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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_BAD_MESSAGE_H_ | 5 #ifndef COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_BAD_MESSAGE_H_ |
6 #define COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_BAD_MESSAGE_H_ | 6 #define COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_BAD_MESSAGE_H_ |
7 | 7 |
8 namespace content { | 8 namespace content { |
9 class RenderProcessHost; | 9 class RenderProcessHost; |
10 } | 10 } |
11 | 11 |
12 namespace password_manager { | 12 namespace password_manager { |
13 // The browser process often chooses to terminate a renderer if it receives | 13 // The browser process often chooses to terminate a renderer if it receives |
14 // a bad IPC message. The reasons are tracked for metrics. | 14 // a bad IPC message. The reasons are tracked for metrics. |
15 // | 15 // |
16 // See also content/browser/bad_message.h. | 16 // See also content/browser/bad_message.h. |
17 // | 17 // |
18 // NOTE: Do not remove or reorder elements in this list. Add new entries at the | 18 // NOTE: Do not remove or reorder elements in this list. Add new entries at the |
19 // end. Items may be renamed but do not change the values. We rely on the enum | 19 // end. Items may be renamed but do not change the values. We rely on the enum |
20 // values in histograms. | 20 // values in histograms. |
21 enum class BadMessageReason { | 21 enum class BadMessageReason { |
22 CPMD_BAD_ORIGIN_FORMS_PARSED = 1, | 22 CPMD_BAD_ORIGIN_FORMS_PARSED = 1, |
23 CPMD_BAD_ORIGIN_FORMS_RENDERED = 2, | 23 CPMD_BAD_ORIGIN_FORMS_RENDERED = 2, |
24 CPMD_BAD_ORIGIN_FORM_SUBMITTED = 3, | 24 CPMD_BAD_ORIGIN_FORM_SUBMITTED = 3, |
25 CPMD_BAD_ORIGIN_FOCUSED_PASSWORD_FORM_FOUND = 4, | 25 CPMD_BAD_ORIGIN_FOCUSED_PASSWORD_FORM_FOUND = 4, |
26 CPMD_BAD_ORIGIN_IN_PAGE_NAVIGATION = 5, | 26 CPMD_BAD_ORIGIN_IN_PAGE_NAVIGATION = 5, |
27 CPMD_BAD_ORIGIN_PASSWORD_NO_LONGER_GENERATED = 6, | 27 CPMD_BAD_ORIGIN_PASSWORD_NO_LONGER_GENERATED = 6, |
28 CPMD_BAD_ORIGIN_PRESAVE_GENERATED_PASSWORD = 7, | 28 CPMD_BAD_ORIGIN_PRESAVE_GENERATED_PASSWORD = 7, |
29 CPMD_BAD_ORIGIN_SAVE_GENERATION_FIELD_DETECTED_BY_CLASSIFIER = 8, | 29 CPMD_BAD_ORIGIN_SAVE_GENERATION_FIELD_DETECTED_BY_CLASSIFIER = 8, |
| 30 CPMD_BAD_ORIGIN_SHOW_FALLBACK_FOR_SAVING = 9, |
30 | 31 |
31 // Please add new elements here. The naming convention is abbreviated class | 32 // Please add new elements here. The naming convention is abbreviated class |
32 // name (e.g. ContentPasswordManagerDriver becomes CPMD) plus a unique | 33 // name (e.g. ContentPasswordManagerDriver becomes CPMD) plus a unique |
33 // description of the reason. After making changes, you MUST update | 34 // description of the reason. After making changes, you MUST update |
34 // histograms.xml by running: | 35 // histograms.xml by running: |
35 // "python tools/metrics/histograms/update_bad_message_reasons.py" | 36 // "python tools/metrics/histograms/update_bad_message_reasons.py" |
36 BAD_MESSAGE_MAX | 37 BAD_MESSAGE_MAX |
37 }; | 38 }; |
38 | 39 |
39 namespace bad_message { | 40 namespace bad_message { |
40 // Called when the browser receives a bad IPC message from a renderer process on | 41 // Called when the browser receives a bad IPC message from a renderer process on |
41 // the UI thread. Logs the event, records a histogram metric for the |reason|, | 42 // the UI thread. Logs the event, records a histogram metric for the |reason|, |
42 // and terminates the process for |host|. | 43 // and terminates the process for |host|. |
43 void ReceivedBadMessage(content::RenderProcessHost* host, | 44 void ReceivedBadMessage(content::RenderProcessHost* host, |
44 BadMessageReason reason); | 45 BadMessageReason reason); |
45 | 46 |
46 } // namespace bad_message | 47 } // namespace bad_message |
47 } // namespace password_manager | 48 } // namespace password_manager |
48 | 49 |
49 #endif // COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_BAD_MESSAGE_H_ | 50 #endif // COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_BAD_MESSAGE_H_ |
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