work in progress 2

content/browser/bluetooth/web_bluetooth_service_impl.cc

Index: content/browser/bluetooth/web_bluetooth_service_impl.cc
diff --git a/content/browser/bluetooth/web_bluetooth_service_impl.cc b/content/browser/bluetooth/web_bluetooth_service_impl.cc
index 5adce0eeaf41874eec81f3bf15c7b6341768c44f..b7206d82c42d5baa1354a10f78ef39ee3479bfda 100644
--- a/content/browser/bluetooth/web_bluetooth_service_impl.cc
+++ b/content/browser/bluetooth/web_bluetooth_service_impl.cc
@@ -28,6 +28,8 @@
 #include "device/bluetooth/bluetooth_remote_gatt_characteristic.h"
 #include "device/bluetooth/bluetooth_remote_gatt_descriptor.h"
 
+#include "base/logging.h"
+
 using device::BluetoothAdapterFactoryWrapper;
 using device::BluetoothUUID;
 
@@ -212,6 +214,19 @@ void WebBluetoothServiceImpl::AdapterPoweredChanged(
   }
 }
 
+void WebBluetoothServiceImpl::AdapterDiscoveringChanged(
+    device::BluetoothAdapter* adapter,
+    bool discovering) {
+  DCHECK_CURRENTLY_ON(BrowserThread::UI);
+  LOG(ERROR) << "[DJKim] WebBluetoothServiceImpl::AdapterDiscoveringChanged";
+  if (device_chooser_controller_.get()) {
+    LOG(ERROR) << "[DJKim] WebBluetoothServiceImpl::AdapterDiscoveringChanged >> AdapterDiscoveringChanged";
+    device_chooser_controller_->AdapterDiscoveringChanged(discovering);
+  } else {
+    LOG(ERROR) << "[DJKim] WebBluetoothServiceImpl::AdapterDiscoveringChanged >> device_chooser_controller_ is NULL";
+  }
+}
+
 void WebBluetoothServiceImpl::DeviceAdded(device::BluetoothAdapter* adapter,
                                           device::BluetoothDevice* device) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
@@ -1134,4 +1149,35 @@ void WebBluetoothServiceImpl::ClearState() {
   BluetoothAdapterFactoryWrapper::Get().ReleaseAdapter(this);
 }
 
+bool WebBluetoothServiceImpl::IsDiscoverySessionActive() {
+  if (device_chooser_controller_.get())
+    return device_chooser_controller_->IsDiscoverySessionActive();
+
+  return false;
+}
+
+void WebBluetoothServiceImpl::SimulateRequestDevice() {
+  //requestDevice(blink::mojom::WebBluetoothRequestDeviceOptionsPtr(), nullptr);
+  // In order to convert the arguments from service names and aliases to just
+  // UUIDs, do the following substeps:
+  // auto deviceOptions = mojom::blink::WebBluetoothRequestDeviceOptions::New();
+  //convertRequestDeviceOptions(options, deviceOptions, exceptionState);
+
+  //if (exceptionState.hadException())
+  //  return exceptionState.reject(scriptState);
+
+  // Subsequent steps are handled in the browser process.
+  // ScriptPromiseResolver* resolver = ScriptPromiseResolver::create(nullptr);
+  //ScriptPromise promise = resolver->promise();
+  // TestCallback callback;
+
+
+  //RequestDevice(
+  //    std::move(deviceOptions),
+  //    callback);
+      //convertToBaseCallback(WTF::bind(&Bluetooth::RequestDeviceCallback,
+      //                                wrapPersistent(this),
+      //                                wrapPersistent(resolver))));
+}
+
 }  // namespace content