Clears out external protocol data when cookies and site data is cleared.

chrome/browser/extensions/api/browsing_data/browsing_data_test.cc

Index: chrome/browser/extensions/api/browsing_data/browsing_data_test.cc
diff --git a/chrome/browser/extensions/api/browsing_data/browsing_data_test.cc b/chrome/browser/extensions/api/browsing_data/browsing_data_test.cc
index 7cbdbbb51e4c6622129ee93575b62772a8e2bebc..b2098cc0eb27dfd7b7a3555987af0bfff0a98448 100644
--- a/chrome/browser/extensions/api/browsing_data/browsing_data_test.cc
+++ b/chrome/browser/extensions/api/browsing_data/browsing_data_test.cc
@@ -41,7 +41,7 @@ const char kRemoveEverythingArguments[] =
     "\"history\": true, \"indexedDB\": true, \"localStorage\": true, "
     "\"serverBoundCertificates\": true, \"passwords\": true, "
     "\"pluginData\": true, \"serviceWorkers\": true, \"cacheStorage\": true, "
-    "\"webSQL\": true"
+    "\"webSQL\": true, \"externalProtocolData\": true"
     "}]";
 
 class ExtensionBrowsingDataTest : public InProcessBrowserTest {
@@ -221,7 +221,10 @@ class ExtensionBrowsingDataTest : public InProcessBrowserTest {
         GetAsMask(data_to_remove, "webSQL",
                   BrowsingDataRemover::REMOVE_WEBSQL) |
         GetAsMask(data_to_remove, "serverBoundCertificates",
-                  BrowsingDataRemover::REMOVE_CHANNEL_IDS);
+                  BrowsingDataRemover::REMOVE_CHANNEL_IDS) |
+        GetAsMask(data_to_remove, "externalProtocolData",
+                  BrowsingDataRemover::REMOVE_EXTERNAL_PROTOCOL_DATA);
+
     EXPECT_EQ(expected_removal_mask, removal_mask);
   }
 
@@ -268,6 +271,7 @@ IN_PROC_BROWSER_TEST_F(ExtensionBrowsingDataTest, RemovalProhibited) {
   CheckRemovalPermitted("{\"serviceWorkers\": true}", true);
   CheckRemovalPermitted("{\"cacheStorage\": true}", true);
   CheckRemovalPermitted("{\"webSQL\": true}", true);
+  CheckRemovalPermitted("{\"externalProtocolData\": true}", true);
 
   // The entire removal is prohibited if any part is.
   CheckRemovalPermitted("{\"cache\": true, \"history\": true}", false);
@@ -363,6 +367,9 @@ IN_PROC_BROWSER_TEST_F(ExtensionBrowsingDataTest,
       "cacheStorage", BrowsingDataRemover::REMOVE_CACHE_STORAGE);
   RunBrowsingDataRemoveWithKeyAndCompareRemovalMask(
       "webSQL", BrowsingDataRemover::REMOVE_WEBSQL);
+  RunBrowsingDataRemoveWithKeyAndCompareRemovalMask(
+      "externalProtocolData",
+      BrowsingDataRemover::REMOVE_EXTERNAL_PROTOCOL_DATA);
 }
 
 // Test an arbitrary combination of data types.