ARRISEOS-46196 add DOCUMENT_LOADED event

implement didFinishDocumentLoad for glib api
(default empty implementation was used)

Author: tomasz-karczewski-red

Source/WebKit/UIProcess/API/glib/WebKitNavigationClient.cpp

@@ -153,6 +153,11 @@ class NavigationClient : public API::NavigationClient {
         webkitWebViewMakePolicyDecision(m_webView, WEBKIT_POLICY_DECISION_TYPE_RESPONSE, decision.get());
     }
 
+    void didFinishDocumentLoad(WebKit::WebPageProxy&, API::Navigation*, API::Object*)
+    {
+        webkitWebViewDocumentLoaded(m_webView);
+    }
+
     WebKitWebView* m_webView;
 };
 

Source/WebKit/UIProcess/API/glib/WebKitWebView.cpp

@@ -173,6 +173,8 @@ enum {
 
     QUERY_PERMISSION_STATE,
 
+    DOCUMENT_LOADED,
+
     LAST_SIGNAL
 };
 
@@ -2426,6 +2428,15 @@ static void webkit_web_view_class_init(WebKitWebViewClass* webViewClass)
         g_cclosure_marshal_generic,
         G_TYPE_BOOLEAN, 1, /* number of parameters */
         WEBKIT_TYPE_PERMISSION_STATE_QUERY);
+
+    signals[DOCUMENT_LOADED] = g_signal_new(
+        "document-loaded",
+        G_TYPE_FROM_CLASS(webViewClass),
+        G_SIGNAL_RUN_LAST,
+        0,
+        nullptr, nullptr,
+        nullptr,
+        G_TYPE_NONE, 0);
 }
 
 static void webkitWebViewCompleteAuthenticationRequest(WebKitWebView* webView)
@@ -2525,6 +2536,11 @@ void webkitWebViewLoadChanged(WebKitWebView* webView, WebKitLoadEvent loadEvent)
     g_signal_emit(webView, signals[LOAD_CHANGED], 0, loadEvent);
 }
 
+void webkitWebViewDocumentLoaded(WebKitWebView* webView)
+{
+    g_signal_emit(webView, signals[DOCUMENT_LOADED], 0);
+}
+
 void webkitWebViewLoadFailed(WebKitWebView* webView, WebKitLoadEvent loadEvent, const char* failingURI, GError *error)
 {
     webkitWebViewCompleteAuthenticationRequest(webView);

Source/WebKit/UIProcess/API/glib/WebKitWebViewPrivate.h

@@ -125,3 +125,5 @@ void webkitWebViewDeleteSurrounding(WebKitWebView*, int offset, unsigned charact
 void webkitWebViewSetIsWebProcessResponsive(WebKitWebView*, bool);
 
 guint createShowOptionMenuSignal(WebKitWebViewClass*);
+
+void webkitWebViewDocumentLoaded(WebKitWebView* webView);