35 lines
1.1 KiB
C++
35 lines
1.1 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsAlertsUtils_h
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#define nsAlertsUtils_h
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#include "nsIPrincipal.h"
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#include "nsString.h"
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class nsAlertsUtils final {
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private:
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nsAlertsUtils() = delete;
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public:
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/**
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* Indicates whether an alert from |aPrincipal| should include the source
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* string and action buttons. Returns false if |aPrincipal| is |nullptr|, or
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* a system, expanded, or null principal.
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*/
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static bool IsActionablePrincipal(nsIPrincipal* aPrincipal);
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/**
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* Sets |aHostPort| to the host and port from |aPrincipal|'s URI, or an
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* empty string if |aPrincipal| is not actionable.
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*/
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static void GetSourceHostPort(nsIPrincipal* aPrincipal, nsAString& aHostPort);
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/**
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* Sets |aOrigin| to the origin from |aPrincipal|, or an error if |aPrincipal|
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* is not actionable.
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*/
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static nsresult GetOrigin(nsIPrincipal* aPrincipal, nsACString& aOrigin);
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};
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#endif /* nsAlertsUtils_h */
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