Image Capture: MediaStreamTrack::applyConstraints()

third_party/WebKit/Source/modules/imagecapture/ImageCapture.h

Index: third_party/WebKit/Source/modules/imagecapture/ImageCapture.h
diff --git a/third_party/WebKit/Source/modules/imagecapture/ImageCapture.h b/third_party/WebKit/Source/modules/imagecapture/ImageCapture.h
index 84de0da74d2ccb1f14517849bd399a566f65a579..fd532099363f60170fef7b84c219b2aeae10f045 100644
--- a/third_party/WebKit/Source/modules/imagecapture/ImageCapture.h
+++ b/third_party/WebKit/Source/modules/imagecapture/ImageCapture.h
@@ -20,6 +20,7 @@ namespace blink {
 
 class ExceptionState;
 class MediaStreamTrack;
+class MediaTrackConstraintSet;
 class PhotoSettings;
 class ScriptPromiseResolver;
 class WebImageCaptureFrameGrabber;
@@ -51,16 +52,19 @@ class MODULES_EXPORT ImageCapture final
 
   MediaStreamTrack* videoStreamTrack() const { return m_streamTrack.get(); }
 
-  ScriptPromise getPhotoCapabilities(ScriptState*, ExceptionState&);
+  ScriptPromise getPhotoCapabilities(ScriptState*);
 
-  ScriptPromise setOptions(ScriptState*, const PhotoSettings&, ExceptionState&);
+  ScriptPromise setOptions(ScriptState*, const PhotoSettings&);
 
-  ScriptPromise takePhoto(ScriptState*, ExceptionState&);
+  ScriptPromise takePhoto(ScriptState*);
 
-  ScriptPromise grabFrame(ScriptState*, ExceptionState&);
+  ScriptPromise grabFrame(ScriptState*);
 
   MediaTrackCapabilities& getMediaTrackCapabilities();
 
+  void setMediaTrackConstraints(ScriptPromiseResolver*,
+                                const MediaTrackConstraintSet&);
+
   DECLARE_VIRTUAL_TRACE();
 
  private: