forked from mirrors/gecko-dev
65 lines
2.1 KiB
C++
65 lines
2.1 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* 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 mozilla_dom_LocationBase_h
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#define mozilla_dom_LocationBase_h
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#include "mozilla/AlreadyAddRefed.h"
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#include "nsStringFwd.h"
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class nsIDocShell;
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class nsIPrincipal;
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class nsIURI;
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class nsDocShellLoadState;
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namespace mozilla {
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class ErrorResult;
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namespace dom {
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class BrowsingContext;
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//*****************************************************************************
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// Location: Script "location" object
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//*****************************************************************************
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class LocationBase {
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public:
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// WebIDL API:
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void Replace(const nsAString& aUrl, nsIPrincipal& aSubjectPrincipal,
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ErrorResult& aError);
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void SetHref(const nsAString& aHref, nsIPrincipal& aSubjectPrincipal,
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ErrorResult& aError);
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protected:
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virtual BrowsingContext* GetBrowsingContext() = 0;
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virtual already_AddRefed<nsIDocShell> GetDocShell() = 0;
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void SetURI(nsIURI* aURL, nsIPrincipal& aSubjectPrincipal, ErrorResult& aRv,
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bool aReplace = false);
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void SetHrefWithBase(const nsAString& aHref, nsIURI* aBase,
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nsIPrincipal& aSubjectPrincipal, bool aReplace,
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ErrorResult& aRv);
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// Helper for Assign/SetHref/Replace
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void DoSetHref(const nsAString& aHref, nsIPrincipal& aSubjectPrincipal,
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bool aReplace, ErrorResult& aRv);
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// Get the base URL we should be using for our relative URL
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// resolution for SetHref/Assign/Replace.
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nsIURI* GetSourceBaseURL();
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// Check whether it's OK to load the given url with the given subject
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// principal, and if so construct the right nsDocShellLoadInfo for the load
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// and return it.
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already_AddRefed<nsDocShellLoadState> CheckURL(
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nsIURI* url, nsIPrincipal& aSubjectPrincipal, ErrorResult& aRv);
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_LocationBase_h
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