Class: Browser::Navigator

Inherits:
Object show all
Includes:
Native
Defined in:
opal/browser/navigator.rb

Overview

Representation of the navigator application.

See Also:

Defined Under Namespace

Classes: MimeType, Plugin, Plugins, Product, Vendor, Version

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#code ⇒ String (readonly)

Returns the browser code name.

Returns:

  • (String) —

    the browser code name



88
 
# File 'opal/browser/navigator.rb', line 88

alias_native :code, :appCodeName

#language ⇒ String (readonly)

Returns the browser language.

Returns:

  • (String) —

    the browser language



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# File 'opal/browser/navigator.rb', line 110

alias_native :language

#mime_types ⇒ Native::Array<MimeType> (readonly)

Returns the supported MIME types.

Returns:

  • (Native::Array<MimeType>) —

    the supported MIME types



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# File 'opal/browser/navigator.rb', line 114

def mime_types
  Native::Array.new `#@native.mimeTypes`, get: :item, named: :namedItem do |m|
    MimeType.new(m)
  end
end

#name ⇒ String (readonly)

Returns the browser name.

Returns:

  • (String) —

    the browser name



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# File 'opal/browser/navigator.rb', line 92

alias_native :name, :appName

#operating_system ⇒ String (readonly) Also known as: os

Returns the operating system the browser is running on.

Returns:

  • (String) —

    the operating system the browser is running on



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# File 'opal/browser/navigator.rb', line 127

alias_native :operating_system, :oscpu

#platform ⇒ String (readonly)

Returns the platform the browser is running on.

Returns:

  • (String) —

    the platform the browser is running on



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# File 'opal/browser/navigator.rb', line 133

alias_native :platform

#plugins ⇒ Plugins (readonly)

Returns the enabled plugins.

Returns:

  • (Plugins) —

    the enabled plugins



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# File 'opal/browser/navigator.rb', line 137

def plugins
  Plugins.new(`#@native.plugins`)
end

#product ⇒ Product (readonly)

Returns the product name and version.

Returns:

  • (Product) —

    the product name and version



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# File 'opal/browser/navigator.rb', line 143

def product
  Product.new(`#@native.product`, `#@native.productSub`)
end

#user_agent ⇒ String (readonly)

Returns the browser's user agent.

Returns:

  • (String) —

    the browser's user agent



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# File 'opal/browser/navigator.rb', line 149

alias_native :user_agent, :userAgent

#vendor ⇒ Vendor (readonly)

Returns the vendor name and version.

Returns:

  • (Vendor) —

    the vendor name and version



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# File 'opal/browser/navigator.rb', line 153

def vendor
  Vendor.new(`#@native.vendor`, `#@native.vendorSub`)
end

#version ⇒ Version (readonly)

Returns the browser version.

Returns:

  • (Version) —

    the browser version



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# File 'opal/browser/navigator.rb', line 96

def version
  Version.new(`#@native.appVersion`, `#@native.appMinorVersion`, `#@native.buildID`)
end

Instance Method Details

#java? ⇒ Boolean

Check if Java is enabled.

Returns:

  • (Boolean) 


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# File 'opal/browser/navigator.rb', line 158

def java?
  `#@native.javaEnabled()`
rescue
  false
end

#offline? ⇒ Boolean

Check if the browser is in offline mode.

Returns:

  • (Boolean) 


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# File 'opal/browser/navigator.rb', line 121

def offline?
  `!#@native.onLine`
end

#track? ⇒ Boolean

Check if DNT is disabled.

Returns:

  • (Boolean) 


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# File 'opal/browser/navigator.rb', line 104

def track?
  `!#@native.doNotTrack`
end