ImageCapture: wire PhotoCapabilities' ISO, width, height and PhotoSettings' width and height

media/capture/video/fake_video_capture_device.cc

Index: media/capture/video/fake_video_capture_device.cc
diff --git a/media/capture/video/fake_video_capture_device.cc b/media/capture/video/fake_video_capture_device.cc
index a8f4dc3f35db9fc641d834033c462add25acad3c..5865a56ead55e02056ae207ddcf9eff38e15f9bf 100644
--- a/media/capture/video/fake_video_capture_device.cc
+++ b/media/capture/video/fake_video_capture_device.cc
@@ -182,6 +182,19 @@ void FakeVideoCaptureDevice::GetPhotoCapabilities(
     GetPhotoCapabilitiesCallback callback) {
   mojom::PhotoCapabilitiesPtr photo_capabilities =
       mojom::PhotoCapabilities::New();
+  photo_capabilities->iso = mojom::Range::New();
+  photo_capabilities->iso->current = 100;
+  photo_capabilities->iso->max = 100;
+  photo_capabilities->iso->min = 100;
+  photo_capabilities->height = mojom::Range::New();
+  photo_capabilities->height->current = capture_format_.frame_size.height();
+  photo_capabilities->height->max = 1080;
+  photo_capabilities->height->min = 240;
+  photo_capabilities->width = mojom::Range::New();
+  photo_capabilities->width->current = capture_format_.frame_size.width();
+  photo_capabilities->width->max = 1920;
+  photo_capabilities->width->min = 320;
+  photo_capabilities->focus_mode = mojom::FocusMode::UNAVAILABLE;
   photo_capabilities->zoom = mojom::Range::New();
   photo_capabilities->zoom->current = current_zoom_;
   photo_capabilities->zoom->max = kMaxZoom;