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      1 /*
      2  * Copyright (C) 2007 Apple Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  * 1. Redistributions of source code must retain the above copyright
      8  *    notice, this list of conditions and the following disclaimer.
      9  * 2. Redistributions in binary form must reproduce the above copyright
     10  *    notice, this list of conditions and the following disclaimer in the
     11  *    documentation and/or other materials provided with the distribution.
     12  *
     13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
     14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
     17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  *
     25  */
     26 
     27 #include "config.h"
     28 #include "TextEvent.h"
     29 
     30 #include "EventNames.h"
     31 
     32 namespace WebCore {
     33 
     34 PassRefPtr<TextEvent> TextEvent::create()
     35 {
     36     return adoptRef(new TextEvent);
     37 }
     38 
     39 PassRefPtr<TextEvent> TextEvent::create(PassRefPtr<AbstractView> view, const String& data, TextEventInputType inputType)
     40 {
     41     return adoptRef(new TextEvent(view, data, inputType));
     42 }
     43 
     44 PassRefPtr<TextEvent> TextEvent::createForPlainTextPaste(PassRefPtr<AbstractView> view, const String& data, bool shouldSmartReplace)
     45 {
     46     return adoptRef(new TextEvent(view, data, 0, shouldSmartReplace, false));
     47 }
     48 
     49 PassRefPtr<TextEvent> TextEvent::createForFragmentPaste(PassRefPtr<AbstractView> view, PassRefPtr<DocumentFragment> data, bool shouldSmartReplace, bool shouldMatchStyle)
     50 {
     51     return adoptRef(new TextEvent(view, "", data, shouldSmartReplace, shouldMatchStyle));
     52 }
     53 
     54 PassRefPtr<TextEvent> TextEvent::createForDrop(PassRefPtr<AbstractView> view, const String& data)
     55 {
     56     return adoptRef(new TextEvent(view, data, TextEventInputDrop));
     57 }
     58 
     59 TextEvent::TextEvent()
     60     : m_inputType(TextEventInputKeyboard)
     61     , m_shouldSmartReplace(false)
     62     , m_shouldMatchStyle(false)
     63 {
     64 }
     65 
     66 TextEvent::TextEvent(PassRefPtr<AbstractView> view, const String& data, TextEventInputType inputType)
     67     : UIEvent(eventNames().textInputEvent, true, true, view, 0)
     68     , m_inputType(inputType)
     69     , m_data(data)
     70     , m_pastingFragment(0)
     71     , m_shouldSmartReplace(false)
     72     , m_shouldMatchStyle(false)
     73 {
     74 }
     75 
     76 TextEvent::TextEvent(PassRefPtr<AbstractView> view, const String& data, PassRefPtr<DocumentFragment> pastingFragment,
     77                      bool shouldSmartReplace, bool shouldMatchStyle)
     78     : UIEvent(eventNames().textInputEvent, true, true, view, 0)
     79     , m_inputType(TextEventInputPaste)
     80     , m_data(data)
     81     , m_pastingFragment(pastingFragment)
     82     , m_shouldSmartReplace(shouldSmartReplace)
     83     , m_shouldMatchStyle(shouldMatchStyle)
     84 {
     85 }
     86 
     87 TextEvent::~TextEvent()
     88 {
     89 }
     90 
     91 void TextEvent::initTextEvent(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtr<AbstractView> view, const String& data)
     92 {
     93     if (dispatched())
     94         return;
     95 
     96     initUIEvent(type, canBubble, cancelable, view, 0);
     97 
     98     m_data = data;
     99 }
    100 
    101 bool TextEvent::isTextEvent() const
    102 {
    103     return true;
    104 }
    105 
    106 } // namespace WebCore
    107