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Commit 1e6c7b22 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
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Merge "Add tests for some split touch cases" into tm-dev am: 506d7d39 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/17071708

Change-Id: Ia9cf3e798f92073a15b5a424df640f31feff5939
parents c06ca7e8 506d7d39

services/inputflinger/tests/InputDispatcher_test.cpp

+95 −75
Original line number Diff line number Diff line
@@ -53,6 +53,11 @@ static const int32_t DEVICE_ID = 1; 
static constexpr int32_t DISPLAY_ID = ADISPLAY_ID_DEFAULT;

static constexpr int32_t SECOND_DISPLAY_ID = 1;



static constexpr int32_t POINTER_1_DOWN =

        AMOTION_EVENT_ACTION_POINTER_DOWN | (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT);

static constexpr int32_t POINTER_1_UP =

        AMOTION_EVENT_ACTION_POINTER_UP | (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT);



// An arbitrary injector pid / uid pair that has permission to inject events.

static const int32_t INJECTOR_PID = 999;

static const int32_t INJECTOR_UID = 1001;
@@ -578,11 +583,10 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) { 


    // Rejects pointer down with invalid index.

    event.initialize(InputEvent::nextId(), DEVICE_ID, source, DISPLAY_ID, INVALID_HMAC,

                     AMOTION_EVENT_ACTION_POINTER_DOWN |

                             (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                     0, 0, edgeFlags, metaState, 0, classification, identityTransform, 0, 0,

                     AMOTION_EVENT_INVALID_CURSOR_POSITION, AMOTION_EVENT_INVALID_CURSOR_POSITION,

                     identityTransform, ARBITRARY_TIME, ARBITRARY_TIME,

                     POINTER_1_DOWN, 0, 0, edgeFlags, metaState, 0, classification,

                     identityTransform, 0, 0, AMOTION_EVENT_INVALID_CURSOR_POSITION,

                     AMOTION_EVENT_INVALID_CURSOR_POSITION, identityTransform, ARBITRARY_TIME,

                     ARBITRARY_TIME,

                     /*pointerCount*/ 1, pointerProperties, pointerCoords);

    ASSERT_EQ(InputEventInjectionResult::FAILED,

              mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID,
@@ -603,11 +607,10 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) { 


    // Rejects pointer up with invalid index.

    event.initialize(InputEvent::nextId(), DEVICE_ID, source, DISPLAY_ID, INVALID_HMAC,

                     AMOTION_EVENT_ACTION_POINTER_UP |

                             (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                     0, 0, edgeFlags, metaState, 0, classification, identityTransform, 0, 0,

                     AMOTION_EVENT_INVALID_CURSOR_POSITION, AMOTION_EVENT_INVALID_CURSOR_POSITION,

                     identityTransform, ARBITRARY_TIME, ARBITRARY_TIME,

                     POINTER_1_UP, 0, 0, edgeFlags, metaState, 0, classification, identityTransform,

                     0, 0, AMOTION_EVENT_INVALID_CURSOR_POSITION,

                     AMOTION_EVENT_INVALID_CURSOR_POSITION, identityTransform, ARBITRARY_TIME,

                     ARBITRARY_TIME,

                     /*pointerCount*/ 1, pointerProperties, pointerCoords);

    ASSERT_EQ(InputEventInjectionResult::FAILED,

              mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID,
@@ -1512,6 +1515,10 @@ static NotifyMotionArgs generateMotionArgs(int32_t action, int32_t source, int32 
    return args;

}



static NotifyMotionArgs generateTouchArgs(int32_t action, const std::vector<PointF>& points) {

    return generateMotionArgs(action, AINPUT_SOURCE_TOUCHSCREEN, DISPLAY_ID, points);

}



static NotifyMotionArgs generateMotionArgs(int32_t action, int32_t source, int32_t displayId) {

    return generateMotionArgs(action, source, displayId, {PointF{100, 200}});

}
@@ -1747,9 +1754,7 @@ TEST_F(InputDispatcherTest, WallpaperWindow_ReceivesMultiTouch) { 


    // Second finger down on the top window

    const MotionEvent secondFingerDownEvent =

            MotionEventBuilder(AMOTION_EVENT_ACTION_POINTER_DOWN |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN)

            MotionEventBuilder(POINTER_1_DOWN, AINPUT_SOURCE_TOUCHSCREEN)

                    .eventTime(systemTime(SYSTEM_TIME_MONOTONIC))

                    .pointer(PointerBuilder(/* id */ 0, AMOTION_EVENT_TOOL_TYPE_FINGER)

                                     .x(100)
@@ -1812,9 +1817,7 @@ TEST_F(InputDispatcherTest, TwoWindows_SplitWallpaperTouch) { 


    // Second finger down on the right window

    const MotionEvent secondFingerDownEvent =

            MotionEventBuilder(AMOTION_EVENT_ACTION_POINTER_DOWN |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN)

            MotionEventBuilder(POINTER_1_DOWN, AINPUT_SOURCE_TOUCHSCREEN)

                    .eventTime(systemTime(SYSTEM_TIME_MONOTONIC))

                    .pointer(PointerBuilder(/* id */ 0, AMOTION_EVENT_TOOL_TYPE_FINGER)

                                     .x(100)
@@ -1862,6 +1865,61 @@ TEST_F(InputDispatcherTest, TwoWindows_SplitWallpaperTouch) { 
    wallpaperWindow->assertNoEvents();

}



/**

 * On the display, have a single window, and also an area where there's no window.

 * First pointer touches the "no window" area of the screen. Second pointer touches the window.

 * Make sure that the window receives the second pointer, and first pointer is simply ignored.

 */

TEST_F(InputDispatcherTest, SplitWorksWhenEmptyAreaIsTouched) {

    std::shared_ptr<FakeApplicationHandle> application = std::make_shared<FakeApplicationHandle>();

    sp<FakeWindowHandle> window =

            new FakeWindowHandle(application, mDispatcher, "Window", DISPLAY_ID);



    mDispatcher->setInputWindows({{DISPLAY_ID, {window}}});

    NotifyMotionArgs args;



    // Touch down on the empty space

    mDispatcher->notifyMotion(&(args = generateTouchArgs(AMOTION_EVENT_ACTION_DOWN, {{-1, -1}})));



    mDispatcher->waitForIdle();

    window->assertNoEvents();



    // Now touch down on the window with another pointer

    mDispatcher->notifyMotion(&(args = generateTouchArgs(POINTER_1_DOWN, {{-1, -1}, {10, 10}})));

    mDispatcher->waitForIdle();

    window->consumeMotionDown();

}



/**

 * Same test as above, but instead of touching the empty space, the first touch goes to

 * non-touchable window.

 */

TEST_F(InputDispatcherTest, SplitWorksWhenNonTouchableWindowIsTouched) {

    std::shared_ptr<FakeApplicationHandle> application = std::make_shared<FakeApplicationHandle>();

    sp<FakeWindowHandle> window1 =

            new FakeWindowHandle(application, mDispatcher, "Window1", DISPLAY_ID);

    window1->setTouchableRegion(Region{{0, 0, 100, 100}});

    window1->setTouchable(false);

    sp<FakeWindowHandle> window2 =

            new FakeWindowHandle(application, mDispatcher, "Window2", DISPLAY_ID);

    window2->setTouchableRegion(Region{{100, 0, 200, 100}});



    mDispatcher->setInputWindows({{DISPLAY_ID, {window1, window2}}});



    NotifyMotionArgs args;

    // Touch down on the non-touchable window

    mDispatcher->notifyMotion(&(args = generateTouchArgs(AMOTION_EVENT_ACTION_DOWN, {{50, 50}})));



    mDispatcher->waitForIdle();

    window1->assertNoEvents();

    window2->assertNoEvents();



    // Now touch down on the window with another pointer

    mDispatcher->notifyMotion(&(args = generateTouchArgs(POINTER_1_DOWN, {{50, 50}, {150, 50}})));

    mDispatcher->waitForIdle();

    window2->consumeMotionDown();

}



TEST_F(InputDispatcherTest, HoverMoveEnterMouseClickAndHoverMoveExit) {

    std::shared_ptr<FakeApplicationHandle> application = std::make_shared<FakeApplicationHandle>();

    sp<FakeWindowHandle> windowLeft =
@@ -2332,9 +2390,7 @@ TEST_P(TransferTouchFixture, TransferTouch_TwoPointersNonSplitTouch) { 


    // Send pointer down to the first window

    NotifyMotionArgs pointerDownMotionArgs =

            generateMotionArgs(AMOTION_EVENT_ACTION_POINTER_DOWN |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

            generateMotionArgs(POINTER_1_DOWN, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

                               {touchPoint, touchPoint});

    mDispatcher->notifyMotion(&pointerDownMotionArgs);

    // Only the first window should get the pointer down event
@@ -2352,9 +2408,7 @@ TEST_P(TransferTouchFixture, TransferTouch_TwoPointersNonSplitTouch) { 


    // Send pointer up to the second window

    NotifyMotionArgs pointerUpMotionArgs =

            generateMotionArgs(AMOTION_EVENT_ACTION_POINTER_UP |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

            generateMotionArgs(POINTER_1_UP, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

                               {touchPoint, touchPoint});

    mDispatcher->notifyMotion(&pointerUpMotionArgs);

    // The first window gets nothing and the second gets pointer up
@@ -2414,9 +2468,7 @@ TEST_F(InputDispatcherTest, TransferTouchFocus_TwoPointersSplitTouch) { 


    // Send down to the second window

    NotifyMotionArgs secondDownMotionArgs =

            generateMotionArgs(AMOTION_EVENT_ACTION_POINTER_DOWN |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

            generateMotionArgs(POINTER_1_DOWN, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

                               {pointInFirst, pointInSecond});

    mDispatcher->notifyMotion(&secondDownMotionArgs);

    // The first window gets a move and the second a down
@@ -2431,9 +2483,7 @@ TEST_F(InputDispatcherTest, TransferTouchFocus_TwoPointersSplitTouch) { 


    // Send pointer up to the second window

    NotifyMotionArgs pointerUpMotionArgs =

            generateMotionArgs(AMOTION_EVENT_ACTION_POINTER_UP |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

            generateMotionArgs(POINTER_1_UP, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

                               {pointInFirst, pointInSecond});

    mDispatcher->notifyMotion(&pointerUpMotionArgs);

    // The first window gets nothing and the second gets pointer up
@@ -2482,9 +2532,7 @@ TEST_F(InputDispatcherTest, TransferTouch_TwoPointersSplitTouch) { 


    // Send down to the second window

    NotifyMotionArgs secondDownMotionArgs =

            generateMotionArgs(AMOTION_EVENT_ACTION_POINTER_DOWN |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

            generateMotionArgs(POINTER_1_DOWN, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

                               {pointInFirst, pointInSecond});

    mDispatcher->notifyMotion(&secondDownMotionArgs);

    // The first window gets a move and the second a down
@@ -2501,9 +2549,7 @@ TEST_F(InputDispatcherTest, TransferTouch_TwoPointersSplitTouch) { 
    // The rest of the dispatch should proceed as normal

    // Send pointer up to the second window

    NotifyMotionArgs pointerUpMotionArgs =

            generateMotionArgs(AMOTION_EVENT_ACTION_POINTER_UP |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

            generateMotionArgs(POINTER_1_UP, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

                               {pointInFirst, pointInSecond});

    mDispatcher->notifyMotion(&pointerUpMotionArgs);

    // The first window gets MOVE and the second gets pointer up
@@ -2720,9 +2766,7 @@ TEST_F(InputDispatcherTest, PointerCancel_SendCancelWhenSplitTouch) { 


    // Send down to the second window

    NotifyMotionArgs secondDownMotionArgs =

            generateMotionArgs(AMOTION_EVENT_ACTION_POINTER_DOWN |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

            generateMotionArgs(POINTER_1_DOWN, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

                               {pointInFirst, pointInSecond});

    mDispatcher->notifyMotion(&secondDownMotionArgs);

    // The first window gets a move and the second a down
@@ -2731,9 +2775,7 @@ TEST_F(InputDispatcherTest, PointerCancel_SendCancelWhenSplitTouch) { 


    // Send pointer cancel to the second window

    NotifyMotionArgs pointerUpMotionArgs =

            generateMotionArgs(AMOTION_EVENT_ACTION_POINTER_UP |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

            generateMotionArgs(POINTER_1_UP, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

                               {pointInFirst, pointInSecond});

    pointerUpMotionArgs.flags |= AMOTION_EVENT_FLAG_CANCELED;

    mDispatcher->notifyMotion(&pointerUpMotionArgs);
@@ -4189,22 +4231,18 @@ TEST_F(InputDispatcherMultiWindowSameTokenTests, MultipleTouchDifferentTransform 
    touchAndAssertPositions(AMOTION_EVENT_ACTION_DOWN, touchedPoints, expectedPoints);



    // Touch Window 2

    int32_t actionPointerDown =

            AMOTION_EVENT_ACTION_POINTER_DOWN + (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT);

    touchedPoints.push_back(PointF{150, 150});

    expectedPoints.push_back(getPointInWindow(mWindow2->getInfo(), touchedPoints[1]));

    touchAndAssertPositions(actionPointerDown, touchedPoints, expectedPoints);

    touchAndAssertPositions(POINTER_1_DOWN, touchedPoints, expectedPoints);



    // Release Window 2

    int32_t actionPointerUp =

            AMOTION_EVENT_ACTION_POINTER_UP + (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT);

    touchAndAssertPositions(actionPointerUp, touchedPoints, expectedPoints);

    touchAndAssertPositions(POINTER_1_UP, touchedPoints, expectedPoints);

    expectedPoints.pop_back();



    // Update the transform so rotation is set for Window 2

    mWindow2->setWindowTransform(0, -1, 1, 0);

    expectedPoints.push_back(getPointInWindow(mWindow2->getInfo(), touchedPoints[1]));

    touchAndAssertPositions(actionPointerDown, touchedPoints, expectedPoints);

    touchAndAssertPositions(POINTER_1_DOWN, touchedPoints, expectedPoints);

}



TEST_F(InputDispatcherMultiWindowSameTokenTests, MultipleTouchMoveDifferentTransform) {
@@ -4216,12 +4254,10 @@ TEST_F(InputDispatcherMultiWindowSameTokenTests, MultipleTouchMoveDifferentTrans 
    touchAndAssertPositions(AMOTION_EVENT_ACTION_DOWN, touchedPoints, expectedPoints);



    // Touch Window 2

    int32_t actionPointerDown =

            AMOTION_EVENT_ACTION_POINTER_DOWN + (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT);

    touchedPoints.push_back(PointF{150, 150});

    expectedPoints.push_back(getPointInWindow(mWindow2->getInfo(), touchedPoints[1]));



    touchAndAssertPositions(actionPointerDown, touchedPoints, expectedPoints);

    touchAndAssertPositions(POINTER_1_DOWN, touchedPoints, expectedPoints);



    // Move both windows

    touchedPoints = {{20, 20}, {175, 175}};
@@ -4231,15 +4267,13 @@ TEST_F(InputDispatcherMultiWindowSameTokenTests, MultipleTouchMoveDifferentTrans 
    touchAndAssertPositions(AMOTION_EVENT_ACTION_MOVE, touchedPoints, expectedPoints);



    // Release Window 2

    int32_t actionPointerUp =

            AMOTION_EVENT_ACTION_POINTER_UP + (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT);

    touchAndAssertPositions(actionPointerUp, touchedPoints, expectedPoints);

    touchAndAssertPositions(POINTER_1_UP, touchedPoints, expectedPoints);

    expectedPoints.pop_back();



    // Touch Window 2

    mWindow2->setWindowTransform(0, -1, 1, 0);

    expectedPoints.push_back(getPointInWindow(mWindow2->getInfo(), touchedPoints[1]));

    touchAndAssertPositions(actionPointerDown, touchedPoints, expectedPoints);

    touchAndAssertPositions(POINTER_1_DOWN, touchedPoints, expectedPoints);



    // Move both windows

    touchedPoints = {{20, 20}, {175, 175}};
@@ -4258,12 +4292,10 @@ TEST_F(InputDispatcherMultiWindowSameTokenTests, MultipleWindowsFirstTouchWithSc 
    touchAndAssertPositions(AMOTION_EVENT_ACTION_DOWN, touchedPoints, expectedPoints);



    // Touch Window 2

    int32_t actionPointerDown =

            AMOTION_EVENT_ACTION_POINTER_DOWN + (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT);

    touchedPoints.push_back(PointF{150, 150});

    expectedPoints.push_back(getPointInWindow(mWindow2->getInfo(), touchedPoints[1]));



    touchAndAssertPositions(actionPointerDown, touchedPoints, expectedPoints);

    touchAndAssertPositions(POINTER_1_DOWN, touchedPoints, expectedPoints);



    // Move both windows

    touchedPoints = {{20, 20}, {175, 175}};
@@ -4994,11 +5026,7 @@ TEST_F(InputDispatcherMultiWindowAnr, SplitTouch_SingleWindowAnr) { 
                                   ADISPLAY_ID_DEFAULT, 0 /*flags*/);



    // Touch Window 2

    int32_t actionPointerDown =

            AMOTION_EVENT_ACTION_POINTER_DOWN + (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT);



    motionArgs =

            generateMotionArgs(actionPointerDown, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

    motionArgs = generateMotionArgs(POINTER_1_DOWN, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,

                                    {FOCUSED_WINDOW_LOCATION, UNFOCUSED_WINDOW_LOCATION});

    mDispatcher->notifyMotion(&motionArgs);
@@ -6525,9 +6553,7 @@ TEST_F(InputDispatcherSpyWindowTest, ContinuesToReceiveGestureAfterPilfer) { 


    // Second finger down on the window and spy, but the window should not receive the pointer down.

    const MotionEvent secondFingerDownEvent =

            MotionEventBuilder(AMOTION_EVENT_ACTION_POINTER_DOWN |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN)

            MotionEventBuilder(POINTER_1_DOWN, AINPUT_SOURCE_TOUCHSCREEN)

                    .displayId(ADISPLAY_ID_DEFAULT)

                    .eventTime(systemTime(SYSTEM_TIME_MONOTONIC))

                    .pointer(PointerBuilder(/* id */ 0, AMOTION_EVENT_TOOL_TYPE_FINGER)
@@ -6585,9 +6611,7 @@ TEST_F(InputDispatcherSpyWindowTest, ReceivesMultiplePointers) { 
    spy->consumeMotionDown();



    const MotionEvent secondFingerDownEvent =

            MotionEventBuilder(AMOTION_EVENT_ACTION_POINTER_DOWN |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN)

            MotionEventBuilder(POINTER_1_DOWN, AINPUT_SOURCE_TOUCHSCREEN)

                    .eventTime(systemTime(SYSTEM_TIME_MONOTONIC))

                    .pointer(PointerBuilder(/* id */ 0, AMOTION_EVENT_TOOL_TYPE_FINGER).x(50).y(50))

                    .pointer(
@@ -6620,9 +6644,7 @@ TEST_F(InputDispatcherSpyWindowTest, ReceivesSecondPointerAsDown) { 
    spyRight->assertNoEvents();



    const MotionEvent secondFingerDownEvent =

            MotionEventBuilder(AMOTION_EVENT_ACTION_POINTER_DOWN |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN)

            MotionEventBuilder(POINTER_1_DOWN, AINPUT_SOURCE_TOUCHSCREEN)

                    .eventTime(systemTime(SYSTEM_TIME_MONOTONIC))

                    .pointer(PointerBuilder(/* id */ 0, AMOTION_EVENT_TOOL_TYPE_FINGER).x(50).y(50))

                    .pointer(
@@ -6661,9 +6683,7 @@ TEST_F(InputDispatcherSpyWindowTest, SplitIfNoForegroundWindowTouched) { 


    // Second finger down on window, the window should receive touch down.

    const MotionEvent secondFingerDownEvent =

            MotionEventBuilder(AMOTION_EVENT_ACTION_POINTER_DOWN |

                                       (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT),

                               AINPUT_SOURCE_TOUCHSCREEN)

            MotionEventBuilder(POINTER_1_DOWN, AINPUT_SOURCE_TOUCHSCREEN)

                    .displayId(ADISPLAY_ID_DEFAULT)

                    .eventTime(systemTime(SYSTEM_TIME_MONOTONIC))

                    .pointer(PointerBuilder(/* id */ 0, AMOTION_EVENT_TOOL_TYPE_FINGER)