Remove CommandLine dependency from the Linux's AudioCapturer.

remoting/host/chromoting_host_context.h

Index: remoting/host/chromoting_host_context.h
diff --git a/remoting/host/chromoting_host_context.h b/remoting/host/chromoting_host_context.h
index 2e3c8e79a0546ab2e7660ef8740d7ffb53e098ef..31c4118bddde75fc6949a8914530571ba002d5af 100644
--- a/remoting/host/chromoting_host_context.h
+++ b/remoting/host/chromoting_host_context.h
@@ -5,6 +5,7 @@
 #ifndef REMOTING_HOST_CHROMOTING_HOST_CONTEXT_H_
 #define REMOTING_HOST_CHROMOTING_HOST_CONTEXT_H_
 
+#include "base/file_path.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/threading/thread.h"
@@ -71,6 +72,12 @@ class ChromotingHostContext {
   const scoped_refptr<net::URLRequestContextGetter>&
       url_request_context_getter();
 
+#if defined(OS_LINUX)
+  // The path for the pipe used by the Linux's audio capturer.

[Lambros, 2012/09/13 00:18:27]

nit: remove "'s" ?

[Sergey Ulanov, 2012/09/13 01:13:02]

Done.

+  FilePath& audio_capturer_pipe();
+  void set_audio_capturer_pipe(const FilePath& value);
+#endif  // OS_LINUX
+
  private:
   FRIEND_TEST_ALL_PREFIXES(ChromotingHostContextTest, StartAndStop);
 
@@ -105,6 +112,8 @@ class ChromotingHostContext {
 
   scoped_refptr<net::URLRequestContextGetter> url_request_context_getter_;
 
+  FilePath audio_capturer_pipe_;
+
   DISALLOW_COPY_AND_ASSIGN(ChromotingHostContext);
 };