Improve QWebEngineCertificateError api

* remove const ref from QWebEngineCertificateError

  Q_GADGET is a value type, QWebEngineCertificateError is pass
  as const reference from api. This is not so useful since, in qml this
  will be anyway copied and for c++ this is not useful since
  reject, ignore, defer methods are all const. Therefore simply
  pass it by value.

* make consistent naming defer(), acceptCertificate(), rejectCertificate()
* remove properties 'differed', 'answered' which are use internally,
  user knows if he calls functions.
* error.errorDescription -> error.description()
* error.error() -> error.type()

[ChangeLog] In QWebEngineCertificateError use acceptCertificate()
instead of ignoreCertificiateError()

Change-Id: I9ffa500a0a455d98445b066252dd283872740731
Reviewed-by: Michael Brüning <michael.bruning@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/webengine/api/qquickwebengineview_p.h b/src/webengine/api/qquickwebengineview_p.h
index e169d0490..800c1c491 100644
--- a/src/webengine/api/qquickwebengineview_p.h
+++ b/src/webengine/api/qquickwebengineview_p.h
@@ -552,7 +552,7 @@ Q_SIGNALS:
     void linkHovered(const QUrl &hoveredUrl);
     void navigationRequested(QQuickWebEngineNavigationRequest *request);
     void javaScriptConsoleMessage(JavaScriptConsoleMessageLevel level, const QString &message, int lineNumber, const QString &sourceID);
-    Q_REVISION(1) void certificateError(const QWebEngineCertificateError &error);
+    Q_REVISION(1) void certificateError(QWebEngineCertificateError error);
     Q_REVISION(1) void fullScreenRequested(const QQuickWebEngineFullScreenRequest &request);
     Q_REVISION(1) void isFullScreenChanged();
     Q_REVISION(1) void featurePermissionRequested(const QUrl &securityOrigin, Feature feature);