glRequestExtensionCHROMIUM  200 gpu/GLES2/gl2chromium_autogen.h #define glRequestExtensionCHROMIUM GLES2_GET_FUN(RequestExtensionCHROMIUM)
glRequestExtensionCHROMIUM 1776 ppapi/lib/gl/include/GLES2/gl2ext.h #define glRequestExtensionCHROMIUM GLES2_GET_FUN(RequestExtensionCHROMIUM)