Signal

WebKit2WebExtensionWebFormManager::will-submit-form

since: 2.40

Declaration

void
will_submit_form (
  WebKitWebFormManager* self,
  JSCValue* form,
  WebKitFrame* source_frame,
  WebKitFrame* target_frame,
  gpointer user_data
)

Description [src]

This signal is emitted when form will imminently be submitted. It can no longer be cancelled. This event always occurs immediately before a form is submitted to its target, so use this event to reliably detect when a form is submitted. This signal is emitted after WebKitWebFormManager::will-send-submit-event if that signal is emitted.

Default handler:

The default handler is called after the handlers added via g_signal_connect().

Available since: 2.40

Parameters

form

Type: JSCValue

The JSCValue to be submitted, which will always correspond to an HTMLFormElement.

The data is owned by the caller of the function.

source_frame

Type: WebKitFrame

The WebKitFrame containing the form to be submitted.

The data is owned by the caller of the function.

target_frame

Type: WebKitFrame

The WebKitFrame containing the form’s target, which may be the same as source_frame if no target was specified.

The data is owned by the caller of the function.