Add View Source API and make the feature available from context menu

[ChangeLog][QtWebEngineQML][QQuickWebEngineView] View Source feature is
now supported
[ChangeLog][QtWebEngineWidgets][QWebEnginePage] View Source feature is
now supported

Change-Id: Icc16da71fc6ec95880897fc9744dd8be8c004e00
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

1 files changed, 16 insertions, 0 deletions

diff --git a/src/webengine/api/qquickwebengineview.cpp b/src/webengine/api/qquickwebengineview.cpp
index 983e8c30e..0170018e7 100644
--- a/src/webengine/api/qquickwebengineview.cpp
+++ b/src/webengine/api/qquickwebengineview.cpp
@@ -240,6 +240,10 @@ bool QQuickWebEngineViewPrivate::contextMenuRequested(const WebEngineContextMenu
         item = new MenuItemHandler(menu);
         QObject::connect(item, &MenuItemHandler::triggered, q, &QQuickWebEngineView::reload);
         ui()->addMenuItem(item, QQuickWebEngineView::tr("Reload"), QStringLiteral("view-refresh"));
+
+        item = new MenuItemHandler(menu);
+        QObject::connect(item, &MenuItemHandler::triggered, q, &QQuickWebEngineView::viewSource);
+        ui()->addMenuItem(item, QQuickWebEngineView::tr("View Page Source"), QStringLiteral("view-source"), q->canViewSource());
     } else {
         item = new MenuItemHandler(menu);
         QObject::connect(item, &MenuItemHandler::triggered, [q] { q->triggerWebAction(QQuickWebEngineView::Copy); });
@@ -1278,6 +1282,18 @@ void QQuickWebEngineView::replaceMisspelledWord(const QString &replacement)
     d->adapter->replaceMisspelling(replacement);
 }
 
+void QQuickWebEngineView::viewSource()
+{
+    Q_D(QQuickWebEngineView);
+    d->adapter->viewSource();
+}
+
+bool QQuickWebEngineView::canViewSource() const
+{
+    Q_D(const QQuickWebEngineView);
+    return d->adapter->canViewSource();
+}
+
 bool QQuickWebEngineView::isFullScreen() const
 {
     Q_D(const QQuickWebEngineView);