Revert of Makes sure the keyboard typing isn't blocked when InputMethod::OnFocus() is not correctly

ui/base/ime/input_method_log_collector.cc

Index: ui/base/ime/input_method_log_collector.cc
diff --git a/ui/base/ime/input_method_log_collector.cc b/ui/base/ime/input_method_log_collector.cc
deleted file mode 100644
index daa3396fc0c1abdca3c0a9748eeff9e2a08255a3..0000000000000000000000000000000000000000
--- a/ui/base/ime/input_method_log_collector.cc
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2016 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 "ui/base/ime/input_method_log_collector.h"
-
-#include <string.h>
-
-#include "base/debug/alias.h"
-#include "base/debug/dump_without_crashing.h"
-#include "base/macros.h"
-
-namespace {
-
-const size_t kMaxLogCount = 50;
-
-}
-
-namespace ui {
-
-InputMethodLogCollector::InputMethodLogCollector() {}
-
-InputMethodLogCollector::~InputMethodLogCollector() {}
-
-void InputMethodLogCollector::AddString(const char* str_val) {
-  if (logs_.size() >= kMaxLogCount)
-    logs_.erase(logs_.begin());
-  logs_.push_back(str_val);
-}
-
-void InputMethodLogCollector::AddBoolean(bool bool_val) {
-  AddString(bool_val ? "true" : "false");
-}
-
-void InputMethodLogCollector::DumpLogs() {
-  static int dump_times = 0;
-  if (dump_times > 5) {
-    ClearLogs();
-    return;
-  }
-  const char* logs_copy[kMaxLogCount];
-  size_t log_count = logs_.size();
-  for (size_t i = 0; i < log_count && i < arraysize(logs_copy); ++i)
-    logs_copy[i] = logs_[i];
-  base::debug::Alias(&log_count);
-  base::debug::Alias(&logs_copy);
-  base::debug::DumpWithoutCrashing();
-  dump_times++;
-  ClearLogs();
-}
-
-void InputMethodLogCollector::ClearLogs() {
-  logs_.clear();
-}
-
-}  // namespace ui