ShapeDetection: Add FaceDetectorOptions for fastMode and maxDetectedFaces

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

 // 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.
 
 #ifndef FaceDetector_h
 #define FaceDetector_h
 
 #include "bindings/core/v8/ScriptPromise.h"
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "bindings/core/v8/ScriptWrappable.h"
 #include "modules/ModulesExport.h"
 #include "modules/canvas2d/CanvasRenderingContext2D.h"
 #include "modules/shapedetection/ShapeDetector.h"
 #include "public/platform/modules/shapedetection/shapedetection.mojom-blink.h"
 
 namespace blink {
 
 class LocalFrame;
 
 class MODULES_EXPORT FaceDetector final : public ShapeDetector,
                                           public ScriptWrappable {
   DEFINE_WRAPPERTYPEINFO();
 
  public:
-  static FaceDetector* create(ScriptState*);
+  static FaceDetector* create(ScriptState*, const FaceDetectorOptions&);
 
   ScriptPromise detect(ScriptState*, const CanvasImageSourceUnion&);
   DECLARE_VIRTUAL_TRACE();
 
  private:
-  explicit FaceDetector(LocalFrame&);
+  explicit FaceDetector(LocalFrame&, const FaceDetectorOptions&);
   ~FaceDetector() override = default;
 };
 
 }  // namespace blink
 
 #endif  // FaceDetector_h