hasTransparentBackgroundColor 148 Source/core/editing/EditingStyle.cpp static bool hasTransparentBackgroundColor(CSSStyleDeclaration*); hasTransparentBackgroundColor 149 Source/core/editing/EditingStyle.cpp static bool hasTransparentBackgroundColor(StylePropertySet*); hasTransparentBackgroundColor 957 Source/core/editing/EditingStyle.cpp if (hasTransparentBackgroundColor(m_mutableStyle.get()) hasTransparentBackgroundColor 1260 Source/core/editing/EditingStyle.cpp if (shouldUseBackgroundColorInEffect && (selection.isRange() || hasTransparentBackgroundColor(style->m_mutableStyle.get()))) { hasTransparentBackgroundColor 1637 Source/core/editing/EditingStyle.cpp if (!hasTransparentBackgroundColor(ancestorStyle.get()))