diff --git a/services/inputflinger/Android.bp b/services/inputflinger/Android.bp
index 554514d..d62f4aa 100644
--- a/services/inputflinger/Android.bp
+++ b/services/inputflinger/Android.bp
@@ -56,7 +56,7 @@
 filegroup {
     name: "libinputflinger_sources",
     srcs: [
-        "InputClassifier.cpp",
+        "InputProcessor.cpp",
         "InputCommonConverter.cpp",
         "PreferStylusOverTouchBlocker.cpp",
         "UnwantedInteractionBlocker.cpp",
diff --git a/services/inputflinger/InputManager.cpp b/services/inputflinger/InputManager.cpp
index 9767cd9..9182503 100644
--- a/services/inputflinger/InputManager.cpp
+++ b/services/inputflinger/InputManager.cpp
@@ -55,14 +55,14 @@
 
 /**
  * The event flow is via the "InputListener" interface, as follows:
- * InputReader -> UnwantedInteractionBlocker -> InputClassifier -> InputDispatcher
+ * InputReader -> UnwantedInteractionBlocker -> InputProcessor -> InputDispatcher
  */
 InputManager::InputManager(
         const sp<InputReaderPolicyInterface>& readerPolicy,
         const sp<InputDispatcherPolicyInterface>& dispatcherPolicy) {
     mDispatcher = createInputDispatcher(dispatcherPolicy);
-    mClassifier = std::make_unique<InputClassifier>(*mDispatcher);
-    mBlocker = std::make_unique<UnwantedInteractionBlocker>(*mClassifier);
+    mProcessor = std::make_unique<InputProcessor>(*mDispatcher);
+    mBlocker = std::make_unique<UnwantedInteractionBlocker>(*mProcessor);
     mReader = createInputReader(readerPolicy, *mBlocker);
 }
 
@@ -110,12 +110,12 @@
     return *mReader;
 }
 
-UnwantedInteractionBlockerInterface& InputManager::getUnwantedInteractionBlocker() {
+UnwantedInteractionBlockerInterface& InputManager::getBlocker() {
     return *mBlocker;
 }
 
-InputClassifierInterface& InputManager::getClassifier() {
-    return *mClassifier;
+InputProcessorInterface& InputManager::getProcessor() {
+    return *mProcessor;
 }
 
 InputDispatcherInterface& InputManager::getDispatcher() {
@@ -125,7 +125,7 @@
 void InputManager::monitor() {
     mReader->monitor();
     mBlocker->monitor();
-    mClassifier->monitor();
+    mProcessor->monitor();
     mDispatcher->monitor();
 }
 
diff --git a/services/inputflinger/InputManager.h b/services/inputflinger/InputManager.h
index 8aad35b..b40ab7f 100644
--- a/services/inputflinger/InputManager.h
+++ b/services/inputflinger/InputManager.h
@@ -21,7 +21,7 @@
  * Native input manager.
  */
 
-#include "InputClassifier.h"
+#include "InputProcessor.h"
 #include "InputReaderBase.h"
 #include "include/UnwantedInteractionBlockerInterface.h"
 
@@ -52,10 +52,11 @@
  *    this could be a palm on the screen. This stage would alter the event stream to remove either
  *    partially (some of the pointers) or fully (all touches) the unwanted interaction. The events
  *    are processed on the InputReader thread, without any additional queue. The events are then
- *    posted to the queue managed by the InputClassifier.
- * 3. The InputClassifier class starts a thread to communicate with the device-specific
- *    classifiers. It then waits on the queue of events from UnwantedInteractionBlocker, applies
- *    a classification to them, and queues them for the InputDispatcher.
+ *    posted to the queue managed by the InputProcessor.
+ * 3. The InputProcessor class starts a thread to communicate with the device-specific
+ *    IInputProcessor HAL. It then waits on the queue of events from UnwantedInteractionBlocker,
+ *    processes the events (for example, applies a classification to the events), and queues them
+ *    for the InputDispatcher.
  * 4. The InputDispatcher class starts a thread that waits for new events on the
  *    previous queue and asynchronously dispatches them to applications.
  *
@@ -83,10 +84,10 @@
     virtual InputReaderInterface& getReader() = 0;
 
     /* Gets the unwanted interaction blocker. */
-    virtual UnwantedInteractionBlockerInterface& getUnwantedInteractionBlocker() = 0;
+    virtual UnwantedInteractionBlockerInterface& getBlocker() = 0;
 
-    /* Gets the input classifier */
-    virtual InputClassifierInterface& getClassifier() = 0;
+    /* Gets the input processor */
+    virtual InputProcessorInterface& getProcessor() = 0;
 
     /* Gets the input dispatcher. */
     virtual InputDispatcherInterface& getDispatcher() = 0;
@@ -108,8 +109,8 @@
     status_t stop() override;
 
     InputReaderInterface& getReader() override;
-    UnwantedInteractionBlockerInterface& getUnwantedInteractionBlocker() override;
-    InputClassifierInterface& getClassifier() override;
+    UnwantedInteractionBlockerInterface& getBlocker() override;
+    InputProcessorInterface& getProcessor() override;
     InputDispatcherInterface& getDispatcher() override;
     void monitor() override;
 
@@ -123,7 +124,7 @@
 
     std::unique_ptr<UnwantedInteractionBlockerInterface> mBlocker;
 
-    std::unique_ptr<InputClassifierInterface> mClassifier;
+    std::unique_ptr<InputProcessorInterface> mProcessor;
 
     std::unique_ptr<InputDispatcherInterface> mDispatcher;
 };
diff --git a/services/inputflinger/InputClassifier.cpp b/services/inputflinger/InputProcessor.cpp
similarity index 85%
rename from services/inputflinger/InputClassifier.cpp
rename to services/inputflinger/InputProcessor.cpp
index 21695c3..0749441 100644
--- a/services/inputflinger/InputClassifier.cpp
+++ b/services/inputflinger/InputProcessor.cpp
@@ -14,9 +14,9 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "InputClassifier"
+#define LOG_TAG "InputProcessor"
 
-#include "InputClassifier.h"
+#include "InputProcessor.h"
 #include "InputCommonConverter.h"
 
 #include <android-base/stringprintf.h>
@@ -27,7 +27,7 @@
 #include <algorithm>
 #include <cmath>
 #if defined(__linux__)
-    #include <pthread.h>
+#include <pthread.h>
 #endif
 #include <unordered_set>
 
@@ -44,10 +44,10 @@
 
 namespace android {
 
-//Max number of elements to store in mEvents.
+// Max number of elements to store in mEvents.
 static constexpr size_t MAX_EVENTS = 5;
 
-template<class K, class V>
+template <class K, class V>
 static V getValueForKey(const std::unordered_map<K, V>& map, K key, V defaultValue) {
     auto it = map.find(key);
     if (it == map.end()) {
@@ -123,15 +123,15 @@
 
 // --- ClassifierEvent ---
 
-ClassifierEvent::ClassifierEvent(std::unique_ptr<NotifyMotionArgs> args) :
-        type(ClassifierEventType::MOTION), args(std::move(args)) { };
-ClassifierEvent::ClassifierEvent(std::unique_ptr<NotifyDeviceResetArgs> args) :
-        type(ClassifierEventType::DEVICE_RESET), args(std::move(args)) { };
-ClassifierEvent::ClassifierEvent(ClassifierEventType type, std::unique_ptr<NotifyArgs> args) :
-        type(type), args(std::move(args)) { };
+ClassifierEvent::ClassifierEvent(std::unique_ptr<NotifyMotionArgs> args)
+      : type(ClassifierEventType::MOTION), args(std::move(args)){};
+ClassifierEvent::ClassifierEvent(std::unique_ptr<NotifyDeviceResetArgs> args)
+      : type(ClassifierEventType::DEVICE_RESET), args(std::move(args)){};
+ClassifierEvent::ClassifierEvent(ClassifierEventType type, std::unique_ptr<NotifyArgs> args)
+      : type(type), args(std::move(args)){};
 
-ClassifierEvent::ClassifierEvent(ClassifierEvent&& other) :
-        type(other.type), args(std::move(other.args)) { };
+ClassifierEvent::ClassifierEvent(ClassifierEvent&& other)
+      : type(other.type), args(std::move(other.args)){};
 
 ClassifierEvent& ClassifierEvent::operator=(ClassifierEvent&& other) {
     type = other.type;
@@ -180,7 +180,7 @@
     mHalThread = std::thread(&MotionClassifier::processEvents, this);
 #if defined(__linux__)
     // Set the thread name for debugging
-    pthread_setname_np(mHalThread.native_handle(), "InputClassifier");
+    pthread_setname_np(mHalThread.native_handle(), "InputProcessor");
 #endif
 }
 
@@ -198,7 +198,7 @@
 
 /**
  * Obtain the classification from the HAL for a given MotionEvent.
- * Should only be called from the InputClassifier thread (mHalThread).
+ * Should only be called from the InputProcessor thread (mHalThread).
  * Should not be called from the thread that notifyMotion runs on.
  *
  * There is no way to provide a timeout for a HAL call. So if the HAL takes too long
@@ -239,8 +239,8 @@
             }
         }
         if (!halResponseOk) {
-            ALOGE("Error communicating with InputClassifier HAL. "
-                    "Exiting MotionClassifier HAL thread");
+            ALOGE("Error communicating with InputProcessor HAL. "
+                  "Exiting MotionClassifier HAL thread");
             clearClassifications();
             return;
         }
@@ -262,14 +262,14 @@
 }
 
 void MotionClassifier::updateClassification(int32_t deviceId, nsecs_t eventTime,
-        MotionClassification classification) {
+                                            MotionClassification classification) {
     std::scoped_lock lock(mLock);
     const nsecs_t lastDownTime = getValueForKey(mLastDownTimes, deviceId, static_cast<nsecs_t>(0));
     if (eventTime < lastDownTime) {
         // HAL just finished processing an event that belonged to an earlier gesture,
         // but new gesture is already in progress. Drop this classification.
         ALOGW("Received late classification. Late by at least %" PRId64 " ms.",
-                nanoseconds_to_milliseconds(lastDownTime - eventTime));
+              nanoseconds_to_milliseconds(lastDownTime - eventTime));
         return;
     }
     mClassifications[deviceId] = classification;
@@ -319,14 +319,14 @@
 
 /**
  * Per-device reset. Clear the outstanding events that are going to be sent to HAL.
- * Request InputClassifier thread to call resetDevice for this particular device.
+ * Request InputProcessor thread to call resetDevice for this particular device.
  */
 void MotionClassifier::reset(const NotifyDeviceResetArgs& args) {
     int32_t deviceId = args.deviceId;
     // Clear the pending events right away, to avoid unnecessary work done by the HAL.
     mEvents.erase([deviceId](const ClassifierEvent& event) {
-            std::optional<int32_t> eventDeviceId = event.getDeviceId();
-            return eventDeviceId && (*eventDeviceId == deviceId);
+        std::optional<int32_t> eventDeviceId = event.getDeviceId();
+        return eventDeviceId && (*eventDeviceId == deviceId);
     });
     enqueueEvent(std::make_unique<NotifyDeviceResetArgs>(args));
 }
@@ -334,23 +334,22 @@
 void MotionClassifier::dump(std::string& dump) {
     std::scoped_lock lock(mLock);
     dump += StringPrintf(INDENT2 "mService connected: %s\n", mService ? "true" : "false");
-    dump += StringPrintf(INDENT2 "mEvents: %zu element(s) (max=%zu)\n",
-            mEvents.size(), MAX_EVENTS);
+    dump += StringPrintf(INDENT2 "mEvents: %zu element(s) (max=%zu)\n", mEvents.size(), MAX_EVENTS);
     dump += INDENT2 "mClassifications, mLastDownTimes:\n";
     dump += INDENT3 "Device Id\tClassification\tLast down time";
     // Combine mClassifications and mLastDownTimes into a single table.
     // Create a superset of device ids.
     std::unordered_set<int32_t> deviceIds;
     std::for_each(mClassifications.begin(), mClassifications.end(),
-            [&deviceIds](auto pair){ deviceIds.insert(pair.first); });
+                  [&deviceIds](auto pair) { deviceIds.insert(pair.first); });
     std::for_each(mLastDownTimes.begin(), mLastDownTimes.end(),
-            [&deviceIds](auto pair){ deviceIds.insert(pair.first); });
-    for(int32_t deviceId : deviceIds) {
+                  [&deviceIds](auto pair) { deviceIds.insert(pair.first); });
+    for (int32_t deviceId : deviceIds) {
         const MotionClassification classification =
                 getValueForKey(mClassifications, deviceId, MotionClassification::NONE);
         const nsecs_t downTime = getValueForKey(mLastDownTimes, deviceId, static_cast<nsecs_t>(0));
-        dump += StringPrintf("\n" INDENT4 "%" PRId32 "\t%s\t%" PRId64,
-                deviceId, motionClassificationToString(classification), downTime);
+        dump += StringPrintf("\n" INDENT4 "%" PRId32 "\t%s\t%" PRId64, deviceId,
+                             motionClassificationToString(classification), downTime);
     }
 }
 
@@ -366,20 +365,20 @@
     }
 }
 
-// --- InputClassifier ---
+// --- InputProcessor ---
 
-InputClassifier::InputClassifier(InputListenerInterface& listener) : mQueuedListener(listener) {}
+InputProcessor::InputProcessor(InputListenerInterface& listener) : mQueuedListener(listener) {}
 
-void InputClassifier::onBinderDied(void* cookie) {
-    InputClassifier* classifier = static_cast<InputClassifier*>(cookie);
-    if (classifier == nullptr) {
+void InputProcessor::onBinderDied(void* cookie) {
+    InputProcessor* processor = static_cast<InputProcessor*>(cookie);
+    if (processor == nullptr) {
         LOG_ALWAYS_FATAL("Cookie is not valid");
         return;
     }
-    classifier->setMotionClassifierEnabled(false);
+    processor->setMotionClassifierEnabled(false);
 }
 
-void InputClassifier::setMotionClassifierEnabled(bool enabled) {
+void InputProcessor::setMotionClassifierEnabled(bool enabled) {
     std::scoped_lock lock(mLock);
     if (enabled) {
         ALOGI("Enabling motion classifier");
@@ -392,7 +391,7 @@
                  * and we can't continue because 'mInitializeMotionClassifier' will block in its
                  * destructor.
                  */
-                LOG_ALWAYS_FATAL("The thread to load IInputClassifier is stuck!");
+                LOG_ALWAYS_FATAL("The thread to load IInputProcessor is stuck!");
             }
         }
         mInitializeMotionClassifier = std::async(std::launch::async, [this] {
@@ -416,19 +415,19 @@
     }
 }
 
-void InputClassifier::notifyConfigurationChanged(const NotifyConfigurationChangedArgs* args) {
+void InputProcessor::notifyConfigurationChanged(const NotifyConfigurationChangedArgs* args) {
     // pass through
     mQueuedListener.notifyConfigurationChanged(args);
     mQueuedListener.flush();
 }
 
-void InputClassifier::notifyKey(const NotifyKeyArgs* args) {
+void InputProcessor::notifyKey(const NotifyKeyArgs* args) {
     // pass through
     mQueuedListener.notifyKey(args);
     mQueuedListener.flush();
 }
 
-void InputClassifier::notifyMotion(const NotifyMotionArgs* args) {
+void InputProcessor::notifyMotion(const NotifyMotionArgs* args) {
     { // acquire lock
         std::scoped_lock lock(mLock);
         // MotionClassifier is only used for touch events, for now
@@ -444,25 +443,25 @@
     mQueuedListener.flush();
 }
 
-void InputClassifier::notifySensor(const NotifySensorArgs* args) {
+void InputProcessor::notifySensor(const NotifySensorArgs* args) {
     // pass through
     mQueuedListener.notifySensor(args);
     mQueuedListener.flush();
 }
 
-void InputClassifier::notifyVibratorState(const NotifyVibratorStateArgs* args) {
+void InputProcessor::notifyVibratorState(const NotifyVibratorStateArgs* args) {
     // pass through
     mQueuedListener.notifyVibratorState(args);
     mQueuedListener.flush();
 }
 
-void InputClassifier::notifySwitch(const NotifySwitchArgs* args) {
+void InputProcessor::notifySwitch(const NotifySwitchArgs* args) {
     // pass through
     mQueuedListener.notifySwitch(args);
     mQueuedListener.flush();
 }
 
-void InputClassifier::notifyDeviceReset(const NotifyDeviceResetArgs* args) {
+void InputProcessor::notifyDeviceReset(const NotifyDeviceResetArgs* args) {
     { // acquire lock
         std::scoped_lock lock(mLock);
         if (mMotionClassifier) {
@@ -475,13 +474,13 @@
     mQueuedListener.flush();
 }
 
-void InputClassifier::notifyPointerCaptureChanged(const NotifyPointerCaptureChangedArgs* args) {
+void InputProcessor::notifyPointerCaptureChanged(const NotifyPointerCaptureChangedArgs* args) {
     // pass through
     mQueuedListener.notifyPointerCaptureChanged(args);
     mQueuedListener.flush();
 }
 
-void InputClassifier::setMotionClassifierLocked(
+void InputProcessor::setMotionClassifierLocked(
         std::unique_ptr<MotionClassifierInterface> motionClassifier) REQUIRES(mLock) {
     if (motionClassifier == nullptr) {
         // Destroy the ScopedDeathRecipient object, which will cause it to unlinkToDeath.
@@ -491,9 +490,9 @@
     mMotionClassifier = std::move(motionClassifier);
 }
 
-void InputClassifier::dump(std::string& dump) {
+void InputProcessor::dump(std::string& dump) {
     std::scoped_lock lock(mLock);
-    dump += "Input Classifier State:\n";
+    dump += "Input Processor State:\n";
     dump += INDENT1 "Motion Classifier:\n";
     if (mMotionClassifier) {
         mMotionClassifier->dump(dump);
@@ -503,12 +502,11 @@
     dump += "\n";
 }
 
-void InputClassifier::monitor() {
+void InputProcessor::monitor() {
     std::scoped_lock lock(mLock);
     if (mMotionClassifier) mMotionClassifier->monitor();
 }
 
-InputClassifier::~InputClassifier() {
-}
+InputProcessor::~InputProcessor() {}
 
 } // namespace android
diff --git a/services/inputflinger/InputClassifier.h b/services/inputflinger/InputProcessor.h
similarity index 90%
rename from services/inputflinger/InputClassifier.h
rename to services/inputflinger/InputProcessor.h
index 9b31a3c..261e012 100644
--- a/services/inputflinger/InputClassifier.h
+++ b/services/inputflinger/InputProcessor.h
@@ -61,8 +61,8 @@
  */
 class MotionClassifierInterface {
 public:
-    MotionClassifierInterface() { }
-    virtual ~MotionClassifierInterface() { }
+    MotionClassifierInterface() {}
+    virtual ~MotionClassifierInterface() {}
     /**
      * Based on the motion event described by NotifyMotionArgs,
      * provide a MotionClassification for the current gesture.
@@ -92,7 +92,7 @@
  * Base interface for an InputListener stage.
  * Provides classification to events.
  */
-class InputClassifierInterface : public InputListenerInterface {
+class InputProcessorInterface : public InputListenerInterface {
 public:
     virtual void setMotionClassifierEnabled(bool enabled) = 0;
     /**
@@ -104,8 +104,8 @@
     /** Called by the heartbeat to ensure that the classifier has not deadlocked. */
     virtual void monitor() = 0;
 
-    InputClassifierInterface() { }
-    virtual ~InputClassifierInterface() { }
+    InputProcessorInterface() {}
+    virtual ~InputProcessorInterface() {}
 };
 
 // --- Implementations ---
@@ -124,10 +124,10 @@
 };
 
 /**
- * Implementation of MotionClassifierInterface that calls the InputClassifier HAL
+ * Implementation of MotionClassifierInterface that calls the InputProcessor HAL
  * in order to determine the classification for the current gesture.
  *
- * The InputClassifier HAL may keep track of the entire gesture in order to determine
+ * The InputProcessor HAL may keep track of the entire gesture in order to determine
  * the classification, and may be hardware-specific. It may use the data in
  * NotifyMotionArgs::videoFrames field to drive the classification decisions.
  * The HAL is called from a separate thread.
@@ -174,20 +174,20 @@
      */
     void enqueueEvent(ClassifierEvent&& event);
     /**
-     * Thread that will communicate with InputClassifier HAL.
-     * This should be the only thread that communicates with InputClassifier HAL,
+     * Thread that will communicate with InputProcessor HAL.
+     * This should be the only thread that communicates with InputProcessor HAL,
      * because this thread is allowed to block on the HAL calls.
      */
     std::thread mHalThread;
     /**
-     * Process events and call the InputClassifier HAL
+     * Process events and call the InputProcessor HAL
      */
     void processEvents();
     /**
      * Access to the InputProcessor HAL. May be null if init() hasn't completed yet.
      * When init() successfully completes, mService is guaranteed to remain non-null and to not
      * change its value until MotionClassifier is destroyed.
-     * This variable is *not* guarded by mLock in the InputClassifier thread, because
+     * This variable is *not* guarded by mLock in the InputProcessor thread, because
      * that thread knows exactly when this variable is initialized.
      * When accessed in any other thread, mService is checked for nullness with a lock.
      */
@@ -197,8 +197,8 @@
      * Per-device input classifications. Should only be accessed using the
      * getClassification / setClassification methods.
      */
-    std::unordered_map<int32_t /*deviceId*/, MotionClassification>
-            mClassifications GUARDED_BY(mLock);
+    std::unordered_map<int32_t /*deviceId*/, MotionClassification> mClassifications
+            GUARDED_BY(mLock);
     /**
      * Set the current classification for a given device.
      */
@@ -208,7 +208,7 @@
      */
     MotionClassification getClassification(int32_t deviceId);
     void updateClassification(int32_t deviceId, nsecs_t eventTime,
-            MotionClassification classification);
+                              MotionClassification classification);
     /**
      * Clear all current classifications
      */
@@ -217,7 +217,7 @@
      * Per-device times when the last ACTION_DOWN was received.
      * Used to reject late classifications that do not belong to the current gesture.
      *
-     * Accessed indirectly by both InputClassifier thread and the thread that receives notifyMotion.
+     * Accessed indirectly by both InputProcessor thread and the thread that receives notifyMotion.
      */
     std::unordered_map<int32_t /*deviceId*/, nsecs_t /*downTime*/> mLastDownTimes GUARDED_BY(mLock);
 
@@ -226,7 +226,7 @@
     void clearDeviceState(int32_t deviceId);
 
     /**
-     * Exit the InputClassifier HAL thread.
+     * Exit the InputProcessor HAL thread.
      * Useful for tests to ensure proper cleanup.
      */
     void requestExit();
@@ -237,14 +237,14 @@
 };
 
 /**
- * Implementation of the InputClassifierInterface.
+ * Implementation of the InputProcessorInterface.
  * Represents a separate stage of input processing. All of the input events go through this stage.
  * Acts as a passthrough for all input events except for motion events.
  * The events of motion type are sent to MotionClassifier.
  */
-class InputClassifier : public InputClassifierInterface {
+class InputProcessor : public InputProcessorInterface {
 public:
-    explicit InputClassifier(InputListenerInterface& listener);
+    explicit InputProcessor(InputListenerInterface& listener);
 
     void notifyConfigurationChanged(const NotifyConfigurationChangedArgs* args) override;
     void notifyKey(const NotifyKeyArgs* args) override;
@@ -258,7 +258,7 @@
     void dump(std::string& dump) override;
     void monitor() override;
 
-    ~InputClassifier();
+    ~InputProcessor();
 
     // Called from InputManager
     void setMotionClassifierEnabled(bool enabled) override;
diff --git a/services/inputflinger/tests/Android.bp b/services/inputflinger/tests/Android.bp
index 76a7c19..6da2145 100644
--- a/services/inputflinger/tests/Android.bp
+++ b/services/inputflinger/tests/Android.bp
@@ -41,8 +41,8 @@
         "EventHub_test.cpp",
         "FocusResolver_test.cpp",
         "IInputFlingerQuery.aidl",
-        "InputClassifier_test.cpp",
-        "InputClassifierConverter_test.cpp",
+        "InputProcessor_test.cpp",
+        "InputProcessorConverter_test.cpp",
         "InputDispatcher_test.cpp",
         "InputReader_test.cpp",
         "InputFlingerService_test.cpp",
diff --git a/services/inputflinger/tests/InputClassifierConverter_test.cpp b/services/inputflinger/tests/InputProcessorConverter_test.cpp
similarity index 93%
rename from services/inputflinger/tests/InputClassifierConverter_test.cpp
rename to services/inputflinger/tests/InputProcessorConverter_test.cpp
index 81ef9b9..040c8da 100644
--- a/services/inputflinger/tests/InputClassifierConverter_test.cpp
+++ b/services/inputflinger/tests/InputProcessorConverter_test.cpp
@@ -24,7 +24,7 @@
 
 namespace android {
 
-// --- InputClassifierConverterTest ---
+// --- InputProcessorConverterTest ---
 
 static NotifyMotionArgs generateBasicMotionArgs() {
     // Create a basic motion event for testing
@@ -52,7 +52,7 @@
 
 static float getMotionEventAxis(common::PointerCoords coords, common::Axis axis) {
     uint32_t index = BitSet64::getIndexOfBit(static_cast<uint64_t>(coords.bits),
-            static_cast<uint64_t>(axis));
+                                             static_cast<uint64_t>(axis));
     return coords.values[index];
 }
 
@@ -60,7 +60,7 @@
  * Check that coordinates get converted properly from the framework's PointerCoords
  * to the hidl PointerCoords in input::common.
  */
-TEST(InputClassifierConverterTest, PointerCoordsAxes) {
+TEST(InputProcessorConverterTest, PointerCoordsAxes) {
     const NotifyMotionArgs motionArgs = generateBasicMotionArgs();
     ASSERT_EQ(1, motionArgs.pointerCoords[0].getX());
     ASSERT_EQ(2, motionArgs.pointerCoords[0].getY());
@@ -76,7 +76,7 @@
     ASSERT_EQ(getMotionEventAxis(motionEvent.pointerCoords[0], common::Axis::SIZE),
               motionArgs.pointerCoords[0].getAxisValue(AMOTION_EVENT_AXIS_SIZE));
     ASSERT_EQ(BitSet64::count(motionArgs.pointerCoords[0].bits),
-            BitSet64::count(motionEvent.pointerCoords[0].bits));
+              BitSet64::count(motionEvent.pointerCoords[0].bits));
 }
 
 } // namespace android
diff --git a/services/inputflinger/tests/InputClassifier_test.cpp b/services/inputflinger/tests/InputProcessor_test.cpp
similarity index 75%
rename from services/inputflinger/tests/InputClassifier_test.cpp
rename to services/inputflinger/tests/InputProcessor_test.cpp
index 3a77127..380001c 100644
--- a/services/inputflinger/tests/InputClassifier_test.cpp
+++ b/services/inputflinger/tests/InputProcessor_test.cpp
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-#include "../InputClassifier.h"
+#include "../InputProcessor.h"
 #include <gtest/gtest.h>
 #include <gui/constants.h>
 
@@ -31,7 +31,7 @@
 
 namespace android {
 
-// --- InputClassifierTest ---
+// --- InputProcessorTest ---
 
 static NotifyMotionArgs generateBasicMotionArgs() {
     // Create a basic motion event for testing
@@ -56,105 +56,104 @@
     return motionArgs;
 }
 
-class InputClassifierTest : public testing::Test {
+class InputProcessorTest : public testing::Test {
 protected:
     TestInputListener mTestListener;
-    std::unique_ptr<InputClassifierInterface> mClassifier;
+    std::unique_ptr<InputProcessorInterface> mProcessor;
 
-    void SetUp() override { mClassifier = std::make_unique<InputClassifier>(mTestListener); }
+    void SetUp() override { mProcessor = std::make_unique<InputProcessor>(mTestListener); }
 };
 
 /**
- * Create a basic configuration change and send it to input classifier.
+ * Create a basic configuration change and send it to input processor.
  * Expect that the event is received by the next input stage, unmodified.
  */
-TEST_F(InputClassifierTest, SendToNextStage_NotifyConfigurationChangedArgs) {
-    // Create a basic configuration change and send to classifier
-    NotifyConfigurationChangedArgs args(1/*sequenceNum*/, 2/*eventTime*/);
+TEST_F(InputProcessorTest, SendToNextStage_NotifyConfigurationChangedArgs) {
+    // Create a basic configuration change and send to processor
+    NotifyConfigurationChangedArgs args(1 /*sequenceNum*/, 2 /*eventTime*/);
 
-    mClassifier->notifyConfigurationChanged(&args);
+    mProcessor->notifyConfigurationChanged(&args);
     NotifyConfigurationChangedArgs outArgs;
     ASSERT_NO_FATAL_FAILURE(mTestListener.assertNotifyConfigurationChangedWasCalled(&outArgs));
     ASSERT_EQ(args, outArgs);
 }
 
-TEST_F(InputClassifierTest, SendToNextStage_NotifyKeyArgs) {
-    // Create a basic key event and send to classifier
+TEST_F(InputProcessorTest, SendToNextStage_NotifyKeyArgs) {
+    // Create a basic key event and send to processor
     NotifyKeyArgs args(1 /*sequenceNum*/, 2 /*eventTime*/, 21 /*readTime*/, 3 /*deviceId*/,
                        AINPUT_SOURCE_KEYBOARD, ADISPLAY_ID_DEFAULT, 0 /*policyFlags*/,
                        AKEY_EVENT_ACTION_DOWN, 4 /*flags*/, AKEYCODE_HOME, 5 /*scanCode*/,
                        AMETA_NONE, 6 /*downTime*/);
 
-    mClassifier->notifyKey(&args);
+    mProcessor->notifyKey(&args);
     NotifyKeyArgs outArgs;
     ASSERT_NO_FATAL_FAILURE(mTestListener.assertNotifyKeyWasCalled(&outArgs));
     ASSERT_EQ(args, outArgs);
 }
 
-
 /**
- * Create a basic motion event and send it to input classifier.
+ * Create a basic motion event and send it to input processor.
  * Expect that the event is received by the next input stage, unmodified.
  */
-TEST_F(InputClassifierTest, SendToNextStage_NotifyMotionArgs) {
+TEST_F(InputProcessorTest, SendToNextStage_NotifyMotionArgs) {
     NotifyMotionArgs motionArgs = generateBasicMotionArgs();
-    mClassifier->notifyMotion(&motionArgs);
+    mProcessor->notifyMotion(&motionArgs);
     NotifyMotionArgs args;
     ASSERT_NO_FATAL_FAILURE(mTestListener.assertNotifyMotionWasCalled(&args));
     ASSERT_EQ(motionArgs, args);
 }
 
 /**
- * Create a basic switch event and send it to input classifier.
+ * Create a basic switch event and send it to input processor.
  * Expect that the event is received by the next input stage, unmodified.
  */
-TEST_F(InputClassifierTest, SendToNextStage_NotifySwitchArgs) {
-    NotifySwitchArgs args(1/*sequenceNum*/, 2/*eventTime*/, 3/*policyFlags*/, 4/*switchValues*/,
-            5/*switchMask*/);
+TEST_F(InputProcessorTest, SendToNextStage_NotifySwitchArgs) {
+    NotifySwitchArgs args(1 /*sequenceNum*/, 2 /*eventTime*/, 3 /*policyFlags*/, 4 /*switchValues*/,
+                          5 /*switchMask*/);
 
-    mClassifier->notifySwitch(&args);
+    mProcessor->notifySwitch(&args);
     NotifySwitchArgs outArgs;
     ASSERT_NO_FATAL_FAILURE(mTestListener.assertNotifySwitchWasCalled(&outArgs));
     ASSERT_EQ(args, outArgs);
 }
 
 /**
- * Create a basic device reset event and send it to input classifier.
+ * Create a basic device reset event and send it to input processor.
  * Expect that the event is received by the next input stage, unmodified.
  */
-TEST_F(InputClassifierTest, SendToNextStage_NotifyDeviceResetArgs) {
-    NotifyDeviceResetArgs args(1/*sequenceNum*/, 2/*eventTime*/, 3/*deviceId*/);
+TEST_F(InputProcessorTest, SendToNextStage_NotifyDeviceResetArgs) {
+    NotifyDeviceResetArgs args(1 /*sequenceNum*/, 2 /*eventTime*/, 3 /*deviceId*/);
 
-    mClassifier->notifyDeviceReset(&args);
+    mProcessor->notifyDeviceReset(&args);
     NotifyDeviceResetArgs outArgs;
     ASSERT_NO_FATAL_FAILURE(mTestListener.assertNotifyDeviceResetWasCalled(&outArgs));
     ASSERT_EQ(args, outArgs);
 }
 
-TEST_F(InputClassifierTest, SetMotionClassifier_Enabled) {
-    mClassifier->setMotionClassifierEnabled(true);
+TEST_F(InputProcessorTest, SetMotionClassifier_Enabled) {
+    mProcessor->setMotionClassifierEnabled(true);
 }
 
-TEST_F(InputClassifierTest, SetMotionClassifier_Disabled) {
-    mClassifier->setMotionClassifierEnabled(false);
+TEST_F(InputProcessorTest, SetMotionClassifier_Disabled) {
+    mProcessor->setMotionClassifierEnabled(false);
 }
 
 /**
  * Try to break it by calling setMotionClassifierEnabled multiple times.
  */
-TEST_F(InputClassifierTest, SetMotionClassifier_Multiple) {
-    mClassifier->setMotionClassifierEnabled(true);
-    mClassifier->setMotionClassifierEnabled(true);
-    mClassifier->setMotionClassifierEnabled(true);
-    mClassifier->setMotionClassifierEnabled(false);
-    mClassifier->setMotionClassifierEnabled(false);
-    mClassifier->setMotionClassifierEnabled(true);
-    mClassifier->setMotionClassifierEnabled(true);
-    mClassifier->setMotionClassifierEnabled(true);
+TEST_F(InputProcessorTest, SetMotionClassifier_Multiple) {
+    mProcessor->setMotionClassifierEnabled(true);
+    mProcessor->setMotionClassifierEnabled(true);
+    mProcessor->setMotionClassifierEnabled(true);
+    mProcessor->setMotionClassifierEnabled(false);
+    mProcessor->setMotionClassifierEnabled(false);
+    mProcessor->setMotionClassifierEnabled(true);
+    mProcessor->setMotionClassifierEnabled(true);
+    mProcessor->setMotionClassifierEnabled(true);
 }
 
 /**
- * A minimal implementation of IInputClassifier.
+ * A minimal implementation of IInputProcessor.
  */
 class TestHal : public aidl::android::hardware::input::processor::BnInputProcessor {
     ::ndk::ScopedAStatus classify(
@@ -212,7 +211,7 @@
     NotifyMotionArgs motionArgs = generateBasicMotionArgs();
 
     std::vector<int16_t> videoData = {1, 2, 3, 4};
-    timeval timestamp = { 1, 1};
+    timeval timestamp = {1, 1};
     TouchVideoFrame frame(2, 2, std::move(videoData), timestamp);
     motionArgs.videoFrames = {frame};
 
@@ -228,11 +227,11 @@
     NotifyMotionArgs motionArgs = generateBasicMotionArgs();
 
     std::vector<int16_t> videoData1 = {1, 2, 3, 4};
-    timeval timestamp1 = { 1, 1};
+    timeval timestamp1 = {1, 1};
     TouchVideoFrame frame1(2, 2, std::move(videoData1), timestamp1);
 
     std::vector<int16_t> videoData2 = {6, 6, 6, 6};
-    timeval timestamp2 = { 1, 2};
+    timeval timestamp2 = {1, 2};
     TouchVideoFrame frame2(2, 2, std::move(videoData2), timestamp2);
 
     motionArgs.videoFrames = {frame1, frame2};
@@ -253,7 +252,7 @@
  * Make sure MotionClassifier does not crash when a device is reset.
  */
 TEST_F(MotionClassifierTest, DeviceReset_DoesNotCrash) {
-    NotifyDeviceResetArgs args(1/*sequenceNum*/, 2/*eventTime*/, 3/*deviceId*/);
+    NotifyDeviceResetArgs args(1 /*sequenceNum*/, 2 /*eventTime*/, 3 /*deviceId*/);
     ASSERT_NO_FATAL_FAILURE(mMotionClassifier->reset(args));
 }
 
diff --git a/services/inputflinger/tests/UnwantedInteractionBlocker_test.cpp b/services/inputflinger/tests/UnwantedInteractionBlocker_test.cpp
index 8af3871..f2a3964 100644
--- a/services/inputflinger/tests/UnwantedInteractionBlocker_test.cpp
+++ b/services/inputflinger/tests/UnwantedInteractionBlocker_test.cpp
@@ -405,11 +405,11 @@
 };
 
 /**
- * Create a basic configuration change and send it to input classifier.
+ * Create a basic configuration change and send it to input processor.
  * Expect that the event is received by the next input stage, unmodified.
  */
 TEST_F(UnwantedInteractionBlockerTest, ConfigurationChangedIsPassedToNextListener) {
-    // Create a basic configuration change and send to classifier
+    // Create a basic configuration change and send to blocker
     NotifyConfigurationChangedArgs args(1 /*sequenceNum*/, 2 /*eventTime*/);
 
     mBlocker->notifyConfigurationChanged(&args);
@@ -423,7 +423,7 @@
  * to next stage unmodified.
  */
 TEST_F(UnwantedInteractionBlockerTest, KeyIsPassedToNextListener) {
-    // Create a basic key event and send to classifier
+    // Create a basic key event and send to blocker
     NotifyKeyArgs args(1 /*sequenceNum*/, 2 /*eventTime*/, 21 /*readTime*/, 3 /*deviceId*/,
                        AINPUT_SOURCE_KEYBOARD, ADISPLAY_ID_DEFAULT, 0 /*policyFlags*/,
                        AKEY_EVENT_ACTION_DOWN, 4 /*flags*/, AKEYCODE_HOME, 5 /*scanCode*/,