1 files changed, 65 insertions, 0 deletions
diff --git a/Source/WebCore/testing/MockPageOverlayClient.h b/Source/WebCore/testing/MockPageOverlayClient.h
new file mode 100644
index 000000000..377d7ab04
--- /dev/null
+++ b/Source/WebCore/testing/MockPageOverlayClient.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2014 Apple Inc. 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 INC. AND ITS CONTRIBUTORS ``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 INC. OR ITS 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.
+ */
+
+#pragma once
+
+#include "Frame.h"
+#include "MockPageOverlay.h"
+#include "PageOverlay.h"
+#include <wtf/HashSet.h>
+
+namespace WebCore {
+
+class MainFrame;
+
+class MockPageOverlayClient final : public PageOverlay::Client {
+    friend class NeverDestroyed<MockPageOverlayClient>;
+public:
+    static MockPageOverlayClient& singleton();
+
+    explicit MockPageOverlayClient();
+
+    Ref<MockPageOverlay> installOverlay(MainFrame&, PageOverlay::OverlayType);
+    void uninstallAllOverlays();
+
+    String layerTreeAsText(MainFrame&, LayerTreeFlags);
+
+    virtual ~MockPageOverlayClient() { }
+
+private:
+    void willMoveToPage(PageOverlay&, Page*) override;
+    void didMoveToPage(PageOverlay&, Page*) override;
+    void drawRect(PageOverlay&, GraphicsContext&, const IntRect& dirtyRect) override;
+    bool mouseEvent(PageOverlay&, const PlatformMouseEvent&) override;
+    void didScrollFrame(PageOverlay&, Frame&) override;
+
+    bool copyAccessibilityAttributeStringValueForPoint(PageOverlay&, String /* attribute */, FloatPoint, String&) override;
+    bool copyAccessibilityAttributeBoolValueForPoint(PageOverlay&, String /* attribute */, FloatPoint, bool&) override;
+    Vector<String> copyAccessibilityAttributeNames(PageOverlay&, bool /* parameterizedNames */) override;
+
+    HashSet<RefPtr<MockPageOverlay>> m_overlays;
+};
+
+} // namespace WebCore