BottomSheetLayout (bottomsheet API)

java.lang.Object
- android.view.View
- - android.view.ViewGroup
  - - android.widget.FrameLayout
    - - com.flipboard.bottomsheet.BottomSheetLayout

All Implemented Interfaces:

android.graphics.drawable.Drawable.Callback, android.view.accessibility.AccessibilityEventSource, android.view.KeyEvent.Callback, android.view.ViewManager, android.view.ViewParent
```
public class BottomSheetLayout
extends android.widget.FrameLayout
```

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static interface BottomSheetLayout.OnSheetStateChangeListener

static class BottomSheetLayout.State
- Nested classes/interfaces inherited from class android.widget.FrameLayout
  android.widget.FrameLayout.LayoutParams
- Nested classes/interfaces inherited from class android.view.ViewGroup
  android.view.ViewGroup.MarginLayoutParams, android.view.ViewGroup.OnHierarchyChangeListener
- Nested classes/interfaces inherited from class android.view.View
  android.view.View.AccessibilityDelegate, android.view.View.BaseSavedState, android.view.View.DragShadowBuilder, android.view.View.MeasureSpec, android.view.View.OnApplyWindowInsetsListener, android.view.View.OnAttachStateChangeListener, android.view.View.OnClickListener, android.view.View.OnContextClickListener, android.view.View.OnCreateContextMenuListener, android.view.View.OnDragListener, android.view.View.OnFocusChangeListener, android.view.View.OnGenericMotionListener, android.view.View.OnHoverListener, android.view.View.OnKeyListener, android.view.View.OnLayoutChangeListener, android.view.View.OnLongClickListener, android.view.View.OnScrollChangeListener, android.view.View.OnSystemUiVisibilityChangeListener, android.view.View.OnTouchListener

Nested Classes
Modifier and Type	Class and Description
`static interface`	`BottomSheetLayout.OnSheetStateChangeListener`
`static class`	`BottomSheetLayout.State`

Field Summary

Fields
Modifier and Type Field and Description

boolean bottomSheetOwnsTouch
- Fields inherited from class android.view.ViewGroup
  CLIP_TO_PADDING_MASK, FOCUS_AFTER_DESCENDANTS, FOCUS_BEFORE_DESCENDANTS, FOCUS_BLOCK_DESCENDANTS, LAYOUT_MODE_CLIP_BOUNDS, LAYOUT_MODE_OPTICAL_BOUNDS, PERSISTENT_ALL_CACHES, PERSISTENT_ANIMATION_CACHE, PERSISTENT_NO_CACHE, PERSISTENT_SCROLLING_CACHE
- Fields inherited from class android.view.View
  ACCESSIBILITY_LIVE_REGION_ASSERTIVE, ACCESSIBILITY_LIVE_REGION_NONE, ACCESSIBILITY_LIVE_REGION_POLITE, ALPHA, DRAWING_CACHE_QUALITY_AUTO, DRAWING_CACHE_QUALITY_HIGH, DRAWING_CACHE_QUALITY_LOW, EMPTY_STATE_SET, ENABLED_FOCUSED_SELECTED_STATE_SET, ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, ENABLED_FOCUSED_STATE_SET, ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET, ENABLED_SELECTED_STATE_SET, ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET, ENABLED_STATE_SET, ENABLED_WINDOW_FOCUSED_STATE_SET, FIND_VIEWS_WITH_CONTENT_DESCRIPTION, FIND_VIEWS_WITH_TEXT, FOCUS_BACKWARD, FOCUS_DOWN, FOCUS_FORWARD, FOCUS_LEFT, FOCUS_RIGHT, FOCUS_UP, FOCUSABLES_ALL, FOCUSABLES_TOUCH_MODE, FOCUSED_SELECTED_STATE_SET, FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, FOCUSED_STATE_SET, FOCUSED_WINDOW_FOCUSED_STATE_SET, GONE, HAPTIC_FEEDBACK_ENABLED, IMPORTANT_FOR_ACCESSIBILITY_AUTO, IMPORTANT_FOR_ACCESSIBILITY_NO, IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS, IMPORTANT_FOR_ACCESSIBILITY_YES, INVISIBLE, KEEP_SCREEN_ON, LAYER_TYPE_HARDWARE, LAYER_TYPE_NONE, LAYER_TYPE_SOFTWARE, LAYOUT_DIRECTION_INHERIT, LAYOUT_DIRECTION_LOCALE, LAYOUT_DIRECTION_LTR, LAYOUT_DIRECTION_RTL, MEASURED_HEIGHT_STATE_SHIFT, MEASURED_SIZE_MASK, MEASURED_STATE_MASK, MEASURED_STATE_TOO_SMALL, NO_ID, OVER_SCROLL_ALWAYS, OVER_SCROLL_IF_CONTENT_SCROLLS, OVER_SCROLL_NEVER, PRESSED_ENABLED_FOCUSED_SELECTED_STATE_SET, PRESSED_ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_FOCUSED_STATE_SET, PRESSED_ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_SELECTED_STATE_SET, PRESSED_ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_STATE_SET, PRESSED_ENABLED_WINDOW_FOCUSED_STATE_SET, PRESSED_FOCUSED_SELECTED_STATE_SET, PRESSED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_FOCUSED_STATE_SET, PRESSED_FOCUSED_WINDOW_FOCUSED_STATE_SET, PRESSED_SELECTED_STATE_SET, PRESSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_STATE_SET, PRESSED_WINDOW_FOCUSED_STATE_SET, ROTATION, ROTATION_X, ROTATION_Y, SCALE_X, SCALE_Y, SCREEN_STATE_OFF, SCREEN_STATE_ON, SCROLL_AXIS_HORIZONTAL, SCROLL_AXIS_NONE, SCROLL_AXIS_VERTICAL, SCROLL_INDICATOR_BOTTOM, SCROLL_INDICATOR_END, SCROLL_INDICATOR_LEFT, SCROLL_INDICATOR_RIGHT, SCROLL_INDICATOR_START, SCROLL_INDICATOR_TOP, SCROLLBAR_POSITION_DEFAULT, SCROLLBAR_POSITION_LEFT, SCROLLBAR_POSITION_RIGHT, SCROLLBARS_INSIDE_INSET, SCROLLBARS_INSIDE_OVERLAY, SCROLLBARS_OUTSIDE_INSET, SCROLLBARS_OUTSIDE_OVERLAY, SELECTED_STATE_SET, SELECTED_WINDOW_FOCUSED_STATE_SET, SOUND_EFFECTS_ENABLED, STATUS_BAR_HIDDEN, STATUS_BAR_VISIBLE, SYSTEM_UI_FLAG_FULLSCREEN, SYSTEM_UI_FLAG_HIDE_NAVIGATION, SYSTEM_UI_FLAG_IMMERSIVE, SYSTEM_UI_FLAG_IMMERSIVE_STICKY, SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN, SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION, SYSTEM_UI_FLAG_LAYOUT_STABLE, SYSTEM_UI_FLAG_LIGHT_STATUS_BAR, SYSTEM_UI_FLAG_LOW_PROFILE, SYSTEM_UI_FLAG_VISIBLE, SYSTEM_UI_LAYOUT_FLAGS, TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_GRAVITY, TEXT_ALIGNMENT_INHERIT, TEXT_ALIGNMENT_TEXT_END, TEXT_ALIGNMENT_TEXT_START, TEXT_ALIGNMENT_VIEW_END, TEXT_ALIGNMENT_VIEW_START, TEXT_DIRECTION_ANY_RTL, TEXT_DIRECTION_FIRST_STRONG, TEXT_DIRECTION_FIRST_STRONG_LTR, TEXT_DIRECTION_FIRST_STRONG_RTL, TEXT_DIRECTION_INHERIT, TEXT_DIRECTION_LOCALE, TEXT_DIRECTION_LTR, TEXT_DIRECTION_RTL, TRANSLATION_X, TRANSLATION_Y, TRANSLATION_Z, VIEW_LOG_TAG, VISIBLE, WINDOW_FOCUSED_STATE_SET, X, Y, Z

Fields
Modifier and Type	Field and Description
`boolean`	`bottomSheetOwnsTouch`

Constructor Summary

Constructors
Constructor and Description
`BottomSheetLayout(android.content.Context context)`
`BottomSheetLayout(android.content.Context context, android.util.AttributeSet attrs)`
`BottomSheetLayout(android.content.Context context, android.util.AttributeSet attrs, int defStyleAttr)`
`BottomSheetLayout(android.content.Context context, android.util.AttributeSet attrs, int defStyleAttr, int defStyleRes)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addOnSheetDismissedListener(OnSheetDismissedListener onSheetDismissedListener)` Adds an `OnSheetDismissedListener` which will be notified when the state of the presented sheet changes.
`void`	`addOnSheetStateChangeListener(BottomSheetLayout.OnSheetStateChangeListener onSheetStateChangeListener)` Adds an `BottomSheetLayout.OnSheetStateChangeListener` which will be notified when the state of the presented sheet changes.
`void`	`addView(android.view.View child)` Don't call addView directly, use setContentView() and showWithSheetView()
`void`	`addView(android.view.View child, int index)`
`void`	`addView(android.view.View child, int width, int height)`
`void`	`addView(android.view.View child, int index, android.view.ViewGroup.LayoutParams params)`
`void`	`addView(android.view.View child, android.view.ViewGroup.LayoutParams params)`
`void`	`dismissSheet()` Dismiss the sheet currently being presented.
`void`	`expandSheet()` Set the presented sheet to be in an expanded state.
`android.view.View`	`getContentView()`
`boolean`	`getInterceptContentTouch()`
`float`	`getMaxSheetTranslation()`
`boolean`	`getPeekOnDismiss()` Returns the current peekOnDismiss value, which controls the behavior response to back presses when the current state is `BottomSheetLayout.State.EXPANDED`.
`float`	`getPeekSheetTranslation()`
`android.view.View`	`getSheetView()`
`BottomSheetLayout.State`	`getState()`
`boolean`	`isSheetShowing()`
`static boolean`	`isTablet(android.content.Context context)` Returns whether or not BottomSheetLayout will assume it's being shown on a tablet.
`protected void`	`onAttachedToWindow()`
`protected void`	`onDetachedFromWindow()`
`boolean`	`onInterceptTouchEvent(android.view.MotionEvent ev)`
`boolean`	`onKeyPreIme(int keyCode, android.view.KeyEvent event)`
`protected void`	`onLayout(boolean changed, int left, int top, int right, int bottom)`
`boolean`	`onTouchEvent(android.view.MotionEvent event)`
`void`	`peekSheet()` Set the presented sheet to be in a peeked state.
`static int`	`predictedDefaultWidth(android.content.Context context)` Returns the predicted default width of the sheet if it were shown.
`void`	`removeOnSheetDismissedListener(OnSheetDismissedListener onSheetDismissedListener)` Removes a previously added `OnSheetDismissedListener`.
`void`	`removeOnSheetStateChangeListener(BottomSheetLayout.OnSheetStateChangeListener onSheetStateChangeListener)` Removes a previously added `BottomSheetLayout.OnSheetStateChangeListener`.
`void`	`setContentView(android.view.View contentView)` Set the content view of the bottom sheet.
`void`	`setDefaultViewTransformer(ViewTransformer defaultViewTransformer)` Set the default view transformer to use for showing a sheet.
`void`	`setInterceptContentTouch(boolean interceptContentTouch)` Controls whether or not child view interaction is possible when the bottomsheet is open.
`void`	`setPeekOnDismiss(boolean peekOnDismiss)` Controls the behavior on back button press when the state is `BottomSheetLayout.State.EXPANDED`.
`void`	`setPeekSheetTranslation(float peek)` Set custom height for PEEKED state.
`void`	`setShouldDimContentView(boolean shouldDimContentView)` Enable or disable dimming of the content view while a sheet is presented.
`void`	`setUseHardwareLayerWhileAnimating(boolean useHardwareLayerWhileAnimating)` Enable or disable the use of a hardware layer for the presented sheet while animating.
`boolean`	`shouldDimContentView()`
`void`	`showWithSheetView(android.view.View sheetView)` Convenience for showWithSheetView(sheetView, null, null).
`void`	`showWithSheetView(android.view.View sheetView, ViewTransformer viewTransformer)` Present a sheet view to the user.

Methods inherited from class android.widget.FrameLayout
checkLayoutParams, generateDefaultLayoutParams, generateLayoutParams, generateLayoutParams, getAccessibilityClassName, getConsiderGoneChildrenWhenMeasuring, getMeasureAllChildren, onMeasure, setForegroundGravity, setMeasureAllChildren, shouldDelayChildPressedState

Methods inherited from class android.view.ViewGroup
addChildrenForAccessibility, addFocusables, addStatesFromChildren, addTouchables, addViewInLayout, addViewInLayout, attachLayoutAnimationParameters, attachViewToParent, bringChildToFront, canAnimate, childDrawableStateChanged, childHasTransientStateChanged, cleanupLayoutState, clearChildFocus, clearDisappearingChildren, clearFocus, debug, detachAllViewsFromParent, detachViewFromParent, detachViewFromParent, detachViewsFromParent, dispatchApplyWindowInsets, dispatchConfigurationChanged, dispatchDisplayHint, dispatchDragEvent, dispatchDraw, dispatchDrawableHotspotChanged, dispatchFreezeSelfOnly, dispatchGenericFocusedEvent, dispatchGenericPointerEvent, dispatchHoverEvent, dispatchKeyEvent, dispatchKeyEventPreIme, dispatchKeyShortcutEvent, dispatchProvideStructure, dispatchRestoreInstanceState, dispatchSaveInstanceState, dispatchSetActivated, dispatchSetPressed, dispatchSetSelected, dispatchSystemUiVisibilityChanged, dispatchThawSelfOnly, dispatchTouchEvent, dispatchTrackballEvent, dispatchUnhandledMove, dispatchVisibilityChanged, dispatchWindowFocusChanged, dispatchWindowSystemUiVisiblityChanged, dispatchWindowVisibilityChanged, drawableStateChanged, drawChild, endViewTransition, findFocus, findViewsWithText, focusableViewAvailable, focusSearch, gatherTransparentRegion, getChildAt, getChildCount, getChildDrawingOrder, getChildMeasureSpec, getChildStaticTransformation, getChildVisibleRect, getClipChildren, getClipToPadding, getDescendantFocusability, getFocusedChild, getLayoutAnimation, getLayoutAnimationListener, getLayoutMode, getLayoutTransition, getNestedScrollAxes, getOverlay, getPersistentDrawingCache, getTouchscreenBlocksFocus, hasFocus, hasFocusable, hasTransientState, indexOfChild, invalidateChild, invalidateChildInParent, isAlwaysDrawnWithCacheEnabled, isAnimationCacheEnabled, isChildrenDrawingOrderEnabled, isChildrenDrawnWithCacheEnabled, isMotionEventSplittingEnabled, isTransitionGroup, jumpDrawablesToCurrentState, layout, measureChild, measureChildren, measureChildWithMargins, notifySubtreeAccessibilityStateChanged, offsetDescendantRectToMyCoords, offsetRectIntoDescendantCoords, onCreateDrawableState, onInterceptHoverEvent, onNestedFling, onNestedPreFling, onNestedPrePerformAccessibilityAction, onNestedPreScroll, onNestedScroll, onNestedScrollAccepted, onRequestFocusInDescendants, onRequestSendAccessibilityEvent, onStartNestedScroll, onStopNestedScroll, onViewAdded, onViewRemoved, recomputeViewAttributes, removeAllViews, removeAllViewsInLayout, removeDetachedView, removeView, removeViewAt, removeViewInLayout, removeViews, removeViewsInLayout, requestChildFocus, requestChildRectangleOnScreen, requestDisallowInterceptTouchEvent, requestFocus, requestSendAccessibilityEvent, requestTransparentRegion, scheduleLayoutAnimation, setAddStatesFromChildren, setAlwaysDrawnWithCacheEnabled, setAnimationCacheEnabled, setChildrenDrawingCacheEnabled, setChildrenDrawingOrderEnabled, setChildrenDrawnWithCacheEnabled, setClipChildren, setClipToPadding, setDescendantFocusability, setLayoutAnimation, setLayoutAnimationListener, setLayoutMode, setLayoutTransition, setMotionEventSplittingEnabled, setOnHierarchyChangeListener, setPersistentDrawingCache, setStaticTransformationsEnabled, setTouchscreenBlocksFocus, setTransitionGroup, showContextMenuForChild, startActionModeForChild, startActionModeForChild, startLayoutAnimation, startViewTransition, updateViewLayout

Methods inherited from class android.view.View
addFocusables, addOnAttachStateChangeListener, addOnLayoutChangeListener, animate, announceForAccessibility, awakenScrollBars, awakenScrollBars, awakenScrollBars, bringToFront, buildDrawingCache, buildDrawingCache, buildLayer, callOnClick, cancelLongPress, cancelPendingInputEvents, canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, canScrollHorizontally, canScrollVertically, checkInputConnectionProxy, clearAnimation, combineMeasuredStates, computeHorizontalScrollExtent, computeHorizontalScrollOffset, computeHorizontalScrollRange, computeScroll, computeSystemWindowInsets, computeVerticalScrollExtent, computeVerticalScrollOffset, computeVerticalScrollRange, createAccessibilityNodeInfo, createContextMenu, destroyDrawingCache, dispatchGenericMotionEvent, dispatchNestedFling, dispatchNestedPreFling, dispatchNestedPrePerformAccessibilityAction, dispatchNestedPreScroll, dispatchNestedScroll, dispatchPopulateAccessibilityEvent, draw, drawableHotspotChanged, findViewById, findViewWithTag, fitSystemWindows, focusSearch, forceLayout, generateViewId, getAccessibilityLiveRegion, getAccessibilityNodeProvider, getAccessibilityTraversalAfter, getAccessibilityTraversalBefore, getAlpha, getAnimation, getApplicationWindowToken, getBackground, getBackgroundTintList, getBackgroundTintMode, getBaseline, getBottom, getBottomFadingEdgeStrength, getBottomPaddingOffset, getCameraDistance, getClipBounds, getClipBounds, getClipToOutline, getContentDescription, getContext, getContextMenuInfo, getDefaultSize, getDisplay, getDrawableState, getDrawingCache, getDrawingCache, getDrawingCacheBackgroundColor, getDrawingCacheQuality, getDrawingRect, getDrawingTime, getElevation, getFilterTouchesWhenObscured, getFitsSystemWindows, getFocusables, getFocusedRect, getForeground, getForegroundGravity, getForegroundTintList, getForegroundTintMode, getGlobalVisibleRect, getGlobalVisibleRect, getHandler, getHeight, getHitRect, getHorizontalFadingEdgeLength, getHorizontalScrollbarHeight, getId, getImportantForAccessibility, getKeepScreenOn, getKeyDispatcherState, getLabelFor, getLayerType, getLayoutDirection, getLayoutParams, getLeft, getLeftFadingEdgeStrength, getLeftPaddingOffset, getLocalVisibleRect, getLocationInWindow, getLocationOnScreen, getMatrix, getMeasuredHeight, getMeasuredHeightAndState, getMeasuredState, getMeasuredWidth, getMeasuredWidthAndState, getMinimumHeight, getMinimumWidth, getNextFocusDownId, getNextFocusForwardId, getNextFocusLeftId, getNextFocusRightId, getNextFocusUpId, getOnFocusChangeListener, getOutlineProvider, getOverScrollMode, getPaddingBottom, getPaddingEnd, getPaddingLeft, getPaddingRight, getPaddingStart, getPaddingTop, getParent, getParentForAccessibility, getPivotX, getPivotY, getResources, getRight, getRightFadingEdgeStrength, getRightPaddingOffset, getRootView, getRootWindowInsets, getRotation, getRotationX, getRotationY, getScaleX, getScaleY, getScrollBarDefaultDelayBeforeFade, getScrollBarFadeDuration, getScrollBarSize, getScrollBarStyle, getScrollIndicators, getScrollX, getScrollY, getSolidColor, getStateListAnimator, getSuggestedMinimumHeight, getSuggestedMinimumWidth, getSystemUiVisibility, getTag, getTag, getTextAlignment, getTextDirection, getTop, getTopFadingEdgeStrength, getTopPaddingOffset, getTouchables, getTouchDelegate, getTransitionName, getTranslationX, getTranslationY, getTranslationZ, getVerticalFadingEdgeLength, getVerticalScrollbarPosition, getVerticalScrollbarWidth, getViewTreeObserver, getVisibility, getWidth, getWindowAttachCount, getWindowId, getWindowSystemUiVisibility, getWindowToken, getWindowVisibility, getWindowVisibleDisplayFrame, getX, getY, getZ, hasNestedScrollingParent, hasOnClickListeners, hasOverlappingRendering, hasWindowFocus, inflate, invalidate, invalidate, invalidate, invalidateDrawable, invalidateOutline, isAccessibilityFocused, isActivated, isAttachedToWindow, isClickable, isContextClickable, isDirty, isDrawingCacheEnabled, isDuplicateParentStateEnabled, isEnabled, isFocusable, isFocusableInTouchMode, isFocused, isHapticFeedbackEnabled, isHardwareAccelerated, isHorizontalFadingEdgeEnabled, isHorizontalScrollBarEnabled, isHovered, isImportantForAccessibility, isInEditMode, isInLayout, isInTouchMode, isLaidOut, isLayoutDirectionResolved, isLayoutRequested, isLongClickable, isNestedScrollingEnabled, isOpaque, isPaddingOffsetRequired, isPaddingRelative, isPressed, isSaveEnabled, isSaveFromParentEnabled, isScrollbarFadingEnabled, isScrollContainer, isSelected, isShown, isSoundEffectsEnabled, isTextAlignmentResolved, isTextDirectionResolved, isVerticalFadingEdgeEnabled, isVerticalScrollBarEnabled, measure, mergeDrawableStates, offsetLeftAndRight, offsetTopAndBottom, onAnimationEnd, onAnimationStart, onApplyWindowInsets, onCancelPendingInputEvents, onCheckIsTextEditor, onConfigurationChanged, onCreateContextMenu, onCreateInputConnection, onDisplayHint, onDragEvent, onDraw, onDrawForeground, onDrawScrollBars, onFilterTouchEventForSecurity, onFinishInflate, onFinishTemporaryDetach, onFocusChanged, onGenericMotionEvent, onHoverChanged, onHoverEvent, onInitializeAccessibilityEvent, onInitializeAccessibilityNodeInfo, onKeyDown, onKeyLongPress, onKeyMultiple, onKeyShortcut, onKeyUp, onOverScrolled, onPopulateAccessibilityEvent, onProvideStructure, onProvideVirtualStructure, onRestoreInstanceState, onRtlPropertiesChanged, onSaveInstanceState, onScreenStateChanged, onScrollChanged, onSetAlpha, onSizeChanged, onStartTemporaryDetach, onTrackballEvent, onVisibilityChanged, onWindowFocusChanged, onWindowSystemUiVisibilityChanged, onWindowVisibilityChanged, overScrollBy, performAccessibilityAction, performClick, performContextClick, performHapticFeedback, performHapticFeedback, performLongClick, playSoundEffect, post, postDelayed, postInvalidate, postInvalidate, postInvalidateDelayed, postInvalidateDelayed, postInvalidateOnAnimation, postInvalidateOnAnimation, postOnAnimation, postOnAnimationDelayed, refreshDrawableState, removeCallbacks, removeOnAttachStateChangeListener, removeOnLayoutChangeListener, requestApplyInsets, requestFitSystemWindows, requestFocus, requestFocus, requestFocusFromTouch, requestLayout, requestRectangleOnScreen, requestRectangleOnScreen, requestUnbufferedDispatch, resolveSize, resolveSizeAndState, restoreHierarchyState, saveHierarchyState, scheduleDrawable, scrollBy, scrollTo, sendAccessibilityEvent, sendAccessibilityEventUnchecked, setAccessibilityDelegate, setAccessibilityLiveRegion, setAccessibilityTraversalAfter, setAccessibilityTraversalBefore, setActivated, setAlpha, setAnimation, setBackground, setBackgroundColor, setBackgroundDrawable, setBackgroundResource, setBackgroundTintList, setBackgroundTintMode, setBottom, setCameraDistance, setClickable, setClipBounds, setClipToOutline, setContentDescription, setContextClickable, setDrawingCacheBackgroundColor, setDrawingCacheEnabled, setDrawingCacheQuality, setDuplicateParentStateEnabled, setElevation, setEnabled, setFadingEdgeLength, setFilterTouchesWhenObscured, setFitsSystemWindows, setFocusable, setFocusableInTouchMode, setForeground, setForegroundTintList, setForegroundTintMode, setHapticFeedbackEnabled, setHasTransientState, setHorizontalFadingEdgeEnabled, setHorizontalScrollBarEnabled, setHovered, setId, setImportantForAccessibility, setKeepScreenOn, setLabelFor, setLayerPaint, setLayerType, setLayoutDirection, setLayoutParams, setLeft, setLongClickable, setMeasuredDimension, setMinimumHeight, setMinimumWidth, setNestedScrollingEnabled, setNextFocusDownId, setNextFocusForwardId, setNextFocusLeftId, setNextFocusRightId, setNextFocusUpId, setOnApplyWindowInsetsListener, setOnClickListener, setOnContextClickListener, setOnCreateContextMenuListener, setOnDragListener, setOnFocusChangeListener, setOnGenericMotionListener, setOnHoverListener, setOnKeyListener, setOnLongClickListener, setOnScrollChangeListener, setOnSystemUiVisibilityChangeListener, setOnTouchListener, setOutlineProvider, setOverScrollMode, setPadding, setPaddingRelative, setPivotX, setPivotY, setPressed, setRight, setRotation, setRotationX, setRotationY, setSaveEnabled, setSaveFromParentEnabled, setScaleX, setScaleY, setScrollBarDefaultDelayBeforeFade, setScrollBarFadeDuration, setScrollbarFadingEnabled, setScrollBarSize, setScrollBarStyle, setScrollContainer, setScrollIndicators, setScrollIndicators, setScrollX, setScrollY, setSelected, setSoundEffectsEnabled, setStateListAnimator, setSystemUiVisibility, setTag, setTag, setTextAlignment, setTextDirection, setTop, setTouchDelegate, setTransitionName, setTranslationX, setTranslationY, setTranslationZ, setVerticalFadingEdgeEnabled, setVerticalScrollBarEnabled, setVerticalScrollbarPosition, setVisibility, setWillNotCacheDrawing, setWillNotDraw, setX, setY, setZ, showContextMenu, startActionMode, startActionMode, startAnimation, startDrag, startNestedScroll, stopNestedScroll, toString, unscheduleDrawable, unscheduleDrawable, verifyDrawable, willNotCacheDrawing, willNotDraw

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface android.view.ViewParent
canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, createContextMenu, getLayoutDirection, getParent, getParentForAccessibility, getTextAlignment, getTextDirection, isLayoutDirectionResolved, isLayoutRequested, isTextAlignmentResolved, isTextDirectionResolved, requestFitSystemWindows, requestLayout

- Field Detail
  - bottomSheetOwnsTouch
```
public boolean bottomSheetOwnsTouch
```
- Constructor Detail
  - BottomSheetLayout
```
public BottomSheetLayout(android.content.Context context)
```
  - BottomSheetLayout
```
public BottomSheetLayout(android.content.Context context,
                         android.util.AttributeSet attrs)
```
  - BottomSheetLayout
```
public BottomSheetLayout(android.content.Context context,
                         android.util.AttributeSet attrs,
                         int defStyleAttr)
```
  - BottomSheetLayout
```
public BottomSheetLayout(android.content.Context context,
                         android.util.AttributeSet attrs,
                         int defStyleAttr,
                         int defStyleRes)
```
- Method Detail
  - addView
```
public void addView(@NonNull
                    android.view.View child)
```
    Don't call addView directly, use setContentView() and showWithSheetView()
    
    Overrides:
    
    addView in class android.view.ViewGroup
  - addView
```
public void addView(@NonNull
                    android.view.View child,
                    int index)
```
    Overrides:
    
    addView in class android.view.ViewGroup
  - addView
```
public void addView(@NonNull
                    android.view.View child,
                    int index,
                    @NonNull
                    android.view.ViewGroup.LayoutParams params)
```
    Overrides:
    
    addView in class android.view.ViewGroup
  - addView
```
public void addView(@NonNull
                    android.view.View child,
                    @NonNull
                    android.view.ViewGroup.LayoutParams params)
```
    Specified by:
    
    addView in interface android.view.ViewManager
    
    Overrides:
    
    addView in class android.view.ViewGroup
  - addView
```
public void addView(@NonNull
                    android.view.View child,
                    int width,
                    int height)
```
    Overrides:
    
    addView in class android.view.ViewGroup
  - onAttachedToWindow
```
protected void onAttachedToWindow()
```
    Overrides:
    
    onAttachedToWindow in class android.view.ViewGroup
  - onDetachedFromWindow
```
protected void onDetachedFromWindow()
```
    Overrides:
    
    onDetachedFromWindow in class android.view.ViewGroup
  - onLayout
```
protected void onLayout(boolean changed,
                        int left,
                        int top,
                        int right,
                        int bottom)
```
    Overrides:
    
    onLayout in class android.widget.FrameLayout
  - onKeyPreIme
```
public boolean onKeyPreIme(int keyCode,
                           @NonNull
                           android.view.KeyEvent event)
```
    Overrides:
    
    onKeyPreIme in class android.view.View
  - onInterceptTouchEvent
```
public boolean onInterceptTouchEvent(@NonNull
                                     android.view.MotionEvent ev)
```
    Overrides:
    
    onInterceptTouchEvent in class android.view.ViewGroup
  - onTouchEvent
```
public boolean onTouchEvent(@NonNull
                            android.view.MotionEvent event)
```
    Overrides:
    
    onTouchEvent in class android.view.View
  - expandSheet
```
public void expandSheet()
```
    Set the presented sheet to be in an expanded state.
  - peekSheet
```
public void peekSheet()
```
    Set the presented sheet to be in a peeked state.
  - getPeekSheetTranslation
```
public float getPeekSheetTranslation()
```
    Returns:
    
    The peeked state translation for the presented sheet view. Translation is counted from the bottom of the view.
  - setPeekSheetTranslation
```
public void setPeekSheetTranslation(float peek)
```
    Set custom height for PEEKED state.
    
    Parameters:
    
    peek - Peek height in pixels
  - getMaxSheetTranslation
```
public float getMaxSheetTranslation()
```
    Returns:
    
    The maximum translation for the presented sheet view. Translation is counted from the bottom of the view.
  - getContentView
```
public android.view.View getContentView()
```
    Returns:
    
    The currently presented sheet view. If no sheet is currently presented null will returned.
  - getSheetView
```
public android.view.View getSheetView()
```
    Returns:
    
    The currently presented sheet view. If no sheet is currently presented null will returned.
  - setContentView
```
public void setContentView(android.view.View contentView)
```
    Set the content view of the bottom sheet. This is the view which is shown under the sheet being presented. This is usually the root view of your application.
    
    Parameters:
    
    contentView - The content view of your application.
  - showWithSheetView
```
public void showWithSheetView(android.view.View sheetView)
```
    Convenience for showWithSheetView(sheetView, null, null).
    
    Parameters:
    
    sheetView - The sheet to be presented.
  - showWithSheetView
```
public void showWithSheetView(android.view.View sheetView,
                              ViewTransformer viewTransformer)
```
    Present a sheet view to the user. If another sheet is currently presented, it will be dismissed, and the new sheet will be shown after that
    
    Parameters:
    
    sheetView - The sheet to be presented.
    
    viewTransformer - The view transformer to use when presenting the sheet.
  - dismissSheet
```
public void dismissSheet()
```
    Dismiss the sheet currently being presented.
  - setPeekOnDismiss
```
public void setPeekOnDismiss(boolean peekOnDismiss)
```
    Controls the behavior on back button press when the state is BottomSheetLayout.State.EXPANDED.
    
    Parameters:
    
    peekOnDismiss - true to show the peeked state on back press or false to completely hide the Bottom Sheet. Default is false.
  - getPeekOnDismiss
```
public boolean getPeekOnDismiss()
```
    Returns the current peekOnDismiss value, which controls the behavior response to back presses when the current state is BottomSheetLayout.State.EXPANDED.
    
    Returns:
    
    the current peekOnDismiss value
  - setInterceptContentTouch
```
public void setInterceptContentTouch(boolean interceptContentTouch)
```
    Controls whether or not child view interaction is possible when the bottomsheet is open.
    
    Parameters:
    
    interceptContentTouch - true to intercept content view touches or false to allow interaction with Bottom Sheet's content view
  - getInterceptContentTouch
```
public boolean getInterceptContentTouch()
```
    Returns:
    
    true if we are intercepting content view touches or false to allow interaction with Bottom Sheet's content view. Default value is true.
  - getState
```
public BottomSheetLayout.State getState()
```
    Returns:
    
    The current state of the sheet.
  - isSheetShowing
```
public boolean isSheetShowing()
```
    Returns:
    
    Whether or not a sheet is currently presented.
  - setDefaultViewTransformer
```
public void setDefaultViewTransformer(ViewTransformer defaultViewTransformer)
```
    Set the default view transformer to use for showing a sheet. Usually applications will use a similar transformer for most use cases of bottom sheet so this is a convenience instead of passing a new transformer each time a sheet is shown. This choice is overridden by any view transformer passed to showWithSheetView().
    
    Parameters:
    
    defaultViewTransformer - The view transformer user by default.
  - setShouldDimContentView
```
public void setShouldDimContentView(boolean shouldDimContentView)
```
    Enable or disable dimming of the content view while a sheet is presented. If enabled a transparent black dim is overlaid on top of the content view indicating that the sheet is the foreground view. This dim is animated into place is coordination with the sheet view. Defaults to true.
    
    Parameters:
    
    shouldDimContentView - whether or not to dim the content view.
  - shouldDimContentView
```
public boolean shouldDimContentView()
```
    Returns:
    
    whether the content view is being dimmed while presenting a sheet or not.
  - setUseHardwareLayerWhileAnimating
```
public void setUseHardwareLayerWhileAnimating(boolean useHardwareLayerWhileAnimating)
```
    Enable or disable the use of a hardware layer for the presented sheet while animating. This settings defaults to true and should only be changed if you know that putting the sheet in a layer will negatively effect performance. One such example is if the sheet contains a view which needs to frequently be re-drawn.
    
    Parameters:
    
    useHardwareLayerWhileAnimating - whether or not to use a hardware layer.
  - addOnSheetStateChangeListener
```
public void addOnSheetStateChangeListener(@NonNull
                                          BottomSheetLayout.OnSheetStateChangeListener onSheetStateChangeListener)
```
    Adds an BottomSheetLayout.OnSheetStateChangeListener which will be notified when the state of the presented sheet changes. The listener will not be automatically removed, so remember to remove it when it's no longer needed (probably when the sheet is HIDDEN)
    
    Parameters:
    
    onSheetStateChangeListener - the listener to be notified.
  - addOnSheetDismissedListener
```
public void addOnSheetDismissedListener(@NonNull
                                        OnSheetDismissedListener onSheetDismissedListener)
```
    Adds an OnSheetDismissedListener which will be notified when the state of the presented sheet changes. The listener will not be automatically removed, so remember to remove it when it's no longer needed (probably when the sheet is HIDDEN)
    
    Parameters:
    
    onSheetDismissedListener - the listener to be notified.
  - removeOnSheetStateChangeListener
```
public void removeOnSheetStateChangeListener(@NonNull
                                             BottomSheetLayout.OnSheetStateChangeListener onSheetStateChangeListener)
```
    Removes a previously added BottomSheetLayout.OnSheetStateChangeListener.
    
    Parameters:
    
    onSheetStateChangeListener - the listener to be removed.
  - removeOnSheetDismissedListener
```
public void removeOnSheetDismissedListener(@NonNull
                                           OnSheetDismissedListener onSheetDismissedListener)
```
    Removes a previously added OnSheetDismissedListener.
    
    Parameters:
    
    onSheetDismissedListener - the listener to be removed.
  - isTablet
```
public static boolean isTablet(android.content.Context context)
```
    Returns whether or not BottomSheetLayout will assume it's being shown on a tablet.
    
    Parameters:
    
    context - Context instance to retrieve resources
    
    Returns:
    
    True if BottomSheetLayout will assume it's being shown on a tablet, false if not
  - predictedDefaultWidth
```
public static int predictedDefaultWidth(android.content.Context context)
```
    Returns the predicted default width of the sheet if it were shown.
    
    Parameters:
    
    context - Context instance to retrieve resources and display metrics
    
    Returns:
    
    Predicted width of the sheet if shown

Class BottomSheetLayout

Nested Class Summary

Nested classes/interfaces inherited from class android.widget.FrameLayout

Nested classes/interfaces inherited from class android.view.ViewGroup

Nested classes/interfaces inherited from class android.view.View

Field Summary

Fields inherited from class android.view.ViewGroup

Fields inherited from class android.view.View

Constructor Summary

Method Summary

Methods inherited from class android.widget.FrameLayout

Methods inherited from class android.view.ViewGroup

Methods inherited from class android.view.View

Methods inherited from class java.lang.Object

Methods inherited from interface android.view.ViewParent

Field Detail

bottomSheetOwnsTouch

Constructor Detail

BottomSheetLayout

BottomSheetLayout

BottomSheetLayout

BottomSheetLayout

Method Detail

addView

addView

addView

addView

addView

onAttachedToWindow

onDetachedFromWindow

onLayout

onKeyPreIme

onInterceptTouchEvent

onTouchEvent

expandSheet

peekSheet

getPeekSheetTranslation

setPeekSheetTranslation

getMaxSheetTranslation

getContentView

getSheetView

setContentView

showWithSheetView

showWithSheetView

dismissSheet

setPeekOnDismiss

getPeekOnDismiss

setInterceptContentTouch

getInterceptContentTouch

getState

isSheetShowing

setDefaultViewTransformer

setShouldDimContentView

shouldDimContentView

setUseHardwareLayerWhileAnimating

addOnSheetStateChangeListener

addOnSheetDismissedListener

removeOnSheetStateChangeListener

removeOnSheetDismissedListener

isTablet

predictedDefaultWidth