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1 /* | 1 /* |
2 * Copyright (c) 2011, Google Inc. All rights reserved. | 2 * Copyright (c) 2011, Google 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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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278 { | 278 { |
279 return m_popupClient->menuStyle().textDirection() == RTL; | 279 return m_popupClient->menuStyle().textDirection() == RTL; |
280 } | 280 } |
281 | 281 |
282 // From HTMLSelectElement.cpp | 282 // From HTMLSelectElement.cpp |
283 static String stripLeadingWhiteSpace(const String& string) | 283 static String stripLeadingWhiteSpace(const String& string) |
284 { | 284 { |
285 int length = string.length(); | 285 int length = string.length(); |
286 int i; | 286 int i; |
287 for (i = 0; i < length; ++i) | 287 for (i = 0; i < length; ++i) |
288 if (string[i] != noBreakSpace | 288 if (string[i] != noBreakSpaceCharacter |
289 && !isSpaceOrNewline(string[i])) | 289 && !isSpaceOrNewline(string[i])) |
290 break; | 290 break; |
291 | 291 |
292 return string.substring(i, length - i); | 292 return string.substring(i, length - i); |
293 } | 293 } |
294 | 294 |
295 // From HTMLSelectElement.cpp, with modifications | 295 // From HTMLSelectElement.cpp, with modifications |
296 void PopupListBox::typeAheadFind(const PlatformKeyboardEvent& event) | 296 void PopupListBox::typeAheadFind(const PlatformKeyboardEvent& event) |
297 { | 297 { |
298 TimeStamp now = static_cast<TimeStamp>(currentTime() * 1000.0f); | 298 TimeStamp now = static_cast<TimeStamp>(currentTime() * 1000.0f); |
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1024 maximumOffset.clampNegativeToZero(); | 1024 maximumOffset.clampNegativeToZero(); |
1025 return maximumOffset; | 1025 return maximumOffset; |
1026 } | 1026 } |
1027 | 1027 |
1028 IntPoint PopupListBox::minimumScrollPosition() const | 1028 IntPoint PopupListBox::minimumScrollPosition() const |
1029 { | 1029 { |
1030 return IntPoint(-scrollOrigin().x(), -scrollOrigin().y()); | 1030 return IntPoint(-scrollOrigin().x(), -scrollOrigin().y()); |
1031 } | 1031 } |
1032 | 1032 |
1033 } // namespace blink | 1033 } // namespace blink |
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