OLD | NEW |
1 /* | 1 /* |
2 * Copyright (C) 2005, 2007, 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2005, 2007, 2008 Apple Inc. All rights reserved. |
3 * Copyright (C) 2011 Google Inc. All rights reserved. | 3 * Copyright (C) 2011 Google Inc. All rights reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions are | 6 * modification, are permitted provided that the following conditions are |
7 * met: | 7 * met: |
8 * | 8 * |
9 * * Redistributions of source code must retain the above copyright | 9 * * Redistributions of source code must retain the above copyright |
10 * notice, this list of conditions and the following disclaimer. | 10 * notice, this list of conditions and the following disclaimer. |
(...skipping 54 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
65 NSMutableDictionary* attrs = [NSMutableDictionary dictionary]; | 65 NSMutableDictionary* attrs = [NSMutableDictionary dictionary]; |
66 size_t length = range->endOffset() - range->startOffset(); | 66 size_t length = range->endOffset() - range->startOffset(); |
67 | 67 |
68 unsigned position = 0; | 68 unsigned position = 0; |
69 for (TextIterator it(range); !it.atEnd() && [string length] < length; it.adv
ance()) { | 69 for (TextIterator it(range); !it.atEnd() && [string length] < length; it.adv
ance()) { |
70 unsigned numCharacters = it.length(); | 70 unsigned numCharacters = it.length(); |
71 if (!numCharacters) | 71 if (!numCharacters) |
72 continue; | 72 continue; |
73 | 73 |
74 Node* container = it.startContainer(); | 74 Node* container = it.startContainer(); |
75 LayoutObject* renderer = container->renderer(); | 75 LayoutObject* renderer = container->layoutObject(); |
76 ASSERT(renderer); | 76 ASSERT(renderer); |
77 if (!renderer) | 77 if (!renderer) |
78 continue; | 78 continue; |
79 | 79 |
80 LayoutStyle* style = renderer->style(); | 80 LayoutStyle* style = renderer->style(); |
81 NSFont* font = style->font().primaryFont()->getNSFont(); | 81 NSFont* font = style->font().primaryFont()->getNSFont(); |
82 // If the platform font can't be loaded, it's likely that the site is | 82 // If the platform font can't be loaded, it's likely that the site is |
83 // using a web font. For now, just use the default font instead. | 83 // using a web font. For now, just use the default font instead. |
84 // TODO(rsesek): Change the font activation flags to allow other process
es | 84 // TODO(rsesek): Change the font activation flags to allow other process
es |
85 // to use the font. | 85 // to use the font. |
(...skipping 72 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
158 if (!editable) | 158 if (!editable) |
159 return nil; | 159 return nil; |
160 RefPtrWillBeRawPtr<Range> range(PlainTextRange(location, location + length).
createRange(*editable)); | 160 RefPtrWillBeRawPtr<Range> range(PlainTextRange(location, location + length).
createRange(*editable)); |
161 if (!range) | 161 if (!range) |
162 return nil; | 162 return nil; |
163 | 163 |
164 return attributedSubstringFromRange(range.get()); | 164 return attributedSubstringFromRange(range.get()); |
165 } | 165 } |
166 | 166 |
167 } // namespace blink | 167 } // namespace blink |
OLD | NEW |