Instance Method


Decides whether to allow a targeted navigation event, such as opening a link in a new window.


- (void)webView:(WebView *)webView decidePolicyForNewWindowAction:(NSDictionary *)actionInformation request:(NSURLRequest *)request newFrameName:(NSString *)frameName decisionListener:(id<WebPolicyDecisionListener>)listener;



The WebView object for which this object is the policy delegate.


A description of the action that triggered the navigation request. The possible key-value pairs in this dictionary are defined in Making content decisions.


The request for which the new window action is performed.


The name of the new frame that contains the content returned from the request.


The WebPolicyDecisionListener object that receives the policy decision.


This method is invoked when a targeted navigation decision needs to be made. A targeted navigation typically opens a new window to display content. The receiver implements a policy decision by sending one of the WebPolicyDecisionListener protocol messages to listener. This method allows delegates to modify the behavior of targeted links which normally open a new window. Delegates might do something else, such as download or present the content in a special way. If this method sends use to listener then the new window will be opened, and webView:decidePolicyForNavigationAction:request:frame:decisionListener: will be invoked with a WebNavigationTypeOther as the value for the WebActionNavigationTypeKey key in the action dictionary.

The default behavior sends use to listener.