BriskBard, CEF4Delphi, WebView4Delphi, WebUI4Delphi and WebUI4CSharp

Code: Select all

ICefDevToolsMessageObserver = interface(ICefBaseRefCounted)
    ['{76E5BB2B-7F69-4BC9-94C7-B55C61CE630F}']
    procedure OnDevToolsMessage(const browser: ICefBrowser; const message_: ICefValue; var aHandled: boolean);
    ....
end;

Code: Select all

  // Method that will be called on receipt of a DevTools protocol message.
  // |browser| is the originating browser instance. |message| is a UTF8-encoded
  // JSON dictionary representing either a method result or an event. |message|
  // is only valid for the scope of this callback and should be copied if
  // necessary. Return true if the message was handled or false if the message
  // should be further processed and passed to the OnDevToolsMethodResult or
  // OnDevToolsEvent methods as appropriate.
  ....
  virtual bool OnDevToolsMessage(CefRefPtr<CefBrowser> browser,
                                 const void* message,
                                 size_t message_size) {
    return false;
  } 

Code: Select all

  // JSON dictionaries can be parsed using the CefParseJSON function
  // if desired, however be aware of performance considerations when parsing
  // large messages (some of which may exceed 1MB in size).