Ensure that WebRTC AEC recording checkbox is not set if cancelling file dialog.

content/browser/media/webrtc_internals.cc

Index: content/browser/media/webrtc_internals.cc
diff --git a/content/browser/media/webrtc_internals.cc b/content/browser/media/webrtc_internals.cc
index 4f64ccef8c34769c2f33cbb34bd15ca738ab5cc6..8ded1a0c4360a32c115283c8e1f6b2272346dc7b 100644
--- a/content/browser/media/webrtc_internals.cc
+++ b/content/browser/media/webrtc_internals.cc
@@ -289,6 +289,12 @@ void WebRTCInternals::FileSelected(const base::FilePath& path,
 #endif
 }
 
+void WebRTCInternals::FileSelectionCanceled(void* params) {
+#if defined(ENABLE_WEBRTC)

[Ami GONE FROM CHROMIUM, 2014/03/27 19:04:53]

lol why is this file even being compiled if !ENABLE_WEBRTC?!?

[Henrik Grunell, 2014/03/28 09:06:01]

:) It's indeed more or less hilarious. I noticed this when adding the AEC dump
to webrtc-internals and added a todo at the first occurence of ifdef (in the
constructor). It's hacky and should be fixed. Filed http://crbug.com/357517.

+  SendUpdate("aecRecordingFileSelectionCancelled", NULL);
+#endif
+}
+
 void WebRTCInternals::OnRendererExit(int render_process_id) {
   // Iterates from the end of the list to remove the PeerConnections created
   // by the exitting renderer.