Return http status code for successfully loaded pages

WebEngineView supports getting the http status code (error code) for
failed loading requests only. This patch lets the user access the
status code for successfully loaded pages as well.

Change-Id: Ib8dbdfe94eed4d62e731c736c13f60ebd62a23fa
Reviewed-by: Kai Koehne <kai.koehne@qt.io>

2 files changed, 7 insertions, 3 deletions

diff --git a/src/core/web_contents_delegate_qt.cpp b/src/core/web_contents_delegate_qt.cpp
index 7f1604162..36703c225 100644
--- a/src/core/web_contents_delegate_qt.cpp
+++ b/src/core/web_contents_delegate_qt.cpp
@@ -376,7 +376,11 @@ void WebContentsDelegateQt::DidFinishLoad(content::RenderFrameHost* render_frame
     if (!m_faviconManager->hasCandidate())
         m_viewClient->iconChanged(QUrl());
 
-    EmitLoadFinished(true, toQt(validated_url));
+    content::NavigationEntry *entry = web_contents()->GetController().GetActiveEntry();
+    int http_statuscode = 0;
+    if (entry)
+       http_statuscode = entry->GetHttpStatusCode();
+    EmitLoadFinished(true /* success */ , toQt(validated_url), false /* isErrorPage */, http_statuscode);
 }
 
 void WebContentsDelegateQt::DidUpdateFaviconURL(const std::vector<content::FaviconURL> &candidates)
diff --git a/src/webengine/api/qquickwebengineview.cpp b/src/webengine/api/qquickwebengineview.cpp
index a840e3cb0..bdd3bfe26 100644
--- a/src/webengine/api/qquickwebengineview.cpp
+++ b/src/webengine/api/qquickwebengineview.cpp
@@ -474,8 +474,8 @@ void QQuickWebEngineViewPrivate::loadFinished(bool success, const QUrl &url, boo
     }
     if (success) {
         explicitUrl = QUrl();
-        QTimer::singleShot(0, q, [q, url]() {
-            QQuickWebEngineLoadRequest loadRequest(url, QQuickWebEngineView::LoadSucceededStatus);
+        QTimer::singleShot(0, q, [q, url, errorDescription, errorCode]() {
+            QQuickWebEngineLoadRequest loadRequest(url, QQuickWebEngineView::LoadSucceededStatus, errorDescription, errorCode);
             emit q->loadingChanged(&loadRequest);
         });
         return;