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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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_COCOA_OMNIBOX_OMNIBOX_POPUP_CELL_H_ | 5 #ifndef CHROME_BROWSER_UI_COCOA_OMNIBOX_OMNIBOX_POPUP_CELL_H_ |
6 #define CHROME_BROWSER_UI_COCOA_OMNIBOX_OMNIBOX_POPUP_CELL_H_ | 6 #define CHROME_BROWSER_UI_COCOA_OMNIBOX_OMNIBOX_POPUP_CELL_H_ |
7 | 7 |
8 #import <Cocoa/Cocoa.h> | 8 #import <Cocoa/Cocoa.h> |
9 | 9 |
10 #include "base/mac/scoped_nsobject.h" | 10 #include "base/mac/scoped_nsobject.h" |
11 #include "components/omnibox/autocomplete_match.h" | 11 #include "components/omnibox/autocomplete_match.h" |
12 | 12 |
13 class OmniboxPopupViewMac; | 13 class OmniboxPopupViewMac; |
14 @class OmniboxPopupCell; | |
14 | 15 |
15 // OmniboxPopupCell overrides how backgrounds are displayed to | 16 @interface OmniboxPopupCellData : NSObject { |
16 // handle hover versus selected. So long as we're in there, it also | |
17 // provides some default initialization. | |
18 @interface OmniboxPopupCell : NSButtonCell { | |
19 @private | 17 @private |
20 // The popup view parent of this cell. | |
21 OmniboxPopupViewMac* parent_; | |
22 | |
23 // The match which will be rendered for this row in omnibox dropdown. | |
24 AutocompleteMatch match_; | |
25 | |
26 // NSAttributedString instances for various match components. | 18 // NSAttributedString instances for various match components. |
19 base::scoped_nsobject<NSAttributedString> contents_; | |
27 base::scoped_nsobject<NSAttributedString> separator_; | 20 base::scoped_nsobject<NSAttributedString> separator_; |
28 base::scoped_nsobject<NSAttributedString> description_; | 21 base::scoped_nsobject<NSAttributedString> description_; |
29 | 22 |
30 // NOTE: While |prefix_| is used only for postfix suggestions, it still needs | 23 // NOTE: While |prefix_| is used only for postfix suggestions, it still needs |
31 // to be a member of the class. This allows the |NSAttributedString| instance | 24 // to be a member of the class. This allows the |NSAttributedString| instance |
32 // to stay alive between the call to |drawTitle| and the actual paint event | 25 // to stay alive between the call to |drawTitle| and the actual paint event |
33 // which accesses the |NSAttributedString| instance. | 26 // which accesses the |NSAttributedString| instance. |
34 base::scoped_nsobject<NSAttributedString> prefix_; | 27 base::scoped_nsobject<NSAttributedString> prefix_; |
35 | 28 |
29 base::scoped_nsobject<NSImage> image_; | |
30 | |
36 // The width of widest match contents in a set of infinite suggestions. | 31 // The width of widest match contents in a set of infinite suggestions. |
37 CGFloat maxMatchContentsWidth_; | 32 CGFloat maxMatchContentsWidth_; |
38 | 33 |
39 // The offset at which the infinite suggestion contents should be displayed. | 34 // The offset at which the infinite suggestion contents should be displayed. |
40 CGFloat contentsOffset_; | 35 CGFloat contentsOffset_; |
36 | |
37 bool isContentsRTL_; | |
38 AutocompleteMatch::Type matchType_; | |
41 } | 39 } |
42 | 40 |
43 - (void)setMatch:(const AutocompleteMatch&)match; | 41 - (id)initWithMatch:(const AutocompleteMatch&)match image:(NSImage*)image; |
Scott Hess - ex-Googler
2015/05/21 20:40:26
Instead of (id) use (instancetype). The reason is
dschuyler
2015/05/26 18:40:19
Done.
| |
42 | |
43 - (void)drawMatchWithFrame:(NSRect)cellFrame | |
44 inCell:(OmniboxPopupCell*)cell | |
45 inView:(NSView*)controlView; | |
Scott Hess - ex-Googler
2015/05/21 20:40:26
This can probably be -drawWithFrame:inCell:inView:
dschuyler
2015/05/26 18:40:19
Done.
| |
46 | |
47 - (CGFloat)rowHeight; | |
Scott Hess - ex-Googler
2015/05/21 20:40:26
This one could use a comment, since there's not an
| |
44 | 48 |
45 - (void)setMaxMatchContentsWidth:(CGFloat)maxMatchContentsWidth; | 49 - (void)setMaxMatchContentsWidth:(CGFloat)maxMatchContentsWidth; |
46 | 50 |
47 - (void)setContentsOffset:(CGFloat)contentsOffset; | 51 - (void)setContentsOffset:(CGFloat)contentsOffset; |
48 | 52 |
49 // Returns the width of the match contents. | 53 // Returns the width of the match contents. |
50 - (CGFloat)getMatchContentsWidth; | 54 - (CGFloat)getMatchContentsWidth; |
51 | 55 |
56 @end | |
57 | |
58 // OmniboxPopupCell overrides how backgrounds are displayed to | |
59 // handle hover versus selected. | |
Scott Hess - ex-Googler
2015/05/21 20:40:26
This comment seems inadequate, since it does more
dschuyler
2015/05/26 18:40:19
Done.
| |
60 @interface OmniboxPopupCell : NSCell { | |
61 } | |
62 | |
52 // Returns the offset of the start of the contents in the input text for the | 63 // Returns the offset of the start of the contents in the input text for the |
53 // given match. It is costly to compute this offset, so it is computed once and | 64 // given match. It is costly to compute this offset, so it is computed once and |
54 // shared by all OmniboxPopupCell instances through OmniboxPopupViewMac parent. | 65 // shared by all OmniboxPopupCell instances through OmniboxPopupViewMac parent. |
55 + (CGFloat)computeContentsOffset:(const AutocompleteMatch&)match; | 66 + (CGFloat)computeContentsOffset:(const AutocompleteMatch&)match; |
56 | 67 |
57 @end | 68 @end |
58 | 69 |
59 #endif // CHROME_BROWSER_UI_COCOA_OMNIBOX_OMNIBOX_POPUP_CELL_H_ | 70 #endif // CHROME_BROWSER_UI_COCOA_OMNIBOX_OMNIBOX_POPUP_CELL_H_ |
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