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Diffstat (limited to 'src/core/renderer/user_resource_controller.h')
-rw-r--r-- | src/core/renderer/user_resource_controller.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/src/core/renderer/user_resource_controller.h b/src/core/renderer/user_resource_controller.h new file mode 100644 index 000000000..bd3d0ba49 --- /dev/null +++ b/src/core/renderer/user_resource_controller.h @@ -0,0 +1,85 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** 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 The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/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 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef USER_RESOURCE_CONTROLLER_H +#define USER_RESOURCE_CONTROLLER_H + +#include "content/public/renderer/render_process_observer.h" + +#include "common/user_script_data.h" + +#include <QtCore/qcompilerdetection.h> +#include <QtCore/QHash> +#include <QtCore/QSet> + +namespace content { +class RenderView; +} + + +class UserResourceController : public content::RenderProcessObserver { + +public: + static UserResourceController *instance(); + UserResourceController(); + void renderViewCreated(content::RenderView *); + void renderViewDestroyed(content::RenderView *); + void addScriptForView(const UserScriptData &, content::RenderView *); + void removeScriptForView(const UserScriptData &, content::RenderView *); + void clearScriptsForView(content::RenderView *); + +private: + Q_DISABLE_COPY(UserResourceController) + + class RenderViewObserverHelper; + + // RenderProcessObserver implementation. + virtual bool OnControlMessageReceived(const IPC::Message &message) Q_DECL_OVERRIDE; + + void onAddScript(const UserScriptData &); + void onRemoveScript(const UserScriptData &); + void onClearScripts(); + + typedef QSet<uint64_t> UserScriptSet; + typedef QHash<const content::RenderView *, UserScriptSet> ViewUserScriptMap; + ViewUserScriptMap m_viewUserScriptMap; + QHash<uint64_t, UserScriptData> m_scripts; +}; + +#endif // USER_RESOURCE_CONTROLLER_H |