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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 #ifndef CHROME_BROWSER_ANDROID_OFFLINE_PAGES_DOWNLOADS_OFFLINE_PAGE_INFOBAR_DELE
GATE_H_ | 5 #ifndef CHROME_BROWSER_ANDROID_OFFLINE_PAGES_DOWNLOADS_OFFLINE_PAGE_INFOBAR_DELE
GATE_H_ |
6 #define CHROME_BROWSER_ANDROID_OFFLINE_PAGES_DOWNLOADS_OFFLINE_PAGE_INFOBAR_DELE
GATE_H_ | 6 #define CHROME_BROWSER_ANDROID_OFFLINE_PAGES_DOWNLOADS_OFFLINE_PAGE_INFOBAR_DELE
GATE_H_ |
7 | 7 |
8 #include "base/callback_forward.h" | 8 #include "base/callback.h" |
9 #include "chrome/browser/android/download/download_overwrite_infobar_delegate.h" | 9 #include "chrome/browser/android/download/duplicate_download_infobar_delegate.h" |
10 #include "components/infobars/core/infobar_delegate.h" | 10 #include "components/infobars/core/infobar_delegate.h" |
11 #include "url/gurl.h" | 11 #include "url/gurl.h" |
12 | 12 |
13 namespace content { | 13 namespace content { |
14 class WebContents; | 14 class WebContents; |
15 } | 15 } |
16 | 16 |
17 namespace offline_pages { | 17 namespace offline_pages { |
18 | 18 |
19 // An InfoBarDelegate that appears when a user attempt to save offline pages for | 19 // An InfoBarDelegate that appears when a user attempt to save offline pages for |
20 // a URL that is already saved. This piggy-backs off the Download infobar, | 20 // a URL that is already saved. This piggy-backs off the Download infobar, |
21 // since the UI should be the same between Downloads and Offline Pages in this | 21 // since the UI should be the same between Downloads and Offline Pages in this |
22 // case. There are two actions: Create New, and Overwrite. Since Overwrite is | 22 // case. There are two actions: Create New, and Overwrite. Since Overwrite is |
23 // not straightforward for offline pages, the behavior is to delete ALL other | 23 // not straightforward for offline pages, the behavior is to delete ALL other |
24 // pages that are saved for the given URL, then save the newly requested page. | 24 // pages that are saved for the given URL, then save the newly requested page. |
25 class OfflinePageInfoBarDelegate | 25 class OfflinePageInfoBarDelegate |
26 : public chrome::android::DownloadOverwriteInfoBarDelegate { | 26 : public chrome::android::DuplicateDownloadInfoBarDelegate { |
27 public: | 27 public: |
28 enum class Action { CREATE_NEW, OVERWRITE }; | |
29 | |
30 // Creates an offline page infobar and a delegate and adds the infobar to the | 28 // Creates an offline page infobar and a delegate and adds the infobar to the |
31 // InfoBarService associated with |web_contents|. |page_name| is the name | 29 // InfoBarService associated with |web_contents|. |page_name| is the name |
32 // shown for this file in the infobar text. | 30 // shown for this file in the infobar text. |
33 static void Create(const base::Callback<void(Action)>& confirm_continuation, | 31 static void Create(const base::Closure& confirm_continuation, |
34 const std::string& downloads_label, | |
35 const GURL& page_to_download, | 32 const GURL& page_to_download, |
36 content::WebContents* web_contents); | 33 content::WebContents* web_contents); |
37 ~OfflinePageInfoBarDelegate() override; | 34 ~OfflinePageInfoBarDelegate() override; |
38 | 35 |
39 private: | 36 private: |
40 OfflinePageInfoBarDelegate( | 37 OfflinePageInfoBarDelegate( |
41 const base::Callback<void(Action)>& confirm_continuation, | 38 const base::Closure& confirm_continuation, |
42 const std::string& downloads_label, | 39 const std::string& page_name, |
43 const std::string& page_name); | 40 const GURL& page_to_download); |
44 | 41 |
45 // DownloadOverwriteInfoBarDelegate: | 42 // DuplicateDownloadInfoBarDelegate: |
46 infobars::InfoBarDelegate::InfoBarIdentifier GetIdentifier() const override; | 43 infobars::InfoBarDelegate::InfoBarIdentifier GetIdentifier() const override; |
47 bool EqualsDelegate(InfoBarDelegate* delegate) const override; | 44 bool EqualsDelegate(InfoBarDelegate* delegate) const override; |
48 bool OverwriteExistingFile() override; | 45 bool Accept() override; |
49 bool CreateNewFile() override; | 46 bool Cancel() override; |
50 std::string GetFileName() const override; | 47 std::string GetFilePath() const override; |
51 std::string GetDirName() const override; | 48 bool IsOfflinePage() const override; |
52 std::string GetDirFullPath() const override; | 49 std::string GetPageURL() const override; |
53 bool ShouldExpire(const NavigationDetails& details) const override; | 50 bool ShouldExpire(const NavigationDetails& details) const override; |
54 OfflinePageInfoBarDelegate* AsOfflinePageInfoBarDelegate() override; | 51 OfflinePageInfoBarDelegate* AsOfflinePageInfoBarDelegate() override; |
55 | 52 |
56 // Continuation called when the user chooses to create a new file. | 53 // Continuation called when the user chooses to create a new file. |
57 base::Callback<void(Action)> confirm_continuation_; | 54 base::Closure confirm_continuation_; |
58 | 55 |
59 std::string downloads_label_; | |
60 std::string page_name_; | 56 std::string page_name_; |
| 57 GURL page_to_download_; |
61 | 58 |
62 DISALLOW_COPY_AND_ASSIGN(OfflinePageInfoBarDelegate); | 59 DISALLOW_COPY_AND_ASSIGN(OfflinePageInfoBarDelegate); |
63 }; | 60 }; |
64 | 61 |
65 } // namespace offline_pages | 62 } // namespace offline_pages |
66 | 63 |
67 #endif // CHROME_BROWSER_ANDROID_OFFLINE_PAGES_DOWNLOADS_OFFLINE_PAGE_INFOBAR_D
ELEGATE_H_ | 64 #endif // CHROME_BROWSER_ANDROID_OFFLINE_PAGES_DOWNLOADS_OFFLINE_PAGE_INFOBAR_D
ELEGATE_H_ |
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