Add UniformBlocks related commands to command buffer.

gpu/command_buffer/common/gles2_cmd_format_autogen.h

Index: gpu/command_buffer/common/gles2_cmd_format_autogen.h
diff --git a/gpu/command_buffer/common/gles2_cmd_format_autogen.h b/gpu/command_buffer/common/gles2_cmd_format_autogen.h
index 47c2b68382c6b654efe60ee18934a04c6317f8ab..12b90c9c7be1a7c774491ffc2635484d6023f230 100644
--- a/gpu/command_buffer/common/gles2_cmd_format_autogen.h
+++ b/gpu/command_buffer/common/gles2_cmd_format_autogen.h
@@ -3374,6 +3374,69 @@ static_assert(offsetof(GetActiveUniform::Result, type) == 8,
               "offset of GetActiveUniform Result type should be "
               "8");
 
+struct GetActiveUniformBlockName {
+  typedef GetActiveUniformBlockName ValueType;
+  static const CommandId kCmdId = kGetActiveUniformBlockName;
+  static const cmd::ArgFlags kArgFlags = cmd::kFixed;
+  static const uint8 cmd_flags = CMD_FLAG_SET_TRACE_LEVEL(3);
+
+  typedef int32_t Result;
+
+  static uint32_t ComputeSize() {
+    return static_cast<uint32_t>(sizeof(ValueType));  // NOLINT
+  }
+
+  void SetHeader() { header.SetCmd<ValueType>(); }
+
+  void Init(GLuint _program,
+            GLuint _index,
+            uint32_t _name_bucket_id,
+            uint32_t _result_shm_id,
+            uint32_t _result_shm_offset) {
+    SetHeader();
+    program = _program;
+    index = _index;
+    name_bucket_id = _name_bucket_id;
+    result_shm_id = _result_shm_id;
+    result_shm_offset = _result_shm_offset;
+  }
+
+  void* Set(void* cmd,
+            GLuint _program,
+            GLuint _index,
+            uint32_t _name_bucket_id,
+            uint32_t _result_shm_id,
+            uint32_t _result_shm_offset) {
+    static_cast<ValueType*>(cmd)->Init(_program, _index, _name_bucket_id,
+                                       _result_shm_id, _result_shm_offset);
+    return NextCmdAddress<ValueType>(cmd);
+  }
+
+  gpu::CommandHeader header;
+  uint32_t program;
+  uint32_t index;
+  uint32_t name_bucket_id;
+  uint32_t result_shm_id;
+  uint32_t result_shm_offset;
+};
+
+static_assert(sizeof(GetActiveUniformBlockName) == 24,
+              "size of GetActiveUniformBlockName should be 24");
+static_assert(offsetof(GetActiveUniformBlockName, header) == 0,
+              "offset of GetActiveUniformBlockName header should be 0");
+static_assert(offsetof(GetActiveUniformBlockName, program) == 4,
+              "offset of GetActiveUniformBlockName program should be 4");
+static_assert(offsetof(GetActiveUniformBlockName, index) == 8,
+              "offset of GetActiveUniformBlockName index should be 8");
+static_assert(
+    offsetof(GetActiveUniformBlockName, name_bucket_id) == 12,
+    "offset of GetActiveUniformBlockName name_bucket_id should be 12");
+static_assert(offsetof(GetActiveUniformBlockName, result_shm_id) == 16,
+              "offset of GetActiveUniformBlockName result_shm_id should be 16");
+static_assert(
+    offsetof(GetActiveUniformBlockName, result_shm_offset) == 20,
+    "offset of GetActiveUniformBlockName result_shm_offset should be 20");
+
 struct GetAttachedShaders {
   typedef GetAttachedShaders ValueType;
   static const CommandId kCmdId = kGetAttachedShaders;
@@ -4516,6 +4579,61 @@ static_assert(offsetof(GetTexParameteriv, params_shm_id) == 12,
 static_assert(offsetof(GetTexParameteriv, params_shm_offset) == 16,
               "offset of GetTexParameteriv params_shm_offset should be 16");
 
+struct GetUniformBlockIndex {
+  typedef GetUniformBlockIndex ValueType;
+  static const CommandId kCmdId = kGetUniformBlockIndex;
+  static const cmd::ArgFlags kArgFlags = cmd::kFixed;
+  static const uint8 cmd_flags = CMD_FLAG_SET_TRACE_LEVEL(3);
+
+  typedef GLuint Result;
+
+  static uint32_t ComputeSize() {
+    return static_cast<uint32_t>(sizeof(ValueType));  // NOLINT
+  }
+
+  void SetHeader() { header.SetCmd<ValueType>(); }
+
+  void Init(GLuint _program,
+            uint32_t _name_bucket_id,
+            uint32_t _index_shm_id,
+            uint32_t _index_shm_offset) {
+    SetHeader();
+    program = _program;
+    name_bucket_id = _name_bucket_id;
+    index_shm_id = _index_shm_id;
+    index_shm_offset = _index_shm_offset;
+  }
+
+  void* Set(void* cmd,
+            GLuint _program,
+            uint32_t _name_bucket_id,
+            uint32_t _index_shm_id,
+            uint32_t _index_shm_offset) {
+    static_cast<ValueType*>(cmd)
+        ->Init(_program, _name_bucket_id, _index_shm_id, _index_shm_offset);
+    return NextCmdAddress<ValueType>(cmd);
+  }
+
+  gpu::CommandHeader header;
+  uint32_t program;
+  uint32_t name_bucket_id;
+  uint32_t index_shm_id;
+  uint32_t index_shm_offset;
+};
+
+static_assert(sizeof(GetUniformBlockIndex) == 20,
+              "size of GetUniformBlockIndex should be 20");
+static_assert(offsetof(GetUniformBlockIndex, header) == 0,
+              "offset of GetUniformBlockIndex header should be 0");
+static_assert(offsetof(GetUniformBlockIndex, program) == 4,
+              "offset of GetUniformBlockIndex program should be 4");
+static_assert(offsetof(GetUniformBlockIndex, name_bucket_id) == 8,
+              "offset of GetUniformBlockIndex name_bucket_id should be 8");
+static_assert(offsetof(GetUniformBlockIndex, index_shm_id) == 12,
+              "offset of GetUniformBlockIndex index_shm_id should be 12");
+static_assert(offsetof(GetUniformBlockIndex, index_shm_offset) == 16,
+              "offset of GetUniformBlockIndex index_shm_offset should be 16");
+
 struct GetUniformfv {
   typedef GetUniformfv ValueType;
   static const CommandId kCmdId = kGetUniformfv;
@@ -10512,6 +10630,45 @@ static_assert(offsetof(GetProgramInfoCHROMIUM::Result, num_uniforms) == 8,
               "offset of GetProgramInfoCHROMIUM Result num_uniforms should be "
               "8");
 
+struct GetUniformBlocksCHROMIUM {
+  typedef GetUniformBlocksCHROMIUM ValueType;
+  static const CommandId kCmdId = kGetUniformBlocksCHROMIUM;
+  static const cmd::ArgFlags kArgFlags = cmd::kFixed;
+  static const uint8 cmd_flags = CMD_FLAG_SET_TRACE_LEVEL(3);
+
+  typedef uint32_t Result;
+
+  static uint32_t ComputeSize() {
+    return static_cast<uint32_t>(sizeof(ValueType));  // NOLINT
+  }
+
+  void SetHeader() { header.SetCmd<ValueType>(); }
+
+  void Init(GLuint _program, uint32_t _bucket_id) {
+    SetHeader();
+    program = _program;
+    bucket_id = _bucket_id;
+  }
+
+  void* Set(void* cmd, GLuint _program, uint32_t _bucket_id) {
+    static_cast<ValueType*>(cmd)->Init(_program, _bucket_id);
+    return NextCmdAddress<ValueType>(cmd);
+  }
+
+  gpu::CommandHeader header;
+  uint32_t program;
+  uint32_t bucket_id;
+};
+
+static_assert(sizeof(GetUniformBlocksCHROMIUM) == 12,
+              "size of GetUniformBlocksCHROMIUM should be 12");
+static_assert(offsetof(GetUniformBlocksCHROMIUM, header) == 0,
+              "offset of GetUniformBlocksCHROMIUM header should be 0");
+static_assert(offsetof(GetUniformBlocksCHROMIUM, program) == 4,
+              "offset of GetUniformBlocksCHROMIUM program should be 4");
+static_assert(offsetof(GetUniformBlocksCHROMIUM, bucket_id) == 8,
+              "offset of GetUniformBlocksCHROMIUM bucket_id should be 8");
+
 struct GetTranslatedShaderSourceANGLE {
   typedef GetTranslatedShaderSourceANGLE ValueType;
   static const CommandId kCmdId = kGetTranslatedShaderSourceANGLE;