Update from https://crrev.com/304121

gpu/command_buffer/service/gles2_cmd_decoder_autogen.h

Index: gpu/command_buffer/service/gles2_cmd_decoder_autogen.h
diff --git a/gpu/command_buffer/service/gles2_cmd_decoder_autogen.h b/gpu/command_buffer/service/gles2_cmd_decoder_autogen.h
index 86b36caa4d15da80394c9604c0e479e6ab7b0989..ee3bba56d16985f1c49e336efc7317e09594ccdc 100644
--- a/gpu/command_buffer/service/gles2_cmd_decoder_autogen.h
+++ b/gpu/command_buffer/service/gles2_cmd_decoder_autogen.h
@@ -3109,6 +3109,146 @@ error::Error GLES2DecoderImpl::HandleConsumeTextureCHROMIUMImmediate(
   return error::kNoError;
 }
 
+error::Error GLES2DecoderImpl::HandleGenValuebuffersCHROMIUMImmediate(
+    uint32_t immediate_data_size,
+    const void* cmd_data) {
+  const gles2::cmds::GenValuebuffersCHROMIUMImmediate& c =
+      *static_cast<const gles2::cmds::GenValuebuffersCHROMIUMImmediate*>(
+          cmd_data);
+  (void)c;
+  GLsizei n = static_cast<GLsizei>(c.n);
+  uint32_t data_size;
+  if (!SafeMultiplyUint32(n, sizeof(GLuint), &data_size)) {
+    return error::kOutOfBounds;
+  }
+  GLuint* buffers =
+      GetImmediateDataAs<GLuint*>(c, data_size, immediate_data_size);
+  if (buffers == NULL) {
+    return error::kOutOfBounds;
+  }
+  if (!GenValuebuffersCHROMIUMHelper(n, buffers)) {
+    return error::kInvalidArguments;
+  }
+  return error::kNoError;
+}
+
+error::Error GLES2DecoderImpl::HandleDeleteValuebuffersCHROMIUMImmediate(
+    uint32_t immediate_data_size,
+    const void* cmd_data) {
+  const gles2::cmds::DeleteValuebuffersCHROMIUMImmediate& c =
+      *static_cast<const gles2::cmds::DeleteValuebuffersCHROMIUMImmediate*>(
+          cmd_data);
+  (void)c;
+  GLsizei n = static_cast<GLsizei>(c.n);
+  uint32_t data_size;
+  if (!SafeMultiplyUint32(n, sizeof(GLuint), &data_size)) {
+    return error::kOutOfBounds;
+  }
+  const GLuint* valuebuffers =
+      GetImmediateDataAs<const GLuint*>(c, data_size, immediate_data_size);
+  if (valuebuffers == NULL) {
+    return error::kOutOfBounds;
+  }
+  DeleteValuebuffersCHROMIUMHelper(n, valuebuffers);
+  return error::kNoError;
+}
+
+error::Error GLES2DecoderImpl::HandleIsValuebufferCHROMIUM(
+    uint32_t immediate_data_size,
+    const void* cmd_data) {
+  const gles2::cmds::IsValuebufferCHROMIUM& c =
+      *static_cast<const gles2::cmds::IsValuebufferCHROMIUM*>(cmd_data);
+  (void)c;
+  GLuint valuebuffer = c.valuebuffer;
+  typedef cmds::IsValuebufferCHROMIUM::Result Result;
+  Result* result_dst = GetSharedMemoryAs<Result*>(
+      c.result_shm_id, c.result_shm_offset, sizeof(*result_dst));
+  if (!result_dst) {
+    return error::kOutOfBounds;
+  }
+  *result_dst = DoIsValuebufferCHROMIUM(valuebuffer);
+  return error::kNoError;
+}
+
+error::Error GLES2DecoderImpl::HandleBindValuebufferCHROMIUM(
+    uint32_t immediate_data_size,
+    const void* cmd_data) {
+  const gles2::cmds::BindValuebufferCHROMIUM& c =
+      *static_cast<const gles2::cmds::BindValuebufferCHROMIUM*>(cmd_data);
+  (void)c;
+  GLenum target = static_cast<GLenum>(c.target);
+  GLuint valuebuffer = c.valuebuffer;
+  if (!validators_->value_buffer_target.IsValid(target)) {
+    LOCAL_SET_GL_ERROR_INVALID_ENUM("glBindValuebufferCHROMIUM", target,
+                                    "target");
+    return error::kNoError;
+  }
+  DoBindValueBufferCHROMIUM(target, valuebuffer);
+  return error::kNoError;
+}
+
+error::Error GLES2DecoderImpl::HandleSubscribeValueCHROMIUM(
+    uint32_t immediate_data_size,
+    const void* cmd_data) {
+  const gles2::cmds::SubscribeValueCHROMIUM& c =
+      *static_cast<const gles2::cmds::SubscribeValueCHROMIUM*>(cmd_data);
+  (void)c;
+  GLenum target = static_cast<GLenum>(c.target);
+  GLenum subscription = static_cast<GLenum>(c.subscription);
+  if (!validators_->value_buffer_target.IsValid(target)) {
+    LOCAL_SET_GL_ERROR_INVALID_ENUM("glSubscribeValueCHROMIUM", target,
+                                    "target");
+    return error::kNoError;
+  }
+  if (!validators_->subscription_target.IsValid(subscription)) {
+    LOCAL_SET_GL_ERROR_INVALID_ENUM("glSubscribeValueCHROMIUM", subscription,
+                                    "subscription");
+    return error::kNoError;
+  }
+  DoSubscribeValueCHROMIUM(target, subscription);
+  return error::kNoError;
+}
+
+error::Error GLES2DecoderImpl::HandlePopulateSubscribedValuesCHROMIUM(
+    uint32_t immediate_data_size,
+    const void* cmd_data) {
+  const gles2::cmds::PopulateSubscribedValuesCHROMIUM& c =
+      *static_cast<const gles2::cmds::PopulateSubscribedValuesCHROMIUM*>(
+          cmd_data);
+  (void)c;
+  GLenum target = static_cast<GLenum>(c.target);
+  if (!validators_->value_buffer_target.IsValid(target)) {
+    LOCAL_SET_GL_ERROR_INVALID_ENUM("glPopulateSubscribedValuesCHROMIUM",
+                                    target, "target");
+    return error::kNoError;
+  }
+  DoPopulateSubscribedValuesCHROMIUM(target);
+  return error::kNoError;
+}
+
+error::Error GLES2DecoderImpl::HandleUniformValuebufferCHROMIUM(
+    uint32_t immediate_data_size,
+    const void* cmd_data) {
+  const gles2::cmds::UniformValuebufferCHROMIUM& c =
+      *static_cast<const gles2::cmds::UniformValuebufferCHROMIUM*>(cmd_data);
+  (void)c;
+  GLint location = static_cast<GLint>(c.location);
+  GLenum target = static_cast<GLenum>(c.target);
+  GLenum subscription = static_cast<GLenum>(c.subscription);
+  if (!validators_->value_buffer_target.IsValid(target)) {
+    LOCAL_SET_GL_ERROR_INVALID_ENUM("glUniformValuebufferCHROMIUM", target,
+                                    "target");
+    return error::kNoError;
+  }
+  if (!validators_->subscription_target.IsValid(subscription)) {
+    LOCAL_SET_GL_ERROR_INVALID_ENUM("glUniformValuebufferCHROMIUM",
+                                    subscription, "subscription");
+    return error::kNoError;
+  }
+  DoUniformValueBufferCHROMIUM(location, target, subscription);
+  return error::kNoError;
+}
+
 error::Error GLES2DecoderImpl::HandleBindTexImage2DCHROMIUM(
     uint32_t immediate_data_size,
     const void* cmd_data) {