Module: Turbo::Session::NavigationDelegateMethods

Included in:
Turbo::Session
Defined in:
lib/turbo/session/navigation_delegate_methods.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

Returns the value of attribute navigationAction.



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# File 'lib/turbo/session/navigation_delegate_methods.rb', line 5

def navigationAction
  @navigationAction
end

Instance Method Details

#externallyOpenableURL ⇒ Object 



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# File 'lib/turbo/session/navigation_delegate_methods.rb', line 22

def externallyOpenableURL
  if url = navigationAction.request.url && shouldOpenURLExternally
    url
  end
end

#isMainFrameNavigation ⇒ Object 



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# File 'lib/turbo/session/navigation_delegate_methods.rb', line 38

def isMainFrameNavigation
  navigationAction.targetFrame.isMainFrame if navigationAction.targetFrame
end

#policy ⇒ Object 



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# File 'lib/turbo/session/navigation_delegate_methods.rb', line 18

def policy
  navigationAction.navigationType == WKNavigationTypeLinkActivated || isMainFrameNavigation ? WKNavigationResponsePolicyCancel : WKNavigationResponsePolicyAllow
end

#shouldOpenURLExternally ⇒ Object 



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# File 'lib/turbo/session/navigation_delegate_methods.rb', line 28

def shouldOpenURLExternally
  type = navigationAction.navigationType
  return type == WKNavigationTypeLinkActivated || (isMainFrameNavigation && type == WKNavigationTypeOther)
end

#shouldReloadPage ⇒ Object 



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# File 'lib/turbo/session/navigation_delegate_methods.rb', line 33

def shouldReloadPage
  type = navigationAction.navigationType
  return isMainFrameNavigation && type == WKNavigationTypeReload
end

#webView(webview, decidePolicyForNavigationAction: navigationAction, decisionHandler: decisionHandler) ⇒ Object 



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# File 'lib/turbo/session/navigation_delegate_methods.rb', line 7

def webView(webview, decidePolicyForNavigationAction: navigationAction, decisionHandler: decisionHandler)
  navigationDecision = NavigationDecision(navigationAction: navigationAction)
  decisionHandler(navigationDecision.policy)

  if url = navigationDecision.externallyOpenableURL
    openExternalURL(url)
  elsif navigationDecision.shouldReloadPage
    reload
  end
end