Replace manual conversions with Mojo type mappings

services/video_capture/fake_device_unittest.cc

Index: services/video_capture/fake_device_unittest.cc
diff --git a/services/video_capture/fake_device_unittest.cc b/services/video_capture/fake_device_unittest.cc
index 36c04932439d7ca38b87965d93053c7d6964bb32..53d93d82e80bb2c6b017ade05cc8f48895814164 100644
--- a/services/video_capture/fake_device_unittest.cc
+++ b/services/video_capture/fake_device_unittest.cc
@@ -77,7 +77,7 @@ TEST_F(FakeDeviceTest, ReceiveFramesFromFakeCaptureDevice) {
           }));
 
   fake_device_proxy_->Start(
-      requestable_settings_.Clone(), std::move(receiver_proxy));
+      requestable_settings_, std::move(receiver_proxy));
 
   wait_loop.Run();
 
@@ -90,7 +90,7 @@ TEST_F(FakeDeviceTest, ReceiveFramesFromFakeCaptureDevice) {
     ASSERT_EQ(media::VideoFrame::STORAGE_MOJO_SHARED_BUFFER,
               frame_info.storage_type);
     ASSERT_TRUE(frame_info.is_mappable);
-    ASSERT_EQ(requestable_settings_->format->frame_size,
+    ASSERT_EQ(requestable_settings_.requested_format.frame_size,
               frame_info.size);
     // Timestamps are expected to increase
     if (i > 0) {