1 files changed, 99 insertions, 0 deletions
diff --git a/Source/WebKit/blackberry/WebKitSupport/InspectorOverlay.cpp b/Source/WebKit/blackberry/WebKitSupport/InspectorOverlay.cpp
new file mode 100644
index 000000000..ee5d33346
--- /dev/null
+++ b/Source/WebKit/blackberry/WebKitSupport/InspectorOverlay.cpp
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2012 Research In Motion Limited. All rights reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#include "config.h"
+
+#include "InspectorOverlay.h"
+
+#include "Frame.h"
+#include "FrameView.h"
+#include "GraphicsContext.h"
+#include "GraphicsLayer.h"
+#include "WebPage_p.h"
+
+
+namespace BlackBerry {
+namespace WebKit {
+
+PassOwnPtr<InspectorOverlay> InspectorOverlay::create(WebPagePrivate* page, InspectorOverlayClient* client)
+{
+    return adoptPtr(new InspectorOverlay(page, client));
+}
+
+InspectorOverlay::InspectorOverlay(WebPagePrivate* page, InspectorOverlayClient* client)
+    : m_webPage(page)
+    , m_client(client)
+{
+}
+
+#if USE(ACCELERATED_COMPOSITING)
+void InspectorOverlay::notifySyncRequired(const WebCore::GraphicsLayer* layer)
+{
+    m_webPage->notifySyncRequired(layer);
+}
+
+void InspectorOverlay::paintContents(const WebCore::GraphicsLayer*, WebCore::GraphicsContext& context, WebCore::GraphicsLayerPaintingPhase, const WebCore::IntRect& inClip)
+{
+    context.save();
+    WebCore::IntPoint scrollPosition = m_webPage->focusedOrMainFrame()->view()->scrollPosition();
+    context.translate(scrollPosition.x(), scrollPosition.y());
+    m_client->paintInspectorOverlay(context);
+    context.restore();
+}
+
+bool InspectorOverlay::showDebugBorders(const WebCore::GraphicsLayer* layer) const
+{
+    return m_webPage->showDebugBorders(layer);
+}
+
+bool InspectorOverlay::showRepaintCounter(const WebCore::GraphicsLayer* layer) const
+{
+    return m_webPage->showRepaintCounter(layer);
+}
+#endif
+
+InspectorOverlay::~InspectorOverlay() { }
+
+void InspectorOverlay::clear()
+{
+#if USE(ACCELERATED_COMPOSITING)
+    if (m_overlay) {
+        m_overlay->removeFromParent();
+        m_overlay = nullptr;
+    }
+#endif
+}
+
+void InspectorOverlay::update()
+{
+#if USE(ACCELERATED_COMPOSITING)
+    if (!m_overlay) {
+        m_overlay = adoptPtr(new WebOverlay(this));
+        const WebCore::IntSize size = m_webPage->contentsSize();
+        m_overlay->setSize(WebCore::FloatSize(size.width(), size.height()));
+        m_webPage->m_webPage->addOverlay(m_overlay.get());
+    }
+
+    m_overlay->setDrawsContent(true);
+    m_overlay->setOpacity(1.0);
+    m_overlay->invalidate();
+#endif
+}
+
+}
+}