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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_OMNIBOX_OMNIBOX_POPUP_CONTENTS_VIEW_H_ | 5 #ifndef CHROME_BROWSER_UI_VIEWS_OMNIBOX_OMNIBOX_POPUP_CONTENTS_VIEW_H_ |
6 #define CHROME_BROWSER_UI_VIEWS_OMNIBOX_OMNIBOX_POPUP_CONTENTS_VIEW_H_ | 6 #define CHROME_BROWSER_UI_VIEWS_OMNIBOX_OMNIBOX_POPUP_CONTENTS_VIEW_H_ |
7 | 7 |
8 #include "base/memory/weak_ptr.h" | 8 #include "base/memory/weak_ptr.h" |
9 #include "chrome/browser/ui/omnibox/omnibox_popup_model.h" | 9 #include "chrome/browser/ui/omnibox/omnibox_popup_model.h" |
10 #include "chrome/browser/ui/omnibox/omnibox_popup_view.h" | 10 #include "chrome/browser/ui/omnibox/omnibox_popup_view.h" |
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33 OmniboxView* omnibox_view, | 33 OmniboxView* omnibox_view, |
34 OmniboxEditModel* edit_model, | 34 OmniboxEditModel* edit_model, |
35 LocationBarView* location_bar_view); | 35 LocationBarView* location_bar_view); |
36 | 36 |
37 // Returns the bounds the popup should be shown at. This is the display bounds | 37 // Returns the bounds the popup should be shown at. This is the display bounds |
38 // and includes offsets for the dropshadow which this view's border renders. | 38 // and includes offsets for the dropshadow which this view's border renders. |
39 gfx::Rect GetPopupBounds() const; | 39 gfx::Rect GetPopupBounds() const; |
40 | 40 |
41 virtual void LayoutChildren(); | 41 virtual void LayoutChildren(); |
42 | 42 |
43 // Overridden from OmniboxPopupView: | 43 // OmniboxPopupView: |
44 bool IsOpen() const override; | 44 bool IsOpen() const override; |
45 void InvalidateLine(size_t line) override; | 45 void InvalidateLine(size_t line) override; |
46 void UpdatePopupAppearance() override; | 46 void UpdatePopupAppearance() override; |
47 gfx::Rect GetTargetBounds() override; | 47 gfx::Rect GetTargetBounds() override; |
48 void PaintUpdatesNow() override; | 48 void PaintUpdatesNow() override; |
49 void OnDragCanceled() override; | 49 void OnDragCanceled() override; |
50 | 50 |
51 // Overridden from gfx::AnimationDelegate: | 51 // gfx::AnimationDelegate: |
52 void AnimationProgressed(const gfx::Animation* animation) override; | 52 void AnimationProgressed(const gfx::Animation* animation) override; |
53 | 53 |
54 // Overridden from views::View: | 54 // views::View: |
55 void Layout() override; | 55 void Layout() override; |
56 views::View* GetTooltipHandlerForPoint(const gfx::Point& point) override; | 56 views::View* GetTooltipHandlerForPoint(const gfx::Point& point) override; |
57 bool OnMousePressed(const ui::MouseEvent& event) override; | 57 bool OnMousePressed(const ui::MouseEvent& event) override; |
58 bool OnMouseDragged(const ui::MouseEvent& event) override; | 58 bool OnMouseDragged(const ui::MouseEvent& event) override; |
59 void OnMouseReleased(const ui::MouseEvent& event) override; | 59 void OnMouseReleased(const ui::MouseEvent& event) override; |
60 void OnMouseCaptureLost() override; | 60 void OnMouseCaptureLost() override; |
61 void OnMouseMoved(const ui::MouseEvent& event) override; | 61 void OnMouseMoved(const ui::MouseEvent& event) override; |
62 void OnMouseEntered(const ui::MouseEvent& event) override; | 62 void OnMouseEntered(const ui::MouseEvent& event) override; |
63 void OnMouseExited(const ui::MouseEvent& event) override; | 63 void OnMouseExited(const ui::MouseEvent& event) override; |
64 | 64 |
65 // Overridden from ui::EventHandler: | 65 // ui::EventHandler: |
Peter Kasting
2015/01/24 02:20:59
Nit: Just nuke this heading and the blank line abo
oshima
2015/01/26 19:48:18
Done.
| |
66 void OnGestureEvent(ui::GestureEvent* event) override; | 66 void OnGestureEvent(ui::GestureEvent* event) override; |
67 | 67 |
68 bool IsSelectedIndex(size_t index) const; | 68 bool IsSelectedIndex(size_t index) const; |
69 bool IsHoveredIndex(size_t index) const; | 69 bool IsHoveredIndex(size_t index) const; |
70 gfx::Image GetIconIfExtensionMatch(size_t index) const; | 70 gfx::Image GetIconIfExtensionMatch(size_t index) const; |
71 bool IsStarredMatch(const AutocompleteMatch& match) const; | 71 bool IsStarredMatch(const AutocompleteMatch& match) const; |
72 | 72 |
73 int max_match_contents_width() const { | 73 int max_match_contents_width() const { |
74 return max_match_contents_width_; | 74 return max_match_contents_width_; |
75 } | 75 } |
76 | 76 |
77 protected: | 77 protected: |
78 OmniboxPopupContentsView(const gfx::FontList& font_list, | 78 OmniboxPopupContentsView(const gfx::FontList& font_list, |
79 OmniboxView* omnibox_view, | 79 OmniboxView* omnibox_view, |
80 OmniboxEditModel* edit_model, | 80 OmniboxEditModel* edit_model, |
81 LocationBarView* location_bar_view); | 81 LocationBarView* location_bar_view); |
82 ~OmniboxPopupContentsView() override; | 82 ~OmniboxPopupContentsView() override; |
83 | 83 |
84 LocationBarView* location_bar_view() { return location_bar_view_; } | 84 LocationBarView* location_bar_view() { return location_bar_view_; } |
85 | 85 |
86 virtual void PaintResultViews(gfx::Canvas* canvas); | 86 virtual void PaintResultViews(gfx::Canvas* canvas); |
87 | 87 |
88 // Calculates the height needed to show all the results in the model. | 88 // Calculates the height needed to show all the results in the model. |
89 virtual int CalculatePopupHeight(); | 89 virtual int CalculatePopupHeight(); |
90 virtual OmniboxResultView* CreateResultView(int model_index, | 90 virtual OmniboxResultView* CreateResultView(int model_index, |
91 const gfx::FontList& font_list); | 91 const gfx::FontList& font_list); |
92 | 92 |
93 // Overridden from views::View: | 93 private: |
94 class AutocompletePopupWidget; | |
95 | |
96 // views::View: | |
97 const char* GetClassName() const override; | |
94 void OnPaint(gfx::Canvas* canvas) override; | 98 void OnPaint(gfx::Canvas* canvas) override; |
95 // This method should not be triggered directly as we paint our children | 99 // This method should not be triggered directly as we paint our children |
96 // in an un-conventional way inside OnPaint. We use a separate canvas to | 100 // in an un-conventional way inside OnPaint. We use a separate canvas to |
97 // paint the children. Hence we override this method to a no-op so that | 101 // paint the children. Hence we override this method to a no-op so that |
98 // the view hierarchy does not "accidentally" trigger this. | 102 // the view hierarchy does not "accidentally" trigger this. |
99 void PaintChildren(gfx::Canvas* canvas, | 103 void PaintChildren(gfx::Canvas* canvas, |
100 const views::CullSet& cull_set) override; | 104 const views::CullSet& cull_set) override; |
101 | 105 |
102 scoped_ptr<OmniboxPopupModel> model_; | 106 scoped_ptr<OmniboxPopupModel> model_; |
Peter Kasting
2015/01/24 02:20:59
Nit: Move down to with other members
oshima
2015/01/26 19:48:18
Done.
| |
103 | 107 |
104 private: | |
105 class AutocompletePopupWidget; | |
106 | |
107 // views::ViewTargeterDelegate: | 108 // views::ViewTargeterDelegate: |
108 views::View* TargetForRect(views::View* root, const gfx::Rect& rect) override; | 109 views::View* TargetForRect(views::View* root, const gfx::Rect& rect) override; |
109 | 110 |
110 // Call immediately after construction. | 111 // Call immediately after construction. |
111 void Init(); | 112 void Init(); |
112 | 113 |
113 // Returns true if the model has a match at the specified index. | 114 // Returns true if the model has a match at the specified index. |
114 bool HasMatchAt(size_t index) const; | 115 bool HasMatchAt(size_t index) const; |
115 | 116 |
116 // Returns the match at the specified index within the popup model. | 117 // Returns the match at the specified index within the popup model. |
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175 | 176 |
176 // When the dropdown is not wide enough while displaying postfix suggestions, | 177 // When the dropdown is not wide enough while displaying postfix suggestions, |
177 // we use the width of widest match contents to shift the suggestions so that | 178 // we use the width of widest match contents to shift the suggestions so that |
178 // the widest suggestion just reaches the end edge. | 179 // the widest suggestion just reaches the end edge. |
179 int max_match_contents_width_; | 180 int max_match_contents_width_; |
180 | 181 |
181 DISALLOW_COPY_AND_ASSIGN(OmniboxPopupContentsView); | 182 DISALLOW_COPY_AND_ASSIGN(OmniboxPopupContentsView); |
182 }; | 183 }; |
183 | 184 |
184 #endif // CHROME_BROWSER_UI_VIEWS_OMNIBOX_OMNIBOX_POPUP_CONTENTS_VIEW_H_ | 185 #endif // CHROME_BROWSER_UI_VIEWS_OMNIBOX_OMNIBOX_POPUP_CONTENTS_VIEW_H_ |
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