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com.aspose.html

Class Sandbox

  • java.lang.Object
    • com.aspose.html.internal.ms.System.ValueType<com.aspose.html.internal.ms.System.Enum>
      • com.aspose.html.internal.ms.System.Enum
        • com.aspose.html.Sandbox

  • public final class Sandbox
extends com.aspose.html.internal.ms.System.Enum

    A sandboxing flag set is a set of zero or more of the following flags, which are used to restrict the abilities that potentially untrusted resources.

    • Nested Class Summary

      • Nested classes/interfaces inherited from class com.aspose.html.internal.ms.System.Enum

        com.aspose.html.internal.ms.System.Enum.AbstractEnum, com.aspose.html.internal.ms.System.Enum.FlaggedEnum, com.aspose.html.internal.ms.System.Enum.ObjectEnum, com.aspose.html.internal.ms.System.Enum.SimpleEnum

    • Field Summary

      Fields 
      Modifier and Type Field and Description
      static int AutomaticFeatures
      This flag blocks features that trigger automatically, such as automatically playing a video or automatically focusing a form control.
      static int AuxiliaryNavigation
      This flag prevents content from creating new auxiliary browsing contexts, e.g. using the target attribute, or the window.open() method.
      static int DocumentDomain
      This flag prevents content from using the document.domain feature to change the effective script origin.
      static int Forms
      This flag blocks form submission.
      static int Fullscreen
      This flag prevents content from using the requestFullscreen() method.
      static int Images
      This flag disables image loading.
      static int Navigation
      This flag prevents content from navigating browsing contexts other than the sandboxed browsing context itself (or browsing contexts further nested inside it), auxiliary browsing contexts (which are protected by the sandboxed auxiliary navigation browsing context flag defined next), and the top-level browsing context (which is protected by the sandboxed top-level navigation browsing context flag defined below).
      static int None
      No flag is set, every sandbox feature is accepted
      static int Origin
      This flag forces content into a unique origin, thus preventing it from accessing other content from the same origin.
      static int Plugins
      This flag prevents content from instantiating plugins, whether using the embed element, the object element, the applet element, or through navigation of a nested browsing context, unless those plugins can be secured.
      static int PointerLock
      This flag disables the Pointer Lock API.
      static int Scripts
      This flag blocks script execution.
      static int TopLevelNavigation
      This flag prevents content from navigating their top-level browsing context and prevents content from closing their top-level browsing context.

      • Fields inherited from class com.aspose.html.internal.ms.System.Enum

        EnumSeparatorCharArray

    • Method Summary

      • Methods inherited from class com.aspose.html.internal.ms.System.Enum

        Clone, CloneTo, format, format, get_Caption, get_Value, getName, getNames, getNames, getUnderlyingType, getUnderlyingType, getValue, getValues, isDefined, isDefined, isDefined, isDefined, parse, parse, parse, parse, register, toObject

    • Field Detail

      • None

        public static final int None

        No flag is set, every sandbox feature is accepted

        See Also:
        Constant Field Values

      • Navigation

        public static final int Navigation

        This flag prevents content from navigating browsing contexts other than the sandboxed browsing context itself (or browsing contexts further nested inside it), auxiliary browsing contexts (which are protected by the sandboxed auxiliary navigation browsing context flag defined next), and the top-level browsing context (which is protected by the sandboxed top-level navigation browsing context flag defined below). If the sandboxed auxiliary navigation browsing context flag is not set, then in certain cases the restrictions nonetheless allow popups (new top-level browsing contexts) to be opened. These browsing contexts always have one permitted sandboxed navigator, set when the browsing context is created, which allows the browsing context that created them to actually navigate them. (Otherwise, the sandboxed navigation browsing context flag would prevent them from being navigated even if they were opened.

        See Also:
        Constant Field Values

      • AuxiliaryNavigation

        public static final int AuxiliaryNavigation

        This flag prevents content from creating new auxiliary browsing contexts, e.g. using the target attribute, or the window.open() method.

        See Also:
        Constant Field Values

      • TopLevelNavigation

        public static final int TopLevelNavigation

        This flag prevents content from navigating their top-level browsing context and prevents content from closing their top-level browsing context. When the sandboxed top-level navigation browsing context flag is not set, content can navigate its top-level browsing context, but other browsing contexts are still protected by the sandboxed navigation browsing context flag and possibly the sandboxed auxiliary navigation browsing context flag.

        See Also:
        Constant Field Values

      • Plugins

        public static final int Plugins

        This flag prevents content from instantiating plugins, whether using the embed element, the object element, the applet element, or through navigation of a nested browsing context, unless those plugins can be secured.

        See Also:
        Constant Field Values

      • Origin

        public static final int Origin

        This flag forces content into a unique origin, thus preventing it from accessing other content from the same origin.

        See Also:
        Constant Field Values

      • PointerLock

        public static final int PointerLock

        This flag disables the Pointer Lock API.

        See Also:
        Constant Field Values

      • Scripts

        public static final int Scripts

        This flag blocks script execution.

        See Also:
        Constant Field Values

      • AutomaticFeatures

        public static final int AutomaticFeatures

        This flag blocks features that trigger automatically, such as automatically playing a video or automatically focusing a form control.

        See Also:
        Constant Field Values

      • Fullscreen

        public static final int Fullscreen

        This flag prevents content from using the requestFullscreen() method.

        See Also:
        Constant Field Values

      • DocumentDomain

        public static final int DocumentDomain

        This flag prevents content from using the document.domain feature to change the effective script origin.

        See Also:
        Constant Field Values

      • Images

        public static final int Images

        This flag disables image loading.

        See Also:
        Constant Field Values