From 23f035b4975ddd31a5b0a193a4d4dba705c99e98 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michael=20Br=C3=BCning?= <michael.bruning@digia.com>
Date: Fri, 16 May 2014 12:08:50 +0200
Subject: Remove the webpage snippet for now.

This snippet contains API that we might not support at all. It is
better to remove it and add a new version in case we reintroduce
this than to present a snippet that does not work or only works
partially.

Change-Id: Ia47ad69108ddcbe529aecff8e4f235b17d80514f
Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>
---
 src/webenginewidgets/doc/snippets/webpage/main.cpp | 82 ----------------------
 .../doc/snippets/webpage/webpage.pro               |  3 -
 .../doc/src/qwebenginepage_lgpl.qdoc               | 30 --------
 3 files changed, 115 deletions(-)
 delete mode 100644 src/webenginewidgets/doc/snippets/webpage/main.cpp
 delete mode 100644 src/webenginewidgets/doc/snippets/webpage/webpage.pro

(limited to 'src/webenginewidgets')

diff --git a/src/webenginewidgets/doc/snippets/webpage/main.cpp b/src/webenginewidgets/doc/snippets/webpage/main.cpp
deleted file mode 100644
index daeed2bc6..000000000
--- a/src/webenginewidgets/doc/snippets/webpage/main.cpp
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
-    Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies)
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Library General Public
-    License as published by the Free Software Foundation; either
-    version 2 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Library General Public License for more details.
-
-    You should have received a copy of the GNU Library General Public License
-    along with this library; see the file COPYING.LIB.  If not, write to
-    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-    Boston, MA 02110-1301, USA.
-*/
-
-#include <QApplication>
-#include <QPainter>
-#include <QWebFrame>
-#include <QWebPage>
-
-//! [0]
-class Thumbnailer : public QObject
-{
-    Q_OBJECT
-
-public:
-    Thumbnailer(const QUrl &url);
-
-Q_SIGNALS:
-    void finished();
-
-private Q_SLOTS:
-    void render();
-
-private:
-    QWebPage page;
-
-};
-//! [0]
-
-int main(int argc, char *argv[])
-{
-    QApplication app(argc, argv);
-
-    Thumbnailer thumbnail(QUrl("http://qt.nokia.com"));
-
-    QObject::connect(&thumbnail, SIGNAL(finished()),
-        &app, SLOT(quit()));
-
-    return app.exec();
-}
-
-//! [1]
-Thumbnailer::Thumbnailer(const QUrl &url)
-{
-    page.mainFrame()->load(url);
-    connect(&page, SIGNAL(loadFinished(bool)),
-        this, SLOT(render()));
-}
-//! [1]
-
-//! [2]
-void Thumbnailer::render()
-{
-    page.setViewportSize(page.mainFrame()->contentsSize());
-    QImage image(page.viewportSize(), QImage::Format_ARGB32);
-    QPainter painter(&image);
-
-    page.mainFrame()->render(&painter);
-    painter.end();
-
-    QImage thumbnail = image.scaled(400, 400);
-    thumbnail.save("thumbnail.png");
-
-    emit finished();
-}
-//! [2]
-#include "main.moc"
diff --git a/src/webenginewidgets/doc/snippets/webpage/webpage.pro b/src/webenginewidgets/doc/snippets/webpage/webpage.pro
deleted file mode 100644
index 8d9c6938e..000000000
--- a/src/webenginewidgets/doc/snippets/webpage/webpage.pro
+++ /dev/null
@@ -1,3 +0,0 @@
-CONFIG += console
-QT += webkitwidgets
-SOURCES = main.cpp
diff --git a/src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc b/src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc
index 538df9513..aa397e018 100644
--- a/src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc
+++ b/src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc
@@ -69,36 +69,6 @@
     Its argument, either true or false, indicates whether or not the load
     operation succeeded.
 */
-//  FIXME: This part is commented out for the time being until we decide if and how
-//  the functionality to render a page onto a painter will be reintroduced or not.
-//
-//  \section1 Using QWebEnginePage in a Widget-less Environment
-//
-//  Before you begin painting a QWebEnginePage object, you need to set the size of
-//  the viewport by calling setViewportSize(). Then, you invoke the main
-//  frame's render function (QWebEnginePage::render()). An example of this
-//  is shown in the code snippet below.
-//
-//  Suppose we have a \c Thumbnail class as follows:
-//
-//  \snippet snippets/webpage/main.cpp 0
-//
-//  The \c Thumbnail's constructor takes in a \a url. We connect our QWebEnginePage
-//  object's \l{QWebEnginePage::}{loadFinished()} signal to our private slot,
-//  \c render().
-//
-//  \snippet snippets/webpage/main.cpp 1
-//
-//  The \c render() function shows how we can paint a thumbnail using a
-//  QWebEnginePage object.
-//
-//  \snippet snippets/webpage/main.cpp 2
-//
-//  We begin by setting the \l{QWebEnginePage::viewportSize()}{viewportSize} and
-//  then we instantiate a QImage object, \c image, with the same size as our
-//  \l{QWebEnginePage::viewportSize()}{viewportSize}. This image is then sent
-//  as a parameter to \c painter. Next, we render the contents of the main
-//  frame and its subframes into \c painter. Finally, we save the scaled image.
 
 /*!
    \enum QWebEnginePage::FindFlag
-- 
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