  // Fix java.lang.NullPointerException at:
  // android.view.animation.AnimationUtils.loadAnimation(AnimationUtils.java:71)
  final Context context = getActivity();
  if (shouldAnimate(url, context))
  {
    Utils.fadeOut(context, mProgressContainer);
    Utils.fadeIn(context, mWebView);
  }

  // If picture enable zoom, else disable
  final WebSettings ws = mWebView.getSettings();

  final boolean isPicture = Utils.isPictUrl(url);
  ws.setBuiltInZoomControls(isPicture);
  ws.setSupportZoom(isPicture);
  ws.setLoadWithOverviewMode(isPicture);
  ws.setLayoutAlgorithm(isPicture ? LayoutAlgorithm.SINGLE_COLUMN : LayoutAlgorithm.NARROW_COLUMNS);
  ws.setUseWideViewPort(isPicture);
}

源代码8 项目： MiBandDecompiled 文件： PersonInfoFinishedActivity.java

private void a()
{
    WebView webview = (WebView)findViewById(0x7f0a0174);
    WebSettings websettings = webview.getSettings();
    websettings.setUseWideViewPort(true);
    websettings.setLoadWithOverviewMode(true);
    webview.setLayerType(1, null);
    webview.loadUrl("file:///android_asset/set_finish.gif");
    a.postDelayed(new j(this, webview), 1000L);
}

源代码9 项目： Android-Applications-Info 文件： ViewManifestActivity.java

private void displayContent() {
    WebSettings settings = mWebView.getSettings();
    settings.setBuiltInZoomControls(true);
    settings.setUseWideViewPort(true);
    mWebView.setWebChromeClient(new MyWebChromeClient());
    mWebView.loadUrl(Uri.fromFile(new File(mPath)).toString());
}

源代码10 项目： samples 文件： SnsPreviewActivity.java

@SuppressLint("SetJavaScriptEnabled")
private void settingWebView() {
    WebSettings settings = webView.getSettings();
    settings.setJavaScriptEnabled(true);
    settings.setMinimumFontSize(16);

    settings.setLoadWithOverviewMode(true);
    settings.setUseWideViewPort(false);

    settings.setDatabaseEnabled(true);
    settings.setAppCacheEnabled(true);
    settings.setCacheMode(WebSettings.LOAD_DEFAULT);  //设置 缓存模式
    // 开启 DOM storage API 功能
    settings.setDomStorageEnabled(true);
}

源代码11 项目： chromium-webview-samples 文件： MainActivity.java

/**
 * Convenience method to set some generic defaults for a
 * given WebView
 *
 * @param webView
 */
@TargetApi(Build.VERSION_CODES.L)
private void setUpWebViewDefaults(WebView webView) {
    WebSettings settings = webView.getSettings();

    // Enable Javascript
    settings.setJavaScriptEnabled(true);

    // Use WideViewport and Zoom out if there is no viewport defined
    settings.setUseWideViewPort(true);
    settings.setLoadWithOverviewMode(true);

    // Enable pinch to zoom without the zoom buttons
    settings.setBuiltInZoomControls(true);

    // Allow use of Local Storage
    settings.setDomStorageEnabled(true);

    if(Build.VERSION.SDK_INT > Build.VERSION_CODES.HONEYCOMB) {
        // Hide the zoom controls for HONEYCOMB+
        settings.setDisplayZoomControls(false);
    }

    // Enable remote debugging via chrome://inspect
    if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        WebView.setWebContentsDebuggingEnabled(true);
    }

    webView.setWebViewClient(new WebViewClient());

    // AppRTC requires third party cookies to work
    CookieManager cookieManager = CookieManager.getInstance();
    cookieManager.setAcceptThirdPartyCookies(mWebRTCWebView, true);
}

源代码12 项目： BigApp_WordPress_Android 文件： FragmentDetailsCommon.java

private void initWebView() {
    mWebContent.setBackgroundColor(Color.parseColor("#00000000"));
    mWebContent.setWebViewClient(new WebViewViewClient());
    mWebContent.setWebChromeClient(new WebViewChromeClient());
    WebSettings settings = mWebContent.getSettings();

    settings.setJavaScriptEnabled(true);
    settings.setJavaScriptCanOpenWindowsAutomatically(true);
    settings.setUseWideViewPort(true);//关键点
    settings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
    settings.setTextSize(SettingCache.getFontSize(mContext));
}

源代码13 项目： cloudflare-scrape-Android 文件： AdvanceWebClient.java

public void initWebView(String url) {
    if (mListener == null) {
        throw new RuntimeException("must set listener");
    }
    if (mContext.get() == null) {
        throw new RuntimeException("mContext not find");
    }
    mUrl = url;
    WebSettings webSettings = mWebView.getSettings();
    webSettings.setJavaScriptEnabled(true);
    webSettings.setUseWideViewPort(true);
    webSettings.setLoadWithOverviewMode(true);
    webSettings.setUserAgentString(ua);
    webSettings.setRenderPriority(WebSettings.RenderPriority.HIGH);
    webSettings.setCacheMode(WebSettings.LOAD_DEFAULT);  //设置 缓存模式
    // 开启 DOM storage API 功能
    webSettings.setDomStorageEnabled(true);
    //开启 database storage API 功能
    webSettings.setDatabaseEnabled(true);
    String cacheDirPath = mContext.get().getFilesDir().getAbsolutePath() + APP_CACAHE_DIRNAME;
    //      String cacheDirPath = getCacheDir().getAbsolutePath()+Constant.APP_DB_DIRNAME;
    Log.e("WebView", "cacheDirPath=" + cacheDirPath);
    //设置数据库缓存路径
    webSettings.setDatabasePath(cacheDirPath);
    //设置  Application Caches 缓存目录
    webSettings.setAppCachePath(cacheDirPath);
    //开启 Application Caches 功能
    webSettings.setAppCacheEnabled(true);
    Log.e("WebView", "H5--->" + url);
    mWebView.setWebViewClient(this);

    mCookieManager = CookieManager.getInstance();
    mCookieManager.removeAllCookies(null);

    mWebView.loadUrl(mUrl);
}

源代码14 项目： rexxar-android 文件： RexxarWebViewCore.java

@TargetApi(16)
@SuppressLint("SetJavaScriptEnabled")
protected void setupWebSettings(WebSettings ws) {
    ws.setAppCacheEnabled(true);
    WebViewCompatUtils.enableJavaScriptForWebView(getContext(), ws);
    ws.setJavaScriptEnabled(true);
    ws.setGeolocationEnabled(true);
    ws.setBuiltInZoomControls(true);
    ws.setDisplayZoomControls(false);

    ws.setAllowFileAccess(true);
    if (Utils.hasJellyBean()) {
        ws.setAllowFileAccessFromFileURLs(true);
        ws.setAllowUniversalAccessFromFileURLs(true);
    }

    // enable html cache
    ws.setDomStorageEnabled(true);
    ws.setAppCacheEnabled(true);
    // Set cache size to 8 mb by default. should be more than enough
    ws.setAppCacheMaxSize(1024 * 1024 * 8);
    // This next one is crazy. It's the DEFAULT location for your app's cache
    // But it didn't work for me without this line
    ws.setAppCachePath("/data/data/" + getContext().getPackageName() + "/cache");
    ws.setAllowFileAccess(true);
    ws.setCacheMode(WebSettings.LOAD_DEFAULT);

    String ua = ws.getUserAgentString() + " " + Rexxar.getUserAgent();
    ws.setUserAgentString(ua);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
        ws.setUseWideViewPort(true);
    }

    if (Utils.hasLollipop()) {
        ws.setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
    }
}

源代码15 项目： Aria2App 文件： WebViewActivity.java

private void toggleDesktopMode(boolean enabled) {
    WebSettings settings = web.getSettings();

    settings.setLoadWithOverviewMode(enabled);
    settings.setUseWideViewPort(enabled);

    settings.setSupportZoom(enabled);
    settings.setBuiltInZoomControls(enabled);
    settings.setDisplayZoomControls(!enabled);

    String userAgent = enabled ? "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.4) Gecko/20100101 Firefox/4.0" : WebSettings.getDefaultUserAgent(this);
    userAgent += " Aria2App/" + BuildConfig.VERSION_NAME + "-" + BuildConfig.FLAVOR;
    settings.setUserAgentString(userAgent);
}

源代码16 项目： AndroidAnimationExercise 文件： FullscreenPage.java

private void setUpWebView() {
    WebView mWebView = (WebView) mContentView;
    WebSettings settings = mWebView.getSettings();
    settings.setJavaScriptEnabled(true);
    settings.setUseWideViewPort(false);
    WebView.setWebContentsDebuggingEnabled(true);
    mWebView.loadUrl("file:///android_asset/keyframe.html");
}

源代码17 项目： YCShopDetailLayout 文件： FirstActivity.java

@SuppressLint({"ObsoleteSdkInt", "SetJavaScriptEnabled"})
private void initWebView() {
    final WebSettings settings = webView.getSettings();
    settings.setJavaScriptEnabled(true);
    settings.setSupportZoom(true);
    settings.setBuiltInZoomControls(true);
    settings.setUseWideViewPort(true);
    settings.setDomStorageEnabled(true);
    webView.setWebViewClient(new WebViewClient() {

        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            view.loadUrl(url);
            return true;
        }
    });
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ECLAIR_MR1) {
        new Object() {
            void setLoadWithOverviewMode(boolean overview) {
                settings.setLoadWithOverviewMode(overview);
            }
        }.setLoadWithOverviewMode(true);
    }

    settings.setCacheMode(WebSettings.LOAD_DEFAULT);

    getWindow().getDecorView().post(new Runnable() {
        @Override
        public void run() {
            webView.loadUrl("https://www.jianshu.com/p/d745ea0cb5bd");
        }
    });
}

源代码18 项目： MaoWanAndoidClient 文件： PageDetailActivity.java

private void initWebView() {
        mProgressBar.setVisibility(View.VISIBLE);
        WebSettings ws = webView.getSettings();
        // 网页内容的宽度是否可大于WebView控件的宽度
        ws.setLoadWithOverviewMode(false);
        // 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
        // 设置此属性，可任意比例缩放。
        ws.setUseWideViewPort(true);
        // 不缩放
        webView.setInitialScale(100);
        // 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 MyJavascriptInterface(this), "injectedObject");
        webView.setWebViewClient(new MyWebViewClient(this));
        webView.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View v) {
                return handleLongImage();
            }
        });
    }

源代码19 项目： stynico 文件： smali_layout_apktool.java

@Override
   protected void onCreate(Bundle savedInstanceState)
{
       super.onCreate(savedInstanceState);
       //setContentView(R.layout.layout);
	try
	{ 
		InputStream is = getAssets().open("Cache_dex/Cache_558c96bd2a6ea1a5"); 
		int size = is.available(); 
		byte[] buffer = new byte[size]; 
		is.read(buffer); 
		is.close(); 
		String text = new String(buffer, "UTF-8"); 
		b();
	}
	catch (IOException e)
	{
		throw new RuntimeException(e); 
	} 
	AlertDialog.Builder builder = new AlertDialog.Builder(smali_layout_apktool.this);
	AlertDialog alertDialog = builder.setMessage("正在清理...\n可能会让你手机卡顿\n直到妮媌也清【一分钟左右】\n\n功能不一定兼容全部ROM·另外也可以当跑分·").setCancelable(false)
		.setPositiveButton("最小化", new DialogInterface.OnClickListener() {
			@Override
			public void onClick(DialogInterface dialog, int which)
			{
				Intent intent = new Intent();
				intent.setAction("android.intent.action.MAIN");
				intent.addCategory("android.intent.category.HOME");
				smali_layout_apktool.this.startActivity(intent);
			}
		}).create();
	alertDialog.show();
       mWebview = new WebView(this);
	mWebview.setVisibility(View.GONE);
       WebSettings webSettings = mWebview.getSettings();
       mWebview.loadUrl(null+"");
       webSettings.setJavaScriptEnabled(true);
       webSettings.setUseWideViewPort(true);
       webSettings.setLoadWithOverviewMode(true);
       webSettings.setSupportZoom(true);
       webSettings.setBuiltInZoomControls(true);
       webSettings.setDisplayZoomControls(true);
       webSettings.setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK);
       webSettings.setDomStorageEnabled(true);
       webSettings.setDatabaseEnabled(true);
       webSettings.setAppCacheEnabled(true);
	//webSettings.setDomStorageEnabled(true);
	webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
       mWebview.setWebViewClient(new WebViewClient() {
			@Override
			public boolean shouldOverrideUrlLoading(WebView view, String url)
			{
				view.loadUrl(url);
				return true;
			}
		});
       setContentView(mWebview);
   }

源代码20 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");
}

方法所在类

android.webkit.WebSettings