Remove MemoryCoordinatorImpl::GetBrowserMemoryState()

content/browser/memory/memory_coordinator_impl.h

 // 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.
 
 #ifndef CONTENT_BROWSER_MEMORY_MEMORY_COORDINATOR_IMPL_H_
 #define CONTENT_BROWSER_MEMORY_MEMORY_COORDINATOR_IMPL_H_
 
 #include "base/callback.h"
 #include "base/memory/memory_coordinator_client.h"
 #include "base/memory/memory_coordinator_proxy.h"
@@ skipping 60 matching lines @@
 
   // Returns the memory state of the specified render process. Returns UNKNOWN
   // if the process is not tracked by this coordinator.
   MemoryState GetChildMemoryState(int render_process_id) const;
 
   // Records memory pressure notifications. Called by MemoryPressureMonitor.
   // TODO(bashi): Remove this when MemoryPressureMonitor is retired.
   void RecordMemoryPressure(
       base::MemoryPressureMonitor::MemoryPressureLevel level);
 
-  // Returns the browser's current memory state.
-  MemoryState GetBrowserMemoryState() const;
-
   // base::MemoryCoordinator implementations:
   MemoryState GetCurrentMemoryState() const override;
   // Temporarily sets memory state of the browser process for testing.
   void SetCurrentMemoryStateForTesting(MemoryState memory_state) override;
 
   // content::MemoryCoordinator implementation:
   MemoryState GetStateForProcess(base::ProcessHandle handle) override;
 
   // NotificationObserver implementation:
   void Observe(int type,
@@ skipping 121 matching lines @@
   // MemoryCoordinator and removed automatically when an underlying binding is
   // disconnected.
   ChildInfoMap children_;
 
   DISALLOW_COPY_AND_ASSIGN(MemoryCoordinatorImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_MEMORY_MEMORY_COORDINATOR_IMPL_H_