--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/webkitutils/rt_gesturehelper/src/pointercapturer.h Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,69 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Responsible for capturing pointer events
+*
+*/
+
+
+#ifndef _POINTERCAPTURER_H_
+#define _POINTERCAPTURER_H_
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+
+class CAlfControl;
+class CAlfControlGroup;
+class CAlfEnv;
+class CAlfDisplay;
+
+// CLASS DECLARATION
+
+namespace RT_GestureHelper
+{
+
+class CGestureHelperImpl;
+class CPointerCaptureControl;
+
+/**
+ * CPointerCaptureControl
+ * Gesture control own a gesture helper, and captures any pointer events that
+ * no other control captures. After it captures pointer down event, it will
+ * capture all pointer events until pointer up. It does this by bringing its
+ * control group to the top upon pointer down, and lowering the control group
+ * to the botton upon pointer up.
+ */
+NONSHARABLE_CLASS( CPointerCapturer ) : public CBase
+ {
+public:
+ /** Two-phased constructor */
+ static CPointerCapturer* NewL();
+ /** Destructor */
+ ~CPointerCapturer();
+
+ void InitForAlfredL( CGestureHelperImpl& aHelper, CAlfEnv& aEnv,
+ CAlfDisplay& aDisplay, TInt aControlGroupId );
+
+ void StartL();
+ void Stop();
+
+private:
+ ///
+ CPointerCaptureControl* iCaptureControl;
+ TInt iControlGroupId;
+ };
+
+} // namespace GestureHelper
+
+#endif // _POINTERCAPTURER_H_