Update Crashpad to 1f28a123a4c9449e3d7ddad4ff00dacd366d5216

third_party/crashpad/crashpad/minidump/minidump_user_extension_stream_data_source.cc

 // Copyright 2017 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 "minidump/minidump_user_extension_stream_data_source.h"
 
 namespace crashpad {
 
 MinidumpUserExtensionStreamDataSource::MinidumpUserExtensionStreamDataSource(
-    uint32_t stream_type,
-    const void* buffer,
-    size_t buffer_size)
-    : stream_type_(static_cast<MinidumpStreamType>(stream_type)),
-      buffer_(buffer),
-      buffer_size_(buffer_size) {}
+    uint32_t stream_type)
+    : stream_type_(static_cast<MinidumpStreamType>(stream_type)) {}
 
 MinidumpUserExtensionStreamDataSource::
     ~MinidumpUserExtensionStreamDataSource() {}
 
 }  // namespace crashpad