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1 /* | 1 /* |
2 * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserv ed. | 2 * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserv ed. |
3 * Copyright (C) 2006 Alexey Proskuryakov (ap@webkit.org) | 3 * Copyright (C) 2006 Alexey Proskuryakov (ap@webkit.org) |
4 * Copyright (C) 2012 Digia Plc. and/or its subsidiary(-ies) | 4 * Copyright (C) 2012 Digia Plc. and/or its subsidiary(-ies) |
5 * | 5 * |
6 * Redistribution and use in source and binary forms, with or without | 6 * Redistribution and use in source and binary forms, with or without |
7 * modification, are permitted provided that the following conditions | 7 * modification, are permitted provided that the following conditions |
8 * are met: | 8 * are met: |
9 * 1. Redistributions of source code must retain the above copyright | 9 * 1. 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. |
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553 else | 553 else |
554 newSelection = VisibleSelection(start, pos); | 554 newSelection = VisibleSelection(start, pos); |
555 } | 555 } |
556 } else | 556 } else |
557 newSelection.setExtent(pos); | 557 newSelection.setExtent(pos); |
558 | 558 |
559 if (m_frame->selection().granularity() != CharacterGranularity) { | 559 if (m_frame->selection().granularity() != CharacterGranularity) { |
560 granularity = m_frame->selection().granularity(); | 560 granularity = m_frame->selection().granularity(); |
561 newSelection.expandUsingGranularity(m_frame->selection().granularity ()); | 561 newSelection.expandUsingGranularity(m_frame->selection().granularity ()); |
562 } | 562 } |
563 } else { | 563 } else { |
Rick Byers
2014/12/02 14:49:39
style nit: combine into one line 'else if {'
Miyoung Shin(g)
2014/12/03 03:39:10
Ok. I will change
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564 newSelection = expandSelectionToRespectUserSelectAll(innerNode, VisibleS election(visiblePos)); | 564 if (m_selectionInitiationState != ExtendedSelection) |
yosin_UTC9
2014/12/03 01:07:00
It seems condition is opposite or should we set |m
Miyoung Shin(g)
2014/12/03 03:39:10
This condition is to check if there is to update t
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565 newSelection = expandSelectionToRespectUserSelectAll(innerNode, Visi bleSelection(visiblePos)); | |
565 } | 566 } |
566 | 567 |
567 // Updating the selection is considered side-effect of the event and so it d oesn't impact the handled state. | 568 // Updating the selection is considered side-effect of the event and so it d oesn't impact the handled state. |
568 updateSelectionForMouseDownDispatchingSelectStart(innerNode, newSelection, g ranularity); | 569 updateSelectionForMouseDownDispatchingSelectStart(innerNode, newSelection, g ranularity); |
569 return false; | 570 return false; |
570 } | 571 } |
571 | 572 |
572 static inline bool canMouseDownStartSelect(Node* node) | 573 static inline bool canMouseDownStartSelect(Node* node) |
573 { | 574 { |
574 if (!node || !node->renderer()) | 575 if (!node || !node->renderer()) |
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2979 void EventHandler::notifyElementActivated() | 2980 void EventHandler::notifyElementActivated() |
2980 { | 2981 { |
2981 // Since another element has been set to active, stop current timer and clea r reference. | 2982 // Since another element has been set to active, stop current timer and clea r reference. |
2982 if (m_activeIntervalTimer.isActive()) | 2983 if (m_activeIntervalTimer.isActive()) |
2983 m_activeIntervalTimer.stop(); | 2984 m_activeIntervalTimer.stop(); |
2984 m_lastDeferredTapElement = nullptr; | 2985 m_lastDeferredTapElement = nullptr; |
2985 } | 2986 } |
2986 | 2987 |
2987 void EventHandler::notifySelectionChanged() | 2988 void EventHandler::notifySelectionChanged() |
2988 { | 2989 { |
2989 m_selectionInitiationState = ExtendedSelection; | 2990 if (m_frame->selection().isRange()) |
2991 m_selectionInitiationState = ExtendedSelection; | |
2990 } | 2992 } |
2991 | 2993 |
2992 bool EventHandler::handleAccessKey(const PlatformKeyboardEvent& evt) | 2994 bool EventHandler::handleAccessKey(const PlatformKeyboardEvent& evt) |
2993 { | 2995 { |
2994 // FIXME: Ignoring the state of Shift key is what neither IE nor Firefox do. | 2996 // FIXME: Ignoring the state of Shift key is what neither IE nor Firefox do. |
2995 // IE matches lower and upper case access keys regardless of Shift key state - but if both upper and | 2997 // IE matches lower and upper case access keys regardless of Shift key state - but if both upper and |
2996 // lower case variants are present in a document, the correct element is mat ched based on Shift key state. | 2998 // lower case variants are present in a document, the correct element is mat ched based on Shift key state. |
2997 // Firefox only matches an access key if Shift is not pressed, and does that case-insensitively. | 2999 // Firefox only matches an access key if Shift is not pressed, and does that case-insensitively. |
2998 ASSERT(!(accessKeyModifiers() & PlatformEvent::ShiftKey)); | 3000 ASSERT(!(accessKeyModifiers() & PlatformEvent::ShiftKey)); |
2999 if ((evt.modifiers() & ~PlatformEvent::ShiftKey) != accessKeyModifiers()) | 3001 if ((evt.modifiers() & ~PlatformEvent::ShiftKey) != accessKeyModifiers()) |
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3863 unsigned EventHandler::accessKeyModifiers() | 3865 unsigned EventHandler::accessKeyModifiers() |
3864 { | 3866 { |
3865 #if OS(MACOSX) | 3867 #if OS(MACOSX) |
3866 return PlatformEvent::CtrlKey | PlatformEvent::AltKey; | 3868 return PlatformEvent::CtrlKey | PlatformEvent::AltKey; |
3867 #else | 3869 #else |
3868 return PlatformEvent::AltKey; | 3870 return PlatformEvent::AltKey; |
3869 #endif | 3871 #endif |
3870 } | 3872 } |
3871 | 3873 |
3872 } // namespace blink | 3874 } // namespace blink |
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