note description: "Portable Network Graphics (PNG) Graphical Format Abstraction used by {EV_PIXMAP}.save_to_named_file" legal: "See notice at end of class." status: "See notice at end of class." date: "$Date$" revision: "$Revision$" class EV_PNG_FORMAT inherit EV_GRAPHICAL_FORMAT feature {EV_PIXMAP_I} -- Access file_extension: STRING_32 -- Three character file extension associated with format. once Result := {STRING_32} "png" end save (raw_image_data: EV_RAW_IMAGE_DATA; a_filepath: PATH) -- Save `raw_image_data' to file `a_filepath' in PNG format. do -- Implemented in pixmap implementation end note copyright: "Copyright (c) 1984-2012, Eiffel Software and others" license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)" source: "[ Eiffel Software 5949 Hollister Ave., Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Website http://www.eiffel.com Customer support http://support.eiffel.com ]" end -- class EV_PNG_FORMAT