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Issue 8342048: Make NotificationService an interface in the content namespace, and switch callers to use it. Mov... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: '' Created 9 years, 2 months ago
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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 #include "chrome/browser/chromeos/status/memory_menu_button.h" 5 #include "chrome/browser/chromeos/status/memory_menu_button.h"
6 6
7 #include "base/utf_string_conversions.h" 7 #include "base/utf_string_conversions.h"
8 #include "base/file_util.h" 8 #include "base/file_util.h"
9 #include "base/process_util.h" // GetSystemMemoryInfo 9 #include "base/process_util.h" // GetSystemMemoryInfo
10 #include "base/stringprintf.h" 10 #include "base/stringprintf.h"
11 #include "base/threading/thread_restrictions.h" 11 #include "base/threading/thread_restrictions.h"
12 #include "chrome/browser/chromeos/status/status_area_host.h" 12 #include "chrome/browser/chromeos/status/status_area_host.h"
13 #include "chrome/browser/memory_purger.h" 13 #include "chrome/browser/memory_purger.h"
14 #include "chrome/common/render_messages.h" 14 #include "chrome/common/render_messages.h"
15 #include "content/browser/renderer_host/render_process_host.h" 15 #include "content/browser/renderer_host/render_process_host.h"
16 #include "content/common/notification_service.h" 16 #include "content/public/browser/notification_service.h"
17 #include "content/public/browser/notification_types.h" 17 #include "content/public/browser/notification_types.h"
18 #include "grit/generated_resources.h" 18 #include "grit/generated_resources.h"
19 #include "ui/base/l10n/l10n_util.h" 19 #include "ui/base/l10n/l10n_util.h"
20 #include "views/controls/menu/menu_runner.h" 20 #include "views/controls/menu/menu_runner.h"
21 #include "views/widget/widget.h" 21 #include "views/widget/widget.h"
22 22
23 #if defined(USE_TCMALLOC) 23 #if defined(USE_TCMALLOC)
24 #include "third_party/tcmalloc/chromium/src/google/heap-profiler.h" 24 #include "third_party/tcmalloc/chromium/src/google/heap-profiler.h"
25 #endif 25 #endif
26 26
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51 // Delay between updates, in seconds. 51 // Delay between updates, in seconds.
52 const int kUpdateIntervalSeconds = 5; 52 const int kUpdateIntervalSeconds = 5;
53 53
54 MemoryMenuButton::MemoryMenuButton(StatusAreaHost* host) 54 MemoryMenuButton::MemoryMenuButton(StatusAreaHost* host)
55 : StatusAreaButton(host, this), 55 : StatusAreaButton(host, this),
56 meminfo_(new base::SystemMemoryInfoKB()), 56 meminfo_(new base::SystemMemoryInfoKB()),
57 renderer_kills_(0) { 57 renderer_kills_(0) {
58 // Track renderer kills, as the kernel OOM killer will start to kill our 58 // Track renderer kills, as the kernel OOM killer will start to kill our
59 // renderers as we run out of memory. 59 // renderers as we run out of memory.
60 registrar_.Add(this, content::NOTIFICATION_RENDERER_PROCESS_CLOSED, 60 registrar_.Add(this, content::NOTIFICATION_RENDERER_PROCESS_CLOSED,
61 NotificationService::AllSources()); 61 content::NotificationService::AllSources());
62 UpdateTextAndSetNextTimer(); 62 UpdateTextAndSetNextTimer();
63 } 63 }
64 64
65 MemoryMenuButton::~MemoryMenuButton() { 65 MemoryMenuButton::~MemoryMenuButton() {
66 } 66 }
67 67
68 void MemoryMenuButton::UpdateTextAndSetNextTimer() { 68 void MemoryMenuButton::UpdateTextAndSetNextTimer() {
69 UpdateText(); 69 UpdateText();
70 70
71 timer_.Start(FROM_HERE, 71 timer_.Start(FROM_HERE,
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271 } 271 }
272 break; 272 break;
273 } 273 }
274 default: 274 default:
275 NOTREACHED() << L"Received unexpected notification"; 275 NOTREACHED() << L"Received unexpected notification";
276 break; 276 break;
277 } 277 }
278 } 278 }
279 279
280 } // namespace chromeos 280 } // namespace chromeos
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