Remove calls to deprecated MessageLoop methods in third_party.

third_party/zlib/google/zip_reader.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "third_party/zlib/google/zip_reader.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/files/file.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
+#include "base/single_thread_task_runner.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "build/build_config.h"
 #include "third_party/zlib/google/zip_internal.h"
 
 #if defined(USE_SYSTEM_MINIZIP)
 #include <minizip/unzip.h>
 #else
 #include "third_party/zlib/contrib/minizip/unzip.h"
@@ skipping 363 matching lines @@
   const int flags = base::File::FLAG_CREATE_ALWAYS | base::File::FLAG_WRITE;
   base::File output_file(output_file_path, flags);
 
   if (!output_file.IsValid()) {
     DVLOG(1) << "Unzip failed: unable to create platform file at "
              << output_file_path.value();
     base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, failure_callback);
     return;
   }
 
-  base::MessageLoop::current()->PostTask(
+  base::MessageLoop::current()->task_runner()->PostTask(
       FROM_HERE,
       base::Bind(&ZipReader::ExtractChunk, weak_ptr_factory_.GetWeakPtr(),
                  Passed(std::move(output_file)), success_callback,
                  failure_callback, progress_callback, 0 /* initial offset */));
 }
 
 bool ZipReader::ExtractCurrentEntryIntoDirectory(
     const base::FilePath& output_directory_path) const {
   DCHECK(current_entry_info_.get());
 
@@ skipping 86 matching lines @@
     if (num_bytes_read != output_file.Write(offset, buffer, num_bytes_read)) {
       DVLOG(1) << "Unzip failed: unable to write all bytes to target.";
       failure_callback.Run();
       return;
     }
 
     int64_t current_progress = offset + num_bytes_read;
 
     progress_callback.Run(current_progress);
 
-    base::MessageLoop::current()->PostTask(
+    base::MessageLoop::current()->task_runner()->PostTask(
         FROM_HERE,
         base::Bind(&ZipReader::ExtractChunk, weak_ptr_factory_.GetWeakPtr(),
                    Passed(std::move(output_file)), success_callback,
                    failure_callback, progress_callback, current_progress));
   }
 }
 
 // FileWriterDelegate ----------------------------------------------------------
 
 FileWriterDelegate::FileWriterDelegate(base::File* file)
@@ skipping 14 matching lines @@
 }
 
 bool FileWriterDelegate::WriteBytes(const char* data, int num_bytes) {
   int bytes_written = file_->WriteAtCurrentPos(data, num_bytes);
   if (bytes_written > 0)
     file_length_ += bytes_written;
   return bytes_written == num_bytes;
 }
 
 }  // namespace zip