Expose SetDiscoveryFilter from BluetoothEventRouter

This patch makes it possible to control BluetoothDiscoveryFilter assigned to discovery sessions through BluetoothEventRouter router.

BUG=407773
R=armansito@chromium.org

Review URL: https://codereview.chromium.org/1083163002

Cr-Commit-Position: refs/heads/master@{#325557}

2 files changed, 17 insertions, 0 deletions

diff --git a/device/bluetooth/test/mock_bluetooth_adapter.cc b/device/bluetooth/test/mock_bluetooth_adapter.cc
index 1ee00ee..a021bfd 100644
--- a/device/bluetooth/test/mock_bluetooth_adapter.cc
+++ b/device/bluetooth/test/mock_bluetooth_adapter.cc
@@ -41,4 +41,12 @@ void MockBluetoothAdapter::SetDiscoveryFilter(
     const ErrorCallback& error_callback) {
 }
 
+void MockBluetoothAdapter::StartDiscoverySessionWithFilter(
+    scoped_ptr<BluetoothDiscoveryFilter> discovery_filter,
+    const DiscoverySessionCallback& callback,
+    const ErrorCallback& error_callback) {
+  StartDiscoverySessionWithFilterRaw(discovery_filter.get(), callback,
+                                     error_callback);
+}
+
 }  // namespace device
diff --git a/device/bluetooth/test/mock_bluetooth_adapter.h b/device/bluetooth/test/mock_bluetooth_adapter.h
index d338256..3abe858 100644
--- a/device/bluetooth/test/mock_bluetooth_adapter.h
+++ b/device/bluetooth/test/mock_bluetooth_adapter.h
@@ -61,6 +61,10 @@ class MockBluetoothAdapter : public BluetoothAdapter {
   MOCK_METHOD2(StartDiscoverySession,
                void(const DiscoverySessionCallback& callback,
                     const ErrorCallback& error_callback));
+  MOCK_METHOD3(StartDiscoverySessionWithFilterRaw,
+               void(const BluetoothDiscoveryFilter*,
+                    const DiscoverySessionCallback& callback,
+                    const ErrorCallback& error_callback));
   MOCK_CONST_METHOD0(GetDevices, BluetoothAdapter::ConstDeviceList());
   MOCK_METHOD1(GetDevice, BluetoothDevice*(const std::string& address));
   MOCK_CONST_METHOD1(GetDevice,
@@ -86,6 +90,11 @@ class MockBluetoothAdapter : public BluetoothAdapter {
                     const AcquiredCallback& callback,
                     const BluetoothAudioSink::ErrorCallback& error_callback));
 
+  void StartDiscoverySessionWithFilter(
+      scoped_ptr<BluetoothDiscoveryFilter> discovery_filter,
+      const DiscoverySessionCallback& callback,
+      const ErrorCallback& error_callback);
+
  protected:
   void DeleteOnCorrectThread() const override;
   void AddDiscoverySession(BluetoothDiscoveryFilter* discovery_filter,