Shape detection service: Add QR detection in Mac

content/browser/shapedetection/shapedetection_browsertest.cc

 // 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.
 
 #include "base/command_line.h"
 #include "base/strings/string_tokenizer.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/test/browser_test_utils.h"
 #include "content/public/test/content_browser_test.h"
 #include "content/public/test/content_browser_test_utils.h"
 
 namespace content {
 
 // TODO(xianglu): Enable other platforms support. https://crbug.com/646083
-#if defined(OS_ANDROID) || defined(OS_MACOSX)
+#if defined(OS_ANDROID)
 #define MAYBE_ShapeDetectionBrowserTest ShapeDetectionBrowserTest
 #else
 #define MAYBE_ShapeDetectionBrowserTest DISABLED_ShapeDetectionBrowserTest
 #endif
 
 namespace {
 
 const char kFaceDetectionTestHtml[] = "/media/face_detection_test.html";
 
 }  // namespace
@@ skipping 47 matching lines @@
 IN_PROC_BROWSER_TEST_F(MAYBE_ShapeDetectionBrowserTest,
                        DetectFacesOnImageWithNoFaces) {
   const std::string image_path = "/blank.jpg";
   const std::vector<std::vector<float>> expected_empty_results;
   RunDetectFacesOnImageUrl(image_path, expected_empty_results);
 }
 
 IN_PROC_BROWSER_TEST_F(MAYBE_ShapeDetectionBrowserTest,
                        DetectFacesOnImageWithOneFace) {
   const std::string image_path = "/single_face.jpg";
-  std::vector<std::vector<float>> expected_results;
 #if defined(OS_ANDROID)
-  const std::vector<float> expected_result = {68.640625, 102.96875, 171.5625,
-                                              171.5625};
-  expected_results.push_back(expected_result);
-#elif defined(OS_MACOSX)
-  const std::vector<float> expected_result = {0, 93, 290, 290};
-  expected_results.push_back(expected_result);
+  const std::vector<std::vector<float>> expected_results{
+      {68.640625, 102.96875, 171.5625, 171.5625}};
+#else
+  const std::vector<std::vector<float>> expected_results;
 #endif
 
   RunDetectFacesOnImageUrl(image_path, expected_results);
 }
 
 }  // namespace content