Image Capture: MediaTrackSupportedConstraints extension

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

Index: third_party/WebKit/Source/modules/mediastream/MediaTrackSupportedConstraints.idl
diff --git a/third_party/WebKit/Source/modules/mediastream/MediaTrackSupportedConstraints.idl b/third_party/WebKit/Source/modules/mediastream/MediaTrackSupportedConstraints.idl
index b8510c78b75df549f3d0a63fda142cdea0a0af5b..b2e8cdcdbc74054dc82c976f65f451ca6624a9d6 100644
--- a/third_party/WebKit/Source/modules/mediastream/MediaTrackSupportedConstraints.idl
+++ b/third_party/WebKit/Source/modules/mediastream/MediaTrackSupportedConstraints.idl
@@ -21,6 +21,7 @@ dictionary MediaTrackSupportedConstraints {
     boolean channelCount = true;
     boolean deviceId = true;
     boolean groupId = true;
+
     // Media Capture Depth Stream Extensions
     // https://w3c.github.io/mediacapture-depth
     // TODO(aleksandar.stojiljkovic): videoKind, depthNear, depthFar,
@@ -31,4 +32,22 @@ dictionary MediaTrackSupportedConstraints {
     [RuntimeEnabled=MediaCaptureDepth] boolean depthFar = true;
     [RuntimeEnabled=MediaCaptureDepth] boolean focalLengthX = true;
     [RuntimeEnabled=MediaCaptureDepth] boolean focalLengthY = true;
+
+    // W3C Image Capture API
+    // https://w3c.github.io/mediacapture-image/#mediatracksupportedconstraints-section
+    // TODO(mcasas) move out when partial dictionaries are supported
+    // http://crbug.com/579896.
+    [OriginTrialEnabled=ImageCapture] boolean whiteBalanceMode = true;
+    [OriginTrialEnabled=ImageCapture] boolean exposureMode = true;
+    [OriginTrialEnabled=ImageCapture] boolean focusMode = true;
+    [OriginTrialEnabled=ImageCapture] boolean pointsOfInterest = true;
+    [OriginTrialEnabled=ImageCapture] boolean exposureCompensation = true;
+    [OriginTrialEnabled=ImageCapture] boolean colorTemperature = true;
+    [OriginTrialEnabled=ImageCapture] boolean iso = true;
+    [OriginTrialEnabled=ImageCapture] boolean brightness = true;
+    [OriginTrialEnabled=ImageCapture] boolean contrast = true;
+    [OriginTrialEnabled=ImageCapture] boolean saturation = true;
+    [OriginTrialEnabled=ImageCapture] boolean sharpness = true;
+    [OriginTrialEnabled=ImageCapture] boolean zoom = true;
+    [OriginTrialEnabled=ImageCapture] boolean torch = true;
 };