bluetooth: Browser side partial implementation of getPrimaryService.

content/child/bluetooth/bluetooth_dispatcher.h

Index: content/child/bluetooth/bluetooth_dispatcher.h
diff --git a/content/child/bluetooth/bluetooth_dispatcher.h b/content/child/bluetooth/bluetooth_dispatcher.h
index 4bd4f250257e666a045ab51eca9a4baa528d6cd4..2cb797cbf30be842f340a1dd5d9537586059dc76 100644
--- a/content/child/bluetooth/bluetooth_dispatcher.h
+++ b/content/child/bluetooth/bluetooth_dispatcher.h
@@ -23,6 +23,7 @@ class Message;
 
 namespace content {
 class ThreadSafeSender;
+struct BluetoothPrimaryServiceRequest;
 
 // Dispatcher for child process threads which communicates to the browser's
 // BluetoothDispatcherHost.
@@ -50,6 +51,10 @@ class BluetoothDispatcher : public WorkerTaskRunner::Observer {
   void requestDevice(blink::WebBluetoothRequestDeviceCallbacks* callbacks);
   void connectGATT(const blink::WebString& device_instance_id,
                    blink::WebBluetoothConnectGATTCallbacks* callbacks);
+  void getPrimaryService(
+      const blink::WebString& device_instance_id,
+      const blink::WebString& service_uuid,
+      blink::WebBluetoothGetPrimaryServiceCallbacks* callbacks);
 
   // WorkerTaskRunner::Observer implementation.
   void OnWorkerRunLoopStopped() override;
@@ -70,6 +75,12 @@ class BluetoothDispatcher : public WorkerTaskRunner::Observer {
   void OnConnectGATTError(int thread_id,
                           int request_id,
                           BluetoothError error_type);
+  void OnGetPrimaryServiceSuccess(int thread_id,
+                                  int request_id,
+                                  const std::string& service_instance_id);
+  void OnGetPrimaryServiceError(int thread_id,
+                                int request_id,
+                                BluetoothError error_type);
 
   scoped_refptr<ThreadSafeSender> thread_safe_sender_;
 
@@ -81,6 +92,10 @@ class BluetoothDispatcher : public WorkerTaskRunner::Observer {
   // Owns callback objects.
   IDMap<blink::WebBluetoothConnectGATTCallbacks, IDMapOwnPointer>
       pending_connect_requests_;
+  // Tracks requests to get a primary service from a device.
+  // Owns callback objects.

[Jeffrey Yasskin, 2015/05/29 20:31:42]

They aren't callback objects anymore. :)

[ortuno, 2015/06/01 18:27:03]

Done.

+  IDMap<BluetoothPrimaryServiceRequest, IDMapOwnPointer>
+      pending_primary_service_requests_;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothDispatcher);
 };