Convert //components/proximity_auth from scoped_ptr to std::unique_ptr

components/proximity_auth/remote_status_update_unittest.cc

Index: components/proximity_auth/remote_status_update_unittest.cc
diff --git a/components/proximity_auth/remote_status_update_unittest.cc b/components/proximity_auth/remote_status_update_unittest.cc
index 960ecf60690cc7323433eeea8f5b515a137f7640..ff7af68d392cd32ea498a79ca9dbd14a2c0dad95 100644
--- a/components/proximity_auth/remote_status_update_unittest.cc
+++ b/components/proximity_auth/remote_status_update_unittest.cc
@@ -12,8 +12,8 @@ namespace proximity_auth {
 namespace {
 
 // Parses the |json| into a RemoteStatusUpdate instance.
-scoped_ptr<RemoteStatusUpdate> ParseJson(const std::string& json) {
-  scoped_ptr<base::DictionaryValue> as_dictionary =
+std::unique_ptr<RemoteStatusUpdate> ParseJson(const std::string& json) {
+  std::unique_ptr<base::DictionaryValue> as_dictionary =
       base::DictionaryValue::From(base::JSONReader::Read(json));
   return RemoteStatusUpdate::Deserialize(*as_dictionary);
 }
@@ -29,7 +29,7 @@ TEST(ProximityAuthRemoteStatusUpdateTest, Deserialize_Valid_UserPresent) {
       "  \"secure_screen_lock\": \"enabled\","
       "  \"trust_agent\": \"enabled\""
       "}";
-  scoped_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kValidJson);
+  std::unique_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kValidJson);
   ASSERT_TRUE(parsed_update);
   EXPECT_EQ(USER_PRESENT, parsed_update->user_presence);
   EXPECT_EQ(SECURE_SCREEN_LOCK_ENABLED,
@@ -45,7 +45,7 @@ TEST(ProximityAuthRemoteStatusUpdateTest, Deserialize_Valid_UserAbsent) {
       "  \"secure_screen_lock\": \"disabled\","
       "  \"trust_agent\": \"disabled\""
       "}";
-  scoped_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kValidJson);
+  std::unique_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kValidJson);
   ASSERT_TRUE(parsed_update);
   EXPECT_EQ(USER_ABSENT, parsed_update->user_presence);
   EXPECT_EQ(SECURE_SCREEN_LOCK_DISABLED,
@@ -61,7 +61,7 @@ TEST(ProximityAuthRemoteStatusUpdateTest, Deserialize_Valid_Unknown) {
       "  \"secure_screen_lock\": \"unknown\","
       "  \"trust_agent\": \"unsupported\""
       "}";
-  scoped_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kValidJson);
+  std::unique_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kValidJson);
   ASSERT_TRUE(parsed_update);
   EXPECT_EQ(USER_PRESENCE_UNKNOWN, parsed_update->user_presence);
   EXPECT_EQ(SECURE_SCREEN_LOCK_STATE_UNKNOWN,
@@ -76,7 +76,7 @@ TEST(ProximityAuthRemoteStatusUpdateTest, Deserialize_MissingUserPresence) {
       "  \"secure_screen_lock\": \"enabled\","
       "  \"trust_agent\": \"enabled\""
       "}";
-  scoped_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
+  std::unique_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
   EXPECT_FALSE(parsed_update);
 }
 
@@ -87,7 +87,7 @@ TEST(ProximityAuthRemoteStatusUpdateTest, Deserialize_MissingSecureScreenLock) {
       "  \"user_presence\": \"present\","
       "  \"trust_agent\": \"enabled\""
       "}";
-  scoped_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
+  std::unique_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
   EXPECT_FALSE(parsed_update);
 }
 
@@ -98,7 +98,7 @@ TEST(ProximityAuthRemoteStatusUpdateTest, Deserialize_MissingTrustAgent) {
       "  \"user_presence\": \"present\","
       "  \"secure_screen_lock\": \"enabled\""
       "}";
-  scoped_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
+  std::unique_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
   EXPECT_FALSE(parsed_update);
 }
 
@@ -110,7 +110,7 @@ TEST(ProximityAuthRemoteStatusUpdateTest, Deserialize_InvalidType) {
       "  \"secure_screen_lock\": \"enabled\","
       "  \"trust_agent\": \"enabled\""
       "}";
-  scoped_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
+  std::unique_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
   EXPECT_FALSE(parsed_update);
 }
 
@@ -122,7 +122,7 @@ TEST(ProximityAuthRemoteStatusUpdateTest, Deserialize_InvalidPresence) {
       "  \"secure_screen_lock\": \"enabled\","
       "  \"trust_agent\": \"enabled\""
       "}";
-  scoped_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
+  std::unique_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
   EXPECT_FALSE(parsed_update);
 }
 
@@ -134,7 +134,7 @@ TEST(ProximityAuthRemoteStatusUpdateTest, Deserialize_InvalidLock) {
       "  \"secure_screen_lock\": \"garbage\","
       "  \"trust_agent\": \"enabled\""
       "}";
-  scoped_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
+  std::unique_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
   EXPECT_FALSE(parsed_update);
 }
 
@@ -146,7 +146,7 @@ TEST(ProximityAuthRemoteStatusUpdateTest, Deserialize_InvalidAgent) {
       "  \"secure_screen_lock\": \"enabled\","
       "  \"trust_agent\": \"garbage\""
       "}";
-  scoped_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
+  std::unique_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
   EXPECT_FALSE(parsed_update);
 }
 
@@ -162,7 +162,7 @@ TEST(ProximityAuthRemoteStatusUpdateTest,
       "  \"trust_agent\": \"enabled\","
       "  \"secret_sauce\": \"chipotle\""
       "}";
-  scoped_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
+  std::unique_ptr<RemoteStatusUpdate> parsed_update = ParseJson(kJson);
   ASSERT_TRUE(parsed_update);
   EXPECT_EQ(USER_PRESENT, parsed_update->user_presence);
   EXPECT_EQ(SECURE_SCREEN_LOCK_ENABLED,