Bug 1639545 - Pull out the implementation of IndexedDBCipherKeyManager members from indexedDB/ActorsParent.cpp into it's own cpp file.r=janv

Differential Revision: https://phabricator.services.mozilla.com/D76670

dom/indexedDB/ActorsParent.cpp

@@ -3580,32 +3580,6 @@ class NormalTransactionOp : public TransactionDatabaseOperationBase,
       const PreprocessResponse& aResponse) final;
 };
 
-}  // namespace
-
-Maybe<CipherKey> IndexedDBCipherKeyManager::Get(const nsACString& aKeyId) {
-  auto lockedCipherKeys = mCipherKeys.Lock();
-
-  return lockedCipherKeys->MaybeGet(aKeyId);
-}
-
-CipherKey IndexedDBCipherKeyManager::Ensure(const nsACString& aKeyId) {
-  auto lockedCipherKeys = mCipherKeys.Lock();
-
-  return lockedCipherKeys->LookupOrInsertWith(aKeyId, [] {
-    // Generate a new key if one corresponding to keyStoreId does not exist
-    // already.
-
-    QM_TRY_RETURN(IndexedDBCipherStrategy::GenerateKey(), [](const auto&) {
-      // Bug1800110 Propagate the error to the caller rather than asserting.
-      MOZ_RELEASE_ASSERT(false);
-
-      return CipherKey{};
-    })
-  });
-}
-
-namespace {
-
 class ObjectStoreAddOrPutRequestOp final : public NormalTransactionOp {
   friend class TransactionBase;
 

dom/indexedDB/IndexedDBCipherKeyManager.cpp

@@ -0,0 +1,35 @@
+/* -*- 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/. */
+
+#include "IndexedDBCipherKeyManager.h"
+
+#include "mozilla/dom/quota/QuotaCommon.h"
+
+namespace mozilla::dom::indexedDB {
+
+Maybe<CipherKey> IndexedDBCipherKeyManager::Get(const nsACString& aKeyId) {
+  auto lockedCipherKeys = mCipherKeys.Lock();
+
+  return lockedCipherKeys->MaybeGet(aKeyId);
+}
+
+CipherKey IndexedDBCipherKeyManager::Ensure(const nsACString& aKeyId) {
+  auto lockedCipherKeys = mCipherKeys.Lock();
+
+  return lockedCipherKeys->LookupOrInsertWith(aKeyId, [] {
+    // Generate a new key if one corresponding to keyStoreId does not exist
+    // already.
+
+    QM_TRY_RETURN(IndexedDBCipherStrategy::GenerateKey(), [](const auto&) {
+      // Bug1800110 Propagate the error to the caller rather than asserting.
+      MOZ_RELEASE_ASSERT(false);
+
+      return CipherKey{};
+    });
+  });
+}
+
+}  // namespace mozilla::dom::indexedDB

dom/indexedDB/moz.build

@@ -68,6 +68,7 @@ UNIFIED_SOURCES += [
     "IDBTransaction.cpp",
     "IndexedDatabase.cpp",
     "IndexedDatabaseManager.cpp",
+    "IndexedDBCipherKeyManager.cpp",
     "IndexedDBCommon.cpp",
     "KeyPath.cpp",
     "ProfilerHelpers.cpp",