| // 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 ClientHintsPreferences_h |
| #define ClientHintsPreferences_h |
| |
| #include "core/CoreExport.h" |
| #include "wtf/Allocator.h" |
| #include "wtf/text/WTFString.h" |
| |
| namespace blink { |
| |
| class ResourceFetcher; |
| |
| class CORE_EXPORT ClientHintsPreferences { |
| DISALLOW_NEW(); |
| public: |
| ClientHintsPreferences(); |
| |
| void updateFrom(const ClientHintsPreferences&); |
| void updateFromAcceptClientHintsHeader(const String& headerValue, ResourceFetcher*); |
| |
| bool shouldSendDPR() const { return m_shouldSendDPR; } |
| void setShouldSendDPR(bool should) { m_shouldSendDPR = should; } |
| |
| bool shouldSendResourceWidth() const { return m_shouldSendResourceWidth; } |
| void setShouldSendResourceWidth(bool should) { m_shouldSendResourceWidth = should; } |
| |
| bool shouldSendViewportWidth() const { return m_shouldSendViewportWidth; } |
| void setShouldSendViewportWidth(bool should) { m_shouldSendViewportWidth = should; } |
| |
| private: |
| bool m_shouldSendDPR; |
| bool m_shouldSendResourceWidth; |
| bool m_shouldSendViewportWidth; |
| }; |
| |
| } // namespace blink |
| |
| #endif |