PPAPI/NaCl: Make NaClIPCAdapter transfer handles more generally

This does a couple of things:
- It defines a new wrapper for passing any kind of handle through the PPAPI proxy (SerializedHandle).
- It updates nacl_ipc_adapter to have a more general way to pick apart messages based on their static types (which include the types of all the params).
- It adds support for PPB_Graphics2D and PPB_Graphics3D to the NaCl IPC proxy (e.g., NaCl SDK examples pi_generator and tumbler work in the new proxy with this patch).

The downside is it requires pulling parts of ppapi/shared_impl and ppapi/proxy in to the NaCl Win64 build. 

BUG=116317
TEST=


Review URL: https://chromiumcodereview.appspot.com/10828023

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@153531 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 6 insertions, 5 deletions

diff --git a/ppapi/proxy/ppb_audio_proxy.h b/ppapi/proxy/ppb_audio_proxy.h
index b516925..2f85a83 100644
--- a/ppapi/proxy/ppb_audio_proxy.h
+++ b/ppapi/proxy/ppb_audio_proxy.h
@@ -17,6 +17,7 @@
 #include "ppapi/c/ppb_audio_config.h"
 #include "ppapi/proxy/interface_proxy.h"
 #include "ppapi/proxy/proxy_completion_callback_factory.h"
+#include "ppapi/proxy/serialized_structs.h"
 #include "ppapi/utility/completion_callback_factory.h"
 
 namespace ppapi {
@@ -51,11 +52,11 @@ class PPB_Audio_Proxy : public InterfaceProxy {
   void OnMsgStartOrStop(const ppapi::HostResource& audio_id, bool play);
 
   // Renderer->plugin message handlers.
-  void OnMsgNotifyAudioStreamCreated(const ppapi::HostResource& audio_id,
-                                     int32_t result_code,
-                                     IPC::PlatformFileForTransit socket_handle,
-                                     base::SharedMemoryHandle handle,
-                                     uint32_t length);
+  void OnMsgNotifyAudioStreamCreated(
+      const ppapi::HostResource& audio_id,
+      int32_t result_code,
+      ppapi::proxy::SerializedHandle socket_handle,
+      ppapi::proxy::SerializedHandle handle);
 
   void AudioChannelConnected(int32_t result,
                              const ppapi::HostResource& resource);