command_buffer: Support instanced path rendering in gpu 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 1552 matching lines @@
     ],
   },
   'PathFillMode': {
     'type': 'GLenum',
     'valid': [
       'GL_INVERT',
       'GL_COUNT_UP_CHROMIUM',
       'GL_COUNT_DOWN_CHROMIUM',
     ],
   },
+  'PathInstancedCoverMode': {
+    'type': 'GLenum',
+    'valid': [
+      'GL_CONVEX_HULL_CHROMIUM',
+      'GL_BOUNDING_BOX_CHROMIUM',
+      'GL_BOUNDING_BOX_OF_BOUNDING_BOXES_CHROMIUM',
+    ],
+  },
+  'PathNameType': {
+    'type': 'GLenum',
+    'valid': [
+      'GL_UNSIGNED_BYTE',
+      'GL_BYTE',
+      'GL_UNSIGNED_SHORT',
+      'GL_SHORT',
+      'GL_UNSIGNED_INT',
+      'GL_INT',
+    ],
+  },
   'PathParameter': {
     'type': 'GLenum',
     'valid': [
       'GL_PATH_STROKE_WIDTH_CHROMIUM',
       'GL_PATH_END_CAPS_CHROMIUM',
       'GL_PATH_JOIN_STYLE_CHROMIUM',
       'GL_PATH_MITER_LIMIT_CHROMIUM',
       'GL_PATH_STROKE_BOUND_CHROMIUM',
     ]
   },
   'PathParameterCapValues': {
     'type': 'GLint',
     'valid': [
       'GL_FLAT',
       'GL_SQUARE_CHROMIUM',
       'GL_ROUND_CHROMIUM',
     ]
   },
   'PathParameterJoinValues': {
     'type': 'GLint',
     'valid': [
       'GL_MITER_REVERT_CHROMIUM',
       'GL_BEVEL_CHROMIUM',
       'GL_ROUND_CHROMIUM',
     ]
   },
+  'PathTransformType': {
+    'type': 'GLenum',
+    'valid': [
+      'GL_NONE',
+      'GL_TRANSLATE_X_CHROMIUM',
+      'GL_TRANSLATE_Y_CHROMIUM',
+      'GL_TRANSLATE_2D_CHROMIUM',
+      'GL_TRANSLATE_3D_CHROMIUM',
+      'GL_AFFINE_2D_CHROMIUM',
+      'GL_AFFINE_3D_CHROMIUM',
+      'GL_TRANSPOSE_AFFINE_2D_CHROMIUM',
+      'GL_TRANSPOSE_AFFINE_3D_CHROMIUM',
+    ],
+  },
   'ReadPixelType': {
     'type': 'GLenum',
     'valid': [
       'GL_UNSIGNED_BYTE',
       'GL_UNSIGNED_SHORT_5_6_5',
       'GL_UNSIGNED_SHORT_4_4_4_4',
       'GL_UNSIGNED_SHORT_5_5_5_1',
     ],
     'valid_es3': [
       'GL_BYTE',
@@ skipping 2593 matching lines @@
     'chromium': True,
     'extension': 'CHROMIUM_path_rendering',
     'extension_flag': 'chromium_path_rendering',
   },
   'StencilThenCoverStrokePathCHROMIUM': {
     'type': 'Custom',
     'chromium': True,
     'extension': 'CHROMIUM_path_rendering',
     'extension_flag': 'chromium_path_rendering',
   },
-
+  'StencilFillPathInstancedCHROMIUM': {
+    'type': 'Custom',
+    'chromium': True,
+    'extension': 'CHROMIUM_path_rendering',
+    'extension_flag': 'chromium_path_rendering',
+  },
+  'StencilStrokePathInstancedCHROMIUM': {
+    'type': 'Custom',
+    'chromium': True,
+    'extension': 'CHROMIUM_path_rendering',
+    'extension_flag': 'chromium_path_rendering',
+  },
+  'CoverFillPathInstancedCHROMIUM': {
+    'type': 'Custom',
+    'chromium': True,
+    'extension': 'CHROMIUM_path_rendering',
+    'extension_flag': 'chromium_path_rendering',
+  },
+  'CoverStrokePathInstancedCHROMIUM': {
+    'type': 'Custom',
+    'chromium': True,
+    'extension': 'CHROMIUM_path_rendering',
+    'extension_flag': 'chromium_path_rendering',
+  },
+  'StencilThenCoverFillPathInstancedCHROMIUM': {
+    'type': 'Custom',
+    'chromium': True,
+    'extension': 'CHROMIUM_path_rendering',
+    'extension_flag': 'chromium_path_rendering',
+  },
+  'StencilThenCoverStrokePathInstancedCHROMIUM': {
+    'type': 'Custom',
+    'chromium': True,
+    'extension': 'CHROMIUM_path_rendering',
+    'extension_flag': 'chromium_path_rendering',
+  },
 }
 
 
 def Grouper(n, iterable, fillvalue=None):
   """Collect data into fixed-length chunks or blocks"""
   args = [iter(iterable)] * n
   return itertools.izip_longest(fillvalue=fillvalue, *args)
 
 
 def SplitWords(input_string):
@@ skipping 6782 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:]))