зеркало из https://github.com/mozilla/gecko-dev.git
73 строки
2.5 KiB
C++
73 строки
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:set ts=2 sw=2 sts=2 et cindent: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "SpeechSynthesis.h"
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#include "nsSynthVoiceRegistry.h"
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#include "mozilla/dom/SpeechSynthesisVoiceBinding.h"
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namespace mozilla::dom {
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NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(SpeechSynthesisVoice, mParent)
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NS_IMPL_CYCLE_COLLECTING_ADDREF(SpeechSynthesisVoice)
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NS_IMPL_CYCLE_COLLECTING_RELEASE(SpeechSynthesisVoice)
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NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(SpeechSynthesisVoice)
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NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
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NS_INTERFACE_MAP_ENTRY(nsISupports)
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NS_INTERFACE_MAP_END
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SpeechSynthesisVoice::SpeechSynthesisVoice(nsISupports* aParent,
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const nsAString& aUri)
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: mParent(aParent), mUri(aUri) {}
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SpeechSynthesisVoice::~SpeechSynthesisVoice() = default;
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JSObject* SpeechSynthesisVoice::WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) {
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return SpeechSynthesisVoice_Binding::Wrap(aCx, this, aGivenProto);
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}
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nsISupports* SpeechSynthesisVoice::GetParentObject() const { return mParent; }
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void SpeechSynthesisVoice::GetVoiceURI(nsString& aRetval) const {
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aRetval = mUri;
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}
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void SpeechSynthesisVoice::GetName(nsString& aRetval) const {
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DebugOnly<nsresult> rv =
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nsSynthVoiceRegistry::GetInstance()->GetVoiceName(mUri, aRetval);
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NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
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"Failed to get SpeechSynthesisVoice.name");
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}
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void SpeechSynthesisVoice::GetLang(nsString& aRetval) const {
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DebugOnly<nsresult> rv =
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nsSynthVoiceRegistry::GetInstance()->GetVoiceLang(mUri, aRetval);
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NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
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"Failed to get SpeechSynthesisVoice.lang");
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}
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bool SpeechSynthesisVoice::LocalService() const {
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bool isLocal;
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DebugOnly<nsresult> rv =
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nsSynthVoiceRegistry::GetInstance()->IsLocalVoice(mUri, &isLocal);
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NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
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"Failed to get SpeechSynthesisVoice.localService");
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return isLocal;
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}
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bool SpeechSynthesisVoice::Default() const {
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bool isDefault;
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DebugOnly<nsresult> rv =
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nsSynthVoiceRegistry::GetInstance()->IsDefaultVoice(mUri, &isDefault);
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NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
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"Failed to get SpeechSynthesisVoice.default");
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return isDefault;
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}
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} // namespace mozilla::dom
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