Reset mouse pointer to default when moving away from the window edge (6f0b045d) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/wm/TaskTapPointerEventListener.java

+27 −36

Original line number	Diff line number	Diff line
		@@ -18,16 +18,14 @@ package com.android.server.wm;

		import android.graphics.Rect;
		import android.graphics.Region;
		import android.view.DisplayInfo;
		import android.hardware.input.InputManager;
		import android.view.GestureDetector;
		import android.view.InputDevice;
		import android.view.MotionEvent;
		import android.view.WindowManagerPolicy.PointerEventListener;

		import com.android.server.wm.WindowManagerService.H;

		import static android.view.PointerIcon.STYLE_NOT_SPECIFIED;
		import static android.view.PointerIcon.STYLE_DEFAULT;
		import static android.view.PointerIcon.STYLE_HORIZONTAL_DOUBLE_ARROW;
		import static android.view.PointerIcon.STYLE_VERTICAL_DOUBLE_ARROW;
		import static android.view.PointerIcon.STYLE_TOP_LEFT_DIAGONAL_DOUBLE_ARROW;
		@@ -89,14 +87,10 @@ public class TaskTapPointerEventListener implements PointerEventListener {
		final int x = (int) motionEvent.getX();
		final int y = (int) motionEvent.getY();
		final Task task = mDisplayContent.findTaskForControlPoint(x, y);
		InputDevice inputDevice = motionEvent.getDevice();
		if (task == null \|\| inputDevice == null) {
		mPointerIconShape = STYLE_NOT_SPECIFIED;
		break;
		}
		int iconShape = STYLE_NOT_SPECIFIED;
		if (task != null) {
		task.getDimBounds(mTmpRect);
		if (!mTmpRect.isEmpty() && !mTmpRect.contains(x, y)) {
		int iconShape = STYLE_DEFAULT;
		if (x < mTmpRect.left) {
		iconShape =
		(y < mTmpRect.top) ? STYLE_TOP_LEFT_DIAGONAL_DOUBLE_ARROW :
		@@ -110,22 +104,19 @@ public class TaskTapPointerEventListener implements PointerEventListener {
		} else if (y < mTmpRect.top \|\| y > mTmpRect.bottom) {
		iconShape = STYLE_VERTICAL_DOUBLE_ARROW;
		}
		}
		}
		if (mPointerIconShape != iconShape) {
		mPointerIconShape = iconShape;
		inputDevice.setPointerShape(iconShape);
		}
		if (mPointerIconShape == STYLE_NOT_SPECIFIED) {
		// Find the underlying window and ask it restore the pointer icon.
		mService.mH.obtainMessage(H.RESTORE_POINTER_ICON,
		x, y, mDisplayContent).sendToTarget();
		} else {
		mPointerIconShape = STYLE_NOT_SPECIFIED;
		InputManager.getInstance().setPointerIconShape(mPointerIconShape);
		}
		} break;

		case MotionEvent.ACTION_HOVER_EXIT:
		mPointerIconShape = STYLE_NOT_SPECIFIED;
		InputDevice inputDevice = motionEvent.getDevice();
		if (inputDevice != null) {
		inputDevice.setPointerShape(STYLE_DEFAULT);
		}
		break;
		} break;

		case MotionEvent.ACTION_UP:
		case MotionEvent.ACTION_POINTER_UP: {

services/core/java/com/android/server/wm/WindowManagerService.java

+8 −0

Original line number	Diff line number	Diff line
		@@ -7891,6 +7891,8 @@ public class WindowManagerService extends IWindowManager.Stub

		public static final int NOTIFY_DOCKED_STACK_MINIMIZED_CHANGED = 53;

		public static final int RESTORE_POINTER_ICON = 54;

		/**
		* Used to denote that an integer field in a message will not be used.
		*/
		@@ -8520,6 +8522,12 @@ public class WindowManagerService extends IWindowManager.Stub
		mAmInternal.notifyDockedStackMinimizedChanged(msg.arg1 == 1);
		}
		break;
		case RESTORE_POINTER_ICON: {
		synchronized (mWindowMap) {
		restorePointerIconLocked((DisplayContent)msg.obj, msg.arg1, msg.arg2);
		}
		}
		break;
		}
		if (DEBUG_WINDOW_TRACE) {
		Slog.v(TAG_WM, "handleMessage: exit");