111 lines
3.6 KiB
C++
111 lines
3.6 KiB
C++
/* 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_SpeechSynthesisChild_h
|
|
#define mozilla_dom_SpeechSynthesisChild_h
|
|
|
|
#include "mozilla/Attributes.h"
|
|
#include "mozilla/dom/PSpeechSynthesisChild.h"
|
|
#include "mozilla/dom/PSpeechSynthesisRequestChild.h"
|
|
#include "nsSpeechTask.h"
|
|
|
|
namespace mozilla::dom {
|
|
|
|
class nsSynthVoiceRegistry;
|
|
class SpeechSynthesisRequestChild;
|
|
class SpeechTaskChild;
|
|
|
|
class SpeechSynthesisChild : public PSpeechSynthesisChild {
|
|
friend class nsSynthVoiceRegistry;
|
|
friend class PSpeechSynthesisChild;
|
|
|
|
public:
|
|
NS_INLINE_DECL_REFCOUNTING(SpeechSynthesisChild, override)
|
|
|
|
mozilla::ipc::IPCResult RecvInitialVoicesAndState(
|
|
nsTArray<RemoteVoice>&& aVoices, nsTArray<nsString>&& aDefaults,
|
|
const bool& aIsSpeaking);
|
|
|
|
mozilla::ipc::IPCResult RecvVoiceAdded(const RemoteVoice& aVoice);
|
|
|
|
mozilla::ipc::IPCResult RecvVoiceRemoved(const nsAString& aUri);
|
|
|
|
mozilla::ipc::IPCResult RecvSetDefaultVoice(const nsAString& aUri,
|
|
const bool& aIsDefault);
|
|
|
|
mozilla::ipc::IPCResult RecvIsSpeakingChanged(const bool& aIsSpeaking);
|
|
|
|
mozilla::ipc::IPCResult RecvNotifyVoicesChanged();
|
|
|
|
mozilla::ipc::IPCResult RecvNotifyVoicesError(const nsAString& aError);
|
|
|
|
protected:
|
|
SpeechSynthesisChild();
|
|
virtual ~SpeechSynthesisChild();
|
|
|
|
PSpeechSynthesisRequestChild* AllocPSpeechSynthesisRequestChild(
|
|
const nsAString& aLang, const nsAString& aUri, const nsAString& aText,
|
|
const float& aVolume, const float& aPitch, const float& aRate,
|
|
const bool& aShouldResistFingerprinting);
|
|
bool DeallocPSpeechSynthesisRequestChild(
|
|
PSpeechSynthesisRequestChild* aActor);
|
|
};
|
|
|
|
class SpeechSynthesisRequestChild : public PSpeechSynthesisRequestChild {
|
|
public:
|
|
explicit SpeechSynthesisRequestChild(SpeechTaskChild* aTask);
|
|
virtual ~SpeechSynthesisRequestChild();
|
|
|
|
protected:
|
|
mozilla::ipc::IPCResult RecvOnStart(const nsAString& aUri) override;
|
|
|
|
mozilla::ipc::IPCResult RecvOnEnd(const bool& aIsError,
|
|
const float& aElapsedTime,
|
|
const uint32_t& aCharIndex) override;
|
|
|
|
mozilla::ipc::IPCResult RecvOnPause(const float& aElapsedTime,
|
|
const uint32_t& aCharIndex) override;
|
|
|
|
mozilla::ipc::IPCResult RecvOnResume(const float& aElapsedTime,
|
|
const uint32_t& aCharIndex) override;
|
|
|
|
mozilla::ipc::IPCResult RecvOnBoundary(const nsAString& aName,
|
|
const float& aElapsedTime,
|
|
const uint32_t& aCharIndex,
|
|
const uint32_t& aCharLength,
|
|
const uint8_t& argc) override;
|
|
|
|
mozilla::ipc::IPCResult RecvOnMark(const nsAString& aName,
|
|
const float& aElapsedTime,
|
|
const uint32_t& aCharIndex) override;
|
|
|
|
RefPtr<SpeechTaskChild> mTask;
|
|
};
|
|
|
|
class SpeechTaskChild : public nsSpeechTask {
|
|
friend class SpeechSynthesisRequestChild;
|
|
|
|
public:
|
|
explicit SpeechTaskChild(SpeechSynthesisUtterance* aUtterance,
|
|
bool aShouldResistFingerprinting);
|
|
|
|
NS_IMETHOD Setup(nsISpeechTaskCallback* aCallback) override;
|
|
|
|
void Pause() override;
|
|
|
|
void Resume() override;
|
|
|
|
void Cancel() override;
|
|
|
|
void ForceEnd() override;
|
|
|
|
void SetAudioOutputVolume(float aVolume) override;
|
|
|
|
private:
|
|
SpeechSynthesisRequestChild* mActor;
|
|
};
|
|
|
|
} // namespace mozilla::dom
|
|
|
|
#endif
|