1 files changed, 30 insertions, 0 deletions
diff --git a/parser/html/nsHtml5Speculation.cpp b/parser/html/nsHtml5Speculation.cpp
new file mode 100644
index 0000000000..07796e77b8
--- /dev/null
+++ b/parser/html/nsHtml5Speculation.cpp
@@ -0,0 +1,30 @@
+/* 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 "nsHtml5Speculation.h"
+
+using namespace mozilla;
+
+nsHtml5Speculation::nsHtml5Speculation(nsHtml5OwningUTF16Buffer* aBuffer,
+                                       int32_t aStart, int32_t aStartLineNumber,
+                                       nsAHtml5TreeBuilderState* aSnapshot)
+    : mBuffer(aBuffer),
+      mStart(aStart),
+      mStartLineNumber(aStartLineNumber),
+      mSnapshot(aSnapshot) {
+  MOZ_COUNT_CTOR(nsHtml5Speculation);
+}
+
+nsHtml5Speculation::~nsHtml5Speculation() {
+  MOZ_COUNT_DTOR(nsHtml5Speculation);
+}
+
+[[nodiscard]] bool nsHtml5Speculation::MoveOpsFrom(
+    nsTArray<nsHtml5TreeOperation>& aOpQueue) {
+  return !!mOpQueue.AppendElements(std::move(aOpQueue), mozilla::fallible_t());
+}
+
+[[nodiscard]] bool nsHtml5Speculation::FlushToSink(nsAHtml5TreeOpSink* aSink) {
+  return aSink->MoveOpsFrom(mOpQueue);
+}