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|
class UserAgent
module Browsers
class Opera < Base
def self.extend?(agent)
(agent.first && agent.first.product == 'Opera') ||
(agent.application && agent.application.product == 'Opera') ||
(agent.last && agent.last.product == 'OPR')
end
def browser
'Opera'
end
def version
if mini?
Version.new(application.comment.detect{|c| c =~ /Opera Mini/}[/Opera Mini\/([\d\.]+)/, 1]) rescue Version.new
elsif product = detect_product('Version')
Version.new(product.version)
elsif product = detect_product('OPR')
Version.new(product.version)
else
super
end
end
def platform
return unless application.comment
if application.comment[0] =~ /Windows/
"Windows"
else
application.comment[0]
end
end
def security
if application.comment.nil?
:strong
elsif macintosh?
Security[application.comment[2]]
elsif mini?
Security[application.comment[-2]]
else
Security[application.comment[1]]
end
end
def mobile?
mini?
end
def os
return unless application.comment
if application.comment[0] =~ /Windows/
OperatingSystems.normalize_os(application.comment[0])
else
application.comment[1]
end
end
def localization
return unless application.comment
if macintosh?
application.comment[3]
else
application.comment[2]
end
end
private
def mini?
/Opera Mini/ === application
end
def macintosh?
platform == 'Macintosh'
end
end
end
end
|
