Share PPAPI out-of-process plugins between renderer processes....

gpu/command_buffer/build_gles2_cmd_buffer.py

 #!/usr/bin/python
 #
 # Copyright (c) 2011 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.
 
 """code generator for GLES2 command buffers."""
 
 import os
 import os.path
@@ skipping 5381 matching lines @@
       file.Write("%s %s(%s) {\n" % (func.return_type, func.name, arg))
 
       file.Write("""  Context3D* context = PluginResource::GetAs<Context3D>(context_id);\n""")
 
       return_str = "" if func.return_type == "void" else "return "
       file.Write("  %scontext->gles2_impl()->%s(%s);\n" %
                  (return_str, func.original_name,
                   func.MakeOriginalArgString("")))
       file.Write("}\n\n")
 
-    file.Write("const struct PPB_OpenGLES2_Dev ppb_opengles2 = {\n")
+    file.Write("const struct PPB_OpenGLES2_Dev opengles2_interface = {\n")
     file.Write("  &")
     file.Write(",\n  &".join(
       f.name for f in self.original_functions if f.IsCoreGLFunction()))
     file.Write("\n")
     file.Write("};\n\n")
 
-    file.Write("}  // namespace\n")
+    file.Write("""
+InterfaceProxy* CreateOpenGLES2Proxy(Dispatcher* dispatcher,
+                                     const void* target_interface) {
+  return new PPB_OpenGLES2_Proxy(dispatcher, target_interface);
+}
 
-    file.Write("""
+}  // namespace
+
 PPB_OpenGLES2_Proxy::PPB_OpenGLES2_Proxy(Dispatcher* dispatcher,
                                          const void* target_interface)
     : InterfaceProxy(dispatcher, target_interface) {
 }
 
 PPB_OpenGLES2_Proxy::~PPB_OpenGLES2_Proxy() {
 }
 
-const void* PPB_OpenGLES2_Proxy::GetSourceInterface() const {
-  return &ppb_opengles2;
-}
-
-InterfaceID PPB_OpenGLES2_Proxy::GetInterfaceId() const {
-  return INTERFACE_ID_NONE;
+// static
+const InterfaceProxy::Info* PPB_OpenGLES2_Proxy::GetInfo() {
+  static const Info info = {
+    &opengles2_interface,
+    PPB_OPENGLES2_DEV_INTERFACE,
+    INTERFACE_ID_PPB_OPENGLES2,
+    false,
+    &CreateOpenGLES2Proxy,
+  };
+  return &info;
 }
 
 bool PPB_OpenGLES2_Proxy::OnMessageReceived(const IPC::Message& msg) {
   return false;
 }
 
 """)
     file.Write("}  // namespace proxy\n")
     file.Write("}  // namespace pp\n")
 
@@ skipping 156 matching lines @@
 
     if options.generate_docs:
       gen.WriteDocs("docs/gles2_cmd_format_docs_autogen.h")
 
   if gen.errors > 0:
     print "%d errors" % gen.errors
     sys.exit(1)
 
 if __name__ == '__main__':
   main(sys.argv[1:])