kExternalOES      937 gpu/command_buffer/service/texture_manager.cc     default_textures_[kExternalOES] = CreateDefaultAndBlackTextures(
kExternalOES      938 gpu/command_buffer/service/texture_manager.cc         GL_TEXTURE_EXTERNAL_OES, &black_texture_ids_[kExternalOES]);
kExternalOES      624 gpu/command_buffer/service/texture_manager.h         return default_textures_[kExternalOES].get();
kExternalOES      656 gpu/command_buffer/service/texture_manager.h         return black_texture_ids_[kExternalOES];