Merge in WebKit r47029.

3 files changed, 270 insertions, 0 deletions

diff --git a/WebCore/page/haiku/DragControllerHaiku.cpp b/WebCore/page/haiku/DragControllerHaiku.cpp
new file mode 100644
index 0000000..0b95558
--- /dev/null
+++ b/WebCore/page/haiku/DragControllerHaiku.cpp
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2007 Apple Inc.  All rights reserved.
+ * Copyright (C) 2007 Ryan Leavengood <leavengood@gmail.com>
+ *
+ * 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 <InterfaceDefs.h>
+
+
+namespace WebCore
+{
+
+// FIXME: These values are straight out of DragControllerMac, so probably have 
+// little correlation with Haiku standards...
+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()
+{
+    if (modifiers() & B_COMMAND_KEY)
+        return true;
+
+    return false;
+}
+
+DragOperation DragController::dragOperation(DragData* dragData)
+{
+    // FIXME: This logic is incomplete
+    if (dragData->containsURL())
+        return DragOperationCopy;
+
+    return DragOperationNone;
+}
+
+const IntSize& DragController::maxDragImageSize()
+{
+    static const IntSize maxDragImageSize(400, 400);
+
+    return maxDragImageSize;
+}
+
+void DragController::cleanupAfterSystemDrag()
+{
+}
+
+} // namespace WebCore
+
diff --git a/WebCore/page/haiku/EventHandlerHaiku.cpp b/WebCore/page/haiku/EventHandlerHaiku.cpp
new file mode 100644
index 0000000..64b8519
--- /dev/null
+++ b/WebCore/page/haiku/EventHandlerHaiku.cpp
@@ -0,0 +1,150 @@
+/*
+ * Copyright (C) 2006 Zack Rusin <zack@kde.org>
+ * Copyright (C) 2007 Ryan Leavengood <leavengood@gmail.com>
+ * Copyright (C) 2009 Maxime Simon <simon.maxime@gmail.com>
+ *
+ * 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 "ClipboardHaiku.h"
+#include "EventNames.h"
+#include "FocusController.h"
+#include "Frame.h"
+#include "FrameView.h"
+#include "HitTestResult.h"
+#include "KeyboardEvent.h"
+#include "MouseEventWithHitTestResults.h"
+#include "Page.h"
+#include "PlatformKeyboardEvent.h"
+#include "PlatformScrollBar.h"
+#include "PlatformWheelEvent.h"
+#include "RenderWidget.h"
+
+#include "NotImplemented.h"
+
+#include <interface/View.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+000009";
+}
+
+bool EventHandler::invertSenseOfTabsToLinks(KeyboardEvent* event) const
+{
+    return isKeyboardOptionTab(event);
+}
+
+bool EventHandler::tabsToAllControls(KeyboardEvent* event) const
+{
+    bool handlingOptionTab = isKeyboardOptionTab(event);
+
+    return handlingOptionTab;
+}
+
+void EventHandler::focusDocumentView()
+{
+    BView* view = m_frame->view()->platformWidget();
+    if (view)
+        view->MakeFocus();
+
+    Page* page = m_frame->page();
+    if (page)
+        page->focusController()->setFocusedFrame(m_frame);
+}
+
+bool EventHandler::passWidgetMouseDownEventToWidget(const MouseEventWithHitTestResults& event)
+{
+    // Figure out which view to send the event to.
+    RenderObject* target = event.targetNode() ? event.targetNode()->renderer() : 0;
+    if (!target || !target->isWidget())
+        return false;
+    return passMouseDownEventToWidget(toRenderWidget(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::passSubframeEventToSubframe(MouseEventWithHitTestResults& event, Frame* subframe, HitTestResult*)
+{
+    notImplemented();
+    return true;
+}
+
+bool EventHandler::passWheelEventToWidget(PlatformWheelEvent& event, Widget* widget)
+{
+    notImplemented();
+    return false;
+}
+
+PassRefPtr<Clipboard> EventHandler::createDraggingClipboard() const
+{
+    return new ClipboardHaiku(ClipboardWritable, true);
+}
+
+bool EventHandler::passMousePressEventToSubframe(MouseEventWithHitTestResults& mev, Frame* subframe)
+{
+    return passSubframeEventToSubframe(mev, subframe);
+}
+
+bool EventHandler::passMouseMoveEventToSubframe(MouseEventWithHitTestResults& mev, Frame* subframe, HitTestResult* hoveredNode)
+{
+    return passSubframeEventToSubframe(mev, subframe, hoveredNode);
+}
+
+bool EventHandler::passMouseReleaseEventToSubframe(MouseEventWithHitTestResults& mev, Frame* subframe)
+{
+    return passSubframeEventToSubframe(mev, subframe);
+}
+
+unsigned EventHandler::accessKeyModifiers()
+{
+    return PlatformKeyboardEvent::AltKey;
+}
+
+} // namespace WebCore
+
diff --git a/WebCore/page/haiku/FrameHaiku.cpp b/WebCore/page/haiku/FrameHaiku.cpp
new file mode 100644
index 0000000..50168dd
--- /dev/null
+++ b/WebCore/page/haiku/FrameHaiku.cpp
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2007 Ryan Leavengood <leavengood@gmail.com>
+ *
+ * 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 "Frame.h"
+
+#include "NotImplemented.h"
+
+
+namespace WebCore {
+
+DragImageRef Frame::dragImageForSelection()
+{
+    notImplemented();
+    return 0;
+}
+
+} // namespace WebCore
+