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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 // This code glues the RLZ library DLL with Chrome. It allows Chrome to work | 5 // This code glues the RLZ library DLL with Chrome. It allows Chrome to work |
6 // with or without the DLL being present. If the DLL is not present the | 6 // with or without the DLL being present. If the DLL is not present the |
7 // functions do nothing and just return false. | 7 // functions do nothing and just return false. |
8 | 8 |
9 #include "chrome/browser/rlz/rlz.h" | 9 #include "chrome/browser/rlz/rlz.h" |
10 | 10 |
11 #include <process.h> | 11 #include <process.h> |
12 #include <windows.h> | 12 #include <windows.h> |
13 | 13 |
14 #include <algorithm> | 14 #include <algorithm> |
15 | 15 |
16 #include "base/file_path.h" | 16 #include "base/file_path.h" |
17 #include "base/message_loop.h" | 17 #include "base/message_loop.h" |
18 #include "base/path_service.h" | 18 #include "base/path_service.h" |
19 #include "base/string_util.h" | 19 #include "base/string_util.h" |
20 #include "base/synchronization/lock.h" | 20 #include "base/synchronization/lock.h" |
21 #include "base/task.h" | 21 #include "base/task.h" |
22 #include "base/threading/thread.h" | 22 #include "base/threading/thread.h" |
23 #include "base/threading/thread_restrictions.h" | 23 #include "base/threading/thread_restrictions.h" |
24 #include "base/utf_string_conversions.h" | 24 #include "base/utf_string_conversions.h" |
25 #include "chrome/browser/browser_process.h" | 25 #include "chrome/browser/browser_process.h" |
26 #include "chrome/browser/search_engines/template_url.h" | 26 #include "chrome/browser/search_engines/template_url.h" |
27 #include "chrome/browser/search_engines/template_url_service.h" | 27 #include "chrome/browser/search_engines/template_url_service.h" |
28 #include "chrome/browser/search_engines/template_url_service_factory.h" | 28 #include "chrome/browser/search_engines/template_url_service_factory.h" |
| 29 #include "chrome/common/chrome_notification_types.h" |
29 #include "chrome/common/chrome_paths.h" | 30 #include "chrome/common/chrome_paths.h" |
30 #include "chrome/common/env_vars.h" | 31 #include "chrome/common/env_vars.h" |
31 #include "chrome/installer/util/google_update_settings.h" | 32 #include "chrome/installer/util/google_update_settings.h" |
32 #include "content/browser/browser_thread.h" | 33 #include "content/browser/browser_thread.h" |
33 #include "content/common/notification_registrar.h" | 34 #include "content/common/notification_registrar.h" |
34 #include "content/common/notification_service.h" | 35 #include "content/common/notification_service.h" |
35 | 36 |
36 namespace { | 37 namespace { |
37 | 38 |
38 // The maximum length of an access points RLZ in wide chars. | 39 // The maximum length of an access points RLZ in wide chars. |
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64 | 65 |
65 // This class leverages the AutocompleteEditModel notification to know when | 66 // This class leverages the AutocompleteEditModel notification to know when |
66 // the user first interacted with the omnibox and set a global accordingly. | 67 // the user first interacted with the omnibox and set a global accordingly. |
67 class OmniBoxUsageObserver : public NotificationObserver { | 68 class OmniBoxUsageObserver : public NotificationObserver { |
68 public: | 69 public: |
69 OmniBoxUsageObserver(bool first_run, bool send_ping_immediately, | 70 OmniBoxUsageObserver(bool first_run, bool send_ping_immediately, |
70 bool google_default_search) | 71 bool google_default_search) |
71 : first_run_(first_run), | 72 : first_run_(first_run), |
72 send_ping_immediately_(send_ping_immediately), | 73 send_ping_immediately_(send_ping_immediately), |
73 google_default_search_(google_default_search) { | 74 google_default_search_(google_default_search) { |
74 registrar_.Add(this, NotificationType::OMNIBOX_OPENED_URL, | 75 registrar_.Add(this, chrome::NOTIFICATION_OMNIBOX_OPENED_URL, |
75 NotificationService::AllSources()); | 76 NotificationService::AllSources()); |
76 // If instant is enabled we'll start searching as soon as the user starts | 77 // If instant is enabled we'll start searching as soon as the user starts |
77 // typing in the omnibox (which triggers INSTANT_CONTROLLER_UPDATED). | 78 // typing in the omnibox (which triggers INSTANT_CONTROLLER_UPDATED). |
78 registrar_.Add(this, NotificationType::INSTANT_CONTROLLER_UPDATED, | 79 registrar_.Add(this, chrome::NOTIFICATION_INSTANT_CONTROLLER_UPDATED, |
79 NotificationService::AllSources()); | 80 NotificationService::AllSources()); |
80 omnibox_used_ = false; | 81 omnibox_used_ = false; |
81 DCHECK(!instance_); | 82 DCHECK(!instance_); |
82 instance_ = this; | 83 instance_ = this; |
83 } | 84 } |
84 | 85 |
85 virtual void Observe(NotificationType type, | 86 virtual void Observe(int type, |
86 const NotificationSource& source, | 87 const NotificationSource& source, |
87 const NotificationDetails& details); | 88 const NotificationDetails& details); |
88 | 89 |
89 static bool used() { | 90 static bool used() { |
90 return omnibox_used_; | 91 return omnibox_used_; |
91 } | 92 } |
92 | 93 |
93 // Deletes the single instance of OmniBoxUsageObserver. | 94 // Deletes the single instance of OmniBoxUsageObserver. |
94 static void DeleteInstance() { | 95 static void DeleteInstance() { |
95 delete instance_; | 96 delete instance_; |
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224 bool first_run_; | 225 bool first_run_; |
225 | 226 |
226 // True if Google is the default search engine for the first profile starting | 227 // True if Google is the default search engine for the first profile starting |
227 // in a browser during first run. | 228 // in a browser during first run. |
228 bool google_default_search_; | 229 bool google_default_search_; |
229 | 230 |
230 }; | 231 }; |
231 | 232 |
232 bool DelayedInitTask::already_ran_ = false; | 233 bool DelayedInitTask::already_ran_ = false; |
233 | 234 |
234 void OmniBoxUsageObserver::Observe(NotificationType type, | 235 void OmniBoxUsageObserver::Observe(int type, |
235 const NotificationSource& source, | 236 const NotificationSource& source, |
236 const NotificationDetails& details) { | 237 const NotificationDetails& details) { |
237 // Needs to be evaluated. See http://crbug.com/62328. | 238 // Needs to be evaluated. See http://crbug.com/62328. |
238 base::ThreadRestrictions::ScopedAllowIO allow_io; | 239 base::ThreadRestrictions::ScopedAllowIO allow_io; |
239 | 240 |
240 // Try to record event now, else set the flag to try later when we | 241 // Try to record event now, else set the flag to try later when we |
241 // attempt the ping. | 242 // attempt the ping. |
242 if (!RLZTracker::RecordProductEvent(rlz_lib::CHROME, | 243 if (!RLZTracker::RecordProductEvent(rlz_lib::CHROME, |
243 rlz_lib::CHROME_OMNIBOX, | 244 rlz_lib::CHROME_OMNIBOX, |
244 rlz_lib::FIRST_SEARCH)) | 245 rlz_lib::FIRST_SEARCH)) |
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339 cached_ommibox_rlz.assign(*rlz); | 340 cached_ommibox_rlz.assign(*rlz); |
340 access_values_state = ACCESS_VALUES_FRESH; | 341 access_values_state = ACCESS_VALUES_FRESH; |
341 } | 342 } |
342 return true; | 343 return true; |
343 } | 344 } |
344 | 345 |
345 // static | 346 // static |
346 void RLZTracker::CleanupRlz() { | 347 void RLZTracker::CleanupRlz() { |
347 OmniBoxUsageObserver::DeleteInstance(); | 348 OmniBoxUsageObserver::DeleteInstance(); |
348 } | 349 } |
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