зеркало из https://github.com/mozilla/gecko-dev.git
74 строки
4.0 KiB
C++
74 строки
4.0 KiB
C++
/* 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "CameraControlImpl.h"
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using namespace mozilla;
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using namespace mozilla::dom;
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namespace mozilla {
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class RecorderProfileManager;
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namespace layers {
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class GraphicBufferLocked;
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} // namespace layers
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} // namespace mozilla
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/**
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* Fallback camera control subclass. Can be used as a template for the
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* definition of new camera support classes.
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*/
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class FallbackCameraControl : public CameraControlImpl
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{
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public:
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explicit FallbackCameraControl() : CameraControlImpl() { }
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virtual nsresult Set(uint32_t aKey, const nsAString& aValue) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Get(uint32_t aKey, nsAString& aValue) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Set(uint32_t aKey, double aValue) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Get(uint32_t aKey, double& aValue) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Set(uint32_t aKey, int32_t aValue) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Get(uint32_t aKey, int32_t& aValue) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Set(uint32_t aKey, int64_t aValue) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Get(uint32_t aKey, int64_t& aValue) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Set(uint32_t aKey, bool aValue) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Get(uint32_t aKey, bool& aValue) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Set(uint32_t aKey, const Size& aValue) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Get(uint32_t aKey, Size& aValue) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Set(uint32_t aKey, const nsTArray<Region>& aRegions) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Get(uint32_t aKey, nsTArray<Region>& aRegions) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult SetLocation(const Position& aLocation) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Get(uint32_t aKey, nsTArray<Size>& aSizes) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Get(uint32_t aKey, nsTArray<nsString>& aValues) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult Get(uint32_t aKey, nsTArray<double>& aValues) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual nsresult GetRecorderProfiles(nsTArray<nsString>& aProfiles) override { return NS_ERROR_NOT_IMPLEMENTED; }
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virtual RecorderProfile* GetProfileInfo(const nsAString& aProfile) override { return nullptr; }
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nsresult PushParameters() { return NS_ERROR_NOT_INITIALIZED; }
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nsresult PullParameters() { return NS_ERROR_NOT_INITIALIZED; }
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protected:
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~FallbackCameraControl();
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virtual nsresult StartPreviewImpl() override { return NS_ERROR_NOT_INITIALIZED; }
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virtual nsresult StopPreviewImpl() override { return NS_ERROR_NOT_INITIALIZED; }
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virtual nsresult AutoFocusImpl() override { return NS_ERROR_NOT_INITIALIZED; }
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virtual nsresult StartFaceDetectionImpl() override { return NS_ERROR_NOT_INITIALIZED; }
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virtual nsresult StopFaceDetectionImpl() override { return NS_ERROR_NOT_INITIALIZED; }
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virtual nsresult TakePictureImpl() override { return NS_ERROR_NOT_INITIALIZED; }
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virtual nsresult StartRecordingImpl(DeviceStorageFileDescriptor* aFileDescriptor,
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const StartRecordingOptions* aOptions = nullptr) override
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{ return NS_ERROR_NOT_INITIALIZED; }
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virtual nsresult StopRecordingImpl() override { return NS_ERROR_NOT_INITIALIZED; }
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virtual nsresult PushParametersImpl() override { return NS_ERROR_NOT_INITIALIZED; }
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virtual nsresult PullParametersImpl() override { return NS_ERROR_NOT_INITIALIZED; }
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private:
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FallbackCameraControl(const FallbackCameraControl&) = delete;
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FallbackCameraControl& operator=(const FallbackCameraControl&) = delete;
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};
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