Add SourceUI field to permission report

chrome/browser/safe_browsing/permission_reporter.cc

Index: chrome/browser/safe_browsing/permission_reporter.cc
diff --git a/chrome/browser/safe_browsing/permission_reporter.cc b/chrome/browser/safe_browsing/permission_reporter.cc
index 944411149f1a9480811bc0dee25489cde61da453..df0568385e27ca4742ac34775db52c30c1ce0685 100644
--- a/chrome/browser/safe_browsing/permission_reporter.cc
+++ b/chrome/browser/safe_browsing/permission_reporter.cc
@@ -73,6 +73,25 @@ PermissionReport::Action PermissionActionForReport(PermissionAction action) {
   return PermissionReport::ACTION_UNSPECIFIED;
 }
 
+PermissionReport::SourceUI SourceUIToPermissionReportSourceUI(
+    SourceUI source_ui) {
+  switch (source_ui) {
+    case PROMPT:
+      return PermissionReport::PROMPT;
+    case OIB:
+      return PermissionReport::OIB;
+    case SITE_SETTINGS:
+      return PermissionReport::SITE_SETTINGS;
+    case PAGE_ACTION:
+      return PermissionReport::PAGE_ACTION;
+    case SOURCE_UI_NUM:
+      break;
+  }
+
+  NOTREACHED();
+  return PermissionReport::SOURCE_UI_UNSPECIFIED;
+}
+
 }  // namespace
 
 PermissionReporter::PermissionReporter(net::URLRequestContext* request_context)
@@ -88,9 +107,10 @@ PermissionReporter::~PermissionReporter() {}
 
 void PermissionReporter::SendReport(const GURL& origin,
                                     content::PermissionType permission,
-                                    PermissionAction action) {
+                                    PermissionAction action,
+                                    SourceUI source_ui) {
   std::string serialized_report;
-  BuildReport(origin, permission, action, &serialized_report);
+  BuildReport(origin, permission, action, source_ui, &serialized_report);
   permission_report_sender_->Send(GURL(kPermissionActionReportingUploadUrl),
                                   serialized_report);
 }
@@ -99,11 +119,13 @@ void PermissionReporter::SendReport(const GURL& origin,
 bool PermissionReporter::BuildReport(const GURL& origin,
                                      PermissionType permission,
                                      PermissionAction action,
+                                     SourceUI source_ui,
                                      std::string* output) {
   PermissionReport report;
   report.set_origin(origin.spec());
   report.set_permission(PermissionTypeForReport(permission));
   report.set_action(PermissionActionForReport(action));
+  report.set_source_ui(SourceUIToPermissionReportSourceUI(source_ui));
 
   // Collect platform data.
 #if defined(OS_ANDROID)