Store Bluetooth permissions in website settings

chrome/browser/permissions/chooser_permission_manager.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_PERMISSIONS_CHOOSER_PERMISSION_MANAGER_H_
+#define CHROME_BROWSER_PERMISSIONS_CHOOSER_PERMISSION_MANAGER_H_
+
+#include "base/macros.h"
+#include "base/memory/weak_ptr.h"

[Jeffrey Yasskin, 2016/01/21 00:32:30]

You're not using this #include.

[juncai, 2016/01/25 18:53:32]

Done.

+#include "components/keyed_service/core/keyed_service.h"
+#include "content/public/browser/chooser_permission_manager.h"
+
+class Profile;
+
+class ChooserPermissionManager : public KeyedService,

[Jeffrey Yasskin, 2016/01/21 00:32:30]

I believe we generally call this class "ChromeChooserPermissionManager", to
distinguish it from the content:: one. Ah, but you're matching
PermissionManager, which also doesn't prefix its Chrome version with "Chrome".

[juncai, 2016/01/25 18:53:31]

Yes, :).

+                                 public content::ChooserPermissionManager {
+ public:
+  explicit ChooserPermissionManager(Profile* profile);
+  ~ChooserPermissionManager() override;
+
+  // content::ChooserPermissionManager:
+  void GrantPermission(const url::Origin& requesting_origin,
+                       const url::Origin& embedding_origin,
+                       const std::string& id) override;
+  void RevokePermission(const url::Origin& requesting_origin,
+                        const url::Origin& embedding_origin,
+                        const std::string& id) override;
+
+ private:
+  Profile* profile_;
+
+  DISALLOW_COPY_AND_ASSIGN(ChooserPermissionManager);
+};
+
+#endif  // CHROME_BROWSER_PERMISSIONS_CHOOSER_PERMISSION_MANAGER_H_