supportsReadOnly 1393 Source/core/html/HTMLInputElement.cpp     return m_inputType->supportsReadOnly() && isReadOnly();
supportsReadOnly 1398 Source/core/html/HTMLInputElement.cpp     return m_inputType->supportsReadOnly() && !isReadOnly();
supportsReadOnly   72 Source/core/html/forms/BaseDateAndTimeInputType.h     virtual bool supportsReadOnly() const OVERRIDE;
supportsReadOnly  190 Source/core/html/forms/InputType.h     virtual bool supportsReadOnly() const;
supportsReadOnly   59 Source/core/html/forms/TextFieldInputType.h     virtual bool supportsReadOnly() const OVERRIDE;