зеркало из https://github.com/mozilla/gecko-dev.git
51 строка
1.9 KiB
C++
51 строка
1.9 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 DOM_CAMERA_DOMCAMERACONTROLLISTENER_H
|
|
#define DOM_CAMERA_DOMCAMERACONTROLLISTENER_H
|
|
|
|
#include "nsProxyRelease.h"
|
|
#include "CameraControlListener.h"
|
|
|
|
namespace mozilla {
|
|
|
|
class nsDOMCameraControl;
|
|
class CameraPreviewMediaStream;
|
|
|
|
class DOMCameraControlListener : public CameraControlListener
|
|
{
|
|
public:
|
|
DOMCameraControlListener(nsDOMCameraControl* aDOMCameraControl, CameraPreviewMediaStream* aStream);
|
|
|
|
virtual void OnAutoFocusComplete(bool aAutoFocusSucceeded) override;
|
|
virtual void OnAutoFocusMoving(bool aIsMoving) override;
|
|
virtual void OnFacesDetected(const nsTArray<ICameraControl::Face>& aFaces) override;
|
|
virtual void OnTakePictureComplete(uint8_t* aData, uint32_t aLength, const nsAString& aMimeType) override;
|
|
|
|
virtual void OnHardwareStateChange(HardwareState aState, nsresult aReason) override;
|
|
virtual void OnPreviewStateChange(PreviewState aState) override;
|
|
virtual void OnRecorderStateChange(RecorderState aState, int32_t aStatus, int32_t aTrackNum) override;
|
|
virtual void OnConfigurationChange(const CameraListenerConfiguration& aConfiguration) override;
|
|
virtual void OnShutter() override;
|
|
virtual void OnRateLimitPreview(bool aLimit) override;
|
|
virtual bool OnNewPreviewFrame(layers::Image* aImage, uint32_t aWidth, uint32_t aHeight) override;
|
|
virtual void OnUserError(UserContext aContext, nsresult aError) override;
|
|
|
|
protected:
|
|
virtual ~DOMCameraControlListener();
|
|
|
|
nsMainThreadPtrHandle<nsISupports> mDOMCameraControl;
|
|
CameraPreviewMediaStream* mStream;
|
|
|
|
class DOMCallback;
|
|
|
|
private:
|
|
DOMCameraControlListener(const DOMCameraControlListener&) = delete;
|
|
DOMCameraControlListener& operator=(const DOMCameraControlListener&) = delete;
|
|
};
|
|
|
|
} // namespace mozilla
|
|
|
|
#endif // DOM_CAMERA_DOMCAMERACONTROLLISTENER_H
|