Make RenderProcessImpl::CreateTransportDIB and RenderProcessImpl::FreeTransportDIB public

content/test/webrtc_audio_device_test.cc

Index: content/test/webrtc_audio_device_test.cc
diff --git a/content/test/webrtc_audio_device_test.cc b/content/test/webrtc_audio_device_test.cc
index 833118f84dc0c81f0a29efbff9cc6560fd22d3e5..234f52524d3b3ccf69b93068ae673ce13af7cf31 100644
--- a/content/test/webrtc_audio_device_test.cc
+++ b/content/test/webrtc_audio_device_test.cc
@@ -61,7 +61,8 @@ class WebRTCMockRenderProcess : public RenderProcess {
   virtual bool UseInProcessPlugins() const OVERRIDE { return false; }
   virtual void AddBindings(int bindings) OVERRIDE {}
   virtual int GetEnabledBindings() const { return 0; }
-  virtual bool HasInitializedMediaLibrary() const { return false; }
+  virtual TransportDIB* CreateTransportDIB(size_t size)  { return NULL; }
+  virtual void FreeTransportDIB(TransportDIB*) {}
 
  private:
   DISALLOW_COPY_AND_ASSIGN(WebRTCMockRenderProcess);