Moving sources to src part 1: Move files.

This only move files without adjusting any paths.

This moves:
- lib/quick -> src/webengine/api (API files)
  lib/quick -> src/webengine (other files)
  This contains the main QtWebEngine module library since
  <ec7b2ee70a8b2db7fb87f50671a001ddd54697b0>.
- lib/widgets -> src/webenginewidgets
  Also rename this directory to match its module name and rename Api to api.
- lib -> src/core
- process -> src/process
- resources -> src/core/resources
- tools/* -> tools/scripts/

The build directory is spread as follow:
- build/build.pro -> src/core/gyp_run.pro
- build/qmake_extras/* -> src/core/ (for the host and target .pro files)
- build/qmake -> tools/qmake
- Build related scripts -> tools/buildscripts

Change-Id: I0cded1de772c99c0c1da6536c9afea353236b4a1
Reviewed-by: Zeno Albisser <zeno.albisser@digia.com>
Reviewed-by: Pierre Rossi <pierre.rossi@gmail.com>
Reviewed-by: Andras Becsi <andras.becsi@digia.com>

1 files changed, 288 insertions, 0 deletions

diff --git a/src/webenginewidgets/api/qwebenginehistory.cpp b/src/webenginewidgets/api/qwebenginehistory.cpp
new file mode 100644
index 000000000..2dd69dcff
--- /dev/null
+++ b/src/webenginewidgets/api/qwebenginehistory.cpp
@@ -0,0 +1,288 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtWebEngine module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qwebenginehistory.h"
+#include "qwebenginehistory_p.h"
+
+#include "qwebenginepage_p.h"
+#include "web_contents_adapter.h"
+
+QT_BEGIN_NAMESPACE
+
+QWebEngineHistoryItemPrivate::QWebEngineHistoryItemPrivate(WebContentsAdapter *adapter, int index)
+    : adapter(adapter)
+    , index(index)
+{
+}
+
+QWebEngineHistoryItem::QWebEngineHistoryItem(QWebEngineHistoryItemPrivate *d)
+    : d(d)
+{
+}
+
+QWebEngineHistoryItem::QWebEngineHistoryItem(const QWebEngineHistoryItem &other)
+    : d(other.d)
+{
+}
+
+QWebEngineHistoryItem &QWebEngineHistoryItem::operator=(const QWebEngineHistoryItem &other)
+{
+    d = other.d;
+    return *this;
+}
+
+QWebEngineHistoryItem::~QWebEngineHistoryItem()
+{
+}
+
+QUrl QWebEngineHistoryItem::originalUrl() const
+{
+    Q_D(const QWebEngineHistoryItem);
+    return d->adapter ? d->adapter->getNavigationEntryOriginalUrl(d->index) : QUrl();
+}
+
+QUrl QWebEngineHistoryItem::url() const
+{
+    Q_D(const QWebEngineHistoryItem);
+    return d->adapter ? d->adapter->getNavigationEntryUrl(d->index) : QUrl();
+}
+
+QString QWebEngineHistoryItem::title() const
+{
+    Q_D(const QWebEngineHistoryItem);
+    return d->adapter ? d->adapter->getNavigationEntryTitle(d->index) : QString();
+}
+
+QDateTime QWebEngineHistoryItem::lastVisited() const
+{
+    qWarning("Not implemented: %s", __func__);
+    return QDateTime();
+}
+
+QIcon QWebEngineHistoryItem::icon() const
+{
+    qWarning("Not implemented: %s", __func__);
+    return QIcon();
+}
+
+QVariant QWebEngineHistoryItem::userData() const
+{
+    return QVariant();
+}
+
+void QWebEngineHistoryItem::setUserData(const QVariant& userData)
+{
+    qWarning("Not implemented: %s", __func__);
+}
+
+bool QWebEngineHistoryItem::isValid() const
+{
+    Q_D(const QWebEngineHistoryItem);
+    if (!d->adapter)
+        return false;
+    return d->index >= 0 && d->index < d->adapter->navigationEntryCount();
+}
+
+QWebEngineHistoryPrivate::QWebEngineHistoryPrivate(WebContentsAdapter *adapter)
+    : adapter(adapter)
+{
+}
+
+QWebEngineHistoryPrivate::~QWebEngineHistoryPrivate()
+{
+    // Invalidate shared item references possibly still out there.
+    QList<QWebEngineHistoryItem>::iterator it, end;
+    for (it = items.begin(), end = items.end(); it != end; ++it)
+        it->d->adapter = 0;
+}
+
+void QWebEngineHistoryPrivate::updateItems() const
+{
+    // Keep track of items we return to be able to invalidate them
+    // and avoid dangling references to our adapter.
+    int entryCount = adapter->navigationEntryCount();
+    while (items.size() > entryCount) {
+        items.last().d->adapter = 0;
+        items.removeLast();
+    }
+    while (items.size() < entryCount) {
+        int nextIndex = items.size();
+        items.append(QWebEngineHistoryItem(new QWebEngineHistoryItemPrivate(adapter, nextIndex)));
+    }
+}
+
+QWebEngineHistory::QWebEngineHistory(QWebEngineHistoryPrivate *d)
+    : d_ptr(d)
+{
+}
+
+QWebEngineHistory::~QWebEngineHistory()
+{
+}
+
+void QWebEngineHistory::clear()
+{
+    Q_D(const QWebEngineHistory);
+    d->adapter->clearNavigationHistory();
+}
+
+QList<QWebEngineHistoryItem> QWebEngineHistory::items() const
+{
+    Q_D(const QWebEngineHistory);
+    d->updateItems();
+    return d->items;
+}
+
+QList<QWebEngineHistoryItem> QWebEngineHistory::backItems(int maxItems) const
+{
+    Q_D(const QWebEngineHistory);
+    d->updateItems();
+    const int end = currentItemIndex();
+    const int start = std::max(0, end - maxItems);
+    return d->items.mid(start, end - start);
+}
+
+QList<QWebEngineHistoryItem> QWebEngineHistory::forwardItems(int maxItems) const
+{
+    Q_D(const QWebEngineHistory);
+    d->updateItems();
+    const int start = currentItemIndex() + 1;
+    const int end = std::min(count(), start + maxItems);
+    return d->items.mid(start, end - start);
+}
+
+bool QWebEngineHistory::canGoBack() const
+{
+    Q_D(const QWebEngineHistory);
+    return d->adapter->canGoBack();
+}
+
+bool QWebEngineHistory::canGoForward() const
+{
+    Q_D(const QWebEngineHistory);
+    return d->adapter->canGoForward();
+}
+
+void QWebEngineHistory::back()
+{
+    Q_D(const QWebEngineHistory);
+    d->adapter->navigateToOffset(-1);
+}
+
+void QWebEngineHistory::forward()
+{
+    Q_D(const QWebEngineHistory);
+    d->adapter->navigateToOffset(1);
+}
+
+void QWebEngineHistory::goToItem(const QWebEngineHistoryItem &item)
+{
+    Q_D(const QWebEngineHistory);
+    Q_ASSERT(item.d->adapter == d->adapter);
+    d->adapter->navigateToIndex(item.d->index);
+}
+
+QWebEngineHistoryItem QWebEngineHistory::backItem() const
+{
+    return itemAt(currentItemIndex() - 1);
+}
+
+QWebEngineHistoryItem QWebEngineHistory::currentItem() const
+{
+    Q_D(const QWebEngineHistory);
+    d->updateItems();
+    return d->items[currentItemIndex()];
+}
+
+QWebEngineHistoryItem QWebEngineHistory::forwardItem() const
+{
+    return itemAt(currentItemIndex() + 1);
+}
+
+QWebEngineHistoryItem QWebEngineHistory::itemAt(int i) const
+{
+    Q_D(const QWebEngineHistory);
+    if (i >= 0 && i < count()) {
+        d->updateItems();
+        return d->items[i];
+    } else {
+        // Return an invalid item right away.
+        QWebEngineHistoryItem item(new QWebEngineHistoryItemPrivate(0, i));
+        Q_ASSERT(!item.isValid());
+        return item;
+    }
+}
+
+int QWebEngineHistory::currentItemIndex() const
+{
+    Q_D(const QWebEngineHistory);
+    return d->adapter->currentNavigationEntryIndex();
+}
+
+int QWebEngineHistory::count() const
+{
+    Q_D(const QWebEngineHistory);
+    return d->adapter->navigationEntryCount();
+}
+
+int QWebEngineHistory::maximumItemCount() const
+{
+    return 100;
+}
+
+void QWebEngineHistory::setMaximumItemCount(int count)
+{
+    qWarning("Not implemented: %s", __func__);
+}
+
+QDataStream& operator<<(QDataStream& stream, const QWebEngineHistory& history)
+{
+    qWarning("Not implemented: %s", __func__);
+    return stream;
+}
+
+QDataStream& operator>>(QDataStream& stream, QWebEngineHistory& history)
+{
+    qWarning("Not implemented: %s", __func__);
+    return stream;
+}
+
+QT_END_NAMESPACE