mirror of
https://github.com/classilla/tenfourfox.git
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195 lines
5.8 KiB
C
195 lines
5.8 KiB
C
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/* -*- 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 nsLocation_h__
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#define nsLocation_h__
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#include "nsIDOMLocation.h"
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#include "nsString.h"
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#include "nsIWeakReferenceUtils.h"
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#include "nsWrapperCache.h"
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#include "nsCycleCollectionParticipant.h"
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#include "js/TypeDecls.h"
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#include "mozilla/ErrorResult.h"
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#include "nsPIDOMWindow.h"
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class nsIURI;
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class nsIDocShell;
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class nsIDocShellLoadInfo;
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//*****************************************************************************
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// nsLocation: Script "location" object
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//*****************************************************************************
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class nsLocation final : public nsIDOMLocation
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, public nsWrapperCache
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{
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typedef mozilla::ErrorResult ErrorResult;
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public:
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nsLocation(nsPIDOMWindow* aWindow, nsIDocShell *aDocShell);
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_AMBIGUOUS(nsLocation,
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nsIDOMLocation)
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void SetDocShell(nsIDocShell *aDocShell);
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nsIDocShell *GetDocShell();
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// nsIDOMLocation
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NS_DECL_NSIDOMLOCATION
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#define THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME() { \
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if (!CallerSubsumes()) { \
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aError.Throw(NS_ERROR_DOM_SECURITY_ERR); \
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return; \
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} \
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}
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// WebIDL API:
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void Assign(const nsAString& aUrl, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = Assign(aUrl);
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}
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void Replace(const nsAString& aUrl, ErrorResult& aError)
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{
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aError = Replace(aUrl);
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}
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void Reload(bool aForceget, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = Reload(aForceget);
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}
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void GetHref(nsAString& aHref, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = GetHref(aHref);
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}
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void SetHref(const nsAString& aHref, ErrorResult& aError)
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{
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aError = SetHref(aHref);
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}
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void GetOrigin(nsAString& aOrigin, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = GetOrigin(aOrigin);
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}
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void GetProtocol(nsAString& aProtocol, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = GetProtocol(aProtocol);
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}
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void SetProtocol(const nsAString& aProtocol, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = SetProtocol(aProtocol);
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}
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void GetUsername(nsAString& aUsername, ErrorResult& aError);
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void SetUsername(const nsAString& aUsername, ErrorResult& aError);
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void GetPassword(nsAString& aPassword, ErrorResult& aError);
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void SetPassword(const nsAString& aPassword, ErrorResult& aError);
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void GetHost(nsAString& aHost, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = GetHost(aHost);
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}
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void SetHost(const nsAString& aHost, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = SetHost(aHost);
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}
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void GetHostname(nsAString& aHostname, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = GetHostname(aHostname);
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}
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void SetHostname(const nsAString& aHostname, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = SetHostname(aHostname);
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}
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void GetPort(nsAString& aPort, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = GetPort(aPort);
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}
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void SetPort(const nsAString& aPort, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = SetPort(aPort);
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}
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void GetPathname(nsAString& aPathname, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = GetPathname(aPathname);
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}
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void SetPathname(const nsAString& aPathname, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = SetPathname(aPathname);
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}
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void GetSearch(nsAString& aSeach, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = GetSearch(aSeach);
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}
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void SetSearch(const nsAString& aSeach, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = SetSearch(aSeach);
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}
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void GetHash(nsAString& aHash, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = GetHash(aHash);
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}
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void SetHash(const nsAString& aHash, ErrorResult& aError)
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{
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THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
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aError = SetHash(aHash);
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}
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void Stringify(nsAString& aRetval, ErrorResult& aError)
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{
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// GetHref checks CallerSubsumes.
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GetHref(aRetval, aError);
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}
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nsPIDOMWindow* GetParentObject() const
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{
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return mInnerWindow;
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}
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virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
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protected:
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virtual ~nsLocation();
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nsresult SetSearchInternal(const nsAString& aSearch);
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// In the case of jar: uris, we sometimes want the place the jar was
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// fetched from as the URI instead of the jar: uri itself. Pass in
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// true for aGetInnermostURI when that's the case.
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nsresult GetURI(nsIURI** aURL, bool aGetInnermostURI = false);
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nsresult GetWritableURI(nsIURI** aURL);
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nsresult SetURI(nsIURI* aURL, bool aReplace = false);
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nsresult SetHrefWithBase(const nsAString& aHref, nsIURI* aBase,
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bool aReplace);
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nsresult SetHrefWithContext(JSContext* cx, const nsAString& aHref,
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bool aReplace);
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nsresult GetSourceBaseURL(JSContext* cx, nsIURI** sourceURL);
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nsresult CheckURL(nsIURI *url, nsIDocShellLoadInfo** aLoadInfo);
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bool CallerSubsumes();
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nsString mCachedHash;
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nsCOMPtr<nsPIDOMWindow> mInnerWindow;
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nsWeakPtr mDocShell;
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};
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#endif // nsLocation_h__
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