AsyncPixelTransferDelegateShareGroup 372 gpu/command_buffer/service/async_pixel_transfer_manager_share_group.cc class AsyncPixelTransferDelegateShareGroup AsyncPixelTransferDelegateShareGroup 411 gpu/command_buffer/service/async_pixel_transfer_manager_share_group.cc AsyncPixelTransferDelegateShareGroup::~AsyncPixelTransferDelegateShareGroup() {