Remove debug info; clang-format

BUILD

@@ -706,12 +706,15 @@ grpc_cc_library(
         "src/core/lib/http/parser.cc",
         "src/core/lib/iomgr/buffer_list.cc",
         "src/core/lib/iomgr/call_combiner.cc",
+        "src/core/lib/iomgr/cfstream_handle.cc",
         "src/core/lib/iomgr/combiner.cc",
         "src/core/lib/iomgr/endpoint.cc",
+        "src/core/lib/iomgr/endpoint_cfstream.cc",
         "src/core/lib/iomgr/endpoint_pair_posix.cc",
         "src/core/lib/iomgr/endpoint_pair_uv.cc",
         "src/core/lib/iomgr/endpoint_pair_windows.cc",
         "src/core/lib/iomgr/error.cc",
+        "src/core/lib/iomgr/error_cfstream.cc",
         "src/core/lib/iomgr/ev_epoll1_linux.cc",
         "src/core/lib/iomgr/ev_epollex_linux.cc",
         "src/core/lib/iomgr/ev_poll_posix.cc",
@@ -730,6 +733,7 @@ grpc_cc_library(
         "src/core/lib/iomgr/iomgr_custom.cc",
         "src/core/lib/iomgr/iomgr_internal.cc",
         "src/core/lib/iomgr/iomgr_posix.cc",
+        "src/core/lib/iomgr/iomgr_posix_cfstream.cc",
         "src/core/lib/iomgr/iomgr_windows.cc",
         "src/core/lib/iomgr/is_epollexclusive_available.cc",
         "src/core/lib/iomgr/load_file.cc",
@@ -757,6 +761,7 @@ grpc_cc_library(
         "src/core/lib/iomgr/socket_utils_windows.cc",
         "src/core/lib/iomgr/socket_windows.cc",
         "src/core/lib/iomgr/tcp_client.cc",
+        "src/core/lib/iomgr/tcp_client_cfstream.cc",
         "src/core/lib/iomgr/tcp_client_custom.cc",
         "src/core/lib/iomgr/tcp_client_posix.cc",
         "src/core/lib/iomgr/tcp_client_windows.cc",
@@ -858,12 +863,15 @@ grpc_cc_library(
         "src/core/lib/iomgr/block_annotate.h",
         "src/core/lib/iomgr/buffer_list.h",
         "src/core/lib/iomgr/call_combiner.h",
+        "src/core/lib/iomgr/cfstream_handle.h",
         "src/core/lib/iomgr/closure.h",
         "src/core/lib/iomgr/combiner.h",
         "src/core/lib/iomgr/dynamic_annotations.h",
         "src/core/lib/iomgr/endpoint.h",
+        "src/core/lib/iomgr/endpoint_cfstream.h",
         "src/core/lib/iomgr/endpoint_pair.h",
         "src/core/lib/iomgr/error.h",
+        "src/core/lib/iomgr/error_cfstream.h",
         "src/core/lib/iomgr/error_internal.h",
         "src/core/lib/iomgr/ev_epoll1_linux.h",
         "src/core/lib/iomgr/ev_epollex_linux.h",
@@ -1018,26 +1026,6 @@ grpc_cc_library(
     ],
 )
 
-grpc_cc_library(
-    name = "grpc_cfstream",
-    srcs = [
-        "src/core/lib/iomgr/cfstream_handle.cc",
-        "src/core/lib/iomgr/endpoint_cfstream.cc",
-        "src/core/lib/iomgr/error_cfstream.cc",
-        "src/core/lib/iomgr/iomgr_posix_cfstream.cc",
-        "src/core/lib/iomgr/tcp_client_cfstream.cc",
-    ],
-    hdrs = [
-        "src/core/lib/iomgr/cfstream_handle.h",
-        "src/core/lib/iomgr/endpoint_cfstream.h",
-        "src/core/lib/iomgr/error_cfstream.h",
-    ],
-    deps = [
-        ":gpr_base",
-        ":grpc_base",
-    ],
-)
-
 grpc_cc_library(
     name = "grpc_client_channel",
     srcs = [

src/core/lib/iomgr/cfstream_handle.cc

@@ -79,7 +79,6 @@ void CFStreamHandle::WriteCallback(CFWriteStreamRef stream,
                                    void* clientCallBackInfo) {
   grpc_core::ExecCtx exec_ctx;
   CFStreamHandle* handle = static_cast<CFStreamHandle*>(clientCallBackInfo);
-  printf("** CFStreamHandle::WriteCallback\n");
   if (grpc_tcp_trace.enabled()) {
     gpr_log(GPR_DEBUG, "CFStream WriteCallback (%p, %p, %lu, %p)", handle,
             stream, type, clientCallBackInfo);