multisamplingChanged  899 Source/core/html/canvas/WebGLRenderingContextBase.h     virtual void multisamplingChanged(bool) OVERRIDE;
multisamplingChanged  481 Source/core/page/Page.cpp             (*it)->multisamplingChanged(m_settings->openGLMultisamplingEnabled());
multisamplingChanged  211 Source/core/page/Page.h         virtual void multisamplingChanged(bool) = 0;