Barcode Detection: Add |cornerPoints| to DetectedBarcode.idl

third_party/WebKit/LayoutTests/shapedetection/resources/mock-barcodedetection.js

 "use strict";
 
 let mockBarcodeDetectionReady = define(
   'mockBarcodeDetection',
   ['third_party/WebKit/public/platform/modules/shapedetection/barcodedetection.mojom',
    'mojo/public/js/bindings',
    'mojo/public/js/connection',
    'mojo/public/js/core',
    'content/public/renderer/frame_interfaces',
   ], (barcodeDetection, bindings, connection, mojo, interfaces) => {
@@ skipping 11 matching lines @@
       bindings.StubBindings(this.stub_).delegate = this;
     }
 
     detect(frame_data, width, height) {
       let receivedStruct = mojo.mapBuffer(frame_data, 0, width*height*4, 0);
       this.buffer_data_ = new Uint32Array(receivedStruct.buffer);
       return Promise.resolve({
         results: [
           {
             raw_value : "cats",
             bounding_box: { x : 1.0, y: 1.0, width: 100.0, height: 100.0 },

[Reilly Grant (use Gerrit), 2016/12/15 23:44:30]

s/x :/x:/g

[xianglu, 2016/12/16 00:01:25]

Done.

+            corner_points: [
+              { x : 1.0, y: 1.0},
+              { x : 1.0, y: 101.0},
+              { x : 101.0, y: 1.0},

[Reilly Grant (use Gerrit), 2016/12/15 23:44:30]

{ x: 101.0, y: 101.0 } ?

[xianglu, 2016/12/16 00:01:25]

Done.

+              { x : 101.0, y: 1.0}
+            ],
           },
           {
             raw_value : "dogs",
             bounding_box: { x : 2.0, y: 2.0, width: 50.0, height: 50.0 },
+            corner_points: [
+              { x : 2.0, y: 2.0},
+              { x : 2.0, y: 52.0},
+              { x : 52.0, y: 52.0},
+              { x : 52.0, y: 2.0}
+            ],
           },
         ],
       });
       mojo.unmapBuffer(receivedStruct.buffer);
     }
 
     getFrameData() {
       return this.buffer_data_;
     }
   }
   return new MockBarcodeDetection();
 });