System having camera application comprising multiple camera packages and control method thereof

A file distribution system comprising:

• memory storing computer-executable instructions;
• and
• a processor configured to execute the computer-executable instructions such that the processor is configured to,
• transmit a file of a camera application to an electronic device in response to a request from the electronic device,
• wherein the camera application includes program code corresponding to a plurality of camera functions and program code corresponding to a common engine,
• wherein the plurality of camera functions are each configured in a package form to implement an individual camera mode of the camera application,
• wherein the common engine is configured to implement rendering and layout functions of the camera application with respect to the individual camera modes of each of the plurality of camera functions,
• wherein the camera application further includes,
• program code for receiving a user selection, the user selection corresponding to a camera function from among a plurality of camera functions included in a camera list, and
• program code for constructing a user interface for image capturing using a package of the camera function corresponding to the user selection,
• wherein, each camera function from among the plurality of camera functions of the camera application includes one or more user interfaces, and
• wherein, for each package of each camera function from among the plurality of camera functions of the camera application, the package includes image and location information for each user interface from among the one or more user interfaces included in the camera function and function metadata for each user interface from among the one or more user interfaces included in of the camera function.

A computer system comprising:

• a memory storing computer-executable instructions;
• and
• at least one processor configured to execute the computer-executable instructions,
• wherein a camera application comprising a plurality of camera functions each configured in a package form to be operable in an individual camera mode is installed in the computer system, and wherein the at least one processor is configured to execute the computer-executable instructions such that the at least one processor is configured to,
• receive a user selection, the user selection corresponding to a camera function from among a plurality of camera functions included in a camera list, and
• construct a user interface for image capturing using a package of the camera function corresponding to the user selection in response to receiving the user selection,
• wherein, each camera function from among the plurality of camera functions of the camera application includes one or more user interfaces, and
• wherein, for each package of each camera function from among the plurality of camera functions of the camera application, the package includes image and location information for each user interface from among the one or more user interfaces included in the camera function and function metadata for each user interface from among the one or more user interfaces included in of the camera function.