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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 #import "ios/chrome/browser/ui/settings/time_range_selector_collection_view_cont
roller.h" | 5 #import "ios/chrome/browser/ui/settings/time_range_selector_collection_view_cont
roller.h" |
6 | 6 |
7 #import "base/ios/weak_nsobject.h" | |
8 #import "base/mac/foundation_util.h" | 7 #import "base/mac/foundation_util.h" |
9 #import "base/mac/scoped_nsobject.h" | |
10 #include "components/browsing_data/core/pref_names.h" | 8 #include "components/browsing_data/core/pref_names.h" |
11 #include "components/prefs/pref_member.h" | 9 #include "components/prefs/pref_member.h" |
12 #include "components/prefs/pref_service.h" | 10 #include "components/prefs/pref_service.h" |
13 #import "ios/chrome/browser/ui/collection_view/cells/collection_view_text_item.h
" | 11 #import "ios/chrome/browser/ui/collection_view/cells/collection_view_text_item.h
" |
14 #import "ios/chrome/browser/ui/collection_view/collection_view_model.h" | 12 #import "ios/chrome/browser/ui/collection_view/collection_view_model.h" |
15 #include "ios/chrome/grit/ios_strings.h" | 13 #include "ios/chrome/grit/ios_strings.h" |
16 #import "ios/third_party/material_components_ios/src/components/CollectionCells/
src/MaterialCollectionCells.h" | 14 #import "ios/third_party/material_components_ios/src/components/CollectionCells/
src/MaterialCollectionCells.h" |
17 #include "ui/base/l10n/l10n_util_mac.h" | 15 #include "ui/base/l10n/l10n_util_mac.h" |
18 | 16 |
| 17 #if !defined(__has_feature) || !__has_feature(objc_arc) |
| 18 #error "This file requires ARC support." |
| 19 #endif |
| 20 |
19 namespace { | 21 namespace { |
20 | 22 |
21 typedef NS_ENUM(NSInteger, SectionIdentifier) { | 23 typedef NS_ENUM(NSInteger, SectionIdentifier) { |
22 SectionIdentifierOptions = kSectionIdentifierEnumZero, | 24 SectionIdentifierOptions = kSectionIdentifierEnumZero, |
23 }; | 25 }; |
24 | 26 |
25 typedef NS_ENUM(NSInteger, ItemType) { | 27 typedef NS_ENUM(NSInteger, ItemType) { |
26 ItemTypePastHour = kItemTypeEnumZero, | 28 ItemTypePastHour = kItemTypeEnumZero, |
27 ItemTypePastDay, | 29 ItemTypePastDay, |
28 ItemTypePastWeek, | 30 ItemTypePastWeek, |
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40 static_assert( | 42 static_assert( |
41 arraysize(kStringIDS) == | 43 arraysize(kStringIDS) == |
42 static_cast<int>(browsing_data::TimePeriod::TIME_PERIOD_LAST) + 1, | 44 static_cast<int>(browsing_data::TimePeriod::TIME_PERIOD_LAST) + 1, |
43 "Strings have to match the enum values."); | 45 "Strings have to match the enum values."); |
44 | 46 |
45 } // namespace | 47 } // namespace |
46 | 48 |
47 @interface TimeRangeSelectorCollectionViewController () { | 49 @interface TimeRangeSelectorCollectionViewController () { |
48 // Instance of the parent view controller needed in order to set the time | 50 // Instance of the parent view controller needed in order to set the time |
49 // range for the browsing data deletion. | 51 // range for the browsing data deletion. |
50 base::WeakNSProtocol<id<TimeRangeSelectorCollectionViewControllerDelegate>> | 52 __weak id<TimeRangeSelectorCollectionViewControllerDelegate> _weakDelegate; |
51 _weakDelegate; | |
52 IntegerPrefMember timeRangePref_; | 53 IntegerPrefMember timeRangePref_; |
53 } | 54 } |
54 | 55 |
55 // Updates the checked state of the cells to match the preferences. | 56 // Updates the checked state of the cells to match the preferences. |
56 - (void)updateCheckedState; | 57 - (void)updateCheckedState; |
57 | 58 |
58 // Updates the PrefService with the given value. | 59 // Updates the PrefService with the given value. |
59 - (void)updatePrefValue:(int)prefValue; | 60 - (void)updatePrefValue:(int)prefValue; |
60 @end | 61 @end |
61 | 62 |
62 @implementation TimeRangeSelectorCollectionViewController | 63 @implementation TimeRangeSelectorCollectionViewController |
63 | 64 |
64 #pragma mark Initialization | 65 #pragma mark Initialization |
65 | 66 |
66 - (instancetype) | 67 - (instancetype) |
67 initWithPrefs:(PrefService*)prefs | 68 initWithPrefs:(PrefService*)prefs |
68 delegate:(id<TimeRangeSelectorCollectionViewControllerDelegate>)delegate { | 69 delegate:(id<TimeRangeSelectorCollectionViewControllerDelegate>)delegate { |
69 self = [super initWithStyle:CollectionViewControllerStyleAppBar]; | 70 self = [super initWithStyle:CollectionViewControllerStyleAppBar]; |
70 if (self) { | 71 if (self) { |
71 _weakDelegate.reset(delegate); | 72 _weakDelegate = delegate; |
72 self.title = l10n_util::GetNSString( | 73 self.title = l10n_util::GetNSString( |
73 IDS_IOS_CLEAR_BROWSING_DATA_TIME_RANGE_SELECTOR_TITLE); | 74 IDS_IOS_CLEAR_BROWSING_DATA_TIME_RANGE_SELECTOR_TITLE); |
74 timeRangePref_.Init(browsing_data::prefs::kDeleteTimePeriod, prefs); | 75 timeRangePref_.Init(browsing_data::prefs::kDeleteTimePeriod, prefs); |
75 [self loadModel]; | 76 [self loadModel]; |
76 self.shouldHideDoneButton = YES; | 77 self.shouldHideDoneButton = YES; |
77 } | 78 } |
78 return self; | 79 return self; |
79 } | 80 } |
80 | 81 |
81 - (void)loadModel { | 82 - (void)loadModel { |
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130 } | 131 } |
131 | 132 |
132 - (void)updatePrefValue:(int)prefValue { | 133 - (void)updatePrefValue:(int)prefValue { |
133 timeRangePref_.SetValue(prefValue); | 134 timeRangePref_.SetValue(prefValue); |
134 [self updateCheckedState]; | 135 [self updateCheckedState]; |
135 } | 136 } |
136 | 137 |
137 - (CollectionViewTextItem*)timeRangeItemWithOption:(ItemType)itemOption | 138 - (CollectionViewTextItem*)timeRangeItemWithOption:(ItemType)itemOption |
138 textMessageID:(int)textMessageID { | 139 textMessageID:(int)textMessageID { |
139 CollectionViewTextItem* item = | 140 CollectionViewTextItem* item = |
140 [[[CollectionViewTextItem alloc] initWithType:itemOption] autorelease]; | 141 [[CollectionViewTextItem alloc] initWithType:itemOption]; |
141 [item setText:l10n_util::GetNSString(textMessageID)]; | 142 [item setText:l10n_util::GetNSString(textMessageID)]; |
142 [item setAccessibilityTraits:UIAccessibilityTraitButton]; | 143 [item setAccessibilityTraits:UIAccessibilityTraitButton]; |
143 return item; | 144 return item; |
144 } | 145 } |
145 | 146 |
146 #pragma mark - UICollectionViewDelegate | 147 #pragma mark - UICollectionViewDelegate |
147 | 148 |
148 - (void)collectionView:(UICollectionView*)collectionView | 149 - (void)collectionView:(UICollectionView*)collectionView |
149 didSelectItemAtIndexPath:(NSIndexPath*)indexPath { | 150 didSelectItemAtIndexPath:(NSIndexPath*)indexPath { |
150 [super collectionView:collectionView didSelectItemAtIndexPath:indexPath]; | 151 [super collectionView:collectionView didSelectItemAtIndexPath:indexPath]; |
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165 + (NSString*)timePeriodLabelForPrefs:(PrefService*)prefs { | 166 + (NSString*)timePeriodLabelForPrefs:(PrefService*)prefs { |
166 if (!prefs) | 167 if (!prefs) |
167 return nil; | 168 return nil; |
168 int prefValue = prefs->GetInteger(browsing_data::prefs::kDeleteTimePeriod); | 169 int prefValue = prefs->GetInteger(browsing_data::prefs::kDeleteTimePeriod); |
169 if (prefValue < 0 || static_cast<size_t>(prefValue) >= arraysize(kStringIDS)) | 170 if (prefValue < 0 || static_cast<size_t>(prefValue) >= arraysize(kStringIDS)) |
170 return nil; | 171 return nil; |
171 return l10n_util::GetNSString(kStringIDS[prefValue]); | 172 return l10n_util::GetNSString(kStringIDS[prefValue]); |
172 } | 173 } |
173 | 174 |
174 @end | 175 @end |
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