Added ppapi::Context3D interface. The API has already been reviewed. I am add...

gpu/command_buffer/build_gles2_cmd_buffer.py

 #!/usr/bin/python
 #
 # Copyright (c) 2006-2009 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 5244 matching lines @@
     file.Write("}\n\n");
     file.Close()
 
   def WritePepperGLES2Interface(self, filename):
     """Writes the Pepper OpenGLES interface definition."""
     file = CHeaderWriter(
         filename,
         "// OpenGL ES interface.\n",
         3)
 
+    file.Write("#include \"ppapi/c/pp_resource.h\"\n\n")
+
     file.Write("#ifndef __gl2_h_\n")
     for (k, v) in _GL_TYPES.iteritems():
       file.Write("typedef %s %s;\n" % (v, k))
     file.Write("#endif  // __gl2_h_\n\n")
 
     file.Write("#define PPB_OPENGLES2_DEV_INTERFACE \"PPB_OpenGLES(Dev);2.0\"\n")
 
     file.Write("\nstruct PPB_OpenGLES2_Dev {\n")
     for func in self.original_functions:
       if not func.IsCoreGLFunction():
@@ skipping 10 matching lines @@
 
     file.Close()
 
   def WritePepperGLES2Implementation(self, filename):
     """Writes the Pepper OpenGLES interface implementation."""
 
     file = CWriter(filename)
     file.Write(_LICENSE)
     file.Write("// This file is auto-generated. DO NOT EDIT!\n\n")
 
-    file.Write("#include \"webkit/plugins/ppapi/ppb_graphics_3d_impl.h\"\n\n")
+    file.Write("#include \"webkit/plugins/ppapi/ppb_opengles_impl.h\"\n\n")
 
-    file.Write("#include \"gpu/command_buffer/client/gles2_implementation.h\"")
-    file.Write("\n#include \"ppapi/c/dev/ppb_opengles_dev.h\"\n\n")
+    file.Write("#include \"gpu/command_buffer/client/gles2_implementation.h\"\n")
+    file.Write("#include \"ppapi/c/dev/ppb_opengles_dev.h\"\n")
+    file.Write("#include \"webkit/plugins/ppapi/ppb_context_3d_impl.h\"\n\n")
 
     file.Write("namespace webkit {\n")
     file.Write("namespace ppapi {\n\n")
     file.Write("namespace {\n\n")
 
     for func in self.original_functions:
       if not func.IsCoreGLFunction():
         continue
 
       original_arg = func.MakeTypedOriginalArgString("")
-      context_arg = "PP_Resource context"
+      context_arg = "PP_Resource context_id"
       if len(original_arg):
         arg = context_arg + ", " + original_arg
       else:
         arg = context_arg
       file.Write("%s %s(%s) {\n" % (func.return_type, func.name, arg))
       
-      file.Write("""  scoped_refptr<PPB_Graphics3D_Impl> graphics_3d = 
-      Resource::GetAs<PPB_Graphics3D_Impl>(context);
+      file.Write("""  scoped_refptr<PPB_Context3D_Impl> context =
+      Resource::GetAs<PPB_Context3D_Impl>(context_id);
 """)
 
       return_str = "" if func.return_type == "void" else "return "
-      file.Write("  %sgraphics_3d->impl()->%s(%s);\n" %
+      file.Write("  %scontext->gles2_impl()->%s(%s);\n" %
                  (return_str, func.original_name,
                   func.MakeOriginalArgString("")))
       file.Write("}\n\n")
 
     file.Write("\nconst struct PPB_OpenGLES2_Dev ppb_opengles2 = {\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("""
-const PPB_OpenGLES2_Dev* PPB_Graphics3D_Impl::GetOpenGLES2Interface() {
+const PPB_OpenGLES2_Dev* PPB_OpenGLES_Impl::GetInterface() {
   return &ppb_opengles2;
 }
 
 """)
     file.Write("}  // namespace ppapi\n")
     file.Write("}  // namespace webkit\n\n")
 
     file.Close()
 
   def WriteGLES2ToPPAPIBridge(self, filename):
@@ skipping 79 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:])