diff -r f99d60d6b59b -r 2602857055c5 eric6/WebBrowser/WebBrowserSnap.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/WebBrowser/WebBrowserSnap.py Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,48 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2010 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing functions to generate page previews.
+"""
+
+from __future__ import unicode_literals
+
+from PyQt5.QtCore import Qt
+from PyQt5.QtGui import QPixmap, QPainter
+
+
+def renderTabPreview(view, w, h):
+ """
+ Public function to render a pixmap of a page.
+
+ @param view reference to the view to be previewed (QWebEngineView)
+ @param w width of the preview pixmap (integer)
+ @param h height of the preview pixmap (integer)
+ @return preview pixmap (QPixmap)
+ """
+ pageImage = __render(view, view.width(), view.height())
+ return pageImage.scaled(
+ w, h, Qt.IgnoreAspectRatio, Qt.SmoothTransformation)
+
+
+def __render(view, w, h):
+ """
+ Private function to render a pixmap of given size for a web page.
+
+ @param view reference to the view to be previewed (QWebEngineView)
+ @param w width of the pixmap (integer)
+ @param h height of the pixmap (integer)
+ @return rendered pixmap (QPixmap)
+ """
+ # create the page image
+ pageImage = QPixmap(w, h)
+ pageImage.fill(Qt.transparent)
+
+ # render it
+ p = QPainter(pageImage)
+ view.render(p)
+ p.end()
+
+ return pageImage
