gpu: Add support for GLX_EXT_texture_from_pixmap extension.

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 e347ba8fd330e2bb3c2d4e944219351797e8b0f4..fe5806fc6e077b4ecc23609509d8b39409973bbd 100644
--- a/gpu/command_buffer/service/gles2_cmd_decoder_autogen.h
+++ b/gpu/command_buffer/service/gles2_cmd_decoder_autogen.h
@@ -2887,5 +2887,29 @@ error::Error GLES2DecoderImpl::HandleConsumeTextureCHROMIUMImmediate(
   return error::kNoError;
 }
 
+error::Error GLES2DecoderImpl::HandleBindTexImage2DCHROMIUM(
+    uint32 immediate_data_size, const gles2::BindTexImage2DCHROMIUM& c) {
+  GLenum target = static_cast<GLenum>(c.target);
+  GLint imageId = static_cast<GLint>(c.imageId);
+  if (!validators_->texture_bind_target.IsValid(target)) {
+    SetGLErrorInvalidEnum("glBindTexImage2DCHROMIUM", target, "target");
+    return error::kNoError;
+  }
+  DoBindTexImage2DCHROMIUM(target, imageId);
+  return error::kNoError;
+}
+
+error::Error GLES2DecoderImpl::HandleReleaseTexImage2DCHROMIUM(
+    uint32 immediate_data_size, const gles2::ReleaseTexImage2DCHROMIUM& c) {
+  GLenum target = static_cast<GLenum>(c.target);
+  GLint imageId = static_cast<GLint>(c.imageId);
+  if (!validators_->texture_bind_target.IsValid(target)) {
+    SetGLErrorInvalidEnum("glReleaseTexImage2DCHROMIUM", target, "target");
+    return error::kNoError;
+  }
+  DoReleaseTexImage2DCHROMIUM(target, imageId);
+  return error::kNoError;
+}
+
 #endif  // GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_AUTOGEN_H_