Merge WebKit at r75315: Initial merge by git.

Change-Id: I570314b346ce101c935ed22a626b48c2af266b84

1 files changed, 96 insertions, 0 deletions

diff --git a/Source/WebCore/platform/qt/ScrollbarQt.cpp b/Source/WebCore/platform/qt/ScrollbarQt.cpp
new file mode 100644
index 0000000..a517064
--- /dev/null
+++ b/Source/WebCore/platform/qt/ScrollbarQt.cpp
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
+ * Copyright (C) 2007 Staikos Computing Services Inc. <info@staikos.net>
+ * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "Scrollbar.h"
+
+#include "EventHandler.h"
+#include "Frame.h"
+#include "FrameView.h"
+#include "GraphicsContext.h"
+#include "IntRect.h"
+#include "PlatformMouseEvent.h"
+#include "ScrollbarTheme.h"
+
+#include <QApplication>
+#include <QDebug>
+#include <QMenu>
+#include <QPainter>
+#include <QStyle>
+
+using namespace std;
+
+namespace WebCore {
+
+bool Scrollbar::contextMenu(const PlatformMouseEvent& event)
+{
+#ifndef QT_NO_CONTEXTMENU
+    if (!QApplication::style()->styleHint(QStyle::SH_ScrollBar_ContextMenu))
+        return true;
+
+    bool horizontal = (m_orientation == HorizontalScrollbar);
+
+    QMenu menu;
+    QAction* actScrollHere = menu.addAction(QCoreApplication::translate("QWebPage", "Scroll here"));
+    menu.addSeparator();
+
+    QAction* actScrollTop = menu.addAction(horizontal ? QCoreApplication::translate("QWebPage", "Left edge") : QCoreApplication::translate("QWebPage", "Top"));
+    QAction* actScrollBottom = menu.addAction(horizontal ? QCoreApplication::translate("QWebPage", "Right edge") : QCoreApplication::translate("QWebPage", "Bottom"));
+    menu.addSeparator();
+
+    QAction* actPageUp = menu.addAction(horizontal ? QCoreApplication::translate("QWebPage", "Page left") : QCoreApplication::translate("QWebPage", "Page up"));
+    QAction* actPageDown = menu.addAction(horizontal ? QCoreApplication::translate("QWebPage", "Page right") : QCoreApplication::translate("QWebPage", "Page down"));
+    menu.addSeparator();
+
+    QAction* actScrollUp = menu.addAction(horizontal ? QCoreApplication::translate("QWebPage", "Scroll left") : QCoreApplication::translate("QWebPage", "Scroll up"));
+    QAction* actScrollDown = menu.addAction(horizontal ? QCoreApplication::translate("QWebPage", "Scroll right") : QCoreApplication::translate("QWebPage", "Scroll down"));
+
+    const QPoint globalPos = QPoint(event.globalX(), event.globalY());
+    QAction* actionSelected = menu.exec(globalPos);
+
+    if (actionSelected == actScrollHere) {
+        const QPoint pos = convertFromContainingWindow(event.pos());
+        moveThumb(horizontal ? pos.x() : pos.y());
+    } else if (actionSelected == actScrollTop)
+        scroll(horizontal ? ScrollLeft : ScrollUp, ScrollByDocument);
+    else if (actionSelected == actScrollBottom)
+        scroll(horizontal ? ScrollRight : ScrollDown, ScrollByDocument);
+    else if (actionSelected == actPageUp)
+        scroll(horizontal ? ScrollLeft : ScrollUp, ScrollByPage);
+    else if (actionSelected == actPageDown)
+        scroll(horizontal ? ScrollRight : ScrollDown, ScrollByPage);
+    else if (actionSelected == actScrollUp)
+        scroll(horizontal ? ScrollLeft : ScrollUp, ScrollByLine);
+    else if (actionSelected == actScrollDown)
+        scroll(horizontal ? ScrollRight : ScrollDown, ScrollByLine);
+#endif // QT_NO_CONTEXTMENU
+    return true;
+}
+
+}
+
+// vim: ts=4 sw=4 et