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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_BROWSER_UI_VIEWS_FIND_BAR_VIEW_H_ | 5 #ifndef CHROME_BROWSER_UI_VIEWS_FIND_BAR_VIEW_H_ |
6 #define CHROME_BROWSER_UI_VIEWS_FIND_BAR_VIEW_H_ | 6 #define CHROME_BROWSER_UI_VIEWS_FIND_BAR_VIEW_H_ |
7 | 7 |
8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "base/strings/string16.h" | 10 #include "base/strings/string16.h" |
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60 // active item and how many matches were found. | 60 // active item and how many matches were found. |
61 void UpdateForResult(const FindNotificationDetails& result, | 61 void UpdateForResult(const FindNotificationDetails& result, |
62 const base::string16& find_text); | 62 const base::string16& find_text); |
63 | 63 |
64 // Clears the current Match Count value in the Find text box. | 64 // Clears the current Match Count value in the Find text box. |
65 void ClearMatchCount(); | 65 void ClearMatchCount(); |
66 | 66 |
67 // Claims focus for the text field and selects its contents. | 67 // Claims focus for the text field and selects its contents. |
68 void SetFocusAndSelection(bool select_all) override; | 68 void SetFocusAndSelection(bool select_all) override; |
69 | 69 |
70 // views::View: | 70 // DropdownBarView: |
71 void OnPaint(gfx::Canvas* canvas) override; | 71 void OnPaint(gfx::Canvas* canvas) override; |
72 void Layout() override; | 72 void Layout() override; |
73 gfx::Size GetPreferredSize() const override; | 73 gfx::Size GetPreferredSize() const override; |
74 | 74 |
75 // views::ButtonListener: | 75 // views::ButtonListener: |
76 void ButtonPressed(views::Button* sender, const ui::Event& event) override; | 76 void ButtonPressed(views::Button* sender, const ui::Event& event) override; |
77 | 77 |
78 // views::TextfieldController: | 78 // views::TextfieldController: |
79 bool HandleKeyEvent(views::Textfield* sender, | 79 bool HandleKeyEvent(views::Textfield* sender, |
80 const ui::KeyEvent& key_event) override; | 80 const ui::KeyEvent& key_event) override; |
81 void OnAfterUserAction(views::Textfield* sender) override; | 81 void OnAfterUserAction(views::Textfield* sender) override; |
82 void OnAfterPaste() override; | 82 void OnAfterPaste() override; |
83 | 83 |
84 private: | 84 private: |
85 // Starts finding |search_text|. If the text is empty, stops finding. | 85 // Starts finding |search_text|. If the text is empty, stops finding. |
86 void Find(const base::string16& search_text); | 86 void Find(const base::string16& search_text); |
87 | 87 |
88 // Updates the appearance for the match count label. | 88 // Updates the appearance for the match count label. |
89 void UpdateMatchCountAppearance(bool no_match); | 89 void UpdateMatchCountAppearance(bool no_match); |
90 | 90 |
91 // views::View: | 91 // DropdownBarView: |
| 92 const char* GetClassName() const override; |
92 void OnThemeChanged() override; | 93 void OnThemeChanged() override; |
93 | 94 |
94 // We use a hidden view to grab mouse clicks and bring focus to the find | 95 // We use a hidden view to grab mouse clicks and bring focus to the find |
95 // text box. This is because although the find text box may look like it | 96 // text box. This is because although the find text box may look like it |
96 // extends all the way to the find button, it only goes as far as to the | 97 // extends all the way to the find button, it only goes as far as to the |
97 // match_count label. The user, however, expects being able to click anywhere | 98 // match_count label. The user, however, expects being able to click anywhere |
98 // inside what looks like the find text box (including on or around the | 99 // inside what looks like the find text box (including on or around the |
99 // match_count label) and have focus brought to the find box. | 100 // match_count label) and have focus brought to the find box. |
100 class FocusForwarderView : public views::View { | 101 class FocusForwarderView : public views::View { |
101 public: | 102 public: |
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128 views::ImageButton* find_next_button_; | 129 views::ImageButton* find_next_button_; |
129 views::ImageButton* close_button_; | 130 views::ImageButton* close_button_; |
130 | 131 |
131 // The preferred height of the find bar. | 132 // The preferred height of the find bar. |
132 int preferred_height_; | 133 int preferred_height_; |
133 | 134 |
134 DISALLOW_COPY_AND_ASSIGN(FindBarView); | 135 DISALLOW_COPY_AND_ASSIGN(FindBarView); |
135 }; | 136 }; |
136 | 137 |
137 #endif // CHROME_BROWSER_UI_VIEWS_FIND_BAR_VIEW_H_ | 138 #endif // CHROME_BROWSER_UI_VIEWS_FIND_BAR_VIEW_H_ |
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