FaceDetector: Pass |options| to parent constructor

third_party/WebKit/LayoutTests/shapedetection/shapedetection-options.html

Index: third_party/WebKit/LayoutTests/shapedetection/shapedetection-options.html
diff --git a/third_party/WebKit/LayoutTests/shapedetection/shapedetection-options.html b/third_party/WebKit/LayoutTests/shapedetection/shapedetection-options.html
index aa6165f2c764631abc01b0475e8519a45da6f046..fca22b43b8733a8817888787d4a06783296d0f7d 100644
--- a/third_party/WebKit/LayoutTests/shapedetection/shapedetection-options.html
+++ b/third_party/WebKit/LayoutTests/shapedetection/shapedetection-options.html
@@ -18,17 +18,13 @@ async_test(function(t) {
     .catch(error => {
       assert_unreached("Error creating MockShapeDetection: " + error);
     })
-    .then(detectorWithDefault => {
-      return detectorWithDefault.detect(img);
-    })
+    .then(detectorWithDefault => detectorWithDefault.detect(img))
     .then(t.step_func(faceDetectionResult => {
         assert_equals(theMock.getMaxDetectedFaces(), 10, "default maxDetectedFaces");
         assert_equals(theMock.getFastMode(), false, "default maxDetectedFaces");
         return new FaceDetector({maxDetectedFaces: 7, fastMode: true});
     }))
-    .then(detectorWithOptions => {
-      return detectorWithOptions.detect(img)
-    })
+    .then(detectorWithOptions => detectorWithOptions.detect(img))
     .then(t.step_func(faceDetectionResult => {
         assert_equals(theMock.getMaxDetectedFaces(), 7, "maxDetectedFaces");
         assert_equals(theMock.getFastMode(), true, "maxDetectedFaces");