Class: Puppeteer::Launcher::Chrome::DefaultArgs

Inherits:

Object

• Object
• Puppeteer::Launcher::Chrome::DefaultArgs

Includes:

Enumerable

Defined in:

lib/puppeteer/launcher/chrome.rb

Instance Method Summary

• #each(&block) ⇒ Object
• #initialize(chrome_arg_options) ⇒ DefaultArgs constructor

  A new instance of DefaultArgs.

Constructor Details

#initialize(chrome_arg_options) ⇒ DefaultArgs

# File 'lib/puppeteer/launcher/chrome.rb', line 116

def initialize(chrome_arg_options)
  chrome_arguments = [
    '--disable-background-networking',
    '--enable-features=NetworkService,NetworkServiceInProcess',
    '--disable-background-timer-throttling',
    '--disable-backgrounding-occluded-windows',
    '--disable-breakpad',
    '--disable-client-side-phishing-detection',
    '--disable-component-extensions-with-background-pages',
    '--disable-default-apps',
    '--disable-dev-shm-usage',
    '--disable-extensions',
    # TODO: remove AvoidUnnecessaryBeforeUnloadCheckSync below
    # once crbug.com/1324138 is fixed and released.
    # AcceptCHFrame disabled because of crbug.com/1348106.
    '--disable-features=Translate,BackForwardCache,AcceptCHFrame,AvoidUnnecessaryBeforeUnloadCheckSync',
    '--disable-hang-monitor',
    '--disable-ipc-flooding-protection',
    '--disable-popup-blocking',
    '--disable-prompt-on-repost',
    '--disable-renderer-backgrounding',
    '--disable-sync',
    '--force-color-profile=srgb',
    '--metrics-recording-only',
    '--no-first-run',
    '--enable-automation',
    '--password-store=basic',
    '--use-mock-keychain',
    # TODO(sadym): remove '--enable-blink-features=IdleDetection'
    # once IdleDetection is turned on by default.
    '--enable-blink-features=IdleDetection',
  ]

  if chrome_arg_options.user_data_dir
    chrome_arguments << "--user-data-dir=#{chrome_arg_options.user_data_dir}"
  end

  if chrome_arg_options.devtools?
    chrome_arguments << '--auto-open-devtools-for-tabs'
  end

  if chrome_arg_options.headless?
    chrome_arguments.concat([
      '--headless',
      '--hide-scrollbars',
      '--mute-audio',
    ])
  end

  if chrome_arg_options.args.all? { |arg| arg.start_with?('-') }
    chrome_arguments << 'about:blank'
  end

  chrome_arguments.concat(chrome_arg_options.args)

  @chrome_arguments = chrome_arguments
end

Instance Method Details

#each(&block) ⇒ Object

# File 'lib/puppeteer/launcher/chrome.rb', line 174

def each(&block)
  @chrome_arguments.each do |opt|
    block.call(opt)
  end
end