Delete copy_texture_to_parent_texture from GPU command buffer code.

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 195 matching lines @@
 GL_APICALL void         GL_APIENTRY glSwapBuffers (void);
 GL_APICALL GLuint       GL_APIENTRY glGetMaxValueInBufferCHROMIUM (GLidBuffer buffer_id, GLsizei count, GLenumGetMaxIndexType type, GLuint offset);
 GL_APICALL void         GL_APIENTRY glGenSharedIdsCHROMIUM (GLuint namespace_id, GLuint id_offset, GLsizeiNotNegative n, GLuint* ids);
 GL_APICALL void         GL_APIENTRY glDeleteSharedIdsCHROMIUM (GLuint namespace_id, GLsizeiNotNegative n, const GLuint* ids);
 GL_APICALL void         GL_APIENTRY glRegisterSharedIdsCHROMIUM (GLuint namespace_id, GLsizeiNotNegative n, const GLuint* ids);
 GL_APICALL GLboolean    GL_APIENTRY glCommandBufferEnableCHROMIUM (const char* feature);
 GL_APICALL void*        GL_APIENTRY glMapBufferSubDataCHROMIUM (GLuint target, GLintptrNotNegative offset, GLsizeiptr size, GLenum access);
 GL_APICALL void         GL_APIENTRY glUnmapBufferSubDataCHROMIUM (const void* mem);
 GL_APICALL void*        GL_APIENTRY glMapTexSubImage2DCHROMIUM (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, GLenum access);
 GL_APICALL void         GL_APIENTRY glUnmapTexSubImage2DCHROMIUM (const void* mem);
-GL_APICALL void         GL_APIENTRY glCopyTextureToParentTextureCHROMIUM (GLidBindTexture client_child_id, GLidBindTexture client_parent_id);
 GL_APICALL void         GL_APIENTRY glResizeCHROMIUM (GLuint width, GLuint height);
 GL_APICALL const GLchar* GL_APIENTRY glGetRequestableExtensionsCHROMIUM (void);
 GL_APICALL void         GL_APIENTRY glRequestExtensionCHROMIUM (const char* extension);
 GL_APICALL void         GL_APIENTRY glRateLimitOffscreenContextCHROMIUM (void);
 GL_APICALL void         GL_APIENTRY glSetSurfaceCHROMIUM (GLint surface_id);
 GL_APICALL void         GL_APIENTRY glGetMultipleIntegervCHROMIUM (const GLenum* pnames, GLuint count, GLint* results, GLsizeiptr size);
 GL_APICALL void         GL_APIENTRY glGetProgramInfoCHROMIUM (GLidProgram program, GLsizeiNotNegative bufsize, GLsizei* size, void* info);
 """
 
 # This is the list of all commmands that will be generated and their Id.
@@ skipping 186 matching lines @@
   'ReleaseShaderCompiler':                                     437,
   'GetMaxValueInBufferCHROMIUM':                               438,
   'GenSharedIdsCHROMIUM':                                      439,
   'DeleteSharedIdsCHROMIUM':                                   440,
   'RegisterSharedIdsCHROMIUM':                                 441,
   'CommandBufferEnableCHROMIUM':                               442,
   'CompressedTexImage2DBucket':                                443,
   'CompressedTexSubImage2DBucket':                             444,
   'RenderbufferStorageMultisampleEXT':                         445,
   'BlitFramebufferEXT':                                        446,
-  'CopyTextureToParentTextureCHROMIUM':                        447,
   'ResizeCHROMIUM':                                            448,
   'GetRequestableExtensionsCHROMIUM':                          449,
   'RequestExtensionCHROMIUM':                                  450,
   'SetSurfaceCHROMIUM':                                        453,
   'GetMultipleIntegervCHROMIUM':                               454,
   'GetProgramInfoCHROMIUM':                                    455,
 }
 
 # This is a list of enum names and their valid values. It is used to map
 # GLenum arguments to a specific set of valid values.
@@ skipping 1281 matching lines @@
     'type': 'PUT',
     'data_type': 'GLfloat',
     'count': 4,
     'decoder_func': 'DoVertexAttrib4fv',
   },
   'VertexAttribPointer': {
       'type': 'Manual',
       'cmd_args': 'GLuint indx, GLint size, GLenum type, GLboolean normalized, '
                   'GLsizei stride, GLuint offset',
   },
-  'CopyTextureToParentTextureCHROMIUM': {
-      'impl_func': False,
-      'decoder_func': 'DoCopyTextureToParentTextureCHROMIUM',
-      'unit_test': False,
-      'extension': True,
-      'chromium': True,
-  },
   'ResizeCHROMIUM': {
       'decoder_func': 'DoResizeCHROMIUM',
       'unit_test': False,
       'extension': True,
       'chromium': True,
   },
   'GetRequestableExtensionsCHROMIUM': {
     'type': 'Custom',
     'impl_func': False,
     'immediate': False,
@@ skipping 4208 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:])