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-rw-r--r--dom/base/Location.h258
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diff --git a/dom/base/Location.h b/dom/base/Location.h
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+++ b/dom/base/Location.h
@@ -0,0 +1,258 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_dom_Location_h
+#define mozilla_dom_Location_h
+
+#include "js/TypeDecls.h"
+#include "mozilla/ErrorResult.h"
+#include "nsCycleCollectionParticipant.h"
+#include "nsIDOMLocation.h"
+#include "nsIWeakReferenceUtils.h"
+#include "nsPIDOMWindow.h"
+#include "nsString.h"
+#include "nsWrapperCache.h"
+
+class nsIDocShell;
+class nsIDocShellLoadInfo;
+class nsIURI;
+
+namespace mozilla {
+namespace dom {
+
+//*****************************************************************************
+// Location: Script "location" object
+//*****************************************************************************
+
+class Location final : public nsIDOMLocation
+ , public nsWrapperCache
+{
+public:
+ Location(nsPIDOMWindowInner* aWindow, nsIDocShell *aDocShell);
+
+ NS_DECL_CYCLE_COLLECTING_ISUPPORTS
+ NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_AMBIGUOUS(Location,
+ nsIDOMLocation)
+
+ void SetDocShell(nsIDocShell *aDocShell);
+ nsIDocShell *GetDocShell();
+
+ // nsIDOMLocation
+ NS_DECL_NSIDOMLOCATION
+
+ #define THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME() { \
+ if (!CallerSubsumes(&aSubjectPrincipal)) { \
+ aError.Throw(NS_ERROR_DOM_SECURITY_ERR); \
+ return; \
+ } \
+ }
+
+ // WebIDL API:
+ void Assign(const nsAString& aUrl,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = Assign(aUrl);
+ }
+
+ void Replace(const nsAString& aUrl,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ aError = Replace(aUrl);
+ }
+
+ void Reload(bool aForceget,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = Reload(aForceget);
+ }
+
+ void GetHref(nsAString& aHref,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = GetHref(aHref);
+ }
+
+ void SetHref(const nsAString& aHref,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ aError = SetHref(aHref);
+ }
+
+ void GetOrigin(nsAString& aOrigin,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = GetOrigin(aOrigin);
+ }
+
+ void GetProtocol(nsAString& aProtocol,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = GetProtocol(aProtocol);
+ }
+
+ void SetProtocol(const nsAString& aProtocol,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = SetProtocol(aProtocol);
+ }
+
+ void GetHost(nsAString& aHost,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = GetHost(aHost);
+ }
+
+ void SetHost(const nsAString& aHost,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = SetHost(aHost);
+ }
+
+ void GetHostname(nsAString& aHostname,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = GetHostname(aHostname);
+ }
+
+ void SetHostname(const nsAString& aHostname,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = SetHostname(aHostname);
+ }
+
+ void GetPort(nsAString& aPort,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = GetPort(aPort);
+ }
+
+ void SetPort(const nsAString& aPort,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = SetPort(aPort);
+ }
+
+ void GetPathname(nsAString& aPathname,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = GetPathname(aPathname);
+ }
+
+ void SetPathname(const nsAString& aPathname,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = SetPathname(aPathname);
+ }
+
+ void GetSearch(nsAString& aSeach,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = GetSearch(aSeach);
+ }
+
+ void SetSearch(const nsAString& aSeach,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = SetSearch(aSeach);
+ }
+
+ void GetHash(nsAString& aHash,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = GetHash(aHash);
+ }
+
+ void SetHash(const nsAString& aHash,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ THROW_AND_RETURN_IF_CALLER_DOESNT_SUBSUME();
+ aError = SetHash(aHash);
+ }
+
+ void Stringify(nsAString& aRetval,
+ nsIPrincipal& aSubjectPrincipal,
+ ErrorResult& aError)
+ {
+ // GetHref checks CallerSubsumes.
+ GetHref(aRetval, aSubjectPrincipal, aError);
+ }
+
+ nsPIDOMWindowInner* GetParentObject() const
+ {
+ return mInnerWindow;
+ }
+
+ virtual JSObject* WrapObject(JSContext* aCx,
+ JS::Handle<JSObject*> aGivenProto) override;
+
+protected:
+ virtual ~Location();
+
+ nsresult SetSearchInternal(const nsAString& aSearch);
+
+ // In the case of jar: uris, we sometimes want the place the jar was
+ // fetched from as the URI instead of the jar: uri itself. Pass in
+ // true for aGetInnermostURI when that's the case.
+ nsresult GetURI(nsIURI** aURL, bool aGetInnermostURI = false);
+ nsresult GetWritableURI(nsIURI** aURL,
+ // If not null, give it the new ref
+ const nsACString* aNewRef = nullptr);
+ nsresult SetURI(nsIURI* aURL, bool aReplace = false);
+ nsresult SetHrefWithBase(const nsAString& aHref, nsIURI* aBase,
+ bool aReplace);
+ nsresult SetHrefWithContext(JSContext* cx, const nsAString& aHref,
+ bool aReplace);
+
+ nsresult GetSourceBaseURL(JSContext* cx, nsIURI** sourceURL);
+ nsresult CheckURL(nsIURI *url, nsIDocShellLoadInfo** aLoadInfo);
+ bool CallerSubsumes(nsIPrincipal* aSubjectPrincipal);
+
+ nsString mCachedHash;
+ nsCOMPtr<nsPIDOMWindowInner> mInnerWindow;
+ nsWeakPtr mDocShell;
+};
+
+} // dom namespace
+} // mozilla namespace
+
+#endif // mozilla_dom_Location_h