wouldTaintOrigin 683 Source/core/html/HTMLCanvasElement.cpp bool HTMLCanvasElement::wouldTaintOrigin(SecurityOrigin*) const wouldTaintOrigin 444 Source/core/html/HTMLImageElement.cpp bool HTMLImageElement::wouldTaintOrigin(SecurityOrigin* destinationSecurityOrigin) const wouldTaintOrigin 296 Source/core/html/HTMLVideoElement.cpp bool HTMLVideoElement::wouldTaintOrigin(SecurityOrigin* destinationSecurityOrigin) const