Merge WebKit at r75315: Initial merge by git.

Change-Id: I570314b346ce101c935ed22a626b48c2af266b84

3 files changed, 254 insertions, 0 deletions

diff --git a/Source/WebCore/page/efl/DragControllerEfl.cpp b/Source/WebCore/page/efl/DragControllerEfl.cpp
new file mode 100644
index 0000000..0c5f002
--- /dev/null
+++ b/Source/WebCore/page/efl/DragControllerEfl.cpp
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2007 Apple Inc.
+ * Copyright (C) 2009-2010 ProFUSION embedded systems
+ * Copyright (C) 2009-2010 Samsung Electronics
+ * All rights reserved.
+ *
+ * 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 "DragController.h"
+
+#include "DragData.h"
+#include "Frame.h"
+#include "FrameView.h"
+#include "Page.h"
+
+namespace WebCore {
+
+const int DragController::LinkDragBorderInset = 2;
+const int DragController::MaxOriginalImageArea = 1500 * 1500;
+const int DragController::DragIconRightInset = 7;
+const int DragController::DragIconBottomInset = 3;
+
+const float DragController::DragImageAlpha = 0.75f;
+
+bool DragController::isCopyKeyDown()
+{
+    return false;
+}
+
+DragOperation DragController::dragOperation(DragData* dragData)
+{
+    if (dragData->containsURL())
+        return DragOperationCopy;
+
+    return DragOperationNone;
+}
+
+const IntSize& DragController::maxDragImageSize()
+{
+    static const IntSize maxDragImageSize(400, 400);
+
+    return maxDragImageSize;
+}
+
+void DragController::cleanupAfterSystemDrag()
+{}
+
+}
diff --git a/Source/WebCore/page/efl/EventHandlerEfl.cpp b/Source/WebCore/page/efl/EventHandlerEfl.cpp
new file mode 100644
index 0000000..33db17e
--- /dev/null
+++ b/Source/WebCore/page/efl/EventHandlerEfl.cpp
@@ -0,0 +1,138 @@
+/*
+ * Copyright (C) 2006 Zack Rusin <zack@kde.org>
+ * Copyright (C) 2008 INdT - Instituto Nokia de Tecnologia
+ * Copyright (C) 2009,2010 ProFUSION embedded systems
+ * Copyright (C) 2009,2010 Samsung Electronics
+ *
+ * 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 "EventHandler.h"
+
+#include "ClipboardEfl.h"
+#include "EventNames.h"
+#include "FloatPoint.h"
+#include "FocusController.h"
+#include "Frame.h"
+#include "FrameView.h"
+#include "KeyboardEvent.h"
+#include "MouseEventWithHitTestResults.h"
+#include "NotImplemented.h"
+#include "Page.h"
+#include "PlatformKeyboardEvent.h"
+#include "PlatformWheelEvent.h"
+#include "RenderWidget.h"
+#include "Scrollbar.h"
+
+namespace WebCore {
+
+const double EventHandler::TextDragDelay = 0.0;
+
+static bool isKeyboardOptionTab(KeyboardEvent* event)
+{
+    return event
+        && (event->type() == eventNames().keydownEvent || event->type() == eventNames().keypressEvent)
+        && event->altKey()
+        && event->keyIdentifier() == "U+0009";
+}
+
+bool EventHandler::invertSenseOfTabsToLinks(KeyboardEvent* event) const
+{
+    return isKeyboardOptionTab(event);
+}
+
+bool EventHandler::tabsToAllControls(KeyboardEvent* event) const
+{
+    return true;
+}
+
+void EventHandler::focusDocumentView()
+{
+    if (Page* page = m_frame->page())
+        page->focusController()->setFocusedFrame(m_frame);
+}
+
+bool EventHandler::passWidgetMouseDownEventToWidget(const MouseEventWithHitTestResults& event)
+{
+    RenderObject* target = event.targetNode() ? event.targetNode()->renderer() : 0;
+
+    if (!target || !target->isWidget())
+        return false;
+
+    return passMouseDownEventToWidget(static_cast<RenderWidget*>(target)->widget());
+}
+
+bool EventHandler::passWidgetMouseDownEventToWidget(RenderWidget* renderWidget)
+{
+    return passMouseDownEventToWidget(renderWidget->widget());
+}
+
+bool EventHandler::passMouseDownEventToWidget(Widget* widget)
+{
+    notImplemented();
+    return false;
+}
+
+bool EventHandler::eventActivatedView(const PlatformMouseEvent&) const
+{
+    notImplemented();
+    return false;
+}
+
+bool EventHandler::passWheelEventToWidget(PlatformWheelEvent& event, Widget* widget)
+{
+    ASSERT(widget);
+    if (!widget->isFrameView())
+        return false;
+
+    return static_cast<FrameView*>(widget)->frame()->eventHandler()->handleWheelEvent(event);
+}
+
+PassRefPtr<Clipboard> EventHandler::createDraggingClipboard() const
+{
+    return ClipboardEfl::create(ClipboardWritable, Clipboard::DragAndDrop);
+}
+
+bool EventHandler::passMousePressEventToSubframe(MouseEventWithHitTestResults& mev, Frame* subframe)
+{
+    subframe->eventHandler()->handleMousePressEvent(mev.event());
+    return true;
+}
+
+bool EventHandler::passMouseMoveEventToSubframe(MouseEventWithHitTestResults& mev, Frame* subframe, HitTestResult* hoveredNode)
+{
+    subframe->eventHandler()->handleMouseMoveEvent(mev.event(), hoveredNode);
+    return true;
+}
+
+bool EventHandler::passMouseReleaseEventToSubframe(MouseEventWithHitTestResults& mev, Frame* subframe)
+{
+    subframe->eventHandler()->handleMouseReleaseEvent(mev.event());
+    return true;
+}
+
+unsigned EventHandler::accessKeyModifiers()
+{
+    return PlatformKeyboardEvent::AltKey;
+}
+}
diff --git a/Source/WebCore/page/efl/FrameEfl.cpp b/Source/WebCore/page/efl/FrameEfl.cpp
new file mode 100644
index 0000000..b1be9ca
--- /dev/null
+++ b/Source/WebCore/page/efl/FrameEfl.cpp
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2008 INdT - Instituto Nokia de Tecnologia
+ * Copyright (C) 2009-2010 ProFUSION embedded systems
+ * Copyright (C) 2009-2010 Samsung Electronics
+ *
+ * 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 "Frame.h"
+
+#include "NotImplemented.h"
+
+namespace WebCore {
+
+DragImageRef Frame::nodeImage(Node* node)
+{
+    notImplemented();
+    return 0;
+}
+
+DragImageRef Frame::dragImageForSelection()
+{
+    notImplemented();
+    return 0;
+}
+
+}