Pepper: Move NaCl fatal logging to Chrome IPC.

components/nacl/renderer/trusted_plugin_channel.h

Index: components/nacl/renderer/trusted_plugin_channel.h
diff --git a/components/nacl/renderer/trusted_plugin_channel.h b/components/nacl/renderer/trusted_plugin_channel.h
index c0b4031eb2331e7ff73140a50b675edcda4a1b0b..8f1e931c16fb499b2fefad0fdbdb92b885eeb5ac 100644
--- a/components/nacl/renderer/trusted_plugin_channel.h
+++ b/components/nacl/renderer/trusted_plugin_channel.h
@@ -5,9 +5,11 @@
 #ifndef COMPONENTS_NACL_RENDERER_TRUSTED_PLUGIN_CHANNEL_H_
 #define COMPONENTS_NACL_RENDERER_TRUSTED_PLUGIN_CHANNEL_H_
 
+#include <string>
 #include "base/callback.h"
 #include "base/memory/scoped_ptr.h"
 #include "ipc/ipc_listener.h"
+#include "ppapi/c/pp_instance.h"
 
 namespace base {
 class WaitableEvent;
@@ -23,7 +25,8 @@ namespace nacl {
 
 class TrustedPluginChannel : public IPC::Listener {
  public:
-  explicit TrustedPluginChannel(const IPC::ChannelHandle& handle);
+  explicit TrustedPluginChannel(PP_Instance instance,
+                                const IPC::ChannelHandle& handle);
   virtual ~TrustedPluginChannel();
 
   bool Send(IPC::Message* message);
@@ -31,7 +34,10 @@ class TrustedPluginChannel : public IPC::Listener {
   // Listener implementation.
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
 
+  void OnFatalLogReceived(const std::string& log);
+
  private:
+  PP_Instance instance_;
   scoped_ptr<IPC::ChannelProxy> channel_proxy_;
 
   DISALLOW_COPY_AND_ASSIGN(TrustedPluginChannel);