Move styled icons from page to view

Styles are bound to widgets, add styled action's icon
on QWebEngineView::pageAction().

Change-Id: Ica7b1688c34c51e746a3b4707a6181c0d45c882a
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

3 files changed, 29 insertions, 10 deletions

diff --git a/src/webenginewidgets/api/qwebenginepage.cpp b/src/webenginewidgets/api/qwebenginepage.cpp
index 1d2fd9602..26e921773 100644
--- a/src/webenginewidgets/api/qwebenginepage.cpp
+++ b/src/webenginewidgets/api/qwebenginepage.cpp
@@ -85,7 +85,6 @@
 #include <QPrinter>
 #include <QThread>
 #endif
-#include <QStyle>
 #include <QTimer>
 #include <QUrl>
 
@@ -1065,29 +1064,21 @@ QAction *QWebEnginePage::action(WebAction action) const
         return d->actions[action];
 
     QString text;
-    QIcon icon;
-    QStyle *style = d->view ? d->view->style() : qApp->style();
-
     switch (action) {
     case Back:
         text = RenderViewContextMenuQt::getMenuItemName(RenderViewContextMenuQt::ContextMenuItem::Back);
-        icon = style->standardIcon(QStyle::SP_ArrowBack);
         break;
     case Forward:
         text = RenderViewContextMenuQt::getMenuItemName(RenderViewContextMenuQt::ContextMenuItem::Forward);
-        icon = style->standardIcon(QStyle::SP_ArrowForward);
         break;
     case Stop:
         text = tr("Stop");
-        icon = style->standardIcon(QStyle::SP_BrowserStop);
         break;
     case Reload:
         text = RenderViewContextMenuQt::getMenuItemName(RenderViewContextMenuQt::ContextMenuItem::Reload);
-        icon = style->standardIcon(QStyle::SP_BrowserReload);
         break;
     case ReloadAndBypassCache:
         text = tr("Reload and Bypass Cache");
-        icon = style->standardIcon(QStyle::SP_BrowserReload);
         break;
     case Cut:
         text = RenderViewContextMenuQt::getMenuItemName(RenderViewContextMenuQt::ContextMenuItem::Cut);
@@ -1218,7 +1209,6 @@ QAction *QWebEnginePage::action(WebAction action) const
     QAction *a = new QAction(const_cast<QWebEnginePage*>(this));
     a->setText(text);
     a->setData(action);
-    a->setIcon(icon);
 
     connect(a, SIGNAL(triggered(bool)), this, SLOT(_q_webActionTriggered(bool)));
 
diff --git a/src/webenginewidgets/api/qwebengineview.cpp b/src/webenginewidgets/api/qwebengineview.cpp
index f0f8b586e..5e8d4559c 100644
--- a/src/webenginewidgets/api/qwebengineview.cpp
+++ b/src/webenginewidgets/api/qwebengineview.cpp
@@ -75,6 +75,7 @@
 #if QT_CONFIG(messagebox)
 #    include <QMessageBox>
 #endif
+#include <QStyle>
 
 QT_BEGIN_NAMESPACE
 
@@ -405,6 +406,33 @@ void QWebEngineViewPrivate::bindPageAndWidget(
     }
 }
 
+QIcon QWebEngineViewPrivate::webActionIcon(QWebEnginePage::WebAction action)
+{
+    Q_Q(QWebEngineView);
+    QIcon icon;
+    QStyle *style = q->style();
+
+    switch (action) {
+    case QWebEnginePage::Back:
+        icon = style->standardIcon(QStyle::SP_ArrowBack);
+        break;
+    case QWebEnginePage::Forward:
+        icon = style->standardIcon(QStyle::SP_ArrowForward);
+        break;
+    case QWebEnginePage::Stop:
+        icon = style->standardIcon(QStyle::SP_BrowserStop);
+        break;
+    case QWebEnginePage::Reload:
+        icon = style->standardIcon(QStyle::SP_BrowserReload);
+        break;
+    case QWebEnginePage::ReloadAndBypassCache:
+        icon = style->standardIcon(QStyle::SP_BrowserReload);
+        break;
+    default:
+        break;
+    }
+    return icon;
+}
 /*!
     \fn QWebEngineView::renderProcessTerminated(QWebEnginePage::RenderProcessTerminationStatus terminationStatus, int exitCode)
     \since 5.6
diff --git a/src/webenginewidgets/api/qwebengineview_p.h b/src/webenginewidgets/api/qwebengineview_p.h
index ddebebdf9..ddd4506e2 100644
--- a/src/webenginewidgets/api/qwebengineview_p.h
+++ b/src/webenginewidgets/api/qwebengineview_p.h
@@ -88,6 +88,7 @@ public:
     static void bindPageAndView(QWebEnginePage *page, QWebEngineView *view);
     static void bindPageAndWidget(QWebEnginePage *page,
                                   QtWebEngineCore::RenderWidgetHostViewQtDelegateWidget *widget);
+    QIcon webActionIcon(QWebEnginePage::WebAction action);
 
     QWebEnginePage *page;
     bool m_dragEntered;