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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 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 CHROME_RENDERER_SEARCHBOX_SEARCHBOX_H_ | 5 #ifndef CHROME_RENDERER_SEARCHBOX_SEARCHBOX_H_ |
6 #define CHROME_RENDERER_SEARCHBOX_SEARCHBOX_H_ | 6 #define CHROME_RENDERER_SEARCHBOX_SEARCHBOX_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
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37 InstantSizeUnits units); | 37 InstantSizeUnits units); |
38 | 38 |
39 bool is_focused() const { return is_focused_; } | 39 bool is_focused() const { return is_focused_; } |
40 const string16& query() const { return query_; } | 40 const string16& query() const { return query_; } |
41 bool verbatim() const { return verbatim_; } | 41 bool verbatim() const { return verbatim_; } |
42 size_t selection_start() const { return selection_start_; } | 42 size_t selection_start() const { return selection_start_; } |
43 size_t selection_end() const { return selection_end_; } | 43 size_t selection_end() const { return selection_end_; } |
44 int results_base() const { return results_base_; } | 44 int results_base() const { return results_base_; } |
45 bool active_tab_is_ntp() const { return active_tab_is_ntp_; } | 45 bool active_tab_is_ntp() const { return active_tab_is_ntp_; } |
46 | 46 |
47 gfx::Rect GetRect(); | 47 // These functions return the start/end margins of the page text area |
| 48 // adjusted for the page zoom. |
| 49 int GetStartMargin(); |
| 50 int GetEndMargin(); |
| 51 |
| 52 // Returns the bounds of the Searchbox popup in screen coordinates. |
| 53 gfx::Rect GetPopupBounds(); |
| 54 |
48 const std::vector<InstantAutocompleteResult>& GetAutocompleteResults(); | 55 const std::vector<InstantAutocompleteResult>& GetAutocompleteResults(); |
49 // Searchbox retains ownership of this object. | 56 // Searchbox retains ownership of this object. |
50 const InstantAutocompleteResult* | 57 const InstantAutocompleteResult* |
51 GetAutocompleteResultWithId(size_t restricted_id) const; | 58 GetAutocompleteResultWithId(size_t restricted_id) const; |
52 | 59 |
53 private: | 60 private: |
54 // RenderViewObserver implementation. | 61 // RenderViewObserver implementation. |
55 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; | 62 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; |
56 | 63 |
57 void OnChange(const string16& query, | 64 void OnChange(const string16& query, |
58 bool verbatim, | 65 bool verbatim, |
59 size_t selection_start, | 66 size_t selection_start, |
60 size_t selection_end); | 67 size_t selection_end); |
61 void OnSubmit(const string16& query); | 68 void OnSubmit(const string16& query); |
62 void OnCancel(const string16& query); | 69 void OnCancel(const string16& query); |
63 void OnResize(const gfx::Rect& bounds); | 70 void OnPopupResize(const gfx::Rect& bounds); |
| 71 void OnMarginChange(int start, int end); |
64 void OnDetermineIfPageSupportsInstant(); | 72 void OnDetermineIfPageSupportsInstant(); |
65 void OnAutocompleteResults( | 73 void OnAutocompleteResults( |
66 const std::vector<InstantAutocompleteResult>& results); | 74 const std::vector<InstantAutocompleteResult>& results); |
67 void OnUpOrDownKeyPressed(int count); | 75 void OnUpOrDownKeyPressed(int count); |
68 void OnFocus(); | 76 void OnFocus(); |
69 void OnBlur(); | 77 void OnBlur(); |
70 void OnActiveTabModeChanged(bool active_tab_is_ntp); | 78 void OnActiveTabModeChanged(bool active_tab_is_ntp); |
71 | 79 |
| 80 // Returns the current zoom factor of the render view or 1 on failure. |
| 81 double GetZoom(); |
| 82 |
72 // Sets the searchbox values to their initial value. | 83 // Sets the searchbox values to their initial value. |
73 void Reset(); | 84 void Reset(); |
74 | 85 |
75 string16 query_; | 86 string16 query_; |
76 bool verbatim_; | 87 bool verbatim_; |
77 size_t selection_start_; | 88 size_t selection_start_; |
78 size_t selection_end_; | 89 size_t selection_end_; |
79 size_t results_base_; | 90 size_t results_base_; |
80 gfx::Rect rect_; | 91 int start_margin_; |
| 92 int end_margin_; |
| 93 gfx::Rect popup_bounds_; |
81 std::vector<InstantAutocompleteResult> autocomplete_results_; | 94 std::vector<InstantAutocompleteResult> autocomplete_results_; |
82 size_t last_results_base_; | 95 size_t last_results_base_; |
83 std::vector<InstantAutocompleteResult> last_autocomplete_results_; | 96 std::vector<InstantAutocompleteResult> last_autocomplete_results_; |
84 bool is_focused_; | 97 bool is_focused_; |
85 bool active_tab_is_ntp_; | 98 bool active_tab_is_ntp_; |
86 | 99 |
87 DISALLOW_COPY_AND_ASSIGN(SearchBox); | 100 DISALLOW_COPY_AND_ASSIGN(SearchBox); |
88 }; | 101 }; |
89 | 102 |
90 #endif // CHROME_RENDERER_SEARCHBOX_SEARCHBOX_H_ | 103 #endif // CHROME_RENDERER_SEARCHBOX_SEARCHBOX_H_ |
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