网页视图设置
Webview settings
我只是想看看我是否在我的应用程序中这样做(对于网络视图)
它也会影响其他应用程序吗?我的意思是,如果我设置网络视图设置,它会影响全局网络视图设置吗?
webSettings.setDatabaseEnabled(true);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
webSettings.setAllowFileAccessFromFileURLs(true);
webSettings.setAllowUniversalAccessFromFileURLs(true);
}
根据官方doc for WebSettings:
Manages settings state for a WebView. When a WebView is first created, it obtains a set of default settings. These default settings will be returned from any getter call. A WebSettings object obtained from WebView.getSettings() is tied to the life of the WebView. If a WebView has been destroyed, any method call on WebSettings will throw an IllegalStateException.
简而言之:不,它不会影响 WebView 的全局设置(因为没有全局设置)。
我只是想看看我是否在我的应用程序中这样做(对于网络视图) 它也会影响其他应用程序吗?我的意思是,如果我设置网络视图设置,它会影响全局网络视图设置吗?
webSettings.setDatabaseEnabled(true);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
webSettings.setAllowFileAccessFromFileURLs(true);
webSettings.setAllowUniversalAccessFromFileURLs(true);
}
根据官方doc for WebSettings:
Manages settings state for a WebView. When a WebView is first created, it obtains a set of default settings. These default settings will be returned from any getter call. A WebSettings object obtained from WebView.getSettings() is tied to the life of the WebView. If a WebView has been destroyed, any method call on WebSettings will throw an IllegalStateException.
简而言之:不,它不会影响 WebView 的全局设置(因为没有全局设置)。