com.aspose.html

Class Sandbox

java.lang.Object

com.aspose.ms.System.ValueType<com.aspose.ms.System.Enum>

com.aspose.ms.System.Enum

com.aspose.html.Sandbox

public final class Sandbox
extends com.aspose.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.ms.System.Enum

com.aspose.ms.System.Enum.AbstractEnum, com.aspose.ms.System.Enum.EnumMap, com.aspose.ms.System.Enum.FlaggedEnum, com.aspose.ms.System.Enum.ObjectEnum, com.aspose.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.ms.System.Enum

EnumSeparatorCharArray

Method Summary

Methods inherited from class com.aspose.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

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

None

public static final int None

No flag is set, every sandbox feature is accepted

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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.

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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.

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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.

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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.

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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.

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Constant Field Values

Forms

public static final int Forms

This flag blocks form submission.

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Constant Field Values

PointerLock

public static final int PointerLock

This flag disables the Pointer Lock API.

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Constant Field Values

Scripts

public static final int Scripts

This flag blocks script execution.

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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.

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Constant Field Values

Fullscreen

public static final int Fullscreen

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

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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.

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Constant Field Values

Images

public static final int Images

This flag disables image loading.

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Constant Field Values