Switch to standard integer types in chromeos/.

chromeos/dbus/fake_cras_audio_client.h

 // Copyright (c) 2013 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 CHROMEOS_DBUS_FAKE_CRAS_AUDIO_CLIENT_H_
 #define CHROMEOS_DBUS_FAKE_CRAS_AUDIO_CLIENT_H_
 
+#include <stdint.h>
+
+#include "base/macros.h"
 #include "chromeos/chromeos_export.h"
 #include "chromeos/dbus/cras_audio_client.h"
 
 namespace chromeos {
 
 class CrasAudioHandlerTest;
 
 // The CrasAudioClient implementation used on Linux desktop.
 class CHROMEOS_EXPORT FakeCrasAudioClient : public CrasAudioClient {
  public:
   FakeCrasAudioClient();
   ~FakeCrasAudioClient() override;
 
   // CrasAudioClient overrides:
   void Init(dbus::Bus* bus) override;
   void AddObserver(Observer* observer) override;
   void RemoveObserver(Observer* observer) override;
   bool HasObserver(const Observer* observer) const override;
   void GetVolumeState(const GetVolumeStateCallback& callback) override;
   void GetNodes(const GetNodesCallback& callback,
                 const ErrorCallback& error_callback) override;
-  void SetOutputNodeVolume(uint64 node_id, int32 volume) override;
+  void SetOutputNodeVolume(uint64_t node_id, int32_t volume) override;
   void SetOutputUserMute(bool mute_on) override;
-  void SetInputNodeGain(uint64 node_id, int32 gain) override;
+  void SetInputNodeGain(uint64_t node_id, int32_t gain) override;
   void SetInputMute(bool mute_on) override;
-  void SetActiveOutputNode(uint64 node_id) override;
-  void SetActiveInputNode(uint64 node_id) override;
-  void AddActiveInputNode(uint64 node_id) override;
-  void RemoveActiveInputNode(uint64 node_id) override;
-  void AddActiveOutputNode(uint64 node_id) override;
-  void RemoveActiveOutputNode(uint64 node_id) override;
-  void SwapLeftRight(uint64 node_id, bool swap) override;
+  void SetActiveOutputNode(uint64_t node_id) override;
+  void SetActiveInputNode(uint64_t node_id) override;
+  void AddActiveInputNode(uint64_t node_id) override;
+  void RemoveActiveInputNode(uint64_t node_id) override;
+  void AddActiveOutputNode(uint64_t node_id) override;
+  void RemoveActiveOutputNode(uint64_t node_id) override;
+  void SwapLeftRight(uint64_t node_id, bool swap) override;
 
   // Modifies an AudioNode from |node_list_| based on |audio_node.id|.
   // if the |audio_node.id| cannot be found in list, Add an
   // AudioNode to |node_list_|
   void InsertAudioNodeToList(const AudioNode& audio_node);
 
   // Removes an AudioNode from |node_list_| based on |node_id|.
-  void RemoveAudioNodeFromList(const uint64& node_id);
+  void RemoveAudioNodeFromList(const uint64_t& node_id);
 
   // Updates |node_list_| to contain |audio_nodes|.
   void SetAudioNodesForTesting(const AudioNodeList& audio_nodes);
 
   // Calls SetAudioNodesForTesting() and additionally notifies |observers_|.
   void SetAudioNodesAndNotifyObserversForTesting(
       const AudioNodeList& new_nodes);
 
   const AudioNodeList& node_list() const { return node_list_; }
-  const uint64& active_input_node_id() const { return active_input_node_id_; }
-  const uint64& active_output_node_id() const { return active_output_node_id_; }
+  const uint64_t& active_input_node_id() const { return active_input_node_id_; }
+  const uint64_t& active_output_node_id() const {
+    return active_output_node_id_;
+  }
 
  private:
   // Find a node in the list based on the id.
-  AudioNodeList::iterator FindNode(uint64 node_id);
+  AudioNodeList::iterator FindNode(uint64_t node_id);
 
   VolumeState volume_state_;
   AudioNodeList node_list_;
-  uint64 active_input_node_id_;
-  uint64 active_output_node_id_;
+  uint64_t active_input_node_id_;
+  uint64_t active_output_node_id_;
   base::ObserverList<Observer> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeCrasAudioClient);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROMEOS_DBUS_FAKE_CRAS_AUDIO_CLIENT_H_