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Side by Side Diff: chrome/browser/metrics/chrome_browser_main_extra_parts_metrics.cc

Issue 2964163002: Revert of Fix for URL opening code (Closed)
Patch Set: Created 3 years, 5 months ago
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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/metrics/chrome_browser_main_extra_parts_metrics.h" 5 #include "chrome/browser/metrics/chrome_browser_main_extra_parts_metrics.h"
6 6
7 #include <string> 7 #include <string>
8 8
9 #include "base/bind.h" 9 #include "base/bind.h"
10 #include "base/command_line.h" 10 #include "base/command_line.h"
11 #include "base/cpu.h" 11 #include "base/cpu.h"
12 #include "base/macros.h" 12 #include "base/macros.h"
13 #include "base/metrics/histogram_macros.h" 13 #include "base/metrics/histogram_macros.h"
14 #include "base/metrics/sparse_histogram.h" 14 #include "base/metrics/sparse_histogram.h"
15 #include "base/sys_info.h" 15 #include "base/sys_info.h"
16 #include "base/threading/sequenced_worker_pool.h" 16 #include "base/threading/sequenced_worker_pool.h"
17 #include "base/time/time.h" 17 #include "base/time/time.h"
18 #include "build/build_config.h" 18 #include "build/build_config.h"
19 #include "chrome/browser/about_flags.h" 19 #include "chrome/browser/about_flags.h"
20 #include "chrome/browser/browser_process.h" 20 #include "chrome/browser/browser_process.h"
21 #include "chrome/browser/chrome_browser_main.h" 21 #include "chrome/browser/chrome_browser_main.h"
22 #include "chrome/browser/mac/bluetooth_utility.h" 22 #include "chrome/browser/mac/bluetooth_utility.h"
23 #include "chrome/browser/shell_integration.h" 23 #include "chrome/browser/shell_integration.h"
24 #include "chrome/browser/ui/browser.h"
25 #include "chrome/browser/ui/browser_list.h"
26 #include "chrome/browser/ui/tabs/tab_strip_model.h"
27 #include "components/flags_ui/pref_service_flags_storage.h" 24 #include "components/flags_ui/pref_service_flags_storage.h"
28 #include "content/public/browser/browser_thread.h" 25 #include "content/public/browser/browser_thread.h"
29 #include "content/public/common/content_switches.h" 26 #include "content/public/common/content_switches.h"
30 #include "ui/base/touch/touch_device.h" 27 #include "ui/base/touch/touch_device.h"
31 #include "ui/base/ui_base_switches.h" 28 #include "ui/base/ui_base_switches.h"
32 #include "ui/display/screen.h" 29 #include "ui/display/screen.h"
33 30
34 #if !defined(OS_ANDROID) 31 #if !defined(OS_ANDROID)
35 #include "chrome/browser/metrics/first_web_contents_profiler.h" 32 #include "chrome/browser/metrics/first_web_contents_profiler.h"
36 #include "chrome/browser/metrics/tab_usage_recorder.h" 33 #include "chrome/browser/metrics/tab_usage_recorder.h"
(...skipping 469 matching lines...) Expand 10 before | Expand all | Expand 10 after
506 base::Bind(&RecordIsPinnedToTaskbarHistogram), 503 base::Bind(&RecordIsPinnedToTaskbarHistogram),
507 kStartupMetricsGatheringDelay); 504 kStartupMetricsGatheringDelay);
508 #endif // defined(OS_WIN) 505 #endif // defined(OS_WIN)
509 506
510 display_count_ = display::Screen::GetScreen()->GetNumDisplays(); 507 display_count_ = display::Screen::GetScreen()->GetNumDisplays();
511 UMA_HISTOGRAM_COUNTS_100("Hardware.Display.Count.OnStartup", display_count_); 508 UMA_HISTOGRAM_COUNTS_100("Hardware.Display.Count.OnStartup", display_count_);
512 display::Screen::GetScreen()->AddObserver(this); 509 display::Screen::GetScreen()->AddObserver(this);
513 is_screen_observer_ = true; 510 is_screen_observer_ = true;
514 511
515 #if !defined(OS_ANDROID) 512 #if !defined(OS_ANDROID)
516 const BrowserList* browser_list = BrowserList::GetInstance(); 513 metrics::BeginFirstWebContentsProfiling();
517
518 auto first_browser = browser_list->begin();
519 if (first_browser != browser_list->end()) {
520 TabStripModel* tab_strip = (*first_browser)->tab_strip_model();
521 DCHECK(tab_strip);
522 // In case this code becomes reachable with empty tab strip,
523 // startup_metric_utils::SetNonBrowserUIDisplayed() should be used.
524 DCHECK(!tab_strip->empty());
525 metrics::BeginFirstWebContentsProfiling();
526 }
527 metrics::TabUsageRecorder::InitializeIfNeeded(); 514 metrics::TabUsageRecorder::InitializeIfNeeded();
528 #endif // !defined(OS_ANDROID) 515 #endif // !defined(OS_ANDROID)
529 } 516 }
530 517
531 void ChromeBrowserMainExtraPartsMetrics::OnDisplayAdded( 518 void ChromeBrowserMainExtraPartsMetrics::OnDisplayAdded(
532 const display::Display& new_display) { 519 const display::Display& new_display) {
533 EmitDisplaysChangedMetric(); 520 EmitDisplaysChangedMetric();
534 } 521 }
535 522
536 void ChromeBrowserMainExtraPartsMetrics::OnDisplayRemoved( 523 void ChromeBrowserMainExtraPartsMetrics::OnDisplayRemoved(
(...skipping 13 matching lines...) Expand all
550 } 537 }
551 } 538 }
552 539
553 namespace chrome { 540 namespace chrome {
554 541
555 void AddMetricsExtraParts(ChromeBrowserMainParts* main_parts) { 542 void AddMetricsExtraParts(ChromeBrowserMainParts* main_parts) {
556 main_parts->AddParts(new ChromeBrowserMainExtraPartsMetrics()); 543 main_parts->AddParts(new ChromeBrowserMainExtraPartsMetrics());
557 } 544 }
558 545
559 } // namespace chrome 546 } // namespace chrome
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