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/* 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/. */
#ifndef mozilla_dom_SpeechSynthesisParent_h
#define mozilla_dom_SpeechSynthesisParent_h
#include "mozilla/dom/PSpeechSynthesisParent.h"
#include "mozilla/dom/PSpeechSynthesisRequestParent.h"
#include "nsSpeechTask.h"
namespace mozilla::dom {
class ContentParent;
class SpeechTaskParent;
class SpeechSynthesisRequestParent;
class SpeechSynthesisParent : public PSpeechSynthesisParent {
friend class ContentParent;
friend class SpeechSynthesisRequestParent;
friend class PSpeechSynthesisParent;
public:
void ActorDestroy(ActorDestroyReason aWhy) override;
bool SendInit();
protected:
SpeechSynthesisParent();
virtual ~SpeechSynthesisParent();
PSpeechSynthesisRequestParent* AllocPSpeechSynthesisRequestParent(
const nsAString& aText, const nsAString& aLang, const nsAString& aUri,
const float& aVolume, const float& aRate, const float& aPitch,
const bool& aShouldResistFingerprinting);
bool DeallocPSpeechSynthesisRequestParent(
PSpeechSynthesisRequestParent* aActor);
mozilla::ipc::IPCResult RecvPSpeechSynthesisRequestConstructor(
PSpeechSynthesisRequestParent* aActor, const nsAString& aText,
const nsAString& aLang, const nsAString& aUri, const float& aVolume,
const float& aRate, const float& aPitch,
const bool& aShouldResistFingerprinting) override;
};
class SpeechSynthesisRequestParent : public PSpeechSynthesisRequestParent {
public:
explicit SpeechSynthesisRequestParent(SpeechTaskParent* aTask);
virtual ~SpeechSynthesisRequestParent();
RefPtr<SpeechTaskParent> mTask;
protected:
void ActorDestroy(ActorDestroyReason aWhy) override;
mozilla::ipc::IPCResult RecvPause() override;
mozilla::ipc::IPCResult RecvResume() override;
mozilla::ipc::IPCResult RecvCancel() override;
mozilla::ipc::IPCResult RecvForceEnd() override;
mozilla::ipc::IPCResult RecvSetAudioOutputVolume(
const float& aVolume) override;
mozilla::ipc::IPCResult Recv__delete__() override;
};
class SpeechTaskParent : public nsSpeechTask {
friend class SpeechSynthesisRequestParent;
public:
SpeechTaskParent(float aVolume, const nsAString& aUtterance,
bool aShouldResistFingerprinting)
: nsSpeechTask(aVolume, aUtterance, aShouldResistFingerprinting),
mActor(nullptr) {}
nsresult DispatchStartImpl(const nsAString& aUri) override;
nsresult DispatchEndImpl(float aElapsedTime, uint32_t aCharIndex) override;
nsresult DispatchPauseImpl(float aElapsedTime, uint32_t aCharIndex) override;
nsresult DispatchResumeImpl(float aElapsedTime, uint32_t aCharIndex) override;
nsresult DispatchErrorImpl(float aElapsedTime, uint32_t aCharIndex) override;
nsresult DispatchBoundaryImpl(const nsAString& aName, float aElapsedTime,
uint32_t aCharIndex, uint32_t aCharLength,
uint8_t argc) override;
nsresult DispatchMarkImpl(const nsAString& aName, float aElapsedTime,
uint32_t aCharIndex) override;
private:
SpeechSynthesisRequestParent* mActor;
};
} // namespace mozilla::dom
#endif
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