Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 228 insertions, 0 deletions

diff --git a/netwerk/base/nsSimpleNestedURI.cpp b/netwerk/base/nsSimpleNestedURI.cpp
new file mode 100644
index 0000000000..54f57b4625
--- /dev/null
+++ b/netwerk/base/nsSimpleNestedURI.cpp
@@ -0,0 +1,228 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/. */
+
+#include "base/basictypes.h"
+
+#include "nsNetCID.h"
+#include "nsNetUtil.h"
+#include "nsIClassInfoImpl.h"
+#include "nsSimpleNestedURI.h"
+#include "nsIObjectInputStream.h"
+#include "nsIObjectOutputStream.h"
+
+#include "mozilla/ipc/URIUtils.h"
+
+namespace mozilla {
+namespace net {
+
+NS_IMPL_CLASSINFO(nsSimpleNestedURI, nullptr, nsIClassInfo::THREADSAFE,
+                  NS_SIMPLENESTEDURI_CID)
+// Empty CI getter. We only need nsIClassInfo for Serialization
+NS_IMPL_CI_INTERFACE_GETTER0(nsSimpleNestedURI)
+
+NS_IMPL_ADDREF_INHERITED(nsSimpleNestedURI, nsSimpleURI)
+NS_IMPL_RELEASE_INHERITED(nsSimpleNestedURI, nsSimpleURI)
+NS_IMPL_QUERY_INTERFACE_CI_INHERITED(nsSimpleNestedURI, nsSimpleURI,
+                                     nsINestedURI)
+
+nsSimpleNestedURI::nsSimpleNestedURI(nsIURI* innerURI) : mInnerURI(innerURI) {
+  NS_ASSERTION(innerURI, "Must have inner URI");
+}
+
+nsresult nsSimpleNestedURI::SetPathQueryRef(const nsACString& aPathQueryRef) {
+  NS_ENSURE_TRUE(mInnerURI, NS_ERROR_NOT_INITIALIZED);
+
+  nsCOMPtr<nsIURI> inner;
+  nsresult rv =
+      NS_MutateURI(mInnerURI).SetPathQueryRef(aPathQueryRef).Finalize(inner);
+  NS_ENSURE_SUCCESS(rv, rv);
+  rv = nsSimpleURI::SetPathQueryRef(aPathQueryRef);
+  NS_ENSURE_SUCCESS(rv, rv);
+  // If the regular SetPathQueryRef worked, also set it on the inner URI
+  mInnerURI = inner;
+  return NS_OK;
+}
+
+nsresult nsSimpleNestedURI::SetQuery(const nsACString& aQuery) {
+  NS_ENSURE_TRUE(mInnerURI, NS_ERROR_NOT_INITIALIZED);
+
+  nsCOMPtr<nsIURI> inner;
+  nsresult rv = NS_MutateURI(mInnerURI).SetQuery(aQuery).Finalize(inner);
+  NS_ENSURE_SUCCESS(rv, rv);
+  rv = nsSimpleURI::SetQuery(aQuery);
+  NS_ENSURE_SUCCESS(rv, rv);
+  // If the regular SetQuery worked, also set it on the inner URI
+  mInnerURI = inner;
+  return NS_OK;
+}
+
+nsresult nsSimpleNestedURI::SetRef(const nsACString& aRef) {
+  NS_ENSURE_TRUE(mInnerURI, NS_ERROR_NOT_INITIALIZED);
+
+  nsCOMPtr<nsIURI> inner;
+  nsresult rv = NS_MutateURI(mInnerURI).SetRef(aRef).Finalize(inner);
+  NS_ENSURE_SUCCESS(rv, rv);
+  rv = nsSimpleURI::SetRef(aRef);
+  NS_ENSURE_SUCCESS(rv, rv);
+  // If the regular SetRef worked, also set it on the inner URI
+  mInnerURI = inner;
+  return NS_OK;
+}
+
+// nsISerializable
+
+NS_IMETHODIMP
+nsSimpleNestedURI::Read(nsIObjectInputStream* aStream) {
+  MOZ_ASSERT_UNREACHABLE("Use nsIURIMutator.read() instead");
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+nsresult nsSimpleNestedURI::ReadPrivate(nsIObjectInputStream* aStream) {
+  nsresult rv = nsSimpleURI::ReadPrivate(aStream);
+  if (NS_FAILED(rv)) return rv;
+
+  nsCOMPtr<nsISupports> supports;
+  rv = aStream->ReadObject(true, getter_AddRefs(supports));
+  if (NS_FAILED(rv)) return rv;
+
+  mInnerURI = do_QueryInterface(supports, &rv);
+  if (NS_FAILED(rv)) return rv;
+
+  return rv;
+}
+
+NS_IMETHODIMP
+nsSimpleNestedURI::Write(nsIObjectOutputStream* aStream) {
+  nsCOMPtr<nsISerializable> serializable = do_QueryInterface(mInnerURI);
+  if (!serializable) {
+    // We can't serialize ourselves
+    return NS_ERROR_NOT_AVAILABLE;
+  }
+
+  nsresult rv = nsSimpleURI::Write(aStream);
+  if (NS_FAILED(rv)) return rv;
+
+  rv = aStream->WriteCompoundObject(mInnerURI, NS_GET_IID(nsIURI), true);
+  return rv;
+}
+
+NS_IMETHODIMP_(void)
+nsSimpleNestedURI::Serialize(mozilla::ipc::URIParams& aParams) {
+  using namespace mozilla::ipc;
+
+  SimpleNestedURIParams params;
+  URIParams simpleParams;
+
+  nsSimpleURI::Serialize(simpleParams);
+  params.simpleParams() = simpleParams;
+
+  SerializeURI(mInnerURI, params.innerURI());
+
+  aParams = params;
+}
+
+bool nsSimpleNestedURI::Deserialize(const mozilla::ipc::URIParams& aParams) {
+  using namespace mozilla::ipc;
+
+  if (aParams.type() != URIParams::TSimpleNestedURIParams) {
+    NS_ERROR("Received unknown parameters from the other process!");
+    return false;
+  }
+
+  const SimpleNestedURIParams& params = aParams.get_SimpleNestedURIParams();
+  if (!nsSimpleURI::Deserialize(params.simpleParams())) return false;
+
+  mInnerURI = DeserializeURI(params.innerURI());
+  return true;
+}
+
+// nsINestedURI
+
+NS_IMETHODIMP
+nsSimpleNestedURI::GetInnerURI(nsIURI** aURI) {
+  NS_ENSURE_TRUE(mInnerURI, NS_ERROR_NOT_INITIALIZED);
+
+  nsCOMPtr<nsIURI> uri = mInnerURI;
+  uri.forget(aURI);
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsSimpleNestedURI::GetInnermostURI(nsIURI** uri) {
+  return NS_ImplGetInnermostURI(this, uri);
+}
+
+// nsSimpleURI overrides
+/* virtual */
+nsresult nsSimpleNestedURI::EqualsInternal(
+    nsIURI* other, nsSimpleURI::RefHandlingEnum refHandlingMode, bool* result) {
+  *result = false;
+  NS_ENSURE_TRUE(mInnerURI, NS_ERROR_NOT_INITIALIZED);
+
+  if (other) {
+    bool correctScheme;
+    nsresult rv = other->SchemeIs(mScheme.get(), &correctScheme);
+    NS_ENSURE_SUCCESS(rv, rv);
+
+    if (correctScheme) {
+      nsCOMPtr<nsINestedURI> nest = do_QueryInterface(other);
+      if (nest) {
+        nsCOMPtr<nsIURI> otherInner;
+        rv = nest->GetInnerURI(getter_AddRefs(otherInner));
+        NS_ENSURE_SUCCESS(rv, rv);
+
+        return (refHandlingMode == eHonorRef)
+                   ? otherInner->Equals(mInnerURI, result)
+                   : otherInner->EqualsExceptRef(mInnerURI, result);
+      }
+    }
+  }
+
+  return NS_OK;
+}
+
+/* virtual */
+nsSimpleURI* nsSimpleNestedURI::StartClone(
+    nsSimpleURI::RefHandlingEnum refHandlingMode, const nsACString& newRef) {
+  NS_ENSURE_TRUE(mInnerURI, nullptr);
+
+  nsCOMPtr<nsIURI> innerClone;
+  nsresult rv = NS_OK;
+  if (refHandlingMode == eHonorRef) {
+    innerClone = mInnerURI;
+  } else if (refHandlingMode == eReplaceRef) {
+    rv = NS_GetURIWithNewRef(mInnerURI, newRef, getter_AddRefs(innerClone));
+  } else {
+    rv = NS_GetURIWithoutRef(mInnerURI, getter_AddRefs(innerClone));
+  }
+
+  if (NS_FAILED(rv)) {
+    return nullptr;
+  }
+
+  nsSimpleNestedURI* url = new nsSimpleNestedURI(innerClone);
+  SetRefOnClone(url, refHandlingMode, newRef);
+
+  return url;
+}
+
+// Queries this list of interfaces. If none match, it queries mURI.
+NS_IMPL_NSIURIMUTATOR_ISUPPORTS(nsSimpleNestedURI::Mutator, nsIURISetters,
+                                nsIURIMutator, nsISerializable,
+                                nsINestedURIMutator)
+
+NS_IMETHODIMP
+nsSimpleNestedURI::Mutate(nsIURIMutator** aMutator) {
+  RefPtr<nsSimpleNestedURI::Mutator> mutator = new nsSimpleNestedURI::Mutator();
+  nsresult rv = mutator->InitFromURI(this);
+  if (NS_FAILED(rv)) {
+    return rv;
+  }
+  mutator.forget(aMutator);
+  return NS_OK;
+}
+
+}  // namespace net
+}  // namespace mozilla