Core PPAPI proxy files. This includes the dispatcher which is the control point

on each end of the IPC channel. It includes the IPC message definitions. It
also includes the base class for the interface proxying, and the core resource
and var tracking.

BUG=none
TEST=none
Review URL: http://codereview.chromium.org/4229002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@64869 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 55 insertions, 0 deletions

diff --git a/ppapi/proxy/ppb_instance_proxy.h b/ppapi/proxy/ppb_instance_proxy.h
new file mode 100644
index 0000000..64b2b2d
--- /dev/null
+++ b/ppapi/proxy/ppb_instance_proxy.h
@@ -0,0 +1,55 @@
+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef PPAPI_PROXY_PPB_INSTANCE_PROXY_H_
+#define PPAPI_PROXY_PPB_INSTANCE_PROXY_H_
+
+#include "ppapi/c/pp_instance.h"
+#include "ppapi/c/pp_resource.h"
+#include "ppapi/c/pp_var.h"
+#include "ppapi/proxy/interface_proxy.h"
+
+struct PPB_Instance;
+
+namespace pp {
+namespace proxy {
+
+class SerializedVarReceiveInput;
+class SerializedVarOutParam;
+class SerializedVarReturnValue;
+
+class PPB_Instance_Proxy : public InterfaceProxy {
+ public:
+  PPB_Instance_Proxy(Dispatcher* dispatcher, const void* target_interface);
+  virtual ~PPB_Instance_Proxy();
+
+  const PPB_Instance* ppb_instance_target() const {
+    return reinterpret_cast<const PPB_Instance*>(target_interface());
+  }
+
+  // InterfaceProxy implementation.
+  virtual const void* GetSourceInterface() const;
+  virtual InterfaceID GetInterfaceId() const;
+  virtual void OnMessageReceived(const IPC::Message& msg);
+
+ private:
+  // Message handlers.
+  void OnMsgGetWindowObject(PP_Instance instance,
+                            SerializedVarReturnValue result);
+  void OnMsgGetOwnerElementObject(PP_Instance instance,
+                                  SerializedVarReturnValue result);
+  void OnMsgBindGraphics(PP_Instance instance,
+                         PP_Resource device,
+                         bool* result);
+  void OnMsgIsFullFrame(PP_Instance instance, bool* result);
+  void OnMsgExecuteScript(PP_Instance instance,
+                          SerializedVarReceiveInput script,
+                          SerializedVarOutParam out_exception,
+                          SerializedVarReturnValue result);
+};
+
+}  // namespace proxy
+}  // namespace pp
+
+#endif  // PPAPI_PROXY_PPB_INSTANCE_PROXY_H_