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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h" | 5 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h" |
6 | 6 |
| 7 #include <stddef.h> |
| 8 #include <stdint.h> |
| 9 |
7 #include "ash/audio/sounds.h" | 10 #include "ash/audio/sounds.h" |
8 #include "ash/autoclick/autoclick_controller.h" | 11 #include "ash/autoclick/autoclick_controller.h" |
9 #include "ash/high_contrast/high_contrast_controller.h" | 12 #include "ash/high_contrast/high_contrast_controller.h" |
10 #include "ash/metrics/user_metrics_recorder.h" | 13 #include "ash/metrics/user_metrics_recorder.h" |
11 #include "ash/session/session_state_delegate.h" | 14 #include "ash/session/session_state_delegate.h" |
12 #include "ash/shelf/shelf_layout_manager.h" | 15 #include "ash/shelf/shelf_layout_manager.h" |
13 #include "ash/shell.h" | 16 #include "ash/shell.h" |
14 #include "ash/sticky_keys/sticky_keys_controller.h" | 17 #include "ash/sticky_keys/sticky_keys_controller.h" |
15 #include "ash/system/tray/system_tray_notifier.h" | 18 #include "ash/system/tray/system_tray_notifier.h" |
16 #include "base/callback.h" | 19 #include "base/callback.h" |
17 #include "base/callback_helpers.h" | 20 #include "base/callback_helpers.h" |
18 #include "base/command_line.h" | 21 #include "base/command_line.h" |
| 22 #include "base/macros.h" |
19 #include "base/memory/scoped_ptr.h" | 23 #include "base/memory/scoped_ptr.h" |
20 #include "base/memory/singleton.h" | 24 #include "base/memory/singleton.h" |
21 #include "base/metrics/histogram.h" | 25 #include "base/metrics/histogram.h" |
22 #include "base/path_service.h" | 26 #include "base/path_service.h" |
23 #include "base/prefs/pref_member.h" | 27 #include "base/prefs/pref_member.h" |
24 #include "base/prefs/pref_service.h" | 28 #include "base/prefs/pref_service.h" |
25 #include "base/strings/string_split.h" | 29 #include "base/strings/string_split.h" |
26 #include "base/strings/string_util.h" | 30 #include "base/strings/string_util.h" |
27 #include "base/time/time.h" | 31 #include "base/time/time.h" |
28 #include "base/values.h" | 32 #include "base/values.h" |
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1041 | 1045 |
1042 void AccessibilityManager::UpdateChromeOSAccessibilityHistograms() { | 1046 void AccessibilityManager::UpdateChromeOSAccessibilityHistograms() { |
1043 UMA_HISTOGRAM_BOOLEAN("Accessibility.CrosSpokenFeedback", | 1047 UMA_HISTOGRAM_BOOLEAN("Accessibility.CrosSpokenFeedback", |
1044 IsSpokenFeedbackEnabled()); | 1048 IsSpokenFeedbackEnabled()); |
1045 UMA_HISTOGRAM_BOOLEAN("Accessibility.CrosHighContrast", | 1049 UMA_HISTOGRAM_BOOLEAN("Accessibility.CrosHighContrast", |
1046 IsHighContrastEnabled()); | 1050 IsHighContrastEnabled()); |
1047 UMA_HISTOGRAM_BOOLEAN("Accessibility.CrosVirtualKeyboard", | 1051 UMA_HISTOGRAM_BOOLEAN("Accessibility.CrosVirtualKeyboard", |
1048 IsVirtualKeyboardEnabled()); | 1052 IsVirtualKeyboardEnabled()); |
1049 UMA_HISTOGRAM_BOOLEAN("Accessibility.CrosStickyKeys", IsStickyKeysEnabled()); | 1053 UMA_HISTOGRAM_BOOLEAN("Accessibility.CrosStickyKeys", IsStickyKeysEnabled()); |
1050 if (MagnificationManager::Get()) { | 1054 if (MagnificationManager::Get()) { |
1051 uint32 type = MagnificationManager::Get()->IsMagnifierEnabled() ? | 1055 uint32_t type = MagnificationManager::Get()->IsMagnifierEnabled() |
1052 MagnificationManager::Get()->GetMagnifierType() : 0; | 1056 ? MagnificationManager::Get()->GetMagnifierType() |
| 1057 : 0; |
1053 // '0' means magnifier is disabled. | 1058 // '0' means magnifier is disabled. |
1054 UMA_HISTOGRAM_ENUMERATION("Accessibility.CrosScreenMagnifier", | 1059 UMA_HISTOGRAM_ENUMERATION("Accessibility.CrosScreenMagnifier", |
1055 type, | 1060 type, |
1056 ui::kMaxMagnifierType + 1); | 1061 ui::kMaxMagnifierType + 1); |
1057 } | 1062 } |
1058 if (profile_) { | 1063 if (profile_) { |
1059 const PrefService* const prefs = profile_->GetPrefs(); | 1064 const PrefService* const prefs = profile_->GetPrefs(); |
1060 UMA_HISTOGRAM_BOOLEAN( | 1065 UMA_HISTOGRAM_BOOLEAN( |
1061 "Accessibility.CrosLargeCursor", | 1066 "Accessibility.CrosLargeCursor", |
1062 prefs->GetBoolean(prefs::kAccessibilityLargeCursorEnabled)); | 1067 prefs->GetBoolean(prefs::kAccessibilityLargeCursorEnabled)); |
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1199 chromevox_panel_ = nullptr; | 1204 chromevox_panel_ = nullptr; |
1200 ash::ShelfLayoutManager::ForShelf(root_window)->SetChromeVoxPanelHeight(0); | 1205 ash::ShelfLayoutManager::ForShelf(root_window)->SetChromeVoxPanelHeight(0); |
1201 } | 1206 } |
1202 | 1207 |
1203 void AccessibilityManager::OnChromeVoxPanelDestroying() { | 1208 void AccessibilityManager::OnChromeVoxPanelDestroying() { |
1204 chromevox_panel_widget_observer_.reset(nullptr); | 1209 chromevox_panel_widget_observer_.reset(nullptr); |
1205 chromevox_panel_ = nullptr; | 1210 chromevox_panel_ = nullptr; |
1206 } | 1211 } |
1207 | 1212 |
1208 } // namespace chromeos | 1213 } // namespace chromeos |
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