1 files changed, 132 insertions, 0 deletions
diff --git a/Source/WebCore/platform/haiku/WidgetHaiku.cpp b/Source/WebCore/platform/haiku/WidgetHaiku.cpp
new file mode 100644
index 0000000..3663d67
--- /dev/null
+++ b/Source/WebCore/platform/haiku/WidgetHaiku.cpp
@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2007 Ryan Leavengood <leavengood@gmail.com>
+ * Copyright (C) 2010 Stephan Aßmus <superstippi@gmx.de>
+ *
+ * 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 "Widget.h"
+
+#include "Cursor.h"
+#include "IntRect.h"
+#include "NotImplemented.h"
+#include <View.h>
+
+namespace WebCore {
+
+class AutoPlatformWidgetLocker {
+public:
+    AutoPlatformWidgetLocker(PlatformWidget widget)
+        : m_widget(widget)
+    {
+        if (!m_widget || m_widget->LockLooperWithTimeout(5000) != B_OK)
+            m_widget = 0;
+    }
+
+    ~AutoPlatformWidgetLocker()
+    {
+        if (m_widget)
+            m_widget->UnlockLooper();
+    }
+
+    bool isLocked() const
+    {
+        return m_widget;
+    }
+
+private:
+    PlatformWidget m_widget;
+};
+
+Widget::Widget(PlatformWidget widget)
+    : m_topLevelPlatformWidget(0)
+{
+    init(widget);
+}
+
+Widget::~Widget()
+{
+}
+
+IntRect Widget::frameRect() const
+{
+    return m_frame;
+}
+
+void Widget::setFrameRect(const IntRect& rect)
+{
+    m_frame = rect;
+}
+
+void Widget::setFocus(bool focused)
+{
+    if (focused) {
+        AutoPlatformWidgetLocker locker(topLevelPlatformWidget());
+        if (locker.isLocked())
+            topLevelPlatformWidget()->MakeFocus();
+    }
+}
+
+void Widget::setCursor(const Cursor& cursor)
+{
+    AutoPlatformWidgetLocker locker(topLevelPlatformWidget());
+    if (locker.isLocked())
+        topLevelPlatformWidget()->SetViewCursor(cursor.impl());
+}
+
+void Widget::show()
+{
+    setSelfVisible(true);
+    if (!isParentVisible())
+        return;
+
+    AutoPlatformWidgetLocker locker(platformWidget());
+    if (locker.isLocked() && platformWidget()->IsHidden())
+        platformWidget()->Show();
+}
+
+void Widget::hide()
+{
+    setSelfVisible(false);
+    if (!isParentVisible())
+        return;
+
+    AutoPlatformWidgetLocker locker(platformWidget());
+    if (locker.isLocked() && !platformWidget()->IsHidden())
+        platformWidget()->Hide();
+}
+
+void Widget::paint(GraphicsContext*, IntRect const&)
+{
+    notImplemented();
+}
+
+void Widget::setIsSelected(bool)
+{
+    notImplemented();
+}
+
+} // namespace WebCore
+