Add m-esr52 at 52.6.0

1 files changed, 258 insertions, 0 deletions

diff --git a/dom/base/Location.h b/dom/base/Location.h
new file mode 100644
index 0000000000..cc96ce5580
--- /dev/null
+++ 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