bluetooth: Add BluetoothChooserContext stub
This change adds the stub interface for BluetoothChooserContext to be
implemented in future patches.
Bug: 589228
Change-Id: I1d4a25effa9676548e16f075a7fc6b792943043f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1927391
Reviewed-by: Scott Violet <[email protected]>
Reviewed-by: Demetrios Papadopoulos <[email protected]>
Reviewed-by: Christian Dullweber <[email protected]>
Reviewed-by: Balazs Engedy <[email protected]>
Reviewed-by: Reilly Grant <[email protected]>
Reviewed-by: Finnur Thorarinsson <[email protected]>
Commit-Queue: Ovidio de Jesús Ruiz-Henríquez <[email protected]>
Cr-Commit-Position: refs/heads/master@{#721534}
diff --git a/chrome/browser/bluetooth/bluetooth_chooser_context.h b/chrome/browser/bluetooth/bluetooth_chooser_context.h
new file mode 100644
index 0000000..700204d1
--- /dev/null
+++ b/chrome/browser/bluetooth/bluetooth_chooser_context.h
@@ -0,0 +1,80 @@
+// Copyright 2019 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_BLUETOOTH_BLUETOOTH_CHOOSER_CONTEXT_H_
+#define CHROME_BROWSER_BLUETOOTH_BLUETOOTH_CHOOSER_CONTEXT_H_
+
+#include <string>
+
+#include "base/containers/flat_set.h"
+#include "chrome/browser/permissions/chooser_context_base.h"
+#include "device/bluetooth/public/cpp/bluetooth_uuid.h"
+#include "third_party/blink/public/common/bluetooth/web_bluetooth_device_id.h"
+
+namespace base {
+class Value;
+} // namespace base
+
+namespace url {
+class Origin;
+} // namespace url
+
+// Manages the permissions for Web Bluetooth device objects. A Web Bluetooth
+// permission object consists of its WebBluetoothDeviceId and set of Bluetooth
+// service UUIDs. The WebBluetoothDeviceId is generated randomly by this class
+// and is unique for a given Bluetooth device address and origin pair, so this
+// class stores this mapping and provides utility methods to convert between
+// the WebBluetoothDeviceId and Bluetooth device address.
+class BluetoothChooserContext : public ChooserContextBase {
+ public:
+ explicit BluetoothChooserContext(Profile* profile);
+ ~BluetoothChooserContext() override;
+
+ // Set class as move-only.
+ BluetoothChooserContext(const BluetoothChooserContext&) = delete;
+ BluetoothChooserContext& operator=(const BluetoothChooserContext&) = delete;
+
+ // Helper methods for converting between a WebBluetoothDeviceId and a
+ // Bluetooth device address string for a given origin pair.
+ const blink::WebBluetoothDeviceId GetWebBluetoothDeviceId(
+ const url::Origin& requesting_origin,
+ const url::Origin& embedding_origin,
+ const std::string& device_address);
+ const std::string GetDeviceAddress(
+ const url::Origin& requesting_origin,
+ const url::Origin& embedding_origin,
+ const blink::WebBluetoothDeviceId& device_id);
+
+ // Bluetooth-specific interface for granting and checking permissions.
+ const blink::WebBluetoothDeviceId GrantDevicePermission(
+ const url::Origin& requesting_origin,
+ const url::Origin& embedding_origin,
+ const std::string& device_address,
+ base::flat_set<device::BluetoothUUID, device::BluetoothUUIDHash>&
+ services);
+ bool HasDevicePermission(const url::Origin& requesting_origin,
+ const url::Origin& embedding_origin,
+ const blink::WebBluetoothDeviceId& device_id);
+ bool IsAllowedToAccessAtLeastOneService(
+ const url::Origin& requesting_origin,
+ const url::Origin& embedding_origin,
+ const blink::WebBluetoothDeviceId& device_id);
+ bool IsAllowedToAccessService(const url::Origin& requesting_origin,
+ const url::Origin& embedding_origin,
+ const blink::WebBluetoothDeviceId& device_id,
+ device::BluetoothUUID service);
+
+ protected:
+ // ChooserContextBase implementation;
+ bool IsValidObject(const base::Value& object) override;
+ std::vector<std::unique_ptr<Object>> GetGrantedObjects(
+ const url::Origin& requesting_origin,
+ const url::Origin& embedding_origin) override;
+ std::vector<std::unique_ptr<Object>> GetAllGrantedObjects() override;
+ void RevokeObjectPermission(const url::Origin& requesting_origin,
+ const url::Origin& embedding_origin,
+ const base::Value& object) override;
+};
+
+#endif // CHROME_BROWSER_BLUETOOTH_BLUETOOTH_CHOOSER_CONTEXT_H_
