Fixed

Process

Status Update

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Description

al...@google.com

created issue #1

Nov 2, 2021 08:52PM

The following lint check is baseline suppressed in your project. Please remove all instances of this suppression from core/core/lint-baseline.xml and address the associated issues before your next stable release.

109 instance(s) of `ClassVerificationFailure`

This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 762:
```
        v.setAutofillHints(autofillHints);
          ~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 783:
```
        return v.getImportantForAutofill();
                 ~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 827:
```
        v.setImportantForAutofill(mode);
          ~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 896:
```
        return v.isImportantForAutofill();
                 ~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 29; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 946:
```
        return v.getAccessibilityDelegate();
                 ~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 989:
```
        return view.hasTransientState();
                    ~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1003:
```
        view.setHasTransientState(hasTransientState);
             ~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1018:
```
        view.postInvalidateOnAnimation();
             ~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1040:
```
        view.postInvalidateOnAnimation(left, top, right, bottom);
             ~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1058:
```
        view.postOnAnimation(action);
             ~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1080:
```
        view.postOnAnimationDelayed(action, delayMillis);
             ~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1102:
```
        return view.getImportantForAccessibility();
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1129:
```
        view.setImportantForAccessibility(mode);
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1138:
```
        view.setImportantForAccessibility(mode);
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1180:
```
        return view.isImportantForAccessibility();
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1202:
```
        return view.performAccessibilityAction(action, arguments);
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1437:
```
        AccessibilityNodeProvider provider = view.getAccessibilityNodeProvider();
                                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 17; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1532:
```
        return view.getLabelFor();
                    ~~~~~~~~~~~
```
This call references a method added in API level 17; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1546:
```
        view.setLabelFor(labeledId);
             ~~~~~~~~~~~
```
This call references a method added in API level 17; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1582:
```
        view.setLayerPaint(paint);
             ~~~~~~~~~~~~~
```
This call references a method added in API level 17; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1605:
```
        return view.getLayoutDirection();
                    ~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 17; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1629:
```
        view.setLayoutDirection(layoutDirection);
             ~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1643:
```
        return view.getParentForAccessibility();
                    ~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 28; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1666:
```
        return view.requireViewById(id);
                    ~~~~~~~~~~~~~~~
```
This call references a method added in API level 19; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1783:
```
        return view.getAccessibilityLiveRegion();
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 19; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1819:
```
        view.setAccessibilityLiveRegion(mode);
             ~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 17; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1834:
```
        return view.getPaddingStart();
                    ~~~~~~~~~~~~~~~
```
This call references a method added in API level 17; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1850:
```
        return view.getPaddingEnd();
                    ~~~~~~~~~~~~~
```
This call references a method added in API level 17; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1871:
```
        view.setPaddingRelative(start, top, end, bottom);
             ~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 24; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1894:
```
        view.dispatchStartTemporaryDetach();
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 24; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1917:
```
        view.dispatchFinishTemporaryDetach();
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 1994:
```
        return view.getMinimumWidth();
                    ~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2028:
```
        return view.getMinimumHeight();
                    ~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2335:
```
        view.setElevation(elevation);
             ~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2346:
```
        return view.getElevation();
                    ~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2356:
```
        view.setTranslationZ(translationZ);
             ~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2367:
```
        return view.getTranslationZ();
                    ~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2381:
```
        view.setTransitionName(transitionName);
             ~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2403:
```
        return view.getTransitionName();
                    ~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2416:
```
        return view.getWindowSystemUiVisibility();
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 20; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2427:
```
        view.requestApplyInsets();
             ~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2429:
```
        view.requestFitSystemWindows();
             ~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2472:
```
        return v.getFitsSystemWindows();
                 ~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 20; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2533:
```
            WindowInsets result = view.onApplyWindowInsets(unwrapped);
                                       ~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 20; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2561:
```
            final WindowInsets result = view.dispatchApplyWindowInsets(unwrapped);
                                             ~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 29; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2585:
```
        view.setSystemGestureExclusionRects(rects);
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 29; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2600:
```
        return view.getSystemGestureExclusionRects();
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2866:
```
        return view.hasOverlappingRendering();
                    ~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 17; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2879:
```
        return view.isPaddingRelative();
                    ~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2892:
```
        view.setBackground(background);
             ~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2906:
```
        return view.getBackgroundTintList();
                    ~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2922:
```
        view.setBackgroundTintList(tintList);
             ~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2928:
```
            boolean hasTint = (view.getBackgroundTintList() != null)
                                    ~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2929:
```
                    || (view.getBackgroundTintMode() != null);
                             ~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2934:
```
                view.setBackground(background);
                     ~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2951:
```
        return view.getBackgroundTintMode();
                    ~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2969:
```
        view.setBackgroundTintMode(mode);
             ~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2975:
```
            boolean hasTint = (view.getBackgroundTintList() != null)
                                    ~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2976:
```
                    || (view.getBackgroundTintMode() != null);
                             ~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 2981:
```
                view.setBackground(background);
                     ~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3007:
```
        view.setNestedScrollingEnabled(enabled);
             ~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3030:
```
        return view.isNestedScrollingEnabled();
                    ~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3052:
```
        return view.startNestedScroll(axes);
                    ~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3071:
```
        view.stopNestedScroll();
             ~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3088:
```
        return view.hasNestedScrollingParent();
                    ~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3117:
```
        return view.dispatchNestedScroll(dxConsumed, dyConsumed, dxUnconsumed, dyUnconsumed,
                    ~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3148:
```
        return view.dispatchNestedPreScroll(dx, dy, consumed, offsetInWindow);
                    ~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3372:
```
        return view.dispatchNestedFling(velocityX, velocityY, consumed);
                    ~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3415:
```
        return view.dispatchNestedPreFling(velocityX, velocityY);
                    ~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 18; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3437:
```
        return view.isInLayout();
                    ~~~~~~~~~~
```
This call references a method added in API level 19; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3448:
```
        return view.isLaidOut();
                    ~~~~~~~~~
```
This call references a method added in API level 19; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3465:
```
        return view.isLayoutDirectionResolved();
                    ~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3479:
```
        return view.getZ();
                    ~~~~
```
This call references a method added in API level 21; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3498:
```
        view.setZ(z);
             ~~~~
```
This call references a method added in API level 18; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3617:
```
        view.setClipBounds(clipBounds);
             ~~~~~~~~~~~~~
```
This call references a method added in API level 18; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3632:
```
        return view.getClipBounds();
                    ~~~~~~~~~~~~~
```
This call references a method added in API level 19; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3642:
```
        return view.isAttachedToWindow();
                    ~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 15; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3654:
```
        return view.hasOnClickListeners();
                    ~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 23; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3672:
```
        view.setScrollIndicators(indicators);
             ~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 23; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3706:
```
        view.setScrollIndicators(indicators, mask);
             ~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 23; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3724:
```
        return view.getScrollIndicators();
                    ~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 24; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3735:
```
        view.setPointerIcon((PointerIcon) (pointerIcon != null
             ~~~~~~~~~~~~~~
```
This call references a method added in API level 17; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3754:
```
        return view.getDisplay();
                    ~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3774:
```
        view.setTooltipText(tooltipText);
             ~~~~~~~~~~~~~~
```
This call references a method added in API level 24; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3784:
```
        return v.startDragAndDrop(data, shadowBuilder, localState, flags);
                 ~~~~~~~~~~~~~~~~
```
This call references a method added in API level 24; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3795:
```
        v.cancelDragAndDrop();
          ~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 24; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3804:
```
        v.updateDragShadow(shadowBuilder);
          ~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3816:
```
        return view.getNextClusterForwardId();
                    ~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3830:
```
        view.setNextClusterForwardId(nextClusterForwardId);
             ~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3842:
```
        return view.isKeyboardNavigationCluster();
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3856:
```
        view.setKeyboardNavigationCluster(isCluster);
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3871:
```
        return view.isFocusedByDefault();
                    ~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3890:
```
        view.setFocusedByDefault(isFocusedByDefault);
             ~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3908:
```
        return view.keyboardNavigationClusterSearch(currentCluster, direction);
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3924:
```
        view.addKeyboardNavigationClusters(views, direction);
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3938:
```
        return view.restoreDefaultFocus();
                    ~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 26; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3960:
```
        return view.hasExplicitFocusable();
                    ~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 17; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 3973:
```
        return View.generateViewId();
                    ~~~~~~~~~~~~~~
```
This call references a method added in API level 28; however, the containing class null is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 4170:
```
            return view.isScreenReaderFocusable();
                        ~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 28; however, the containing class null is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 4176:
```
            view.setScreenReaderFocusable(value);
                 ~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 28; however, the containing class null is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 4242:
```
            return view.getAccessibilityPaneTitle();
                        ~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 28; however, the containing class null is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 4248:
```
            view.setAccessibilityPaneTitle(value);
                 ~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 28; however, the containing class null is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 4322:
```
            return view.isAccessibilityHeading();
                        ~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 28; however, the containing class null is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 4328:
```
            view.setAccessibilityHeading(value);
                 ~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 19; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 4423:
```
        event.setContentChangeTypes(changeType);
              ~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 19; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 4433:
```
        event.setContentChangeTypes(changeType);
              ~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 19; however, the containing class androidx.core.view.ViewCompat is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 4440:
```
            view.getParent().notifySubtreeAccessibilityStateChanged(view, view, changeType);
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 19; however, the containing class androidx.core.view.ViewCompat.AccessibilityPaneVisibilityManager is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 4500:
```
        if (pane.isAttachedToWindow()) {
                 ~~~~~~~~~~~~~~~~~~
```
This call references a method added in API level 16; however, the containing class androidx.core.view.ViewCompat.AccessibilityPaneVisibilityManager is reachable from earlier API levels and will fail run-time class verification.

Found in src/main/java/androidx/core/view/ViewCompat.java at line 4531:
```
        view.getViewTreeObserver().removeOnGlobalLayoutListener(this);
                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```

Comments

al...@google.com <al...@google.com> Nov 12, 2021 05:29PM

Accepted by al...@google.com.

ap...@google.com <ap...@google.com> #2Nov 15, 2021 03:01PM

Project: platform/frameworks/support
Branch: androidx-main

commit 2db2ec50e7f2ef50795ff1b21a28d579a2b216de
Author: Alan Viverette <alanv@google.com>
Date: Fri Nov 12 11:57:49 2021

Clean up lint warnings a.c.v.G through M

No functional changes.

Bug: 204917439
Relnote: Cleaned up nullability in androidx.core.view
Test: ./gradlew lintDebug
Change-Id: I7dfa16864d8545c4880ea379529afd5305239d65

M core/core/src/main/java/androidx/core/view/MotionEventCompat.java
M core/core/src/main/java/androidx/core/view/MenuItemCompat.java
M core/core/api/public_plus_experimental_current.txt
M core/core/api/current.txt
M core/core/src/main/java/androidx/core/view/GravityCompat.java
M core/core/api/restricted_current.txt
M core/core/src/main/java/androidx/core/view/MarginLayoutParamsCompat.java
M core/core/src/main/java/androidx/core/view/MenuCompat.java
M core/core/src/main/java/androidx/core/app/ComponentActivity.java
M core/core/src/main/java/androidx/core/view/GestureDetectorCompat.java
M core/core/src/main/java/androidx/core/view/KeyEventDispatcher.java
M core/core/src/main/java/androidx/core/view/LayoutInflaterCompat.java

https://android-review.googlesource.com/1890816

ap...@google.com <ap...@google.com> #3Nov 17, 2021 05:30PM

Project: platform/frameworks/support
Branch: androidx-main

commit cb04420e742501081487e3b18851d5674dc07536
Author: Alan Viverette <alanv@google.com>
Date: Fri Nov 12 12:29:24 2021

Clean up lint warnings in a.c.view.O through W

No functional changes. Fix corresponding test sources.

Relnote: Cleaned up nullability for androidx.core.view
Test: ./gradlew lintDebug
Bug: 204917439
Change-Id: I06bf7850af897b6a5b68265acd08a21a4e2a7136

M core/core/src/main/java/androidx/core/view/ViewConfigurationCompat.java
M core/core/src/main/java/androidx/core/view/OnApplyWindowInsetsListener.java
M core/core/src/main/java/androidx/core/view/ViewPropertyAnimatorListener.java
M core/core/api/public_plus_experimental_current.txt
M core/core/src/main/java/androidx/core/view/ViewParentCompat.java
M core/core/src/main/java/androidx/core/view/WindowCompat.java
M core/core/src/main/java/androidx/core/view/ViewPropertyAnimatorListenerAdapter.java
M core/core/api/current.txt
M core/core/src/main/java/androidx/core/view/OneShotPreDrawListener.java
M core/core/src/main/java/androidx/core/view/WindowInsetsControllerCompat.java
M fragment/fragment/src/androidTest/java/androidx/fragment/app/FragmentContainerViewTest.kt
M core/core/src/androidTest/java/androidx/core/view/ViewCompatTest.java
M core/core/src/main/java/androidx/core/view/ViewGroupCompat.java
M core/core/api/restricted_current.txt
M core/core/src/main/java/androidx/core/view/ViewPropertyAnimatorCompat.java
M core/core/src/main/java/androidx/core/view/ScaleGestureDetectorCompat.java
M core/core/src/main/java/androidx/core/view/ViewPropertyAnimatorUpdateListener.java
M core/core/src/main/java/androidx/core/view/PointerIconCompat.java
M core/core/src/main/java/androidx/core/view/WindowInsetsCompat.java
M core/core/src/main/java/androidx/core/view/WindowInsetsAnimationControllerCompat.java

https://android-review.googlesource.com/1890817

al...@google.com <al...@google.com> #4Nov 17, 2021 08:47PM

Ironically, this touched everything except ViewCompat.

ap...@google.com <ap...@google.com> #5Nov 23, 2021 04:24AM

Project: platform/frameworks/support
Branch: androidx-main

commit e906be402e82b91bb68b4672eb43262140a32a45
Author: Alan Viverette <alanv@google.com>
Date: Fri Nov 12 11:31:57 2021

Fix lint warnings for androidx.core through a.c.view.D

No functional changes. Fixes source breakage in Compose due to nullable.

Relnote: Cleaned up nullability in androidx.core.view
Test: ./gradlew lintDebug
Bug: 204917439
Change-Id: I7078a577cc3cab983bdf34fae57e962fa734ceb9

M compose/foundation/foundation/src/androidAndroidTest/kotlin/androidx/compose/foundation/ScrollAccessibilityTest.kt
M compose/ui/ui/src/androidAndroidTest/kotlin/androidx/compose/ui/AndroidAccessibilityTest.kt
M core/core/api/public_plus_experimental_current.txt
M core/core/src/main/java/androidx/core/view/inputmethod/InputConnectionCompat.java
M core/core/api/current.txt
M core/core/src/main/java/androidx/core/view/DragAndDropPermissionsCompat.java
M core/core/src/main/java/androidx/core/view/DisplayCompat.java
M core/core/api/restricted_current.txt
M core/core/src/main/java/androidx/core/view/DragStartHelper.java
M samples/Support4Demos/src/main/java/com/example/android/supportv4/accessibility/AccessibilityDelegateSupportActivity.java
M compose/ui/ui/src/androidMain/kotlin/androidx/compose/ui/platform/AndroidComposeView.android.kt
M core/core/src/main/java/androidx/core/view/ContentInfoCompat.java
M compose/foundation/foundation/src/androidAndroidTest/kotlin/androidx/compose/foundation/lazy/LazyScrollAccessibilityTest.kt
M compose/ui/ui/src/androidMain/kotlin/androidx/compose/ui/platform/AndroidComposeViewAccessibilityDelegateCompat.android.kt
M core/core/src/main/java/androidx/core/view/DisplayCutoutCompat.java
M core/core/src/androidTest/java/androidx/core/view/AccessibilityDelegateCompatTest.java
M samples/Support4Demos/src/main/java/com/example/android/supportv4/accessibility/AccessibilityRoleDescriptionSupportActivity.java
M core/core/src/main/java/androidx/core/view/animation/PathInterpolatorCompat.java
M core/core/src/androidTest/java/androidx/core/view/DragStartHelperTest.java
M core/core/src/main/java/androidx/core/view/ActionProvider.java
M core/core/src/main/java/androidx/core/view/AccessibilityDelegateCompat.java

https://android-review.googlesource.com/1890815

al...@google.com <al...@google.com> Nov 23, 2021 07:45PM

Marked as fixed.

ap...@google.com <ap...@google.com> #6Nov 24, 2021 12:08AM

Project: platform/frameworks/support
Branch: androidx-main

commit e33f004df1344c831682f45255089c3a1ee0fac9
Author: Alan Viverette <alanv@google.com>
Date: Wed Nov 17 16:49:53 2021

Don't run UnknownNullness lint check on deprecations from lint cli

Does not update baselines, but verified against ViewCompat baselines.

Fixes: 204917439
Test: ./gradlew :core:core:lintDebug
Change-Id: Ib5faa53448785866a1ae22f0c6314ed279dd6e33

M gradle.properties
M playground-common/androidx-shared.properties

https://android-review.googlesource.com/1895761

ap...@google.com <ap...@google.com> #7Nov 24, 2021 09:51PM

Project: platform/frameworks/support
Branch: androidx-main

commit 222ffb648f309f0d0a61e5d26438eceddeb29c0d
Author: Alan Viverette <alanv@google.com>
Date: Wed Nov 17 15:44:32 2021

Re-enable VFY and NewApi checks

Updates baselines

Bug: 204917439
Test: ./gradlew :core:core:lintDebug
Merged-In: I0ab9f611e68d5989e46cab106059c21d2916f6e6
Change-Id: I0ab9f611e68d5989e46cab106059c21d2916f6e6

M core/core/build.gradle
M core/core/lint-baseline.xml

https://android-review.googlesource.com/1895539

IssueTracker

Fix 109 lint baseline suppression(s) of ClassVerificationFailure

Status Update

Description

109 instance(s) of `ClassVerificationFailure`

Comments

al...@google.com <al...@google.com> Nov 12, 2021 05:29PM

ap...@google.com <ap...@google.com> #2Nov 15, 2021 03:01PM

ap...@google.com <ap...@google.com> #3Nov 17, 2021 05:30PM

al...@google.com <al...@google.com> #4Nov 17, 2021 08:47PM

ap...@google.com <ap...@google.com> #5Nov 23, 2021 04:24AM

al...@google.com <al...@google.com> Nov 23, 2021 07:45PM

ap...@google.com <ap...@google.com> #6Nov 24, 2021 12:08AM

ap...@google.com <ap...@google.com> #7Nov 24, 2021 09:51PM

Issue 204917439

Description

109 instance(s) of ClassVerificationFailure

Issue summary

Comments

al...@google.com <al...@google.com> Nov 12, 2021 05:29PM

ap...@google.com <ap...@google.com> #2Nov 15, 2021 03:01PM

ap...@google.com <ap...@google.com> #3Nov 17, 2021 05:30PM

al...@google.com <al...@google.com> #4Nov 17, 2021 08:47PM

ap...@google.com <ap...@google.com> #5Nov 23, 2021 04:24AM

al...@google.com <al...@google.com> Nov 23, 2021 07:45PM

ap...@google.com <ap...@google.com> #6Nov 24, 2021 12:08AM

ap...@google.com <ap...@google.com> #7Nov 24, 2021 09:51PM

Add comment

Issue metadata

109 instance(s) of `ClassVerificationFailure`