Revert of Add source column to chrome://policy showing the origins of policies.

chrome/browser/policy/managed_bookmarks_policy_handler_unittest.cc

Index: chrome/browser/policy/managed_bookmarks_policy_handler_unittest.cc
diff --git a/chrome/browser/policy/managed_bookmarks_policy_handler_unittest.cc b/chrome/browser/policy/managed_bookmarks_policy_handler_unittest.cc
index 50097313ef7629fa011f1c2da6c8780ea4ee08e5..6018b9cc1112012d4103b4916281028086affbd1 100644
--- a/chrome/browser/policy/managed_bookmarks_policy_handler_unittest.cc
+++ b/chrome/browser/policy/managed_bookmarks_policy_handler_unittest.cc
@@ -8,7 +8,6 @@
 #include "components/policy/core/browser/configuration_policy_pref_store.h"
 #include "components/policy/core/browser/configuration_policy_pref_store_test.h"
 #include "components/policy/core/common/policy_map.h"
-#include "components/policy/core/common/policy_types.h"
 #include "components/policy/core/common/schema.h"
 #include "policy/policy_constants.h"
 
@@ -32,10 +31,7 @@
   EXPECT_FALSE(store_->GetValue(bookmarks::prefs::kManagedBookmarks, NULL));
 
   PolicyMap policy;
-  policy.Set(key::kManagedBookmarks,
-             POLICY_LEVEL_MANDATORY,
-             POLICY_SCOPE_USER,
-             POLICY_SOURCE_CLOUD,
+  policy.Set(key::kManagedBookmarks, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER,
              base::JSONReader::Read("["
                                     "  {"
                                     "    \"name\": \"Google\","
@@ -116,7 +112,6 @@
   policy.Set(key::kManagedBookmarks,
              POLICY_LEVEL_MANDATORY,
              POLICY_SCOPE_USER,
-             POLICY_SOURCE_CLOUD,
              new base::StringValue(
                  "["
                  "  {"
@@ -132,10 +127,7 @@
 #if defined(ENABLE_EXTENSIONS)
 TEST_F(ManagedBookmarksPolicyHandlerTest, UnknownKeys) {
   PolicyMap policy;
-  policy.Set(key::kManagedBookmarks,
-             POLICY_LEVEL_MANDATORY,
-             POLICY_SCOPE_USER,
-             POLICY_SOURCE_CLOUD,
+  policy.Set(key::kManagedBookmarks, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER,
              base::JSONReader::Read("["
                                     "  {"
                                     "    \"name\": \"Google\","
@@ -164,10 +156,7 @@
 #if defined(ENABLE_EXTENSIONS)
 TEST_F(ManagedBookmarksPolicyHandlerTest, BadBookmark) {
   PolicyMap policy;
-  policy.Set(key::kManagedBookmarks,
-             POLICY_LEVEL_MANDATORY,
-             POLICY_SCOPE_USER,
-             POLICY_SOURCE_CLOUD,
+  policy.Set(key::kManagedBookmarks, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER,
              base::JSONReader::Read("["
                                     "  {"
                                     "    \"name\": \"Empty\","