Calling OpenGL from the renderer process.

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 1160 matching lines @@
   'ReleaseShaderCompiler': {'type': 'Noop'},
   'ShaderBinary': {'type': 'Noop'},
   'ShaderSource': {
     'type': 'Manual',
     'immediate': True,
     'bucket': True,
     'needs_size': True,
     'cmd_args':
         'GLuint shader, const char* data',
   },
+  'SwapBuffers': {
+    'type': 'Custom',
+    'impl_func': False,
+    'unit_test': False,
+  },
   'TexImage2D': {'type': 'Manual', 'immediate': True},
   'TexParameterf': {'decoder_func': 'DoTexParameterf'},
   'TexParameteri': {'decoder_func': 'DoTexParameteri'},
   'TexParameterfv': {
     'type': 'PUT',
     'data_type': 'GLfloat',
     'count': 1,
     'decoder_func': 'DoTexParameterfv',
   },
   'TexParameteriv': {
@@ skipping 24 matching lines @@
   'UseProgram': {'decoder_func': 'DoUseProgram', 'unit_test': False},
   'VertexAttrib1fv': {'type': 'PUT', 'data_type': 'GLfloat', 'count': 1},
   'VertexAttrib2fv': {'type': 'PUT', 'data_type': 'GLfloat', 'count': 2},
   'VertexAttrib3fv': {'type': 'PUT', 'data_type': 'GLfloat', 'count': 3},
   'VertexAttrib4fv': {'type': 'PUT', 'data_type': 'GLfloat', 'count': 4},
   'VertexAttribPointer': {
       'type': 'Manual',
       'cmd_args': 'GLuint indx, GLint size, GLenum type, GLboolean normalized, '
                   'GLsizei stride, GLuint offset',
   },
-  'SwapBuffers': {
-    'impl_func': False,
-    'decoder_func': 'DoSwapBuffers',
-    'unit_test': False,
-  },
 }
 
 
 class CWriter(object):
   """Writes to a file formatting it for Google's style guidelines."""
 
   def __init__(self, filename):
     self.filename = filename
     self.file = open(filename, "wb")
     self.file_num = 0
@@ skipping 3180 matching lines @@
 
   if options.generate_command_id_tests:
     gen.WriteCommandIdTest("common/gles2_cmd_id_test_autogen.h")
 
   if gen.errors > 0:
     print "%d errors" % gen.errors
     sys.exit(1)
 
 if __name__ == '__main__':
   main(sys.argv[1:])