VoE: apply new style guide on VoE interfaces and their implementations

Changes:
1. Ran clang-format on VoE interfaces and their implementations.
2. Replaced virtual with override in derived classes.

R=henrika@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/49239004

Cr-Commit-Position: refs/heads/master@{#9130}

1 files changed, 62 insertions, 65 deletions

diff --git a/webrtc/voice_engine/voice_engine_defines.h b/webrtc/voice_engine/voice_engine_defines.h
index cde9470a78..5fd8120ec3 100644
--- a/webrtc/voice_engine/voice_engine_defines.h
+++ b/webrtc/voice_engine/voice_engine_defines.h
@@ -44,17 +44,17 @@ const float kMinOutputVolumePanning = 0.0f;
 const float kMaxOutputVolumePanning = 1.0f;
 
 // DTMF
-enum { kMinDtmfEventCode = 0 };                 // DTMF digit "0"
-enum { kMaxDtmfEventCode = 15 };                // DTMF digit "D"
-enum { kMinTelephoneEventCode = 0 };            // RFC4733 (Section 2.3.1)
-enum { kMaxTelephoneEventCode = 255 };          // RFC4733 (Section 2.3.1)
+enum { kMinDtmfEventCode = 0 };         // DTMF digit "0"
+enum { kMaxDtmfEventCode = 15 };        // DTMF digit "D"
+enum { kMinTelephoneEventCode = 0 };    // RFC4733 (Section 2.3.1)
+enum { kMaxTelephoneEventCode = 255 };  // RFC4733 (Section 2.3.1)
 enum { kMinTelephoneEventDuration = 100 };
-enum { kMaxTelephoneEventDuration = 60000 };    // Actual limit is 2^16
-enum { kMinTelephoneEventAttenuation = 0 };     // 0 dBm0
-enum { kMaxTelephoneEventAttenuation = 36 };    // -36 dBm0
-enum { kMinTelephoneEventSeparationMs = 100 };  // Min delta time between two
-                                                // telephone events
-enum { kVoiceEngineMaxIpPacketSizeBytes = 1500 };       // assumes Ethernet
+enum { kMaxTelephoneEventDuration = 60000 };       // Actual limit is 2^16
+enum { kMinTelephoneEventAttenuation = 0 };        // 0 dBm0
+enum { kMaxTelephoneEventAttenuation = 36 };       // -36 dBm0
+enum { kMinTelephoneEventSeparationMs = 100 };     // Min delta time between two
+                                                   // telephone events
+enum { kVoiceEngineMaxIpPacketSizeBytes = 1500 };  // assumes Ethernet
 
 enum { kVoiceEngineMaxModuleVersionSize = 960 };
 
@@ -65,15 +65,15 @@ enum { kVoiceEngineVersionMaxMessageSize = 1024 };
 const NoiseSuppression::Level kDefaultNsMode = NoiseSuppression::kModerate;
 const GainControl::Mode kDefaultAgcMode =
 #if defined(WEBRTC_ANDROID) || defined(WEBRTC_IOS)
-  GainControl::kAdaptiveDigital;
+    GainControl::kAdaptiveDigital;
 #else
-  GainControl::kAdaptiveAnalog;
+    GainControl::kAdaptiveAnalog;
 #endif
 const bool kDefaultAgcState =
 #if defined(WEBRTC_ANDROID) || defined(WEBRTC_IOS)
-  false;
+    false;
 #else
-  true;
+    true;
 #endif
 const GainControl::Mode kDefaultRxAgcMode = GainControl::kAdaptiveDigital;
 
@@ -131,53 +131,50 @@ enum { kVoiceEngineMaxRtpExtensionId = 14 };
 //  Macros
 // ----------------------------------------------------------------------------
 
-#define NOT_SUPPORTED(stat)                  \
-  LOG_F(LS_ERROR) << "not supported";        \
-  stat.SetLastError(VE_FUNC_NOT_SUPPORTED);  \
+#define NOT_SUPPORTED(stat)                 \
+  LOG_F(LS_ERROR) << "not supported";       \
+  stat.SetLastError(VE_FUNC_NOT_SUPPORTED); \
   return -1;
 
 #if (defined(_DEBUG) && defined(_WIN32) && (_MSC_VER >= 1400))
-  #include <windows.h>
-  #include <stdio.h>
-  #define DEBUG_PRINT(...)      \
-  {                             \
-    char msg[256];              \
-    sprintf(msg, __VA_ARGS__);  \
-    OutputDebugStringA(msg);    \
+#include <windows.h>
+#include <stdio.h>
+#define DEBUG_PRINT(...)       \
+  {                            \
+    char msg[256];             \
+    sprintf(msg, __VA_ARGS__); \
+    OutputDebugStringA(msg);   \
   }
 #else
-  // special fix for visual 2003
-  #define DEBUG_PRINT(exp)      ((void)0)
+// special fix for visual 2003
+#define DEBUG_PRINT(exp) ((void)0)
 #endif  // defined(_DEBUG) && defined(_WIN32)
 
-#define CHECK_CHANNEL(channel)  if (CheckChannel(channel) == -1) return -1;
+#define CHECK_CHANNEL(channel)     \
+  if (CheckChannel(channel) == -1) \
+    return -1;
 
 // ----------------------------------------------------------------------------
 //  Inline functions
 // ----------------------------------------------------------------------------
 
-namespace webrtc
-{
-
-inline int VoEId(int veId, int chId)
-{
-    if (chId == -1)
-    {
-        const int dummyChannel(99);
-        return (int) ((veId << 16) + dummyChannel);
-    }
-    return (int) ((veId << 16) + chId);
+namespace webrtc {
+
+inline int VoEId(int veId, int chId) {
+  if (chId == -1) {
+    const int dummyChannel(99);
+    return (int)((veId << 16) + dummyChannel);
+  }
+  return (int)((veId << 16) + chId);
 }
 
-inline int VoEModuleId(int veId, int chId)
-{
-    return (int) ((veId << 16) + chId);
+inline int VoEModuleId(int veId, int chId) {
+  return (int)((veId << 16) + chId);
 }
 
 // Convert module ID to internal VoE channel ID
-inline int VoEChannelId(int moduleId)
-{
-    return (int) (moduleId & 0xffff);
+inline int VoEChannelId(int moduleId) {
+  return (int)(moduleId & 0xffff);
 }
 
 }  // namespace webrtc
@@ -190,21 +187,21 @@ inline int VoEChannelId(int moduleId)
 
 #if defined(_WIN32)
 
-  #include <windows.h>
+#include <windows.h>
 
-  #pragma comment( lib, "winmm.lib" )
+#pragma comment(lib, "winmm.lib")
 
-  #ifndef WEBRTC_EXTERNAL_TRANSPORT
-    #pragma comment( lib, "ws2_32.lib" )
-  #endif
+#ifndef WEBRTC_EXTERNAL_TRANSPORT
+#pragma comment(lib, "ws2_32.lib")
+#endif
 
 // ----------------------------------------------------------------------------
 //  Defines
 // ----------------------------------------------------------------------------
 
 // Default device for Windows PC
-  #define WEBRTC_VOICE_ENGINE_DEFAULT_DEVICE \
-    AudioDeviceModule::kDefaultCommunicationDevice
+#define WEBRTC_VOICE_ENGINE_DEFAULT_DEVICE \
+  AudioDeviceModule::kDefaultCommunicationDevice
 
 #endif  // #if (defined(_WIN32)
 
@@ -218,11 +215,11 @@ inline int VoEChannelId(int moduleId)
 #include <sys/socket.h>
 #include <sys/types.h>
 #ifndef QNX
-  #include <linux/net.h>
+#include <linux/net.h>
 #ifndef ANDROID
-  #include <sys/soundcard.h>
-#endif // ANDROID
-#endif // QNX
+#include <sys/soundcard.h>
+#endif  // ANDROID
+#endif  // QNX
 #include <errno.h>
 #include <fcntl.h>
 #include <sched.h>
@@ -250,8 +247,8 @@ inline int VoEChannelId(int moduleId)
 #endif
 #define GetLastError() errno
 #define WSAGetLastError() errno
-#define LPCTSTR const char*
-#define LPCSTR const char*
+#define LPCTSTR const char *
+#define LPCSTR const char *
 #define wsprintf sprintf
 #define TEXT(a) a
 #define _ftprintf fprintf
@@ -287,11 +284,11 @@ inline int VoEChannelId(int moduleId)
 #include <time.h>
 #include <unistd.h>
 #if !defined(WEBRTC_IOS)
-  #include <CoreServices/CoreServices.h>
-  #include <CoreAudio/CoreAudio.h>
-  #include <AudioToolbox/DefaultAudioOutput.h>
-  #include <AudioToolbox/AudioConverter.h>
-  #include <CoreAudio/HostTime.h>
+#include <CoreServices/CoreServices.h>
+#include <CoreAudio/CoreAudio.h>
+#include <AudioToolbox/DefaultAudioOutput.h>
+#include <AudioToolbox/AudioConverter.h>
+#include <CoreAudio/HostTime.h>
 #endif
 
 #define DWORD unsigned long int
@@ -306,7 +303,7 @@ inline int VoEChannelId(int moduleId)
 #define _stricmp strcasecmp
 #define GetLastError() errno
 #define WSAGetLastError() errno
-#define LPCTSTR const char*
+#define LPCTSTR const char *
 #define wsprintf sprintf
 #define TEXT(a) a
 #define _ftprintf fprintf
@@ -314,11 +311,11 @@ inline int VoEChannelId(int moduleId)
 #define FAR
 #define __cdecl
 #define LPSOCKADDR struct sockaddr *
-#define LPCSTR const char*
+#define LPCSTR const char *
 #define ULONG unsigned long
 
 // Default device for Mac and iPhone
 #define WEBRTC_VOICE_ENGINE_DEFAULT_DEVICE 0
 #endif  // #ifdef WEBRTC_MAC
 
-#endif // WEBRTC_VOICE_ENGINE_VOICE_ENGINE_DEFINES_H
+#endif  // WEBRTC_VOICE_ENGINE_VOICE_ENGINE_DEFINES_H