Drop 10.5 support

util/mach/bootstrap.cc

Index: util/mach/bootstrap.cc
diff --git a/util/mach/bootstrap.cc b/util/mach/bootstrap.cc
deleted file mode 100644
index c987591c61d210a4041b111c788da37f1be59c79..0000000000000000000000000000000000000000
--- a/util/mach/bootstrap.cc
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright 2014 The Crashpad Authors. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include "util/mach/bootstrap.h"
-
-#include <AvailabilityMacros.h>
-#include <servers/bootstrap.h>
-
-#include "base/basictypes.h"
-#include "base/mac/scoped_mach_port.h"
-#include "util/mac/mac_util.h"
-
-#if MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_5
-namespace {
-
-// Wraps bootstrap_register to avoid the deprecation warning. It needs to be
-// used on 10.5.
-kern_return_t BootstrapRegister(mach_port_t bp,
-                                name_t service_name,
-                                mach_port_t sp) {
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
-  return bootstrap_register(bp, service_name, sp);
-#pragma GCC diagnostic pop
-}
-
-}  // namespace
-#endif
-
-namespace crashpad {
-
-kern_return_t BootstrapCheckIn(mach_port_t bp,
-                               const std::string& service_name,
-                               mach_port_t* service_port) {
-  // bootstrap_check_in (until the 10.6 SDK) and bootstrap_register (all SDKs)
-  // are declared with a char* argument, but they don’t actually modify the char
-  // data, so this is safe.
-  char* service_name_mutable = const_cast<char*>(service_name.c_str());
-
-  kern_return_t kr = bootstrap_check_in(bp, service_name_mutable, service_port);
-
-#if MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_5
-  if (kr == BOOTSTRAP_UNKNOWN_SERVICE && MacOSXMinorVersion() <= 5) {
-    // This code path should only be entered on 10.5 or earlier.
-    mach_port_t local_service_port;
-    kr = mach_port_allocate(
-        mach_task_self(), MACH_PORT_RIGHT_RECEIVE, &local_service_port);
-    if (kr != KERN_SUCCESS) {
-      return kr;
-    }
-    base::mac::ScopedMachReceiveRight service_port_receive_right_owner(
-        local_service_port);
-
-    kr = mach_port_insert_right(mach_task_self(),
-                                local_service_port,
-                                local_service_port,
-                                MACH_MSG_TYPE_MAKE_SEND);
-    if (kr != KERN_SUCCESS) {
-      return kr;
-    }
-    base::mac::ScopedMachSendRight service_port_send_right_owner(
-        local_service_port);
-
-    kr = BootstrapRegister(bp, service_name_mutable, local_service_port);
-    if (kr != BOOTSTRAP_SUCCESS) {
-      return kr;
-    }
-
-    ignore_result(service_port_receive_right_owner.release());
-    *service_port = local_service_port;
-  }
-#endif
-
-  return kr;
-}
-
-}  // namespace crashpad