[TabManager] Move TabManager into chrome/browser/resource_coordinator.

chrome/browser/resource_coordinator/tab_manager_delegate_chromeos.h

 // Copyright 2015 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.
 
-#ifndef CHROME_BROWSER_MEMORY_TAB_MANAGER_DELEGATE_CHROMEOS_H_
-#define CHROME_BROWSER_MEMORY_TAB_MANAGER_DELEGATE_CHROMEOS_H_
+#ifndef CHROME_BROWSER_RESOURCE_COORDINATOR_TAB_MANAGER_DELEGATE_CHROMEOS_H_
+#define CHROME_BROWSER_RESOURCE_COORDINATOR_TAB_MANAGER_DELEGATE_CHROMEOS_H_
 
 #include <memory>
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/containers/hash_tables.h"
 #include "base/gtest_prod_util.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "base/process/process.h"
 #include "base/timer/timer.h"
 #include "chrome/browser/chromeos/arc/process/arc_process.h"
-#include "chrome/browser/memory/tab_manager.h"
-#include "chrome/browser/memory/tab_stats.h"
+#include "chrome/browser/resource_coordinator/tab_manager.h"
+#include "chrome/browser/resource_coordinator/tab_stats.h"
 #include "chrome/browser/ui/browser_list_observer.h"
 #include "chromeos/dbus/debug_daemon_client.h"
 #include "components/arc/common/process.mojom.h"
 #include "components/arc/instance_holder.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "ui/wm/public/activation_change_observer.h"
 
-namespace memory {
+namespace resource_coordinator {
 
 // Possible types of Apps/Tabs processes. From most important to least
 // important.
 enum class ProcessType {
   // Conceptually, the system cannot have both FOCUSED_TAB and FOCUSED_APP at
   // the same time, but because Chrome cannot retrieve FOCUSED_APP status
   // synchronously, Chrome may still see both at the same time. When that
   // happens, treat FOCUSED_TAB as the most important since the (synchronously
   // retrieved) tab information is more reliable and up-to-date.
   FOCUSED_TAB = 1,
@@ skipping 223 matching lines @@
 
  private:
   // Returns the low memory margin system config. Low memory condition is
   // reported if available memory is under the number.
   static int LowMemoryMarginKB();
 
   // Reads in an integer.
   static int ReadIntFromFile(const char* file_name, int default_val);
 };
 
-}  // namespace memory
+}  // namespace resource_coordinator
 
-#endif  // CHROME_BROWSER_MEMORY_TAB_MANAGER_DELEGATE_CHROMEOS_H_
+#endif  // CHROME_BROWSER_RESOURCE_COORDINATOR_TAB_MANAGER_DELEGATE_CHROMEOS_H_