Allow audio debug recordings through a private API extension.

chrome/browser/extensions/api/webrtc_logging_private/webrtc_logging_private_api.h

 // Copyright 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 CHROME_BROWSER_EXTENSIONS_API_WEBRTC_LOGGING_PRIVATE_WEBRTC_LOGGING_PRIVATE_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_WEBRTC_LOGGING_PRIVATE_WEBRTC_LOGGING_PRIVATE_API_H_
 
+#include <string>

[Henrik Grunell, 2015/12/18 12:34:21]

Needed?

[Guido Urdaneta, 2015/12/18 18:38:58]

According to lint, we should have it.

+
 #include "chrome/browser/extensions/chrome_extension_function.h"
 #if defined(ENABLE_WEBRTC)
 #include "chrome/browser/media/webrtc_logging_handler_host.h"
 #endif
 #include "chrome/common/extensions/api/webrtc_logging_private.h"
 
 namespace content {
 
 class RenderProcessHost;
 
@@ skipping 44 matching lines @@
  protected:
   ~WebrtcLoggingPrivateFunctionWithUploadCallback() override {}
 
 #if defined(ENABLE_WEBRTC)
   // Must be called on UI thread.
   void FireCallback(bool success, const std::string& report_id,
                     const std::string& error_message);
 #endif
 };
 
+class WebrtcLoggingPrivateFunctionWithAecDumpCallback
+    : public WebrtcLoggingPrivateFunction {
+ protected:
+  ~WebrtcLoggingPrivateFunctionWithAecDumpCallback() override {}
+
+#if defined(ENABLE_WEBRTC)
+  // Must be called on UI thread.
+  void FireErrorCallback(const std::string& error_message);
+  void FireSuccessCallback(bool is_manual_stop,

[Henrik Grunell, 2015/12/18 12:34:21]

Nit: arguments in same order as in the idl.

[Guido Urdaneta, 2015/12/18 18:38:58]

Done.

+                           const std::string& prefix_path,
+                           bool did_stop);
+#endif
+};
+
 class WebrtcLoggingPrivateSetMetaDataFunction
     : public WebrtcLoggingPrivateFunctionWithGenericCallback {
  public:
   DECLARE_EXTENSION_FUNCTION("webrtcLoggingPrivate.setMetaData",
                              WEBRTCLOGGINGPRIVATE_SETMETADATA)
   WebrtcLoggingPrivateSetMetaDataFunction() {}
 
  private:
   ~WebrtcLoggingPrivateSetMetaDataFunction() override {}
 
@@ skipping 120 matching lines @@
                              WEBRTCLOGGINGPRIVATE_STOPRTPDUMP)
   WebrtcLoggingPrivateStopRtpDumpFunction() {}
 
  private:
   ~WebrtcLoggingPrivateStopRtpDumpFunction() override {}
 
   // ExtensionFunction overrides.
   bool RunAsync() override;
 };
 
+class WebrtcLoggingPrivateStartAecDumpFunction
+    : public WebrtcLoggingPrivateFunctionWithAecDumpCallback {
+ public:
+  DECLARE_EXTENSION_FUNCTION("webrtcLoggingPrivate.startAecDump",
+                             WEBRTCLOGGINGPRIVATE_STARTAECDUMP)
+  WebrtcLoggingPrivateStartAecDumpFunction() {}
+
+ private:
+  ~WebrtcLoggingPrivateStartAecDumpFunction() override {}
+
+  // ExtensionFunction overrides.
+  bool RunAsync() override;
+};
+
+class WebrtcLoggingPrivateStopAecDumpFunction
+    : public WebrtcLoggingPrivateFunctionWithAecDumpCallback {
+ public:
+  DECLARE_EXTENSION_FUNCTION("webrtcLoggingPrivate.stopAecDump",
+                             WEBRTCLOGGINGPRIVATE_STOPAECDUMP)
+  WebrtcLoggingPrivateStopAecDumpFunction() {}
+
+ private:
+  ~WebrtcLoggingPrivateStopAecDumpFunction() override {}
+
+  // ExtensionFunction overrides.
+  bool RunAsync() override;
+};
+
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_WEBRTC_LOGGING_PRIVATE_WEBRTC_LOGGING_PRIVATE_API_H_