我无法将Google的材料设计图标列入白名单，以显示在Visual Studio Cordova应用程序中（我只针对Android 4.x）。
JS和CSS似乎运行良好，但图标不显示。当CSP被注释掉时，它们会起作用。我认为将 *。googleapis.com 列入白名单可以解决问题，但显然不是。
我的 Index.html ，基于默认的Cordova JS应用程序，我的修改后的标题如下：
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta http-equiv="Content-Security-Policy"
content="default-src 'self' data: gap: https://fonts.googleapis.com https://*.jquery.com https://*.cloudflare.com https://ssl.gstatic.com 'unsafe-inline' 'unsafe-eval';
style-src 'self' https://fonts.googleapis.com https://*.cloudflare.com 'unsafe-inline';
media-src *">
<title>Test CSP</title>
<!--Let browser know website is optimized for mobile-->
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<!-- Zen references -->
<script type="text/javascript" src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.1/css/materialize.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.1/js/materialize.min.js"></script>
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
<link rel="stylesheet" href="css/index.css" />
</head>
<body>
<nav>
<div class="nav-wrapper">
<a href="#!" class="brand-logo">CSP Test</a>
<a href="#" data-activates="mobile-demo" class="button-collapse"><i class="material-icons">menu</i></a>
<ul class="right hide-on-med-and-down">
<li><a class="about" href="#!"><i class="material-icons right">info</i></a></li>
<li><a class="settings" href="#!"><i class="material-icons right">settings</i></a></li>
</ul>
<ul class="side-nav" id="mobile-demo">
<li><a class="about" href="#">About</a></li>
<li><a class="settings" href="#">Settings</a></li>
</ul>
</div>
<div class="fixed-action-btn" style="bottom: 45px; right: 24px;">
<a class="btn-floating btn-large red" href="#">
<i class="large material-icons">add</i>
</a>
</div>
</nav>
<!-- Cordova reference, this is added to your app when it's built. -->
<script src="cordova.js"></script>
<script src="scripts/platformOverrides.js"></script>
<script src="scripts/index.js"></script>
</body>
</html>
我的 Config.Xml ，这是默认配置，如下所示：
<?xml version='1.0' encoding='utf-8'?>
<widget xmlns:cdv="http://cordova.apache.org/ns/1.0" xmlns:vs="http://schemas.microsoft.com/appx/2014/htmlapps" id="io.cordova.myapp740f79" version="1.0.0" xmlns="http://www.w3.org/ns/widgets" defaultlocale="en-US">
<name>BlankCordovaApp1</name>
<description>A blank project that uses Apache Cordova to help you build an app that targets multiple mobile platforms: Android, iOS, Windows, and Windows Phone.</description>
<author href="http://cordova.io" email="dev@cordova.apache.org">Apache Cordova Team </author>
<content src="index.html" />
<access origin="*" />
<vs:features />
<preference name="SplashScreen" value="screen" />
<preference name="windows-target-version" value="8.1" />
<!-- Support for Cordova 5.0.0 plugin system -->
<plugin name="cordova-plugin-whitelist" version="1" />
<allow-intent href="http://*/*" />
<allow-intent href="https://*/*" />
<allow-intent href="tel:*" />
<allow-intent href="sms:*" />
<allow-intent href="mailto:*" />
<allow-intent href="geo:*" />
<platform name="android">
<allow-intent href="market:*" />
</platform>
<platform name="ios">
<allow-intent href="itms:*" />
<allow-intent href="itms-apps:*" />
</platform>
<platform name="android">
<icon src="res/icons/android/icon-36-ldpi.png" density="ldpi" />
<icon src="res/icons/android/icon-48-mdpi.png" density="mdpi" />
<icon src="res/icons/android/icon-72-hdpi.png" density="hdpi" />
<icon src="res/icons/android/icon-96-xhdpi.png" density="xhdpi" />
</platform>
<platform name="ios">
<!-- iOS 8.0+ -->
<!-- iPhone 6 Plus -->
<icon src="res/icons/ios/icon-60-3x.png" width="180" height="180" />
<!-- iOS 7.0+ -->
<!-- iPhone / iPod Touch -->
<icon src="res/icons/ios/icon-60.png" width="60" height="60" />
<icon src="res/icons/ios/icon-60-2x.png" width="120" height="120" />
<!-- iPad -->
<icon src="res/icons/ios/icon-76.png" width="76" height="76" />
<icon src="res/icons/ios/icon-76-2x.png" width="152" height="152" />
<!-- iOS 6.1 -->
<!-- Spotlight Icon -->
<icon src="res/icons/ios/icon-40.png" width="40" height="40" />
<icon src="res/icons/ios/icon-40-2x.png" width="80" height="80" />
<!-- iPhone / iPod Touch -->
<icon src="res/icons/ios/icon-57.png" width="57" height="57" />
<icon src="res/icons/ios/icon-57-2x.png" width="114" height="114" />
<!-- iPad -->
<icon src="res/icons/ios/icon-72.png" width="72" height="72" />
<icon src="res/icons/ios/icon-72-2x.png" width="144" height="144" />
<!-- iPhone Spotlight and Settings Icon -->
<icon src="res/icons/ios/icon-small.png" width="29" height="29" />
<icon src="res/icons/ios/icon-small-2x.png" width="58" height="58" />
<!-- iPad Spotlight and Settings Icon -->
<icon src="res/icons/ios/icon-50.png" width="50" height="50" />
<icon src="res/icons/ios/icon-50-2x.png" width="100" height="100" />
</platform>
<platform name="windows">
<icon src="res/icons/windows/Square150x150Logo.scale-100.png" width="150" height="150" />
<icon src="res/icons/windows/Square150x150Logo.scale-240.png" width="360" height="360" />
<icon src="res/icons/windows/Square30x30Logo.scale-100.png" width="30" height="30" />
<icon src="res/icons/windows/Square310x310Logo.scale-100.png" width="310" height="310" />
<icon src="res/icons/windows/Square44x44Logo.scale-240.png" width="106" height="106" />
<icon src="res/icons/windows/Square70x70Logo.scale-100.png" width="70" height="70" />
<icon src="res/icons/windows/Square71x71Logo.scale-240.png" width="170" height="170" />
<icon src="res/icons/windows/StoreLogo.scale-100.png" width="50" height="50" />
<icon src="res/icons/windows/StoreLogo.scale-240.png" width="120" height="120" />
<icon src="res/icons/windows/Wide310x150Logo.scale-100.png" width="310" height="150" />
<icon src="res/icons/windows/Wide310x150Logo.scale-240.png" width="744" height="360" />
</platform>
<platform name="wp8">
<icon src="res/icons/wp8/ApplicationIcon.png" width="62" height="62" />
<icon src="res/icons/wp8/Background.png" width="173" height="173" />
</platform>
<platform name="android">
<splash src="res/screens/android/screen-hdpi-landscape.png" density="land-hdpi"/>
<splash src="res/screens/android/screen-ldpi-landscape.png" density="land-ldpi"/>
<splash src="res/screens/android/screen-mdpi-landscape.png" density="land-mdpi"/>
<splash src="res/screens/android/screen-xhdpi-landscape.png" density="land-xhdpi"/>
<splash src="res/screens/android/screen-hdpi-portrait.png" density="port-hdpi"/>
<splash src="res/screens/android/screen-ldpi-portrait.png" density="port-ldpi"/>
<splash src="res/screens/android/screen-mdpi-portrait.png" density="port-mdpi"/>
<splash src="res/screens/android/screen-xhdpi-portrait.png" density="port-xhdpi"/>
</platform>
<platform name="ios">
<splash src="res/screens/ios/screen-iphone-portrait.png" width="320" height="480"/>
<splash src="res/screens/ios/screen-iphone-portrait-2x.png" width="640" height="960"/>
<splash src="res/screens/ios/screen-ipad-portrait.png" width="768" height="1024"/>
<splash src="res/screens/ios/screen-ipad-portrait-2x.png" width="1536" height="2048"/>
<splash src="res/screens/ios/screen-ipad-landscape.png" width="1024" height="768"/>
<splash src="res/screens/ios/screen-ipad-landscape-2x.png" width="2048" height="1536"/>
<splash src="res/screens/ios/screen-iphone-568h-2x.png" width="640" height="1136"/>
<splash src="res/screens/ios/screen-iphone-portrait-667h.png" width="750" height="1334"/>
<splash src="res/screens/ios/screen-iphone-portrait-736h.png" width="1242" height="2208"/>
<splash src="res/screens/ios/screen-iphone-landscape-736h.png" width="2208" height="1242"/>
</platform>
<platform name="windows">
<splash src="res/screens/windows/SplashScreen.scale-100.png" width="620" height="300"/>
<splash src="res/screens/windows/SplashScreen.scale-240.png" width="1152" height="1920"/>
<splash src="res/screens/windows/SplashScreenPhone.scale-240.png" width="1152" height="1920"/>
</platform>
<platform name="wp8">
<splash src="res/screens/wp8/SplashScreenImage.jpg" width="480" height="800"/>
</platform>
</widget>
答案 0 :(得分：0)
@ U1199880，
我将假设这是您的第一个或接近您的第一个应用程序。
您需要学习如何使用参数。在尝试任何真实的东西之前，你应该先尝试一下Cordova的例子。
以下是您的错误和更正：
1）您应该将所有资产都置于本地，不要从网上获取。虽然这可能有时会起作用，但如果你这样做，你的应用程序会表现得不可预测。
您的新标题应如下所示
<!--Let browser know website is optimized for mobile-->
<meta name="viewport" content="width=device-width />
<!-- YOUR CODE WILL NOW LOAD ANYTHING. INCLUDING TROJAN CODE -->
<meta http-equiv="Content-Security-Policy"
content="default-src *;
style-src 'self' 'unsafe-inline' 'unsafe-eval';
script-src 'self' 'unsafe-inline' 'unsafe-eval';">
<!-- THESE js AND css FILES SHOULD LIVE LOCALLY -->
<!-- Zen references -->
<script type="text/javascript" src="jquery-2.1.1.min.js"></script>
<link rel="stylesheet" href="ajax/libs/materialize/0.97.1/css/materialize.min.css">
<script src="ajax/libs/materialize/0.97.1/js/materialize.min.js"></script>
<link rel="stylesheet" href="css/index.css" />
因为你只是为Android做这个。我摆脱了垃圾。
<?xml version='1.0' encoding='utf-8'?>
<widget xmlns:cdv="http://cordova.apache.org/ns/1.0"
xmlns:vs="http://schemas.microsoft.com/appx/2014/htmlapps"
id="io.cordova.myapp740f79"
version="1.0.0"
xmlns="http://www.w3.org/ns/widgets"
defaultlocale="en-US">
<name>App1</name>
<description>A blank project </description>
<author href="ME"
email="dev@example.org">Me Team </author>
<content src="index.html" />
<!-- YOUR CODE WILL NOW LOAD ANYTHING. INCLUDING TROJAN CODE -->
<!-- Support for Cordova 5.0.0 plugin system -->
<plugin name="cordova-plugin-whitelist" />
<allow-navigation href="*" />
<allow-intent href="*" />
<access origin="*" />
<platform name="android">
<icon src="res/icons/android/icon-36-ldpi.png" density="ldpi" />
<icon src="res/icons/android/icon-48-mdpi.png" density="mdpi" />
<icon src="res/icons/android/icon-72-hdpi.png" density="hdpi" />
<icon src="res/icons/android/icon-96-xhdpi.png" density="xhdpi" />
</platform>
<platform name="android">
<splash src="res/screens/android/screen-hdpi-landscape.png" density="land-hdpi"/>
<splash src="res/screens/android/screen-ldpi-landscape.png" density="land-ldpi"/>
<splash src="res/screens/android/screen-mdpi-landscape.png" density="land-mdpi"/>
<splash src="res/screens/android/screen-xhdpi-landscape.png" density="land-xhdpi"/>
<splash src="res/screens/android/screen-hdpi-portrait.png" density="port-hdpi"/>
<splash src="res/screens/android/screen-ldpi-portrait.png" density="port-ldpi"/>
<splash src="res/screens/android/screen-mdpi-portrait.png" density="port-mdpi"/>
<splash src="res/screens/android/screen-xhdpi-portrait.png" density="port-xhdpi"/>
</platform>
</widget>