Add a second unsafe ES3 API in command buffer.

gpu/command_buffer/build_gles2_cmd_buffer.py

 #!/usr/bin/env python
 # Copyright (c) 2012 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 itertools
 import os
 import os.path
@@ skipping 1434 matching lines @@
     'decoder_func': 'DoConsumeTextureCHROMIUM',
     'impl_func': False,
     'type': 'PUT',
     'count': 64,  # GL_MAILBOX_SIZE_CHROMIUM
     'unit_test': False,
     'client_test': False,
     'extension': "CHROMIUM_texture_mailbox",
     'chromium': True,
     'trace_level': 1,
   },
+  'CopyBufferSubData': {
+    'unsafe': True,
+  },
   'CreateAndConsumeTextureCHROMIUM': {
     'decoder_func': 'DoCreateAndConsumeTextureCHROMIUM',
     'impl_func': False,
     'type': 'HandWritten',
     'data_transfer_methods': ['immediate'],
     'unit_test': False,
     'client_test': False,
     'extension': "CHROMIUM_texture_mailbox",
     'chromium': True,
   },
@@ skipping 1711 matching lines @@
 }
 """
     else:
       valid_test += """
   EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
   EXPECT_EQ(GL_NO_ERROR, GetGLError());
 }
 """
     self.WriteValidUnitTest(func, file, valid_test, *extras)
 
-    invalid_test = """
+    if not func.IsUnsafe():
+      invalid_test = """
 TEST_P(%(test_name)s, %(name)sInvalidArgs%(arg_index)d_%(value_index)d) {
   EXPECT_CALL(*gl_, %(gl_func_name)s(%(gl_args)s)).Times(0);
   SpecializedSetup<cmds::%(name)s, 0>(false);
   cmds::%(name)s cmd;
-  cmd.Init(%(args)s);"""
-    if func.IsUnsafe():
-      invalid_test += """
-  decoder_->set_unsafe_es3_apis_enabled(true);
-  EXPECT_EQ(error::%(parse_result)s, ExecuteCmd(cmd));%(gl_error_test)s
-  decoder_->set_unsafe_es3_apis_enabled(false);
-  EXPECT_EQ(error::kUnknownCommand, ExecuteCmd(cmd));
-}
-"""
-    else:
-      invalid_test += """
+  cmd.Init(%(args)s);
   EXPECT_EQ(error::%(parse_result)s, ExecuteCmd(cmd));%(gl_error_test)s
 }
 """
-    self.WriteInvalidUnitTest(func, file, invalid_test, *extras)
+      self.WriteInvalidUnitTest(func, file, invalid_test, *extras)
 
   def WriteImmediateServiceUnitTest(self, func, file, *extras):
     """Writes the service unit test for an immediate command."""
     file.Write("// TODO(gman): %s\n" % func.name)
 
   def WriteImmediateValidationCode(self, func, file):
     """Writes the validation code for an immediate version of a command."""
     pass
 
   def WriteBucketServiceUnitTest(self, func, file, *extras):
@@ skipping 3169 matching lines @@
     self.type_name = name
     self.named_type = NamedType(_NAMED_TYPE_INFO[name])
 
   def IsConstant(self):
     return self.named_type.IsConstant()
 
   def GetConstantValue(self):
     return self.named_type.GetConstantValue()
 
   def WriteValidationCode(self, file, func):
+    if func.IsUnsafe():
+      return
     if self.named_type.IsConstant():
       return
     file.Write("  if (!validators_->%s.IsValid(%s)) {\n" %
                (ToUnderscore(self.type_name), self.name))
     if self.gl_error == "GL_INVALID_ENUM":
       file.Write(
           "    LOCAL_SET_GL_ERROR_INVALID_ENUM(\"gl%s\", %s, \"%s\");\n" %
           (func.original_name, self.name, self.name))
     else:
       file.Write(
@@ skipping 2317 matching lines @@
   Format(gen.generated_cpp_filenames)
 
   if gen.errors > 0:
     print "%d errors" % gen.errors
     return 1
   return 0
 
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv[1:]))