C++ (Cpp) CSSFontSelector::fontFaceInvalidatedの例

コード例 #1

ファイル: FontFaceSet.cpp プロジェクト: mirror/chromium

void FontFaceSet::clearForBinding(ScriptState*, ExceptionState&) {
  if (!inActiveDocumentContext() || m_nonCSSConnectedFaces.isEmpty())
    return;
  CSSFontSelector* fontSelector = document()->styleEngine().fontSelector();
  FontFaceCache* fontFaceCache = fontSelector->fontFaceCache();
  for (const auto& fontFace : m_nonCSSConnectedFaces) {
    fontFaceCache->removeFontFace(fontFace.get(), false);
    if (fontFace->loadStatus() == FontFace::Loading)
      removeFromLoadingFonts(fontFace);
  }
  m_nonCSSConnectedFaces.clear();
  fontSelector->fontFaceInvalidated();
}

コード例 #2

ファイル: FontFaceSet.cpp プロジェクト: Jamesducque/mojo

void FontFaceSet::clear()
{
    if (!inActiveDocumentContext() || m_nonCSSConnectedFaces.isEmpty())
        return;
    CSSFontSelector* fontSelector = document()->styleEngine()->fontSelector();
    FontFaceCache* fontFaceCache = fontSelector->fontFaceCache();
    for (ListHashSet<RefPtr<FontFace> >::iterator it = m_nonCSSConnectedFaces.begin(); it != m_nonCSSConnectedFaces.end(); ++it) {
        fontFaceCache->removeFontFace(it->get(), false);
        if ((*it)->loadStatus() == FontFace::Loading)
            removeFromLoadingFonts(*it);
    }
    m_nonCSSConnectedFaces.clear();
    fontSelector->fontFaceInvalidated();
}

コード例 #3

ファイル: FontFaceSet.cpp プロジェクト: joone/chromium-crosswalk

bool FontFaceSet::deleteForBinding(ScriptState*, FontFace* fontFace, ExceptionState&)
{
    ASSERT(fontFace);
    if (!inActiveDocumentContext())
        return false;
    WillBeHeapListHashSet<RefPtrWillBeMember<FontFace>>::iterator it = m_nonCSSConnectedFaces.find(fontFace);
    if (it != m_nonCSSConnectedFaces.end()) {
        m_nonCSSConnectedFaces.remove(it);
        CSSFontSelector* fontSelector = document()->styleEngine().fontSelector();
        fontSelector->fontFaceCache()->removeFontFace(fontFace, false);
        if (fontFace->loadStatus() == FontFace::Loading)
            removeFromLoadingFonts(fontFace);
        fontSelector->fontFaceInvalidated();
        return true;
    }
    return false;
}

コード例 #4

ファイル: FontFaceSet.cpp プロジェクト: joone/chromium-crosswalk

PassRefPtrWillBeRawPtr<FontFaceSet> FontFaceSet::addForBinding(ScriptState*, FontFace* fontFace, ExceptionState&)
{
    ASSERT(fontFace);
    if (!inActiveDocumentContext())
        return this;
    if (m_nonCSSConnectedFaces.contains(fontFace))
        return this;
    if (isCSSConnectedFontFace(fontFace))
        return this;
    CSSFontSelector* fontSelector = document()->styleEngine().fontSelector();
    m_nonCSSConnectedFaces.add(fontFace);
    fontSelector->fontFaceCache()->addFontFace(fontSelector, fontFace, false);
    if (fontFace->loadStatus() == FontFace::Loading)
        addToLoadingFonts(fontFace);
    fontSelector->fontFaceInvalidated();
    return this;
}

コード例 #5

ファイル: FontFaceSet.cpp プロジェクト: Jamesducque/mojo

void FontFaceSet::add(FontFace* fontFace, ExceptionState& exceptionState)
{
    if (!inActiveDocumentContext())
        return;
    if (!fontFace) {
        exceptionState.ThrowTypeError("The argument is not a FontFace.");
        return;
    }
    if (m_nonCSSConnectedFaces.contains(fontFace))
        return;
    if (isCSSConnectedFontFace(fontFace)) {
        exceptionState.ThrowDOMException(InvalidModificationError, "Cannot add a CSS-connected FontFace.");
        return;
    }
    CSSFontSelector* fontSelector = document()->styleEngine()->fontSelector();
    m_nonCSSConnectedFaces.add(fontFace);
    fontSelector->fontFaceCache()->addFontFace(fontSelector, fontFace, false);
    if (fontFace->loadStatus() == FontFace::Loading)
        addToLoadingFonts(fontFace);
    fontSelector->fontFaceInvalidated();
}

コード例 #6

ファイル: FontFaceSet.cpp プロジェクト: Jamesducque/mojo

bool FontFaceSet::remove(FontFace* fontFace, ExceptionState& exceptionState)
{
    if (!inActiveDocumentContext())
        return false;
    if (!fontFace) {
        exceptionState.ThrowTypeError("The argument is not a FontFace.");
        return false;
    }
    ListHashSet<RefPtr<FontFace> >::iterator it = m_nonCSSConnectedFaces.find(fontFace);
    if (it != m_nonCSSConnectedFaces.end()) {
        m_nonCSSConnectedFaces.remove(it);
        CSSFontSelector* fontSelector = document()->styleEngine()->fontSelector();
        fontSelector->fontFaceCache()->removeFontFace(fontFace, false);
        if (fontFace->loadStatus() == FontFace::Loading)
            removeFromLoadingFonts(fontFace);
        fontSelector->fontFaceInvalidated();
        return true;
    }
    if (isCSSConnectedFontFace(fontFace))
        exceptionState.ThrowDOMException(InvalidModificationError, "Cannot delete a CSS-connected FontFace.");
    return false;
}