C++ (Cpp) applyStyledElement示例

示例#1

文件： CreateLinkCommand.cpp 项目： ollie314/chromium

void CreateLinkCommand::doApply(EditingState* editingState) {
  if (endingSelection().isNone())
    return;

  HTMLAnchorElement* anchorElement = HTMLAnchorElement::create(document());
  anchorElement->setHref(AtomicString(m_url));

  if (endingSelection().isRange()) {
    applyStyledElement(anchorElement, editingState);
    if (editingState->isAborted())
      return;
  } else {
    insertNodeAt(anchorElement, endingSelection().start(), editingState);
    if (editingState->isAborted())
      return;
    Text* textNode = Text::create(document(), m_url);
    appendNode(textNode, anchorElement, editingState);
    if (editingState->isAborted())
      return;
    document().updateStyleAndLayoutIgnorePendingStylesheets();
    setEndingSelection(createVisibleSelection(
        Position::inParentBeforeNode(*anchorElement),
        Position::inParentAfterNode(*anchorElement), TextAffinity::Downstream,
        endingSelection().isDirectional()));
  }
}

示例#2

文件： CreateLinkCommand.cpp 项目： 0omega/platform_external_webkit

void CreateLinkCommand::doApply()
{
    if (endingSelection().isNone())
        return;
        
    RefPtr<HTMLAnchorElement> anchorElement = HTMLAnchorElement::create(document());
    anchorElement->setHref(m_url);
    
    if (endingSelection().isRange())
        applyStyledElement(anchorElement.get());
    else {
        insertNodeAt(anchorElement.get(), endingSelection().start());
        RefPtr<Text> textNode = Text::create(document(), m_url);
        appendNode(textNode.get(), anchorElement.get());
        setEndingSelection(VisibleSelection(positionInParentBeforeNode(anchorElement.get()), positionInParentAfterNode(anchorElement.get()), DOWNSTREAM));
    }
}

示例#3

文件： CreateLinkCommand.cpp 项目： howardroark2018/chromium

void CreateLinkCommand::doApply()
{
    if (endingSelection().isNone())
        return;

    RefPtrWillBeRawPtr<HTMLAnchorElement> anchorElement = HTMLAnchorElement::create(document());
    anchorElement->setHref(AtomicString(m_url));

    if (endingSelection().isRange()) {
        applyStyledElement(anchorElement.get());
    } else {
        insertNodeAt(anchorElement.get(), endingSelection().start());
        RefPtrWillBeRawPtr<Text> textNode = Text::create(document(), m_url);
        appendNode(textNode.get(), anchorElement.get());
        setEndingSelection(VisibleSelection(positionInParentBeforeNode(*anchorElement), positionInParentAfterNode(*anchorElement), TextAffinity::Downstream, endingSelection().isDirectional()));
    }
}

示例#4

文件： CreateLinkCommand.cpp 项目： Gin-Rye/duibrowser

void CreateLinkCommand::doApply()
{
    if (endingSelection().isNone())
        return;
        
    RefPtr<HTMLAnchorElement> anchorElement = new HTMLAnchorElement(document());
    anchorElement->setHref(m_url);
    
    if (endingSelection().isRange()) {
        pushPartiallySelectedAnchorElementsDown();
        applyStyledElement(anchorElement.get());
    } else {
        insertNodeAt(anchorElement.get(), endingSelection().start());
        RefPtr<Text> textNode = new Text(document(), m_url);
        appendNode(textNode.get(), anchorElement.get());
        setEndingSelection(Selection(positionBeforeNode(anchorElement.get()), positionAfterNode(anchorElement.get()), DOWNSTREAM));
    }
}