Quirks Client for downloading and providing display profiles

chrome/browser/chromeos/display/quirks_client_delegate_impl.h

+// 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 CHROME_BROWSER_CHROMEOS_DISPLAY_QUIRKS_CLIENT_DELEGATE_IMPL_H_
+#define CHROME_BROWSER_CHROMEOS_DISPLAY_QUIRKS_CLIENT_DELEGATE_IMPL_H_
+
+#include "base/macros.h"
+#include "components/quirks_client/quirks_client_manager.h"
+
+namespace quirks_client {
+
+// Working implementation of QuirksClientManager::Delegate for access to chrome-
+// restricted parts.
+class QuirksClientDelegateImpl : public QuirksClientManager::Delegate {
+ public:
+  QuirksClientDelegateImpl() = default;
+  ~QuirksClientDelegateImpl() override = default;
+
+  // QuirksClientManager::Delegate implementation.
+  std::string GetApiKey() const override;
+
+  // Returns the path to the writable display profile directory.
+  // On chrome device, returns /var/cache/display_profiles.
+  // On Linux desktop, returns {DIR_USER_DATA}/display_profiles.
+  // Either directory must already exist.
+  base::FilePath GetDisplayProfileDirectory() const override;
+
+  int GetDaysSinceOobe() const override;
+
+  DISALLOW_COPY_AND_ASSIGN(QuirksClientDelegateImpl);
+};
+
+}  // namespace quirks_client
+
+#endif  // CHROME_BROWSER_CHROMEOS_DISPLAY_QUIRKS_CLIENT_DELEGATE_IMPL_H_