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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef REMOTING_PROTOCOL_CLIPBOARD_FILTER_H_
#define REMOTING_PROTOCOL_CLIPBOARD_FILTER_H_
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "remoting/protocol/clipboard_stub.h"
namespace remoting {
namespace protocol {
// Forwards clipboard events to |clipboard_stub|, if configured. Event
// forwarding may also be disabled independently of the configured
// |clipboard_stub|. ClipboardFilters initially have event forwarding enabled.
class ClipboardFilter : public ClipboardStub {
public:
ClipboardFilter();
explicit ClipboardFilter(ClipboardStub* clipboard_stub);
~ClipboardFilter() override;
// Set the ClipboardStub that events will be forwarded to.
void set_clipboard_stub(ClipboardStub* clipboard_stub);
// Enable/disable forwarding of clipboard events to the ClipboardStub.
void set_enabled(bool enabled) { enabled_ = enabled; }
bool enabled() const { return enabled_; }
// ClipboardStub interface.
void InjectClipboardEvent(const ClipboardEvent& event) override;
private:
ClipboardStub* clipboard_stub_;
bool enabled_;
DISALLOW_COPY_AND_ASSIGN(ClipboardFilter);
};
} // namespace protocol
} // namespace remoting
#endif // REMOTING_PROTOCOL_CLIPBOARD_FILTER_H_
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