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

components/password_manager/content/browser/bad_message.h

Index: components/password_manager/content/browser/bad_message.h
diff --git a/chrome/browser/bad_message.h b/components/password_manager/content/browser/bad_message.h
similarity index 66%
copy from chrome/browser/bad_message.h
copy to components/password_manager/content/browser/bad_message.h
index 36026851192532bb710730ec60fa05c22f945af3..ed1be504cad5d62be71ad02de8c309725fcad6c3 100644
--- a/chrome/browser/bad_message.h
+++ b/components/password_manager/content/browser/bad_message.h
@@ -2,14 +2,14 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_BAD_MESSAGE_H_
-#define CHROME_BROWSER_BAD_MESSAGE_H_
+#ifndef COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_BAD_MESSAGE_H_
+#define COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_BAD_MESSAGE_H_
 
 namespace content {
-class BrowserMessageFilter;
 class RenderProcessHost;
 }
 
+namespace password_manager {
 namespace bad_message {
 
 // The browser process often chooses to terminate a renderer if it receives
@@ -23,11 +23,11 @@ namespace bad_message {
 // running:
 //    python tools/metrics/histograms/update_bad_message_reasons.py
 enum BadMessageReason {
-  WRLHH_LOGGING_STOPPED_BAD_STATE = 0,
+  CPMD_BAD_ORIGIN = 0,
 
   // Please add new elements here. The naming convention is abbreviated class
-  // name (e.g. RenderFrameHost becomes RFH) plus a unique description of the
-  // reason.
+  // name (e.g. ContentPasswordManagerDriver becomes CPMD) plus a unique
+  // description of the reason.
   BAD_MESSAGE_MAX
 };
 
@@ -37,12 +37,7 @@ enum BadMessageReason {
 void ReceivedBadMessage(content::RenderProcessHost* host,
                         BadMessageReason reason);
 
-// Called when a browser message filter receives a bad IPC message from a
-// renderer or other child process. Logs the event, records a histogram metric
-// for the |reason|, and terminates the process for |filter|.
-void ReceivedBadMessage(content::BrowserMessageFilter* filter,
-                        BadMessageReason reason);
-
 }  // namespace bad_message
+}  // namespace password_manager
 
-#endif  // CHROME_BROWSER_BAD_MESSAGE_H_
+#endif  // COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_BAD_MESSAGE_H_