gap://ready documentation missing + mixed content policy is blocking loading local files into https page loaded into the webview while not blocking the "insecure" gap://ready · Issue #561 · apache/cordova-ios · GitHub
Content-Security-Policy,iOS 10 Issue - AppStudio
javascript - because it violates the following Content Security Policy directive: "style-src 'self'" - Stack Overflow
How to create a solid and secure Content Security Policy