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include
platform
mir
graphics
display_buffer.h
Go to the documentation of this file.
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/*
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* Copyright © 2013 Canonical Ltd.
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*
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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 Lesser General Public License version 3,
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* as published by the Free Software Foundation.
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*
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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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* Authored by: Alexandros Frantzis <alexandros.frantzis@canonical.com>
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*/
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#ifndef MIR_GRAPHICS_DISPLAY_BUFFER_H_
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#define MIR_GRAPHICS_DISPLAY_BUFFER_H_
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#include <
mir/geometry/rectangle.h
>
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#include <memory>
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namespace
mir
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{
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namespace
graphics
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{
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class
Buffer;
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class
DisplayBuffer
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{
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public
:
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virtual
~DisplayBuffer
() {}
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virtual
geometry::Rectangle
view_area
()
const
= 0;
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virtual
void
make_current
() = 0;
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virtual
void
release_current
() = 0;
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virtual
void
post_update
() = 0;
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virtual
bool
can_bypass
()
const
= 0;
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virtual
void
post_update
(std::shared_ptr<Buffer>
/* bypass_buf */
) {}
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protected
:
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DisplayBuffer
() =
default
;
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DisplayBuffer
(
DisplayBuffer
const
& c) =
delete
;
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DisplayBuffer
&
operator=
(
DisplayBuffer
const
& c) =
delete
;
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};
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}
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}
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#endif
/* MIR_GRAPHICS_DISPLAY_BUFFER_H_ */
Copyright © 2012,2013 Canonical Ltd.
Generated on Wed Oct 30 18:52:19 UTC 2013