Summary: Nested Classes | Ctors | Inherited Methods

AppBarLayout.Behavior

public static class AppBarLayout.Behavior
extends BaseBehavior<AppBarLayout>

java.lang.Object
↳	androidx.coordinatorlayout.widget.CoordinatorLayout.Behavior<V extends android.view.View>
	↳	com.google.android.material.appbar.AppBarLayout.BaseBehavior<com.google.android.material.appbar.AppBarLayout>
		↳	com.google.android.material.appbar.AppBarLayout.Behavior

The default AppBarLayout.Behavior for AppBarLayout. Implements the necessary nested scroll handling with offsetting.

Summary

Nested classes
`class`	`AppBarLayout.Behavior.DragCallback` Callback to allow control over any `AppBarLayout` dragging.

Public constructors
`Behavior()`
`Behavior(Context context, AttributeSet attrs)`

Inherited methods

From class


        
          com.google.android.material.appbar.AppBarLayout.BaseBehavior

`int`	`getLeftAndRightOffset()`
`int`	`getTopAndBottomOffset()`
`boolean`	`isHorizontalOffsetEnabled()`
`boolean`	`isVerticalOffsetEnabled()`
`void`	`layoutChild(CoordinatorLayout parent, V child, int layoutDirection)`
`boolean`	`onInterceptTouchEvent(CoordinatorLayout parent, V child, MotionEvent ev)`
`boolean`	`onLayoutChild(CoordinatorLayout parent, V child, int layoutDirection)`
`boolean`	`onLayoutChild(CoordinatorLayout parent, AppBarLayout abl, int layoutDirection)`
`boolean`	`onMeasureChild(CoordinatorLayout parent, AppBarLayout child, int parentWidthMeasureSpec, int widthUsed, int parentHeightMeasureSpec, int heightUsed)`
`void`	`onNestedPreScroll(CoordinatorLayout coordinatorLayout, AppBarLayout child, View target, int dx, int dy, int[] consumed, int type)`
`void`	`onNestedScroll(CoordinatorLayout coordinatorLayout, AppBarLayout child, View target, int dxConsumed, int dyConsumed, int dxUnconsumed, int dyUnconsumed, int type, int[] consumed)`
`void`	`onRestoreInstanceState(CoordinatorLayout parent, AppBarLayout appBarLayout, Parcelable state)`
`Parcelable`	`onSaveInstanceState(CoordinatorLayout parent, AppBarLayout abl)`
`boolean`	`onStartNestedScroll(CoordinatorLayout parent, AppBarLayout child, View directTargetChild, View target, int nestedScrollAxes, int type)`
`void`	`onStopNestedScroll(CoordinatorLayout coordinatorLayout, AppBarLayout abl, View target, int type)`
`boolean`	`onTouchEvent(CoordinatorLayout parent, V child, MotionEvent ev)`
`void`	`setDragCallback(BaseDragCallback callback)` Set a callback to control any `AppBarLayout` dragging.
`void`	`setHorizontalOffsetEnabled(boolean horizontalOffsetEnabled)`
`boolean`	`setLeftAndRightOffset(int offset)`
`boolean`	`setTopAndBottomOffset(int offset)`
`void`	`setVerticalOffsetEnabled(boolean verticalOffsetEnabled)`

From class


        
          androidx.coordinatorlayout.widget.CoordinatorLayout.Behavior

`boolean`	`blocksInteractionBelow(CoordinatorLayout arg0, V arg1)`
`boolean`	`getInsetDodgeRect(CoordinatorLayout arg0, V arg1, Rect arg2)`
`int`	`getScrimColor(CoordinatorLayout arg0, V arg1)`
`float`	`getScrimOpacity(CoordinatorLayout arg0, V arg1)`
`static Object`	`getTag(View arg0)`
`boolean`	`layoutDependsOn(CoordinatorLayout arg0, V arg1, View arg2)`
`WindowInsetsCompat`	`onApplyWindowInsets(CoordinatorLayout arg0, V arg1, WindowInsetsCompat arg2)`
`void`	`onAttachedToLayoutParams(CoordinatorLayout.LayoutParams arg0)`
`boolean`	`onDependentViewChanged(CoordinatorLayout arg0, V arg1, View arg2)`
`void`	`onDependentViewRemoved(CoordinatorLayout arg0, V arg1, View arg2)`
`void`	`onDetachedFromLayoutParams()`
`boolean`	`onInterceptTouchEvent(CoordinatorLayout arg0, V arg1, MotionEvent arg2)`
`boolean`	`onLayoutChild(CoordinatorLayout arg0, V arg1, int arg2)`
`boolean`	`onMeasureChild(CoordinatorLayout arg0, V arg1, int arg2, int arg3, int arg4, int arg5)`
`boolean`	`onNestedFling(CoordinatorLayout arg0, V arg1, View arg2, float arg3, float arg4, boolean arg5)`
`boolean`	`onNestedPreFling(CoordinatorLayout arg0, V arg1, View arg2, float arg3, float arg4)`
`void`	`onNestedPreScroll(CoordinatorLayout arg0, V arg1, View arg2, int arg3, int arg4, int[] arg5, int arg6)`
`void`	`onNestedPreScroll(CoordinatorLayout arg0, V arg1, View arg2, int arg3, int arg4, int[] arg5)`
`void`	`onNestedScroll(CoordinatorLayout arg0, V arg1, View arg2, int arg3, int arg4, int arg5, int arg6, int arg7)`
`void`	`onNestedScroll(CoordinatorLayout arg0, V arg1, View arg2, int arg3, int arg4, int arg5, int arg6, int arg7, int[] arg8)`
`void`	`onNestedScroll(CoordinatorLayout arg0, V arg1, View arg2, int arg3, int arg4, int arg5, int arg6)`
`void`	`onNestedScrollAccepted(CoordinatorLayout arg0, V arg1, View arg2, View arg3, int arg4, int arg5)`
`void`	`onNestedScrollAccepted(CoordinatorLayout arg0, V arg1, View arg2, View arg3, int arg4)`
`boolean`	`onRequestChildRectangleOnScreen(CoordinatorLayout arg0, V arg1, Rect arg2, boolean arg3)`
`void`	`onRestoreInstanceState(CoordinatorLayout arg0, V arg1, Parcelable arg2)`
`Parcelable`	`onSaveInstanceState(CoordinatorLayout arg0, V arg1)`
`boolean`	`onStartNestedScroll(CoordinatorLayout arg0, V arg1, View arg2, View arg3, int arg4, int arg5)`
`boolean`	`onStartNestedScroll(CoordinatorLayout arg0, V arg1, View arg2, View arg3, int arg4)`
`void`	`onStopNestedScroll(CoordinatorLayout arg0, V arg1, View arg2, int arg3)`
`void`	`onStopNestedScroll(CoordinatorLayout arg0, V arg1, View arg2)`
`boolean`	`onTouchEvent(CoordinatorLayout arg0, V arg1, MotionEvent arg2)`
`static void`	`setTag(View arg0, Object arg1)`

From class


        
          java.lang.Object

`Object`	`clone()`
`boolean`	`equals(Object arg0)`
`void`	`finalize()`
`final Class<?>`	`getClass()`
`int`	`hashCode()`
`final void`	`notify()`
`final void`	`notifyAll()`
`String`	`toString()`
`final void`	`wait(long arg0, int arg1)`
`final void`	`wait(long arg0)`
`final void`	`wait()`

Public constructors

Behavior

public Behavior ()

Behavior

public Behavior (Context context, 
                AttributeSet attrs)

Parameters
`context`	`Context`
`attrs`	`AttributeSet`

AppBarLayout.Behavior

Summary

Nested classes

Public constructors

Inherited methods

Public constructors

Behavior

Behavior