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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 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 #ifndef IOS_WEB_NAVIGATION_CRW_SESSION_CONTROLLER_H_ | 5 #ifndef IOS_WEB_NAVIGATION_CRW_SESSION_CONTROLLER_H_ |
6 #define IOS_WEB_NAVIGATION_CRW_SESSION_CONTROLLER_H_ | 6 #define IOS_WEB_NAVIGATION_CRW_SESSION_CONTROLLER_H_ |
7 | 7 |
8 #import <Foundation/Foundation.h> | 8 #import <Foundation/Foundation.h> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
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28 // DEPRECATED, do not use this class and do not add any methods to it. | 28 // DEPRECATED, do not use this class and do not add any methods to it. |
29 // Use web::NavigationManager instead. | 29 // Use web::NavigationManager instead. |
30 // TODO(crbug.com/454984): Remove this class. | 30 // TODO(crbug.com/454984): Remove this class. |
31 @interface CRWSessionController : NSObject | 31 @interface CRWSessionController : NSObject |
32 | 32 |
33 @property(nonatomic, readonly, assign) NSInteger currentNavigationIndex; | 33 @property(nonatomic, readonly, assign) NSInteger currentNavigationIndex; |
34 @property(nonatomic, readonly, assign) NSInteger previousNavigationIndex; | 34 @property(nonatomic, readonly, assign) NSInteger previousNavigationIndex; |
35 // The index of the pending item if it is in |items|, or -1 if |pendingItem| | 35 // The index of the pending item if it is in |items|, or -1 if |pendingItem| |
36 // corresponds with a new navigation (created by addPendingItem:). | 36 // corresponds with a new navigation (created by addPendingItem:). |
37 @property(nonatomic, readwrite, assign) NSInteger pendingItemIndex; | 37 @property(nonatomic, readwrite, assign) NSInteger pendingItemIndex; |
38 // Indicates whether the page was opened by DOM (e.g. with |window.open| | |
39 // JavaScript call or by clicking a link with |_blank| target). | |
40 @property(nonatomic, readonly, getter=isOpenedByDOM) BOOL openedByDOM; | |
41 @property(nonatomic, readonly, strong) | 38 @property(nonatomic, readonly, strong) |
42 CRWSessionCertificatePolicyManager* sessionCertificatePolicyManager; | 39 CRWSessionCertificatePolicyManager* sessionCertificatePolicyManager; |
43 | 40 |
44 // Whether the CRWSessionController can prune all but the last committed item. | 41 // Whether the CRWSessionController can prune all but the last committed item. |
45 // This is true when all the following conditions are met: | 42 // This is true when all the following conditions are met: |
46 // - There is a last committed NavigationItem | 43 // - There is a last committed NavigationItem |
47 // - There is not currently a pending history navigation | 44 // - There is not currently a pending history navigation |
48 // - There is no transient NavigationItem. | 45 // - There is no transient NavigationItem. |
49 @property(nonatomic, readonly) BOOL canPruneAllButLastCommittedItem; | 46 @property(nonatomic, readonly) BOOL canPruneAllButLastCommittedItem; |
50 | 47 |
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151 | 148 |
152 // Returns the index of |item| in |items|. | 149 // Returns the index of |item| in |items|. |
153 - (NSInteger)indexOfItem:(const web::NavigationItem*)item; | 150 - (NSInteger)indexOfItem:(const web::NavigationItem*)item; |
154 | 151 |
155 // Returns the item at |index| in |items|. | 152 // Returns the item at |index| in |items|. |
156 - (web::NavigationItemImpl*)itemAtIndex:(NSInteger)index; | 153 - (web::NavigationItemImpl*)itemAtIndex:(NSInteger)index; |
157 | 154 |
158 @end | 155 @end |
159 | 156 |
160 #endif // IOS_WEB_NAVIGATION_CRW_SESSION_CONTROLLER_H_ | 157 #endif // IOS_WEB_NAVIGATION_CRW_SESSION_CONTROLLER_H_ |
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