| // Copyright 2016 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_PREVIEWS_PREVIEWS_EXPERIMENTS_H_ |
| #define COMPONENTS_PREVIEWS_PREVIEWS_EXPERIMENTS_H_ |
| |
| namespace previews { |
| |
| // Returns true if any client-side previews experiment is active. |
| bool IsIncludedInClientSidePreviewsExperimentsFieldTrial(); |
| |
| // Returns true if the field trial that should enable offline pages for |
| // prohibitvely slow networks is active. |
| bool IsOfflinePreviewsEnabled(); |
| |
| // Sets the appropriate state for field trial and variations to imitate the |
| // offline pages field trial. |
| bool EnableOfflinePreviewsForTesting(); |
| |
| } // namespace previews |
| |
| #endif // COMPONENTS_PREVIEWS_PREVIEWS_EXPERIMENTS_H_ |
