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* Copyright © 2012 Canonical Ltd.
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 3,
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* as published by the Free Software Foundation.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* Authored by: Robert Carr <robert.carr@canonical.com>
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#ifndef MIR_SHELL_FOCUS_SETTER_H_
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#define MIR_SHELL_FOCUS_SETTER_H_
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namespace scene { class Session; }
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/// Interface used by the Shell to propagate changes in the focus model to interested views
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/// e.g. Input, or Surfaces.
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virtual ~FocusSetter() {}
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virtual void set_focus_to(std::shared_ptr<scene::Session> const& new_focus) = 0;
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FocusSetter() = default;
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FocusSetter(const FocusSetter&) = delete;
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FocusSetter& operator=(const FocusSetter&) = delete;
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#endif // MIR_SHELL_FOCUS_SETTER_H_