validateTexFuncDimensions 4685 Source/core/html/canvas/WebGLRenderingContextBase.cpp if (!validateTexFuncDimensions(functionName, functionType, target, level, width, height)) validateTexFuncDimensions 4850 Source/core/html/canvas/WebGLRenderingContextBase.cpp if (!validateTexFuncDimensions(functionName, functionType, target, level, width, height)) validateTexFuncDimensions 742 Source/core/html/canvas/WebGLRenderingContextBase.h bool validateTexFuncDimensions(const char* functionName, TexFuncValidationFunctionType, GLenum target, GLint level, GLsizei width, GLsizei height);