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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 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_UI_APP_LIST_SEARCH_ANSWER_CARD_ANSWER_CARD_CONTENTS_H_ | 5 #ifndef CHROME_BROWSER_UI_APP_LIST_SEARCH_ANSWER_CARD_ANSWER_CARD_CONTENTS_H_ |
6 #define CHROME_BROWSER_UI_APP_LIST_SEARCH_ANSWER_CARD_ANSWER_CARD_CONTENTS_H_ | 6 #define CHROME_BROWSER_UI_APP_LIST_SEARCH_ANSWER_CARD_ANSWER_CARD_CONTENTS_H_ |
7 | 7 |
8 #include "base/observer_list.h" | 8 #include "base/observer_list.h" |
9 | 9 |
10 class GURL; | 10 class GURL; |
11 | 11 |
12 namespace app_list { | 12 namespace app_list { |
13 class AnswerCardResult; | 13 class AnswerCardResult; |
14 } | 14 } |
15 | 15 |
16 namespace content { | 16 namespace content { |
17 class NavigationHandle; | 17 class NavigationHandle; |
18 struct OpenURLParams; | |
19 class WebContents; | |
20 } | 18 } |
21 | 19 |
22 namespace gfx { | 20 namespace gfx { |
23 class Size; | 21 class Size; |
24 } | 22 } |
25 | 23 |
26 namespace views { | 24 namespace views { |
27 class View; | 25 class View; |
28 } | 26 } |
29 | 27 |
30 namespace app_list { | 28 namespace app_list { |
31 | 29 |
32 // Abstract source of contents for AnswerCardSearchProvider. | 30 // Abstract source of contents for AnswerCardSearchProvider. |
33 class AnswerCardContents { | 31 class AnswerCardContents { |
34 public: | 32 public: |
35 // Delegate handling contents-related events. | 33 // Delegate handling contents-related events. |
36 class Delegate { | 34 class Delegate { |
37 public: | 35 public: |
38 Delegate() {} | 36 Delegate() {} |
39 | 37 |
40 // Events that the delegate processes. They have same meaning as same-named | 38 // Events that the delegate processes. They have same meaning as same-named |
41 // events in WebContentsDelegate and WebContentsObserver, however, | 39 // events in WebContentsDelegate and WebContentsObserver, however, |
42 // unnecessary parameters are omitted. | 40 // unnecessary parameters are omitted. |
43 virtual void UpdatePreferredSize(const gfx::Size& pref_size) = 0; | 41 virtual void UpdatePreferredSize(const gfx::Size& pref_size) = 0; |
44 virtual content::WebContents* OpenURLFromTab( | |
45 const content::OpenURLParams& params) = 0; | |
46 virtual void DidFinishNavigation( | 42 virtual void DidFinishNavigation( |
47 content::NavigationHandle* navigation_handle) = 0; | 43 content::NavigationHandle* navigation_handle) = 0; |
48 virtual void DidStopLoading() = 0; | 44 virtual void DidStopLoading() = 0; |
49 | 45 |
50 private: | 46 private: |
51 DISALLOW_COPY_AND_ASSIGN(Delegate); | 47 DISALLOW_COPY_AND_ASSIGN(Delegate); |
52 }; | 48 }; |
53 | 49 |
54 AnswerCardContents(); | 50 AnswerCardContents(); |
55 virtual ~AnswerCardContents(); | 51 virtual ~AnswerCardContents(); |
(...skipping 24 matching lines...) Expand all Loading... |
80 Delegate* delegate_ = nullptr; | 76 Delegate* delegate_ = nullptr; |
81 // Whether the mouse is in |view()|. | 77 // Whether the mouse is in |view()|. |
82 bool mouse_is_in_view_ = false; | 78 bool mouse_is_in_view_ = false; |
83 | 79 |
84 DISALLOW_COPY_AND_ASSIGN(AnswerCardContents); | 80 DISALLOW_COPY_AND_ASSIGN(AnswerCardContents); |
85 }; | 81 }; |
86 | 82 |
87 } // namespace app_list | 83 } // namespace app_list |
88 | 84 |
89 #endif // CHROME_BROWSER_UI_APP_LIST_SEARCH_ANSWER_CARD_ANSWER_CARD_CONTENTS_H_ | 85 #endif // CHROME_BROWSER_UI_APP_LIST_SEARCH_ANSWER_CARD_ANSWER_CARD_CONTENTS_H_ |
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