Convert ScopedVector<DisplayPlacement> to std::vector<DisplayPlacement>

ash/display/json_converter_unittest.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 "ash/display/json_converter.h"
 
 #include "ash/display/display_layout.h"
 #include "base/json/json_reader.h"
 #include "base/values.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace ash {
 
 TEST(JsonConverterTest, JsonFromToDisplayLayout) {
   DisplayLayout layout;
   layout.primary_id = 1;
   layout.mirrored = true;
   layout.default_unified = false;
-  layout.placement_list.push_back(new DisplayPlacement);
-  layout.placement_list.push_back(new DisplayPlacement);
-  layout.placement_list[0]->display_id = 2;
-  layout.placement_list[0]->parent_display_id = 1;
-  layout.placement_list[0]->position = DisplayPlacement::BOTTOM;
+  layout.placement_list.push_back(DisplayPlacement());
+  layout.placement_list.push_back(DisplayPlacement());
+  layout.placement_list[0].display_id = 2;
+  layout.placement_list[0].parent_display_id = 1;
+  layout.placement_list[0].position = DisplayPlacement::BOTTOM;
 
-  layout.placement_list[1]->display_id = 3;
-  layout.placement_list[1]->parent_display_id = 2;
-  layout.placement_list[1]->position = DisplayPlacement::LEFT;
-  layout.placement_list[1]->offset = 30;
+  layout.placement_list[1].display_id = 3;
+  layout.placement_list[1].parent_display_id = 2;
+  layout.placement_list[1].position = DisplayPlacement::LEFT;
+  layout.placement_list[1].offset = 30;
 
   base::DictionaryValue value;
   DisplayLayoutToJson(layout, &value);
 
   const char data[] =
       "{\n"
       "  \"primary-id\": \"1\",\n"
       "  \"mirrored\": true,\n"
       "  \"default_unified\": false,\n"
       "  \"display_placement\": [{\n"
@@ skipping 39 matching lines @@
       data, 0, &error_code, &error_msg, &error_line, &error_column));
   ASSERT_EQ(0, error_code) << error_msg << " at " << error_line << ":"
                            << error_column;
 
   DisplayLayout read_layout;
   EXPECT_TRUE(JsonToDisplayLayout(*read_value, &read_layout));
   EXPECT_EQ(true, read_layout.mirrored);
   EXPECT_EQ(1, read_layout.primary_id);
   EXPECT_EQ(false, read_layout.default_unified);
   ASSERT_EQ(1u, read_layout.placement_list.size());
-  EXPECT_EQ(DisplayPlacement::BOTTOM, read_layout.placement_list[0]->position);
-  EXPECT_EQ(20, read_layout.placement_list[0]->offset);
+  EXPECT_EQ(DisplayPlacement::BOTTOM, read_layout.placement_list[0].position);
+  EXPECT_EQ(20, read_layout.placement_list[0].offset);
 }
 
 }  // namespace ash