[binary_sensor] Conditionally compile filter infrastructure (#14215)

esphome/components/binary_sensor/__init__.py

@@ -562,6 +562,7 @@ async def setup_binary_sensor_core_(var, config):
     if inverted := config.get(CONF_INVERTED):
         cg.add(var.set_inverted(inverted))
     if filters_config := config.get(CONF_FILTERS):
+        cg.add_define("USE_BINARY_SENSOR_FILTER")
         filters = await cg.build_registry_list(FILTER_REGISTRY, filters_config)
         cg.add(var.add_filters(filters))
 

esphome/components/binary_sensor/binary_sensor.cpp

@@ -18,11 +18,15 @@ void log_binary_sensor(const char *tag, const char *prefix, const char *type, Bi
 }
 
 void BinarySensor::publish_state(bool new_state) {
+#ifdef USE_BINARY_SENSOR_FILTER
   if (this->filter_list_ == nullptr) {
+#endif
     this->send_state_internal(new_state);
+#ifdef USE_BINARY_SENSOR_FILTER
   } else {
     this->filter_list_->input(new_state);
   }
+#endif
 }
 void BinarySensor::publish_initial_state(bool new_state) {
   this->invalidate_state();
@@ -47,6 +51,7 @@ bool BinarySensor::set_new_state(const optional<bool> &new_state) {
   return false;
 }
 
+#ifdef USE_BINARY_SENSOR_FILTER
 void BinarySensor::add_filter(Filter *filter) {
   filter->parent_ = this;
   if (this->filter_list_ == nullptr) {
@@ -63,6 +68,7 @@ void BinarySensor::add_filters(std::initializer_list<Filter *> filters) {
     this->add_filter(filter);
   }
 }
+#endif  // USE_BINARY_SENSOR_FILTER
 bool BinarySensor::is_status_binary_sensor() const { return false; }
 
 }  // namespace esphome::binary_sensor

esphome/components/binary_sensor/binary_sensor.h

@@ -2,7 +2,9 @@
 
 #include "esphome/core/entity_base.h"
 #include "esphome/core/helpers.h"
+#ifdef USE_BINARY_SENSOR_FILTER
 #include "esphome/components/binary_sensor/filter.h"
+#endif
 
 #include <initializer_list>
 
@@ -45,8 +47,10 @@ class BinarySensor : public StatefulEntityBase<bool>, public EntityBase_DeviceCl
    */
   void publish_initial_state(bool new_state);
 
+#ifdef USE_BINARY_SENSOR_FILTER
   void add_filter(Filter *filter);
   void add_filters(std::initializer_list<Filter *> filters);
+#endif
 
   // ========== INTERNAL METHODS ==========
   // (In most use cases you won't need these)
@@ -60,7 +64,9 @@ class BinarySensor : public StatefulEntityBase<bool>, public EntityBase_DeviceCl
   bool state{};
 
  protected:
+#ifdef USE_BINARY_SENSOR_FILTER
   Filter *filter_list_{nullptr};
+#endif
 
   bool set_new_state(const optional<bool> &new_state) override;
 };

esphome/components/binary_sensor/filter.cpp

@@ -1,3 +1,6 @@
+#include "esphome/core/defines.h"
+#ifdef USE_BINARY_SENSOR_FILTER
+
 #include "filter.h"
 
 #include "binary_sensor.h"
@@ -142,3 +145,5 @@ optional<bool> SettleFilter::new_value(bool value) {
 float SettleFilter::get_setup_priority() const { return setup_priority::HARDWARE; }
 
 }  // namespace esphome::binary_sensor
+
+#endif  // USE_BINARY_SENSOR_FILTER

esphome/components/binary_sensor/filter.h

@@ -1,5 +1,8 @@
 #pragma once
 
+#include "esphome/core/defines.h"
+#ifdef USE_BINARY_SENSOR_FILTER
+
 #include "esphome/core/automation.h"
 #include "esphome/core/component.h"
 #include "esphome/core/helpers.h"
@@ -138,3 +141,5 @@ class SettleFilter : public Filter, public Component {
 };
 
 }  // namespace esphome::binary_sensor
+
+#endif  // USE_BINARY_SENSOR_FILTER

esphome/core/defines.h

@@ -29,6 +29,7 @@
 #define USE_ALARM_CONTROL_PANEL
 #define USE_AREAS
 #define USE_BINARY_SENSOR
+#define USE_BINARY_SENSOR_FILTER
 #define USE_BUTTON
 #define USE_CAMERA
 #define USE_CLIMATE