webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

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diff --git a/Source/WebCore/testing/MockGamepadProvider.h b/Source/WebCore/testing/MockGamepadProvider.h
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+/*
+ * Copyright (C) 2016 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
+
+#if ENABLE(GAMEPAD)
+
+#include "GamepadProvider.h"
+#include "MockGamepad.h"
+#include <wtf/NeverDestroyed.h>
+#include <wtf/text/WTFString.h>
+
+namespace WebCore {
+
+class MockGamepadProvider : public GamepadProvider {
+    WTF_MAKE_NONCOPYABLE(MockGamepadProvider);
+    friend class NeverDestroyed<MockGamepadProvider>;
+public:
+    WEBCORE_EXPORT static MockGamepadProvider& singleton();
+
+    virtual ~MockGamepadProvider() { }
+
+    WEBCORE_EXPORT void startMonitoringGamepads(GamepadProviderClient&) final;
+    WEBCORE_EXPORT void stopMonitoringGamepads(GamepadProviderClient&) final;
+    WEBCORE_EXPORT const Vector<PlatformGamepad*>& platformGamepads() final { return m_connectedGamepadVector; }
+    bool isMockGamepadProvider() const final { return true; }
+
+    void setMockGamepadDetails(unsigned index, const String& gamepadID, unsigned axisCount, unsigned buttonCount);
+    bool setMockGamepadAxisValue(unsigned index, unsigned axisIndex, double value);
+    bool setMockGamepadButtonValue(unsigned index, unsigned buttonIndex, double value);
+    bool connectMockGamepad(unsigned index);
+    bool disconnectMockGamepad(unsigned index);
+
+private:
+    MockGamepadProvider();
+
+    void gamepadInputActivity();
+
+    Vector<PlatformGamepad*> m_connectedGamepadVector;
+    Vector<std::unique_ptr<MockGamepad>> m_mockGamepadVector;
+
+    bool m_shouldScheduleActivityCallback { true };
+};
+
+}
+
+#endif // ENABLE(GAMEPAD)