UseNonZeroSizeForClientSideArrayBuffer  315 gpu/command_buffer/service/buffer_manager.cc     GLsizei empty_size = UseNonZeroSizeForClientSideArrayBuffer() ? 1 : 0;
UseNonZeroSizeForClientSideArrayBuffer  229 gpu/command_buffer/service/buffer_manager.h   bool UseNonZeroSizeForClientSideArrayBuffer();