Image Capture: wire getSettings() from MediaStreamTrack

third_party/WebKit/Source/modules/mediastream/MediaTrackSettings.idl

 // 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.
 
 // https://w3c.github.io/mediacapture-main/#idl-def-mediatracksettings
 
 dictionary MediaTrackSettings {
     long width;
     long height;
     // aspectRatio is not implemented.
@@ skipping 15 matching lines @@
     // Media Capture Depth Stream Extensions
     // https://w3c.github.io/mediacapture-depth/#mediatracksettings-dictionary
     // TODO(aleksandar.stojiljkovic): videoKind, depthNear, depthFar,
     // focalLengthX and focalLengthY attributes should be declared as partial
     // dictionary but IDL parser can't support it yet. http://crbug.com/579896.
     [RuntimeEnabled=MediaCaptureDepth] DOMString videoKind;
     [RuntimeEnabled=MediaCaptureDepth] double depthNear;
     [RuntimeEnabled=MediaCaptureDepth] double depthFar;
     [RuntimeEnabled=MediaCaptureDepth] double focalLengthX;
     [RuntimeEnabled=MediaCaptureDepth] double focalLengthY;
+    // W3C Image Capture API
+    // https://w3c.github.io/mediacapture-image/#mediatracksettings-section
+    // TODO(mcasas) move out when partial dictionaries are supported
+    // http://crbug.com/579896.
+    [RuntimeEnabled=ImageCapture] DOMString         whiteBalanceMode;
+    [RuntimeEnabled=ImageCapture] DOMString         exposureMode;
+    [RuntimeEnabled=ImageCapture] DOMString         focusMode;
+    [RuntimeEnabled=ImageCapture] sequence<Point2D> pointsOfInterest;
+    [RuntimeEnabled=ImageCapture] double            exposureCompensation;
+    [RuntimeEnabled=ImageCapture] double            colorTemperature;
+    [RuntimeEnabled=ImageCapture] double            iso;
+    [RuntimeEnabled=ImageCapture] double            brightness;
+    [RuntimeEnabled=ImageCapture] double            contrast;
+    [RuntimeEnabled=ImageCapture] double            saturation;
+    [RuntimeEnabled=ImageCapture] double            sharpness;
+    [RuntimeEnabled=ImageCapture] double            zoom;
+    [RuntimeEnabled=ImageCapture] boolean           torch;
 };