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Side by Side Diff: chrome/browser/ui/app_list/search/app_result.cc

Issue 2339523004: Remove old (dead) app list code. (Closed)
Patch Set: Address nonbistytftatl review. Created 4 years, 2 months ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 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/ui/app_list/search/app_result.h" 5 #include "chrome/browser/ui/app_list/search/app_result.h"
6 6
7 #include "base/time/time.h" 7 #include "base/time/time.h"
8 #include "ui/app_list/app_list_switches.h" 8 #include "ui/app_list/app_list_switches.h"
9 9
10 namespace app_list { 10 namespace app_list {
11 11
12 AppResult::AppResult(Profile* profile, 12 AppResult::AppResult(Profile* profile,
13 const std::string& app_id, 13 const std::string& app_id,
14 AppListControllerDelegate* controller, 14 AppListControllerDelegate* controller,
15 bool is_recommendation) 15 bool is_recommendation)
16 : profile_(profile), 16 : profile_(profile),
17 app_id_(app_id), 17 app_id_(app_id),
18 controller_(controller) { 18 controller_(controller) {
19 if (app_list::switches::IsExperimentalAppListEnabled()) 19 set_display_type(is_recommendation ? DISPLAY_RECOMMENDATION : DISPLAY_TILE);
20 set_display_type(is_recommendation ? DISPLAY_RECOMMENDATION : DISPLAY_TILE);
21 } 20 }
22 21
23 AppResult::~AppResult() { 22 AppResult::~AppResult() {
24 } 23 }
25 24
26 void AppResult::UpdateFromLastLaunchedOrInstalledTime( 25 void AppResult::UpdateFromLastLaunchedOrInstalledTime(
27 const base::Time& current_time, 26 const base::Time& current_time,
28 const base::Time& old_time) { 27 const base::Time& old_time) {
29 // |current_time| can be before |old_time| in weird cases such as users 28 // |current_time| can be before |old_time| in weird cases such as users
30 // playing with their clocks. Handle this gracefully. 29 // playing with their clocks. Handle this gracefully.
31 if (current_time < old_time) { 30 if (current_time < old_time) {
32 set_relevance(1.0); 31 set_relevance(1.0);
33 return; 32 return;
34 } 33 }
35 34
36 base::TimeDelta delta = current_time - old_time; 35 base::TimeDelta delta = current_time - old_time;
37 const int kSecondsInWeek = 60 * 60 * 24 * 7; 36 const int kSecondsInWeek = 60 * 60 * 24 * 7;
38 37
39 // Set the relevance to a value between 0 and 1. This function decays as the 38 // Set the relevance to a value between 0 and 1. This function decays as the
40 // time delta increases and reaches a value of 0.5 at 1 week. 39 // time delta increases and reaches a value of 0.5 at 1 week.
41 set_relevance(1 / (1 + delta.InSecondsF() / kSecondsInWeek)); 40 set_relevance(1 / (1 + delta.InSecondsF() / kSecondsInWeek));
42 } 41 }
43 42
44 } // namespace app_list 43 } // namespace app_list
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