[camera] Source code refactoring (#31)
Changes: * Source code refactoring * Add temporary code for camera image stream APIs
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@@ -14,19 +14,11 @@ class CameraStreamHandler {
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CameraStreamHandler(CameraStreamHandler const&) = delete;
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CameraStreamHandler& operator=(CameraStreamHandler const&) = delete;
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// Notifies the completion of initializing the video player.
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void OnNotifyInitialized() { OnNotifyInitializedInternal(); }
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// Notifies the completion of decoding a video frame.
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void OnNotifyFrameDecoded() { OnNotifyFrameDecodedInternal(); }
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// Notifies the completion of playing a video.
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void OnNotifyCompleted() { OnNotifyCompletedInternal(); }
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protected:
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virtual void OnNotifyInitializedInternal() = 0;
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virtual void OnNotifyFrameDecodedInternal() = 0;
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virtual void OnNotifyCompletedInternal() = 0;
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};
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#endif // PACKAGES_CAMERA_CAMERA_ELINUX_CAMERA_STREAM_HANDLER_H_
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