mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
76 lines
3.7 KiB
C++
76 lines
3.7 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/. */
|
|
|
|
#include "CameraControlImpl.h"
|
|
|
|
using namespace mozilla;
|
|
using namespace mozilla::dom;
|
|
|
|
namespace mozilla {
|
|
class RecorderProfileManager;
|
|
|
|
namespace layers {
|
|
class GraphicBufferLocked;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Fallback camera control subclass. Can be used as a template for the
|
|
* definition of new camera support classes.
|
|
*/
|
|
class FallbackCameraControl : public CameraControlImpl
|
|
{
|
|
public:
|
|
FallbackCameraControl(uint32_t aCameraId) : CameraControlImpl(aCameraId) { }
|
|
|
|
void OnAutoFocusComplete(bool aSuccess);
|
|
void OnTakePictureComplete(uint8_t* aData, uint32_t aLength) { }
|
|
void OnTakePictureError() { }
|
|
void OnNewPreviewFrame(layers::GraphicBufferLocked* aBuffer) { }
|
|
void OnRecorderEvent(int msg, int ext1, int ext2) { }
|
|
void OnError(CameraControlListener::CameraErrorContext aWhere,
|
|
CameraControlListener::CameraError aError) { }
|
|
|
|
virtual nsresult Set(uint32_t aKey, const nsAString& aValue) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Get(uint32_t aKey, nsAString& aValue) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Set(uint32_t aKey, double aValue) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Get(uint32_t aKey, double& aValue) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Set(uint32_t aKey, int32_t aValue) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Get(uint32_t aKey, int32_t& aValue) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Set(uint32_t aKey, int64_t aValue) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Get(uint32_t aKey, int64_t& aValue) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Set(uint32_t aKey, const Size& aValue) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Get(uint32_t aKey, Size& aValue) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Set(uint32_t aKey, const nsTArray<Region>& aRegions) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Get(uint32_t aKey, nsTArray<Region>& aRegions) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
|
|
virtual nsresult SetLocation(const Position& aLocation) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
|
|
virtual nsresult Get(uint32_t aKey, nsTArray<Size>& aSizes) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Get(uint32_t aKey, nsTArray<nsString>& aValues) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
virtual nsresult Get(uint32_t aKey, nsTArray<double>& aValues) MOZ_OVERRIDE { return NS_ERROR_FAILURE; }
|
|
|
|
nsresult PushParameters() { return NS_ERROR_FAILURE; }
|
|
nsresult PullParameters() { return NS_ERROR_FAILURE; }
|
|
|
|
protected:
|
|
~FallbackCameraControl();
|
|
|
|
virtual nsresult StartPreviewImpl() { return NS_ERROR_FAILURE; }
|
|
virtual nsresult StopPreviewImpl() { return NS_ERROR_FAILURE; }
|
|
virtual nsresult AutoFocusImpl(bool aCancelExistingCall) { return NS_ERROR_FAILURE; }
|
|
virtual nsresult TakePictureImpl() { return NS_ERROR_FAILURE; }
|
|
virtual nsresult StartRecordingImpl(DeviceStorageFileDescriptor* aFileDescriptor,
|
|
const StartRecordingOptions* aOptions = nullptr)
|
|
{ return NS_ERROR_FAILURE; }
|
|
virtual nsresult StopRecordingImpl() { return NS_ERROR_FAILURE; }
|
|
virtual nsresult PushParametersImpl() { return NS_ERROR_FAILURE; }
|
|
virtual nsresult PullParametersImpl() { return NS_ERROR_FAILURE; }
|
|
virtual already_AddRefed<RecorderProfileManager> GetRecorderProfileManagerImpl() { return nullptr; }
|
|
|
|
private:
|
|
FallbackCameraControl(const FallbackCameraControl&) MOZ_DELETE;
|
|
FallbackCameraControl& operator=(const FallbackCameraControl&) MOZ_DELETE;
|
|
};
|