Class: FastImageParsing::Exif

Inherits:
Object
  • Object
show all
Defined in:
lib/fastimage/fastimage_parsing/exif.rb

Overview

:nodoc:

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(stream) ⇒ Exif

Returns a new instance of Exif.



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# File 'lib/fastimage/fastimage_parsing/exif.rb', line 5

def initialize(stream)
  @stream = stream
  @width, @height, @orientation = nil
  parse_exif
end

Instance Attribute Details

#height ⇒ Object (readonly)

Returns the value of attribute height.



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# File 'lib/fastimage/fastimage_parsing/exif.rb', line 3

def height
  @height
end

#orientation ⇒ Object (readonly)

Returns the value of attribute orientation.



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# File 'lib/fastimage/fastimage_parsing/exif.rb', line 3

def orientation
  @orientation
end

#width ⇒ Object (readonly)

Returns the value of attribute width.



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# File 'lib/fastimage/fastimage_parsing/exif.rb', line 3

def width
  @width
end

Instance Method Details

#rotated? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fastimage/fastimage_parsing/exif.rb', line 11

def rotated?
  @orientation >= 5
end