Switch to standard integer types in components/, part 2 of 4.

components/memory_pressure/memory_pressure_listener.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.
 
 // MemoryPressureListener provides static APIs for handling memory pressure on
 // platforms that have such signals (Android, ChromeOS, Mac and Windows). When
 // such signals are received the app will try to discard buffers that aren't
 // deemed essential (individual modules will implement their own policy).
 
 #ifndef COMPONENTS_MEMORY_PRESSURE_MEMORY_PRESSURE_LISTENER_H_
 #define COMPONENTS_MEMORY_PRESSURE_MEMORY_PRESSURE_LISTENER_H_
 
 #include "base/base_export.h"
-#include "base/basictypes.h"
 #include "base/callback.h"
+#include "base/macros.h"
+#include "build/build_config.h"
 
 // ChromeOS and Linux operating systems will be added to this as they are
 // implemented.
 #if defined(OS_WIN)
 #define MEMORY_PRESSURE_IS_POLLING
 #endif
 
 namespace memory_pressure {
 
 // To start listening, create a new instance, passing a callback to a
@@ skipping 57 matching lines @@
   void Notify(MemoryPressureLevel memory_pressure_level);
 
   MemoryPressureCallback callback_;
 
   DISALLOW_COPY_AND_ASSIGN(MemoryPressureListener);
 };
 
 }  // namespace memory_pressure
 
 #endif  // COMPONENTS_MEMORY_PRESSURE_MEMORY_PRESSURE_LISTENER_H_