Add support for GL_COMMANDS_ISSUED_CHROMIUM fence like query.

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 os
 import os.path
 import sys
@@ skipping 433 matching lines @@
     'type': 'GLenum',
     'valid': [
       'GL_CURRENT_QUERY_EXT',
     ],
   },
   'QueryTarget': {
     'type': 'GLenum',
     'valid': [
       'GL_ANY_SAMPLES_PASSED_EXT',
       'GL_ANY_SAMPLES_PASSED_CONSERVATIVE_EXT',
+      'GL_COMMANDS_ISSUED_CHROMIUM',
     ],
   },
   'RenderBufferParameter': {
     'type': 'GLenum',
     'valid': [
       'GL_RENDERBUFFER_RED_SIZE',
       'GL_RENDERBUFFER_GREEN_SIZE',
       'GL_RENDERBUFFER_BLUE_SIZE',
       'GL_RENDERBUFFER_ALPHA_SIZE',
       'GL_RENDERBUFFER_DEPTH_SIZE',
@@ skipping 324 matching lines @@
 # data_type:    The type of data the command uses. For PUTn or PUT types.
 # count:        The number of units per element. For PUTn or PUT types.
 # unit_test:    If False no service side unit test will be generated.
 # client_test:  If False no client side unit test will be generated.
 # expectation:  If False the unit test will have no expected calls.
 # gen_func:     Name of function that generates GL resource for corresponding
 #               bind function.
 # valid_args:   A dictionary of argument indices to args to use in unit tests
 #               when they can not be automatically determined.
 # pepper_interface: The pepper interface that is used for this extension
+# invalid_test: False if no invalid test needed.
 
 _FUNCTION_INFO = {
   'ActiveTexture': {
     'decoder_func': 'DoActiveTexture',
     'unit_test': False,
     'impl_func': False,
     'client_test': False,
   },
   'AttachShader': {'decoder_func': 'DoAttachShader'},
   'BindAttribLocation': {'type': 'GLchar', 'bucket': True, 'needs_size': True},
@@ skipping 779 matching lines @@
     'cmd_args': 'GLuint index, GLuint divisor',
     'extension': True,
     'unit_test': False,
     'pepper_interface': 'InstancedArrays',
   },
   'GenQueriesEXT': {
     'type': 'GENn',
     'gl_test_func': 'glGenQueriesARB',
     'resource_type': 'Query',
     'resource_types': 'Queries',
+    'unit_test': False,
   },
   'DeleteQueriesEXT': {
     'type': 'DELn',
     'gl_test_func': 'glDeleteQueriesARB',
     'resource_type': 'Query',
     'resource_types': 'Queries',
+    'unit_test': False,
   },
   'IsQueryEXT': {
     'gen_cmd': False,
     'client_test': False,
   },
   'BeginQueryEXT': {
     'type': 'Manual',
     'cmd_args': 'GLenumQueryTarget target, GLidQuery id, void* sync_data',
     'immediate': False,
     'gl_test_func': 'glBeginQuery',
@@ skipping 1177 matching lines @@
       .WillOnce(SetArgumentPointee<1>(kNewServiceId));
   GetSharedMemoryAs<GLuint*>()[0] = kNewClientId;
   SpecializedSetup<%(name)s, 0>(true);
   %(name)s cmd;
   cmd.Init(%(args)s);
   EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
   EXPECT_EQ(GL_NO_ERROR, GetGLError());
   EXPECT_TRUE(Get%(resource_name)sInfo(kNewClientId) != NULL);
 }
 """
-    self.WriteValidUnitTest(func, file, valid_test,  {
+    self.WriteValidUnitTest(func, file, valid_test, {
         'resource_name': func.GetInfo('resource_type'),
       })
     invalid_test = """
 TEST_F(%(test_name)s, %(name)sInvalidArgs) {
   EXPECT_CALL(*gl_, %(gl_func_name)s(_, _)).Times(0);
   GetSharedMemoryAs<GLuint*>()[0] = client_%(resource_name)s_id_;
   SpecializedSetup<%(name)s, 0>(false);
   %(name)s cmd;
   cmd.Init(%(args)s);
   EXPECT_EQ(error::kInvalidArguments, ExecuteCmd(cmd));
@@ skipping 3381 matching lines @@
     gen.WriteCommonUtilsImpl("common/gles2_cmd_utils_implementation_autogen.h")
 
   if gen.errors > 0:
     print "%d errors" % gen.errors
     return 1
   return 0
 
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv[1:]))