Add RectF and PointF typemaps in blink.

third_party/WebKit/Source/modules/shapedetection/FaceDetector.cpp

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "modules/shapedetection/FaceDetector.h"
 
 #include "core/dom/DOMException.h"
 #include "core/geometry/DOMRect.h"
 #include "core/html/canvas/CanvasImageSource.h"
 #include "modules/imagecapture/Point2D.h"
@@ skipping 47 matching lines @@
     Vector<shape_detection::mojom::blink::FaceDetectionResultPtr>
         face_detection_results) {
   DCHECK(face_service_requests_.Contains(resolver));
   face_service_requests_.erase(resolver);
 
   HeapVector<Member<DetectedFace>> detected_faces;
   for (const auto& face : face_detection_results) {
     HeapVector<Landmark> landmarks;
     for (const auto& landmark : face->landmarks) {
       Point2D location;
-      location.setX(landmark->location->x);
-      location.setY(landmark->location->y);
+      location.setX(landmark->location.x);
+      location.setY(landmark->location.y);
       Landmark web_landmark;
       web_landmark.setLocation(location);
       if (landmark->type == shape_detection::mojom::blink::LandmarkType::EYE) {
         web_landmark.setType("eye");
       } else if (landmark->type ==
                  shape_detection::mojom::blink::LandmarkType::MOUTH) {
         web_landmark.setType("mouth");
       }
       landmarks.push_back(web_landmark);
     }
 
     detected_faces.push_back(DetectedFace::Create(
-        DOMRect::Create(face->bounding_box->x, face->bounding_box->y,
-                        face->bounding_box->width, face->bounding_box->height),
+        DOMRect::Create(face->bounding_box.x, face->bounding_box.y,
+                        face->bounding_box.width, face->bounding_box.height),
         landmarks));
   }
 
   resolver->Resolve(detected_faces);
 }
 
 void FaceDetector::OnFaceServiceConnectionError() {
   for (const auto& request : face_service_requests_) {
     request->Reject(DOMException::Create(kNotSupportedError,
                                          "Face Detection not implemented."));
   }
   face_service_requests_.clear();
   face_service_.reset();
 }
 
 DEFINE_TRACE(FaceDetector) {
   ShapeDetector::Trace(visitor);
   visitor->Trace(face_service_requests_);
 }
 
 }  // namespace blink