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1 /* | 1 /* |
2 * Copyright (C) 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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226 | 226 |
227 TypingCommand::create(document, InsertParagraphSeparator, "", options)->appl
y(); | 227 TypingCommand::create(document, InsertParagraphSeparator, "", options)->appl
y(); |
228 } | 228 } |
229 | 229 |
230 PassRefPtr<TypingCommand> TypingCommand::lastTypingCommandIfStillOpenForTyping(F
rame* frame) | 230 PassRefPtr<TypingCommand> TypingCommand::lastTypingCommandIfStillOpenForTyping(F
rame* frame) |
231 { | 231 { |
232 ASSERT(frame); | 232 ASSERT(frame); |
233 | 233 |
234 RefPtr<CompositeEditCommand> lastEditCommand = frame->editor().lastEditComma
nd(); | 234 RefPtr<CompositeEditCommand> lastEditCommand = frame->editor().lastEditComma
nd(); |
235 if (!lastEditCommand || !lastEditCommand->isTypingCommand() || !static_cast<
TypingCommand*>(lastEditCommand.get())->isOpenForMoreTyping()) | 235 if (!lastEditCommand || !lastEditCommand->isTypingCommand() || !static_cast<
TypingCommand*>(lastEditCommand.get())->isOpenForMoreTyping()) |
236 return 0; | 236 return nullptr; |
237 | 237 |
238 return static_cast<TypingCommand*>(lastEditCommand.get()); | 238 return static_cast<TypingCommand*>(lastEditCommand.get()); |
239 } | 239 } |
240 | 240 |
241 void TypingCommand::closeTyping(Frame* frame) | 241 void TypingCommand::closeTyping(Frame* frame) |
242 { | 242 { |
243 if (RefPtr<TypingCommand> lastTypingCommand = lastTypingCommandIfStillOpenFo
rTyping(frame)) | 243 if (RefPtr<TypingCommand> lastTypingCommand = lastTypingCommandIfStillOpenFo
rTyping(frame)) |
244 lastTypingCommand->closeTyping(); | 244 lastTypingCommand->closeTyping(); |
245 } | 245 } |
246 | 246 |
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618 ASSERT_NOT_REACHED(); | 618 ASSERT_NOT_REACHED(); |
619 m_preservesTypingStyle = false; | 619 m_preservesTypingStyle = false; |
620 } | 620 } |
621 | 621 |
622 bool TypingCommand::isTypingCommand() const | 622 bool TypingCommand::isTypingCommand() const |
623 { | 623 { |
624 return true; | 624 return true; |
625 } | 625 } |
626 | 626 |
627 } // namespace WebCore | 627 } // namespace WebCore |
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