1 files changed, 72 insertions, 0 deletions
diff --git a/dom/media/webspeech/synth/SpeechSynthesisVoice.cpp b/dom/media/webspeech/synth/SpeechSynthesisVoice.cpp
new file mode 100644
index 0000000000..a309daca26
--- /dev/null
+++ b/dom/media/webspeech/synth/SpeechSynthesisVoice.cpp
@@ -0,0 +1,72 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:set ts=2 sw=2 sts=2 et cindent: */
+/* 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 "SpeechSynthesis.h"
+#include "nsSynthVoiceRegistry.h"
+#include "mozilla/dom/SpeechSynthesisVoiceBinding.h"
+
+namespace mozilla::dom {
+
+NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(SpeechSynthesisVoice, mParent)
+NS_IMPL_CYCLE_COLLECTING_ADDREF(SpeechSynthesisVoice)
+NS_IMPL_CYCLE_COLLECTING_RELEASE(SpeechSynthesisVoice)
+NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(SpeechSynthesisVoice)
+  NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
+  NS_INTERFACE_MAP_ENTRY(nsISupports)
+NS_INTERFACE_MAP_END
+
+SpeechSynthesisVoice::SpeechSynthesisVoice(nsISupports* aParent,
+                                           const nsAString& aUri)
+    : mParent(aParent), mUri(aUri) {}
+
+SpeechSynthesisVoice::~SpeechSynthesisVoice() = default;
+
+JSObject* SpeechSynthesisVoice::WrapObject(JSContext* aCx,
+                                           JS::Handle<JSObject*> aGivenProto) {
+  return SpeechSynthesisVoice_Binding::Wrap(aCx, this, aGivenProto);
+}
+
+nsISupports* SpeechSynthesisVoice::GetParentObject() const { return mParent; }
+
+void SpeechSynthesisVoice::GetVoiceURI(nsString& aRetval) const {
+  aRetval = mUri;
+}
+
+void SpeechSynthesisVoice::GetName(nsString& aRetval) const {
+  DebugOnly<nsresult> rv =
+      nsSynthVoiceRegistry::GetInstance()->GetVoiceName(mUri, aRetval);
+  NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
+                       "Failed to get SpeechSynthesisVoice.name");
+}
+
+void SpeechSynthesisVoice::GetLang(nsString& aRetval) const {
+  DebugOnly<nsresult> rv =
+      nsSynthVoiceRegistry::GetInstance()->GetVoiceLang(mUri, aRetval);
+  NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
+                       "Failed to get SpeechSynthesisVoice.lang");
+}
+
+bool SpeechSynthesisVoice::LocalService() const {
+  bool isLocal;
+  DebugOnly<nsresult> rv =
+      nsSynthVoiceRegistry::GetInstance()->IsLocalVoice(mUri, &isLocal);
+  NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
+                       "Failed to get SpeechSynthesisVoice.localService");
+
+  return isLocal;
+}
+
+bool SpeechSynthesisVoice::Default() const {
+  bool isDefault;
+  DebugOnly<nsresult> rv =
+      nsSynthVoiceRegistry::GetInstance()->IsDefaultVoice(mUri, &isDefault);
+  NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
+                       "Failed to get SpeechSynthesisVoice.default");
+
+  return isDefault;
+}
+
+}  // namespace mozilla::dom