registerForInvalidationCallbacks   87 Source/core/css/CSSFontSelector.h     void registerForInvalidationCallbacks(CSSFontSelectorClient*);
registerForInvalidationCallbacks  454 Source/core/dom/StyleEngine.cpp     m_fontSelector->registerForInvalidationCallbacks(m_resolver.get());
registerForInvalidationCallbacks  279 Source/core/html/canvas/CanvasRenderingContext2D.cpp         static_cast<CSSFontSelector*>(m_font.fontSelector())->registerForInvalidationCallbacks(this);
registerForInvalidationCallbacks  317 Source/core/html/canvas/CanvasRenderingContext2D.cpp         static_cast<CSSFontSelector*>(m_font.fontSelector())->registerForInvalidationCallbacks(this);
registerForInvalidationCallbacks 2073 Source/core/html/canvas/CanvasRenderingContext2D.cpp     canvas()->document().styleEngine()->fontSelector()->registerForInvalidationCallbacks(&modifiableState());