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// Copyright 2015 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 COMPONENTS_CONTENT_SETTINGS_CORE_BROWSER_CONTENT_SETTINGS_H_
#define COMPONENTS_CONTENT_SETTINGS_CORE_BROWSER_CONTENT_SETTINGS_H_
#include "base/macros.h"
#include "components/content_settings/core/common/content_settings.h"
#include "components/content_settings/core/common/content_settings_types.h"
namespace content_settings {
// This class manages the Plugins field trials.
class PluginsFieldTrial {
public:
// A legacy field trial used to dogfood Plugin Power Saver. Remove soon.
static const char kForceFieldTrial[];
// The field trial responsible for rolling out Plugin Power Saver to users.
static const char kEnableFieldTrial[];
// Returns the effective content setting for plugins. Passes non-plugin
// content settings through without modification.
static ContentSetting EffectiveContentSetting(ContentSettingsType type,
ContentSetting setting);
// Returns true if the Plugin Power Saver feature is enabled.
static bool IsPluginPowerSaverEnabled();
// Get the default plugins content setting based on field trials/flags.
static ContentSetting GetDefaultPluginsContentSetting();
private:
DISALLOW_IMPLICIT_CONSTRUCTORS(PluginsFieldTrial);
};
} // namespace content_settings
#endif // COMPONENTS_CONTENT_SETTINGS_CORE_BROWSER_CONTENT_SETTINGS_H_
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