Sha256: e038a6f8100e97b21a3dc925a4176b32e7256d176d63b392531126020330c3fa
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Versions: 32
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Stored size: 1.01 KB
Contents
module GEPUB
class Rendition
class NilContent
def self.content
nil
end
end
def initialize()
@default_layout = 'reflowable'
@default_orientation = 'auto'
@default_spread = 'auto'
@layout = NilContent
@orientation = NilContent
@spread = NilContent
end
def set_metadata(metadata)
@metadata = metadata
@metadata.meta_list.each {
|metanode|
case metanode['property']
when 'rendition:layout'
@layout = metanode
when 'rendition:orientation'
@orientation = metanode
when 'rendition:spread'
@spread = metanode
end
}
end
def layout
@layout.content || @default_layout
end
def orientation
@orientation.content || @default_orientation
end
def spread
@spread.content || @default_spread
end
def value_map
{ 'layout' => layout, 'orientation' => orientation, 'spread' => spread }
end
end
end
Version data entries
32 entries across 32 versions & 1 rubygems