Enum SandboxAllow

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pub enum SandboxAllow {
Show 13 variants DownloadsWithoutUserActivation, Forms, Modals, OrientationLock, PointerLock, Popups, PopupsToEscapeSandbox, Presentation, SameOrigin, Scripts, StorageAccessByUserActivation, TopNavigation, TopNavigationByUserActivation,
}
Expand description

Optionally used for the Sandbox directive. Not using it but using the sandbox directive disallows everything that you could allow with the optional values.

Variants§

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DownloadsWithoutUserActivation

Allows for downloads to occur without a gesture from the user.

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Forms

Allows the embedded browsing context to submit forms. If this keyword is not used, this operation is not allowed.

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Modals

Allows the embedded browsing context to open modal windows.

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OrientationLock

Allows the embedded browsing context to disable the ability to lock the screen orientation.

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PointerLock

Allows the embedded browsing context to use the Pointer Lock API.

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Popups

Allows popups (like from window.open, target=“_blank”, showModalDialog). If this keyword is not used, that functionality will silently fail.

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PopupsToEscapeSandbox

Allows a sandboxed document to open new windows without forcing the sandboxing flags upon them. This will allow, for example, a third-party advertisement to be safely sandboxed without forcing the same restrictions upon a landing page.

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Presentation

Allows embedders to have control over whether an iframe can start a presentation session.

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SameOrigin

Allows the content to be treated as being from its normal origin. If this keyword is not used, the embedded content is treated as being from a unique origin.

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Scripts

Allows the embedded browsing context to run scripts (but not create pop-up windows). If this keyword is not used, this operation is not allowed.

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StorageAccessByUserActivation

Lets the resource request access to the parent’s storage capabilities with the Storage Access API.

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TopNavigation

Allows the embedded browsing context to navigate (load) content to the top-level browsing context. If this keyword is not used, this operation is not allowed.

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TopNavigationByUserActivation

Lets the resource navigate the top-level browsing context, but only if initiated by a user gesture.

Trait Implementations§

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impl Clone for SandboxAllow

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fn clone(&self) -> SandboxAllow

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SandboxAllow

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Display for SandboxAllow

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fn fmt(&self, fmt: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.