| // Copyright 2017 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 CONTENT_PUBLIC_COMMON_USE_ZOOM_FOR_DSF_POLICY_H_ |
| #define CONTENT_PUBLIC_COMMON_USE_ZOOM_FOR_DSF_POLICY_H_ |
| |
| #include "content/common/content_export.h" |
| |
| // A centralized file for base helper methods and policy decisions about use |
| // zoom for DSF (i.e., Device Scale Factor). |
| // |
| // In the renderer, the decision to UseZoomForDSF should come from the |
| // CompositorDependencies, not from this global method, so that it can be |
| // controlled and injected in tests. |
| |
| namespace content { |
| |
| CONTENT_EXPORT bool IsUseZoomForDSFEnabled(); |
| |
| } // namespace content |
| |
| #endif // CONTENT_PUBLIC_COMMON_USE_ZOOM_FOR_DSF_POLICY_H_ |
