Part 1 of repairing regressions to my old clang check plugins so Nico can

chrome/browser/browsing_data_database_helper.cc

Index: chrome/browser/browsing_data_database_helper.cc
diff --git a/chrome/browser/browsing_data_database_helper.cc b/chrome/browser/browsing_data_database_helper.cc
index 86df59b727359910488561994cceb5a3860435cc..338e58ca39049a53b89465de7683cf3d0eb47f41 100644
--- a/chrome/browser/browsing_data_database_helper.cc
+++ b/chrome/browser/browsing_data_database_helper.cc
@@ -15,6 +15,33 @@
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebSecurityOrigin.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebString.h"
 
+BrowsingDataDatabaseHelper::DatabaseInfo::DatabaseInfo() {}
+
+BrowsingDataDatabaseHelper::DatabaseInfo::DatabaseInfo(
+    const std::string& host,
+    const std::string& database_name,
+    const std::string& origin_identifier,
+    const std::string& description,
+    const std::string& origin,
+    int64 size,
+    base::Time last_modified)
+    : host(host),
+      database_name(database_name),
+      origin_identifier(origin_identifier),
+      description(description),
+      origin(origin),
+      size(size),
+      last_modified(last_modified) {
+}
+
+BrowsingDataDatabaseHelper::DatabaseInfo::~DatabaseInfo() {}
+
+bool BrowsingDataDatabaseHelper::DatabaseInfo::IsFileSchemeData() {
+  return StartsWithASCII(origin_identifier,
+                         std::string(chrome::kFileScheme),
+                         true);
+}
+
 BrowsingDataDatabaseHelper::BrowsingDataDatabaseHelper(Profile* profile)
     : tracker_(profile->GetDatabaseTracker()),
       completion_callback_(NULL),