Dispatch key events to launcher input consumer. (535c2121) · Commits · e / os / android_frameworks_base

packages/SystemUI/shared/src/com/android/systemui/shared/system/InputConsumerController.java

+11 −12

Original line number	Diff line number	Diff line
		@@ -27,26 +27,26 @@ import android.os.RemoteException;
		import android.util.Log;
		import android.view.BatchedInputEventReceiver;
		import android.view.Choreographer;
		import android.view.IWindowManager;
		import android.view.InputChannel;
		import android.view.InputEvent;
		import android.view.IWindowManager;
		import android.view.MotionEvent;
		import android.view.WindowManagerGlobal;

		import java.io.PrintWriter;

		/**
		* Manages the input consumer that allows the SystemUI to directly receive touch input.
		* Manages the input consumer that allows the SystemUI to directly receive input.
		*/
		public class InputConsumerController {

		private static final String TAG = InputConsumerController.class.getSimpleName();

		/**
		* Listener interface for callers to subscribe to touch events.
		* Listener interface for callers to subscribe to input events.
		*/
		public interface TouchListener {
		boolean onTouchEvent(MotionEvent ev);
		public interface InputListener {
		/** Handles any input event. */
		boolean onInputEvent(InputEvent ev);
		}

		/**
		@@ -71,9 +71,8 @@ public class InputConsumerController {
		public void onInputEvent(InputEvent event) {
		boolean handled = true;
		try {
		if (mListener != null && event instanceof MotionEvent) {
		MotionEvent ev = (MotionEvent) event;
		handled = mListener.onTouchEvent(ev);
		if (mListener != null) {
		handled = mListener.onInputEvent(event);
		}
		} finally {
		finishInputEvent(event, handled);
		@@ -86,7 +85,7 @@ public class InputConsumerController {
		private final String mName;

		private InputEventReceiver mInputEventReceiver;
		private TouchListener mListener;
		private InputListener mListener;
		private RegistrationListener mRegistrationListener;

		/**
		@@ -115,9 +114,9 @@ public class InputConsumerController {
		}

		/**
		* Sets the touch listener.
		* Sets the input listener.
		*/
		public void setTouchListener(TouchListener listener) {
		public void setInputListener(InputListener listener) {
		mListener = listener;
		}

packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchHandler.java

+8 −2

Original line number	Diff line number	Diff line
		@@ -37,6 +37,7 @@ import android.os.RemoteException;
		import android.util.Log;
		import android.util.Size;
		import android.view.IPinnedStackController;
		import android.view.InputEvent;
		import android.view.MotionEvent;
		import android.view.ViewConfiguration;
		import android.view.accessibility.AccessibilityEvent;
		@@ -206,7 +207,7 @@ public class PipTouchHandler {
		mEnableDimissDragToEdge = res.getBoolean(R.bool.config_pipEnableDismissDragToEdge);

		// Register the listener for input consumer touch events
		inputConsumerController.setTouchListener(this::handleTouchEvent);
		inputConsumerController.setInputListener(this::handleTouchEvent);
		inputConsumerController.setRegistrationListener(this::onRegistrationChanged);
		onRegistrationChanged(inputConsumerController.isRegistered());
		}
		@@ -370,11 +371,16 @@ public class PipTouchHandler {
		mMovementBounds, true /* allowMenuTimeout */, willResizeMenu());
		}

		private boolean handleTouchEvent(MotionEvent ev) {
		private boolean handleTouchEvent(InputEvent inputEvent) {
		// Skip any non motion events
		if (!(inputEvent instanceof MotionEvent)) {
		return true;
		}
		// Skip touch handling until we are bound to the controller
		if (mPinnedStackController == null) {
		return true;
		}
		MotionEvent ev = (MotionEvent) inputEvent;

		// Update the touch state
		mTouchState.onTouchEvent(ev);