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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 "ui/gfx/display_change_notifier.h" | 5 #include "ui/gfx/display_change_notifier.h" |
6 | 6 |
| 7 #include <stdint.h> |
| 8 |
7 #include "ui/gfx/display.h" | 9 #include "ui/gfx/display.h" |
8 #include "ui/gfx/display_observer.h" | 10 #include "ui/gfx/display_observer.h" |
9 | 11 |
10 namespace gfx { | 12 namespace gfx { |
11 | 13 |
12 namespace { | 14 namespace { |
13 | 15 |
14 class DisplayComparator { | 16 class DisplayComparator { |
15 public: | 17 public: |
16 explicit DisplayComparator(const Display& display) | 18 explicit DisplayComparator(const Display& display) |
17 : display_id_(display.id()) | 19 : display_id_(display.id()) |
18 {} | 20 {} |
19 | 21 |
20 bool operator()(const Display& display) const { | 22 bool operator()(const Display& display) const { |
21 return display.id() == display_id_; | 23 return display.id() == display_id_; |
22 } | 24 } |
23 | 25 |
24 private: | 26 private: |
25 int64 display_id_; | 27 int64_t display_id_; |
26 }; | 28 }; |
27 | 29 |
28 } // anonymous namespace | 30 } // anonymous namespace |
29 | 31 |
30 DisplayChangeNotifier::DisplayChangeNotifier() { | 32 DisplayChangeNotifier::DisplayChangeNotifier() { |
31 } | 33 } |
32 | 34 |
33 DisplayChangeNotifier::~DisplayChangeNotifier() { | 35 DisplayChangeNotifier::~DisplayChangeNotifier() { |
34 } | 36 } |
35 | 37 |
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83 | 85 |
84 if (metrics != DisplayObserver::DISPLAY_METRIC_NONE) { | 86 if (metrics != DisplayObserver::DISPLAY_METRIC_NONE) { |
85 FOR_EACH_OBSERVER(DisplayObserver, | 87 FOR_EACH_OBSERVER(DisplayObserver, |
86 observer_list_, | 88 observer_list_, |
87 OnDisplayMetricsChanged(*new_it, metrics)); | 89 OnDisplayMetricsChanged(*new_it, metrics)); |
88 } | 90 } |
89 } | 91 } |
90 } | 92 } |
91 | 93 |
92 } // namespace gfx | 94 } // namespace gfx |
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