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Diffstat (limited to 'src/core/chromium_gpu_helper.h')
-rw-r--r-- | src/core/chromium_gpu_helper.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/src/core/chromium_gpu_helper.h b/src/core/chromium_gpu_helper.h new file mode 100644 index 000000000..e0ac8e2a3 --- /dev/null +++ b/src/core/chromium_gpu_helper.h @@ -0,0 +1,76 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtWebEngine module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef CHROMIUM_GPU_HELPER_H +#define CHROMIUM_GPU_HELPER_H + +#include "base/callback.h" + +namespace base { +class MessageLoop; +} + +namespace content { +class SyncPointManager; +} + +namespace gpu { +namespace gles2 { +class MailboxManager; +class MailboxName; +class Texture; +} +} + +// These functions wrap code that needs to include headers that are +// incompatible with Qt GL headers. +// From the outside, types from incompatible headers referenced in these +// functions should only be forward-declared and considered as opaque types. + +base::MessageLoop *gpu_message_loop(); +content::SyncPointManager *sync_point_manager(); +gpu::gles2::MailboxManager *mailbox_manager(); + +void AddSyncPointCallbackOnGpuThread(base::MessageLoop *gpuMessageLoop, content::SyncPointManager *syncPointManager, uint32 sync_point, const base::Closure& callback); +gpu::gles2::Texture* ConsumeTexture(gpu::gles2::MailboxManager *mailboxManager, unsigned target, const gpu::gles2::MailboxName& name); +unsigned int service_id(gpu::gles2::Texture *tex); + +#endif // CHROMIUM_GPU_HELPER_H |