Kill renderers for bad password forms in --site-per-process.

components/password_manager/content/browser/bad_message.cc

Index: components/password_manager/content/browser/bad_message.cc
diff --git a/extensions/browser/bad_message.cc b/components/password_manager/content/browser/bad_message.cc
similarity index 53%
copy from extensions/browser/bad_message.cc
copy to components/password_manager/content/browser/bad_message.cc
index 85ce5d61899d5beb5df54261c4ee330413cd7647..b1525566e072a24ef5a02df87dd2820c84d92a53 100644
--- a/extensions/browser/bad_message.cc
+++ b/components/password_manager/content/browser/bad_message.cc
@@ -2,23 +2,26 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "extensions/browser/bad_message.h"
+#include "components/password_manager/content/browser/bad_message.h"
 
 #include "base/logging.h"
 #include "base/metrics/histogram_macros.h"
 #include "content/public/browser/render_process_host.h"
 
-namespace extensions {
+namespace password_manager {
 namespace bad_message {
 
 void ReceivedBadMessage(content::RenderProcessHost* host,
                         BadMessageReason reason) {
-  LOG(ERROR) << "Terminating extension renderer for bad IPC message, reason "
-             << reason;
-  UMA_HISTOGRAM_ENUMERATION("Stability.BadMessageTerminated.Extensions", reason,
-                            BAD_MESSAGE_MAX);
+  LOG(ERROR)
+      << "Terminating renderer for bad PasswordManager IPC message, reason "
+      << static_cast<int>(reason);
+  UMA_HISTOGRAM_ENUMERATION(
+      "Stability.BadMessageTerminated.PasswordManager",
+      static_cast<int>(reason),
+      static_cast<int>(BadMessageReason::BAD_MESSAGE_MAX));
   host->ShutdownForBadMessage();
 }
 
 }  // namespace bad_message
-}  // namespace extensions
+}  // namespace password_manager