author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Mon, 04 Oct 2010 01:32:07 +0300 | |
changeset 2 | 303757a437d3 |
parent 0 | 4f2f89ce4247 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (C) 2006, 2008, 2010 Apple Inc. All rights reserved. |
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* Copyright (C) 2010 Google Inc. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* |
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* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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#include "config.h" |
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#include "TextControlInnerElements.h" |
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#include "BeforeTextInsertedEvent.h" |
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#include "Document.h" |
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#include "EventHandler.h" |
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#include "EventNames.h" |
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#include "Frame.h" |
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#include "HTMLInputElement.h" |
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#include "HTMLNames.h" |
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#include "HTMLTextAreaElement.h" |
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#include "MouseEvent.h" |
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#include "Page.h" |
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#include "RenderLayer.h" |
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#include "RenderTextControlSingleLine.h" |
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#include "SpeechInput.h" |
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namespace WebCore { |
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using namespace HTMLNames; |
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class RenderTextControlInnerBlock : public RenderBlock { |
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public: |
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RenderTextControlInnerBlock(Node* node, bool isMultiLine) : RenderBlock(node), m_multiLine(isMultiLine) { } |
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private: |
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virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, int x, int y, int tx, int ty, HitTestAction); |
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virtual VisiblePosition positionForPoint(const IntPoint&); |
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bool m_multiLine; |
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}; |
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bool RenderTextControlInnerBlock::nodeAtPoint(const HitTestRequest& request, HitTestResult& result, int x, int y, int tx, int ty, HitTestAction hitTestAction) |
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{ |
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RenderObject* renderer = node()->shadowAncestorNode()->renderer(); |
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bool placeholderIsVisible = false; |
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if (renderer->isTextField()) |
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placeholderIsVisible = toRenderTextControlSingleLine(renderer)->placeholderIsVisible(); |
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return RenderBlock::nodeAtPoint(request, result, x, y, tx, ty, placeholderIsVisible ? HitTestBlockBackground : hitTestAction); |
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} |
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VisiblePosition RenderTextControlInnerBlock::positionForPoint(const IntPoint& point) |
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{ |
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IntPoint contentsPoint(point); |
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// Multiline text controls have the scroll on shadowAncestorNode, so we need to take that |
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// into account here. |
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if (m_multiLine) { |
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RenderTextControl* renderer = toRenderTextControl(node()->shadowAncestorNode()->renderer()); |
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if (renderer->hasOverflowClip()) |
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contentsPoint += renderer->layer()->scrolledContentOffset(); |
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} |
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return RenderBlock::positionForPoint(contentsPoint); |
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} |
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// ---------------------------- |
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TextControlInnerElement::TextControlInnerElement(Document* document, Node* shadowParent) |
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: HTMLDivElement(divTag, document) |
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, m_shadowParent(shadowParent) |
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{ |
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} |
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PassRefPtr<TextControlInnerElement> TextControlInnerElement::create(Node* shadowParent) |
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{ |
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return adoptRef(new TextControlInnerElement(shadowParent->document(), shadowParent)); |
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} |
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void TextControlInnerElement::attachInnerElement(Node* parent, PassRefPtr<RenderStyle> style, RenderArena* arena) |
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{ |
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// When adding these elements, create the renderer & style first before adding to the DOM. |
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// Otherwise, the render tree will create some anonymous blocks that will mess up our layout. |
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102 |
|
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// Create the renderer with the specified style |
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RenderObject* renderer = createRenderer(arena, style.get()); |
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if (renderer) { |
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setRenderer(renderer); |
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renderer->setStyle(style); |
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} |
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109 |
|
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// Set these explicitly since this normally happens during an attach() |
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setAttached(); |
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setInDocument(); |
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113 |
|
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// For elements without a shadow parent, add the node to the DOM normally. |
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if (!m_shadowParent) |
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parent->legacyParserAddChild(this); |
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117 |
|
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// Add the renderer to the render tree |
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if (renderer) |
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parent->renderer()->addChild(renderer); |
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} |
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122 |
|
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// ---------------------------- |
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124 |
|
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inline TextControlInnerTextElement::TextControlInnerTextElement(Document* document, Node* shadowParent) |
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: TextControlInnerElement(document, shadowParent) |
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127 |
{ |
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} |
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129 |
|
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PassRefPtr<TextControlInnerTextElement> TextControlInnerTextElement::create(Document* document, Node* shadowParent) |
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131 |
{ |
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return adoptRef(new TextControlInnerTextElement(document, shadowParent)); |
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} |
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134 |
|
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void TextControlInnerTextElement::defaultEventHandler(Event* event) |
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136 |
{ |
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// FIXME: In the future, we should add a way to have default event listeners. |
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// Then we would add one to the text field's inner div, and we wouldn't need this subclass. |
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// Or possibly we could just use a normal event listener. |
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if (event->isBeforeTextInsertedEvent() || event->type() == eventNames().webkitEditableContentChangedEvent) { |
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if (Node* shadowAncestor = shadowAncestorNode()) |
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shadowAncestor->defaultEventHandler(event); |
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} |
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if (event->defaultHandled()) |
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HTMLDivElement::defaultEventHandler(event); |
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} |
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147 |
|
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RenderObject* TextControlInnerTextElement::createRenderer(RenderArena* arena, RenderStyle*) |
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149 |
{ |
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bool multiLine = false; |
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Node* shadowAncestor = shadowAncestorNode(); |
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if (shadowAncestor && shadowAncestor->renderer()) { |
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ASSERT(shadowAncestor->renderer()->isTextField() || shadowAncestor->renderer()->isTextArea()); |
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multiLine = shadowAncestor->renderer()->isTextArea(); |
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} |
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return new (arena) RenderTextControlInnerBlock(this, multiLine); |
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} |
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158 |
|
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// ---------------------------- |
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160 |
|
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inline SearchFieldResultsButtonElement::SearchFieldResultsButtonElement(Document* document) |
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: TextControlInnerElement(document) |
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163 |
{ |
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} |
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165 |
|
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PassRefPtr<SearchFieldResultsButtonElement> SearchFieldResultsButtonElement::create(Document* document) |
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167 |
{ |
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return adoptRef(new SearchFieldResultsButtonElement(document)); |
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} |
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170 |
|
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void SearchFieldResultsButtonElement::defaultEventHandler(Event* event) |
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172 |
{ |
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// On mousedown, bring up a menu, if needed |
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HTMLInputElement* input = static_cast<HTMLInputElement*>(shadowAncestorNode()); |
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if (event->type() == eventNames().mousedownEvent && event->isMouseEvent() && static_cast<MouseEvent*>(event)->button() == LeftButton) { |
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input->focus(); |
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input->select(); |
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RenderTextControlSingleLine* renderer = toRenderTextControlSingleLine(input->renderer()); |
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if (renderer->popupIsVisible()) |
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renderer->hidePopup(); |
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else if (input->maxResults() > 0) |
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renderer->showPopup(); |
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event->setDefaultHandled(); |
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} |
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|
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if (!event->defaultHandled()) |
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HTMLDivElement::defaultEventHandler(event); |
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} |
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|
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// ---------------------------- |
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191 |
|
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inline SearchFieldCancelButtonElement::SearchFieldCancelButtonElement(Document* document) |
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: TextControlInnerElement(document) |
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, m_capturing(false) |
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{ |
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} |
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|
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PassRefPtr<SearchFieldCancelButtonElement> SearchFieldCancelButtonElement::create(Document* document) |
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{ |
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return adoptRef(new SearchFieldCancelButtonElement(document)); |
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} |
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|
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void SearchFieldCancelButtonElement::detach() |
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{ |
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|
205 |
if (m_capturing) { |
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|
206 |
if (Frame* frame = document()->frame()) |
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|
207 |
frame->eventHandler()->setCapturingMouseEventsNode(0); |
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|
208 |
} |
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diff
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|
209 |
TextControlInnerElement::detach(); |
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|
210 |
} |
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diff
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|
211 |
|
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diff
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|
212 |
|
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Revision: 201037
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diff
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|
213 |
void SearchFieldCancelButtonElement::defaultEventHandler(Event* event) |
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diff
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|
214 |
{ |
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diff
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|
215 |
// If the element is visible, on mouseup, clear the value, and set selection |
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Revision: 201037
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diff
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|
216 |
HTMLInputElement* input = static_cast<HTMLInputElement*>(shadowAncestorNode()); |
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Revision: 201037
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diff
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|
217 |
if (event->type() == eventNames().mousedownEvent && event->isMouseEvent() && static_cast<MouseEvent*>(event)->button() == LeftButton) { |
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Revision: 201037
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parents:
diff
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|
218 |
if (renderer() && renderer()->visibleToHitTesting()) { |
4f2f89ce4247
Revision: 201037
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parents:
diff
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|
219 |
if (Frame* frame = document()->frame()) { |
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diff
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|
220 |
frame->eventHandler()->setCapturingMouseEventsNode(this); |
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Revision: 201037
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parents:
diff
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|
221 |
m_capturing = true; |
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Revision: 201037
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diff
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|
222 |
} |
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diff
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|
223 |
} |
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Revision: 201037
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diff
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|
224 |
input->focus(); |
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Revision: 201037
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|
225 |
input->select(); |
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Revision: 201037
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diff
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|
226 |
event->setDefaultHandled(); |
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Revision: 201037
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|
227 |
} |
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diff
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|
228 |
if (event->type() == eventNames().mouseupEvent && event->isMouseEvent() && static_cast<MouseEvent*>(event)->button() == LeftButton) { |
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Revision: 201037
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|
229 |
if (m_capturing && renderer() && renderer()->visibleToHitTesting()) { |
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|
230 |
if (Frame* frame = document()->frame()) { |
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parents:
diff
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|
231 |
frame->eventHandler()->setCapturingMouseEventsNode(0); |
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Revision: 201037
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parents:
diff
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|
232 |
m_capturing = false; |
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|
233 |
} |
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|
234 |
if (hovered()) { |
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Revision: 201037
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parents:
diff
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|
235 |
input->setValue(""); |
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Revision: 201037
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diff
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|
236 |
input->onSearch(); |
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Revision: 201037
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diff
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|
237 |
event->setDefaultHandled(); |
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Revision: 201037
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parents:
diff
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|
238 |
} |
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Revision: 201037
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parents:
diff
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|
239 |
} |
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Revision: 201037
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parents:
diff
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|
240 |
} |
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parents:
diff
changeset
|
241 |
|
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Revision: 201037
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parents:
diff
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|
242 |
if (!event->defaultHandled()) |
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Revision: 201037
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parents:
diff
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|
243 |
HTMLDivElement::defaultEventHandler(event); |
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Revision: 201037
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diff
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|
244 |
} |
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Revision: 201037
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parents:
diff
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|
245 |
|
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Revision: 201037
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parents:
diff
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|
246 |
// ---------------------------- |
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Revision: 201037
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parents:
diff
changeset
|
247 |
|
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Revision: 201037
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parents:
diff
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|
248 |
inline SpinButtonElement::SpinButtonElement(Node* shadowParent) |
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Revision: 201037
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parents:
diff
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|
249 |
: TextControlInnerElement(shadowParent->document(), shadowParent) |
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Revision: 201037
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parents:
diff
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|
250 |
, m_capturing(false) |
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Revision: 201037
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diff
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|
251 |
, m_upDownState(Indeterminate) |
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Revision: 201037
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diff
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|
252 |
{ |
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Revision: 201037
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parents:
diff
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|
253 |
} |
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Revision: 201037
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parents:
diff
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|
254 |
|
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Revision: 201037
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parents:
diff
changeset
|
255 |
PassRefPtr<SpinButtonElement> SpinButtonElement::create(Node* shadowParent) |
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Revision: 201037
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parents:
diff
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|
256 |
{ |
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Revision: 201037
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|
257 |
return adoptRef(new SpinButtonElement(shadowParent)); |
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Revision: 201037
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parents:
diff
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|
258 |
} |
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Revision: 201037
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diff
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|
259 |
|
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Revision: 201037
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diff
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|
260 |
void SpinButtonElement::defaultEventHandler(Event* event) |
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Revision: 201037
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diff
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|
261 |
{ |
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Revision: 201037
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parents:
diff
changeset
|
262 |
if (!event->isMouseEvent()) { |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
263 |
if (!event->defaultHandled()) |
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Revision: 201037
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parents:
diff
changeset
|
264 |
HTMLDivElement::defaultEventHandler(event); |
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Revision: 201037
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parents:
diff
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|
265 |
return; |
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Revision: 201037
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parents:
diff
changeset
|
266 |
} |
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Revision: 201037
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parents:
diff
changeset
|
267 |
|
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
268 |
MouseEvent* mouseEvent = static_cast<MouseEvent*>(event); |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
269 |
if (mouseEvent->button() != LeftButton) { |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
270 |
if (!event->defaultHandled()) |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
271 |
HTMLDivElement::defaultEventHandler(event); |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
272 |
return; |
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Revision: 201037
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parents:
diff
changeset
|
273 |
} |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
274 |
|
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
275 |
RenderBox* box = renderBox(); |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
276 |
if (!box) { |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
277 |
if (!event->defaultHandled()) |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
278 |
HTMLDivElement::defaultEventHandler(event); |
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Revision: 201037
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parents:
diff
changeset
|
279 |
return; |
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Revision: 201037
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parents:
diff
changeset
|
280 |
} |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
281 |
|
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
282 |
HTMLInputElement* input = static_cast<HTMLInputElement*>(shadowAncestorNode()); |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
283 |
if (input->disabled() || input->isReadOnlyFormControl()) { |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
284 |
if (!event->defaultHandled()) |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
285 |
HTMLDivElement::defaultEventHandler(event); |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
286 |
return; |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
287 |
} |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
288 |
|
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
289 |
IntPoint local = roundedIntPoint(box->absoluteToLocal(mouseEvent->absoluteLocation(), false, true)); |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
290 |
if (event->type() == eventNames().clickEvent) { |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
291 |
if (box->borderBoxRect().contains(local)) { |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
292 |
RefPtr<Node> protector(input); |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
293 |
input->focus(); |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
294 |
input->select(); |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
295 |
if (local.y() < box->height() / 2) |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
296 |
input->stepUpFromRenderer(1); |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
297 |
else |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
298 |
input->stepUpFromRenderer(-1); |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
299 |
event->setDefaultHandled(); |
4f2f89ce4247
Revision: 201037
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parents:
diff
changeset
|
300 |
} |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
301 |
} else if (event->type() == eventNames().mousemoveEvent) { |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
302 |
if (box->borderBoxRect().contains(local)) { |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
303 |
if (!m_capturing) { |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
304 |
if (Frame* frame = document()->frame()) { |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
305 |
frame->eventHandler()->setCapturingMouseEventsNode(input); |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
306 |
m_capturing = true; |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
307 |
} |
4f2f89ce4247
Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
308 |
} |
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Revision: 201037
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UpDownState oldUpDownState = m_upDownState; |
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m_upDownState = local.y() < box->height() / 2 ? Up : Down; |
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if (m_upDownState != oldUpDownState) |
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renderer()->repaint(); |
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} else { |
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if (m_capturing) { |
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if (Frame* frame = document()->frame()) { |
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frame->eventHandler()->setCapturingMouseEventsNode(0); |
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m_capturing = false; |
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} |
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319 |
} |
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320 |
} |
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321 |
} |
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322 |
|
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323 |
if (!event->defaultHandled()) |
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HTMLDivElement::defaultEventHandler(event); |
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325 |
} |
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326 |
|
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void SpinButtonElement::setHovered(bool flag) |
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328 |
{ |
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if (!hovered() && flag) |
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m_upDownState = Indeterminate; |
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TextControlInnerElement::setHovered(flag); |
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332 |
} |
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333 |
|
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334 |
|
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335 |
// ---------------------------- |
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336 |
|
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337 |
#if ENABLE(INPUT_SPEECH) |
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338 |
|
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inline InputFieldSpeechButtonElement::InputFieldSpeechButtonElement(Document* document) |
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340 |
: TextControlInnerElement(document) |
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341 |
, m_capturing(false) |
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342 |
{ |
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343 |
} |
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344 |
|
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345 |
PassRefPtr<InputFieldSpeechButtonElement> InputFieldSpeechButtonElement::create(Document* document) |
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346 |
{ |
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return adoptRef(new InputFieldSpeechButtonElement(document)); |
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348 |
} |
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349 |
|
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350 |
void InputFieldSpeechButtonElement::defaultEventHandler(Event* event) |
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351 |
{ |
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352 |
// On mouse down, select the text and set focus. |
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353 |
HTMLInputElement* input = static_cast<HTMLInputElement*>(shadowAncestorNode()); |
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if (event->type() == eventNames().mousedownEvent && event->isMouseEvent() && static_cast<MouseEvent*>(event)->button() == LeftButton) { |
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355 |
if (renderer() && renderer()->visibleToHitTesting()) { |
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356 |
if (Frame* frame = document()->frame()) { |
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frame->eventHandler()->setCapturingMouseEventsNode(this); |
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m_capturing = true; |
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359 |
} |
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360 |
} |
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361 |
// The call to focus() below dispatches a focus event, and an event handler in the page might |
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// remove the input element from DOM. To make sure it remains valid until we finish our work |
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363 |
// here, we take a temporary reference. |
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364 |
RefPtr<HTMLInputElement> holdRef(input); |
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365 |
input->focus(); |
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366 |
input->select(); |
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event->setDefaultHandled(); |
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368 |
} |
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369 |
// On mouse up, start speech recognition. |
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370 |
if (event->type() == eventNames().mouseupEvent && event->isMouseEvent() && static_cast<MouseEvent*>(event)->button() == LeftButton) { |
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|
371 |
if (m_capturing && renderer() && renderer()->visibleToHitTesting()) { |
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Revision: 201037
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|
372 |
if (Frame* frame = document()->frame()) { |
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|
373 |
frame->eventHandler()->setCapturingMouseEventsNode(0); |
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Revision: 201037
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|
374 |
m_capturing = false; |
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|
375 |
} |
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Revision: 201037
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|
376 |
if (hovered()) { |
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Revision: 201037
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377 |
speechInput()->startRecognition(); |
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378 |
event->setDefaultHandled(); |
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|
379 |
} |
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380 |
} |
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|
381 |
} |
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|
382 |
|
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Revision: 201037
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|
383 |
if (!event->defaultHandled()) |
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Revision: 201037
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|
384 |
HTMLDivElement::defaultEventHandler(event); |
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|
385 |
} |
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|
386 |
|
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Revision: 201037
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387 |
SpeechInput* InputFieldSpeechButtonElement::speechInput() |
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Revision: 201037
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|
388 |
{ |
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Revision: 201037
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389 |
if (!m_speechInput) |
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Revision: 201037
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|
390 |
m_speechInput.set(new SpeechInput(document()->page()->speechInputClient(), this)); |
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Revision: 201037
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391 |
return m_speechInput.get(); |
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Revision: 201037
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|
392 |
} |
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|
393 |
|
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Revision: 201037
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394 |
void InputFieldSpeechButtonElement::recordingComplete() |
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|
395 |
{ |
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Revision: 201037
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|
396 |
// FIXME: Add UI feedback here to indicate that audio recording stopped and recognition is |
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Revision: 201037
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|
397 |
// in progress. |
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Revision: 201037
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|
398 |
} |
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Revision: 201037
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|
399 |
|
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Revision: 201037
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400 |
void InputFieldSpeechButtonElement::setRecognitionResult(const String& result) |
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|
401 |
{ |
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Revision: 201037
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|
402 |
HTMLInputElement* input = static_cast<HTMLInputElement*>(shadowAncestorNode()); |
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Revision: 201037
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|
403 |
// The call to setValue() below dispatches an event, and an event handler in the page might |
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Revision: 201037
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|
404 |
// remove the input element from DOM. To make sure it remains valid until we finish our work |
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Revision: 201037
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diff
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|
405 |
// here, we take a temporary reference. |
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Revision: 201037
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diff
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|
406 |
RefPtr<HTMLInputElement> holdRef(input); |
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Revision: 201037
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|
407 |
input->setValue(result); |
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Revision: 201037
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|
408 |
input->dispatchFormControlChangeEvent(); |
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Revision: 201037
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|
409 |
renderer()->repaint(); |
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Revision: 201037
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|
410 |
} |
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Revision: 201037
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|
411 |
|
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Revision: 201037
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void InputFieldSpeechButtonElement::detach() |
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{ |
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if (m_capturing) { |
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if (Frame* frame = document()->frame()) |
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frame->eventHandler()->setCapturingMouseEventsNode(0); |
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} |
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TextControlInnerElement::detach(); |
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} |
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|
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#endif // ENABLE(INPUT_SPEECH) |
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|
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} |