Bluetooth: Profile support for Chrome OS

chrome/browser/extensions/api/bluetooth/bluetooth_event_router.h

Index: chrome/browser/extensions/api/bluetooth/bluetooth_event_router.h
diff --git a/chrome/browser/extensions/api/bluetooth/bluetooth_event_router.h b/chrome/browser/extensions/api/bluetooth/bluetooth_event_router.h
index d8f8024264b5103b3d452e2d7a008206ab85ecb6..3225c76e112386fd064b04a53b14acb4afd63d3d 100644
--- a/chrome/browser/extensions/api/bluetooth/bluetooth_event_router.h
+++ b/chrome/browser/extensions/api/bluetooth/bluetooth_event_router.h
@@ -17,6 +17,13 @@
 
 class Profile;
 
+namespace device {
+
+class BluetoothDevice;
+class BluetoothProfile;
+
+}  // namespace device
+
 namespace extensions {
 
 class ExtensionBluetoothEventRouter
@@ -47,6 +54,20 @@ class ExtensionBluetoothEventRouter
   // the socket was found and released, false otherwise.
   bool ReleaseSocket(int id);
 
+  // Add the BluetoothProfile |bluetooth_profile| for use by the extension
+  // system. This class will hold onto the profile for its lifetime, or until
+  // RemoveProfile is called for the profile.
+  void AddProfile(const std::string& uuid,
+                  device::BluetoothProfile* bluetooth_profile);
+
+  // Unregister the BluetoothProfile corersponding to |uuid| and release the
+  // object from this class.
+  void RemoveProfile(const std::string& uuid);
+
+  // Returns true if the BluetoothProfile corresponding to |uuid| is already
+  // registered.
+  bool HasProfile(const std::string& uuid) const;
+
   // Get the BluetoothSocket corresponding to |id|.
   scoped_refptr<device::BluetoothSocket> GetSocket(int id);
 
@@ -63,6 +84,13 @@ class ExtensionBluetoothEventRouter
       const char* event_name,
       const extensions::api::bluetooth::Device& device);
 
+  // Dispatch an event that takes a connection socket as a parameter to the
+  // extension that registered the profile that the socket has connected to.
+  void DispatchConnectionEvent(const std::string& extension_id,
+                               const std::string& uuid,
+                               const device::BluetoothDevice* device,
+                               scoped_refptr<device::BluetoothSocket> socket);
+
   // Override from device::BluetoothAdapter::Observer
   virtual void AdapterPresentChanged(device::BluetoothAdapter* adapter,
                                      bool present) OVERRIDE;
@@ -103,6 +131,10 @@ class ExtensionBluetoothEventRouter
       DeviceList;
   DeviceList discovered_devices_;
 
+  // A map that maps uuids to the BluetoothProfile objects.
+  typedef std::map<std::string, device::BluetoothProfile*> BluetoothProfileMap;
+  BluetoothProfileMap bluetooth_profile_map_;
+
   base::WeakPtrFactory<ExtensionBluetoothEventRouter> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionBluetoothEventRouter);