FloatingActionButton

public class FloatingActionButton
extends ImageButton implements TintableBackgroundView, TintableImageSourceView, ExpandableTransformationWidget, Shapeable, CoordinatorLayout.AttachedBehavior

java.lang.Object
↳	android.view.View
	↳	android.widget.ImageView
		↳	android.widget.ImageButton
			↳	com.google.android.material.floatingactionbutton.FloatingActionButton

Floating action buttons are used for a special type of promoted action. They are distinguished by a circled icon floating above the UI and have special motion behaviors related to morphing, launching, and the transferring anchor point.

Floating action buttons come in two sizes: the default and the mini. The size can be controlled with the fabSize attribute.

As this class descends from ImageView, you can control the icon which is displayed via setImageDrawable(Drawable).

The background color of this view defaults to the your theme's colorSecondary. If you wish to change this at runtime then you can do so via setBackgroundTintList(ColorStateList).

For more information, see the component developer guidance and design guidelines.

Summary

Nested classes
`class`	`FloatingActionButton.BaseBehavior<T extends FloatingActionButton>` Behavior designed for use with `FloatingActionButton` instances.
`class`	`FloatingActionButton.Behavior` Behavior designed for use with `FloatingActionButton` instances.
`class`	`FloatingActionButton.OnVisibilityChangedListener` Callback to be invoked when the visibility of a FloatingActionButton changes.

XML attributes
`FloatingActionButton_elevation`
`FloatingActionButton_ensureMinTouchTargetSize`
`FloatingActionButton_fabCustomSize`
`FloatingActionButton_fabSize`
`FloatingActionButton_hideMotionSpec`
`FloatingActionButton_hoveredFocusedTranslationZ`
`FloatingActionButton_maxImageSize`
`FloatingActionButton_pressedTranslationZ`
`FloatingActionButton_rippleColor`
`FloatingActionButton_showMotionSpec`
`FloatingActionButton_useCompatPadding`

Constants
`int`	`NO_CUSTOM_SIZE` Indicates that the `FloatingActionButton` should not have a custom size, and instead that the size should be calculated based on the value set using `setSize(int)` or the `fabSize` attribute.
`int`	`SIZE_AUTO` Size which will change based on the window size.
`int`	`SIZE_MINI` The mini sized button, 40dp.
`int`	`SIZE_NORMAL` The normal sized button, 56dp.

Inherited constants

From class android.view.View

`int`	`ACCESSIBILITY_DATA_SENSITIVE_AUTO`
`int`	`ACCESSIBILITY_DATA_SENSITIVE_NO`
`int`	`ACCESSIBILITY_DATA_SENSITIVE_YES`
`int`	`ACCESSIBILITY_LIVE_REGION_ASSERTIVE`
`int`	`ACCESSIBILITY_LIVE_REGION_NONE`
`int`	`ACCESSIBILITY_LIVE_REGION_POLITE`
`int`	`AUTOFILL_FLAG_INCLUDE_NOT_IMPORTANT_VIEWS`
`String`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DATE`
`String`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DAY`
`String`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_MONTH`
`String`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_YEAR`
`String`	`AUTOFILL_HINT_CREDIT_CARD_NUMBER`
`String`	`AUTOFILL_HINT_CREDIT_CARD_SECURITY_CODE`
`String`	`AUTOFILL_HINT_EMAIL_ADDRESS`
`String`	`AUTOFILL_HINT_NAME`
`String`	`AUTOFILL_HINT_PASSWORD`
`String`	`AUTOFILL_HINT_PHONE`
`String`	`AUTOFILL_HINT_POSTAL_ADDRESS`
`String`	`AUTOFILL_HINT_POSTAL_CODE`
`String`	`AUTOFILL_HINT_USERNAME`
`int`	`AUTOFILL_TYPE_DATE`
`int`	`AUTOFILL_TYPE_LIST`
`int`	`AUTOFILL_TYPE_NONE`
`int`	`AUTOFILL_TYPE_TEXT`
`int`	`AUTOFILL_TYPE_TOGGLE`
`int`	`DRAG_FLAG_ACCESSIBILITY_ACTION`
`int`	`DRAG_FLAG_GLOBAL`
`int`	`DRAG_FLAG_GLOBAL_PERSISTABLE_URI_PERMISSION`
`int`	`DRAG_FLAG_GLOBAL_PREFIX_URI_PERMISSION`
`int`	`DRAG_FLAG_GLOBAL_URI_READ`
`int`	`DRAG_FLAG_GLOBAL_URI_WRITE`
`int`	`DRAG_FLAG_OPAQUE`
`int`	`DRAWING_CACHE_QUALITY_AUTO`
`int`	`DRAWING_CACHE_QUALITY_HIGH`
`int`	`DRAWING_CACHE_QUALITY_LOW`
`int`	`FIND_VIEWS_WITH_CONTENT_DESCRIPTION`
`int`	`FIND_VIEWS_WITH_TEXT`
`int`	`FOCUSABLE`
`int`	`FOCUSABLES_ALL`
`int`	`FOCUSABLES_TOUCH_MODE`
`int`	`FOCUSABLE_AUTO`
`int`	`FOCUS_BACKWARD`
`int`	`FOCUS_DOWN`
`int`	`FOCUS_FORWARD`
`int`	`FOCUS_LEFT`
`int`	`FOCUS_RIGHT`
`int`	`FOCUS_UP`
`int`	`GONE`
`int`	`HAPTIC_FEEDBACK_ENABLED`
`int`	`IMPORTANT_FOR_ACCESSIBILITY_AUTO`
`int`	`IMPORTANT_FOR_ACCESSIBILITY_NO`
`int`	`IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS`
`int`	`IMPORTANT_FOR_ACCESSIBILITY_YES`
`int`	`IMPORTANT_FOR_AUTOFILL_AUTO`
`int`	`IMPORTANT_FOR_AUTOFILL_NO`
`int`	`IMPORTANT_FOR_AUTOFILL_NO_EXCLUDE_DESCENDANTS`
`int`	`IMPORTANT_FOR_AUTOFILL_YES`
`int`	`IMPORTANT_FOR_AUTOFILL_YES_EXCLUDE_DESCENDANTS`
`int`	`IMPORTANT_FOR_CONTENT_CAPTURE_AUTO`
`int`	`IMPORTANT_FOR_CONTENT_CAPTURE_NO`
`int`	`IMPORTANT_FOR_CONTENT_CAPTURE_NO_EXCLUDE_DESCENDANTS`
`int`	`IMPORTANT_FOR_CONTENT_CAPTURE_YES`
`int`	`IMPORTANT_FOR_CONTENT_CAPTURE_YES_EXCLUDE_DESCENDANTS`
`int`	`INVISIBLE`
`int`	`KEEP_SCREEN_ON`
`int`	`LAYER_TYPE_HARDWARE`
`int`	`LAYER_TYPE_NONE`
`int`	`LAYER_TYPE_SOFTWARE`
`int`	`LAYOUT_DIRECTION_INHERIT`
`int`	`LAYOUT_DIRECTION_LOCALE`
`int`	`LAYOUT_DIRECTION_LTR`
`int`	`LAYOUT_DIRECTION_RTL`
`int`	`MEASURED_HEIGHT_STATE_SHIFT`
`int`	`MEASURED_SIZE_MASK`
`int`	`MEASURED_STATE_MASK`
`int`	`MEASURED_STATE_TOO_SMALL`
`int`	`NOT_FOCUSABLE`
`int`	`NO_ID`
`int`	`OVER_SCROLL_ALWAYS`
`int`	`OVER_SCROLL_IF_CONTENT_SCROLLS`
`int`	`OVER_SCROLL_NEVER`
`int`	`SCREEN_STATE_OFF`
`int`	`SCREEN_STATE_ON`
`int`	`SCROLLBARS_INSIDE_INSET`
`int`	`SCROLLBARS_INSIDE_OVERLAY`
`int`	`SCROLLBARS_OUTSIDE_INSET`
`int`	`SCROLLBARS_OUTSIDE_OVERLAY`
`int`	`SCROLLBAR_POSITION_DEFAULT`
`int`	`SCROLLBAR_POSITION_LEFT`
`int`	`SCROLLBAR_POSITION_RIGHT`
`int`	`SCROLL_AXIS_HORIZONTAL`
`int`	`SCROLL_AXIS_NONE`
`int`	`SCROLL_AXIS_VERTICAL`
`int`	`SCROLL_CAPTURE_HINT_AUTO`
`int`	`SCROLL_CAPTURE_HINT_EXCLUDE`
`int`	`SCROLL_CAPTURE_HINT_EXCLUDE_DESCENDANTS`
`int`	`SCROLL_CAPTURE_HINT_INCLUDE`
`int`	`SCROLL_INDICATOR_BOTTOM`
`int`	`SCROLL_INDICATOR_END`
`int`	`SCROLL_INDICATOR_LEFT`
`int`	`SCROLL_INDICATOR_RIGHT`
`int`	`SCROLL_INDICATOR_START`
`int`	`SCROLL_INDICATOR_TOP`
`int`	`SOUND_EFFECTS_ENABLED`
`int`	`STATUS_BAR_HIDDEN`
`int`	`STATUS_BAR_VISIBLE`
`int`	`SYSTEM_UI_FLAG_FULLSCREEN`
`int`	`SYSTEM_UI_FLAG_HIDE_NAVIGATION`
`int`	`SYSTEM_UI_FLAG_IMMERSIVE`
`int`	`SYSTEM_UI_FLAG_IMMERSIVE_STICKY`
`int`	`SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN`
`int`	`SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION`
`int`	`SYSTEM_UI_FLAG_LAYOUT_STABLE`
`int`	`SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR`
`int`	`SYSTEM_UI_FLAG_LIGHT_STATUS_BAR`
`int`	`SYSTEM_UI_FLAG_LOW_PROFILE`
`int`	`SYSTEM_UI_FLAG_VISIBLE`
`int`	`SYSTEM_UI_LAYOUT_FLAGS`
`int`	`TEXT_ALIGNMENT_CENTER`
`int`	`TEXT_ALIGNMENT_GRAVITY`
`int`	`TEXT_ALIGNMENT_INHERIT`
`int`	`TEXT_ALIGNMENT_TEXT_END`
`int`	`TEXT_ALIGNMENT_TEXT_START`
`int`	`TEXT_ALIGNMENT_VIEW_END`
`int`	`TEXT_ALIGNMENT_VIEW_START`
`int`	`TEXT_DIRECTION_ANY_RTL`
`int`	`TEXT_DIRECTION_FIRST_STRONG`
`int`	`TEXT_DIRECTION_FIRST_STRONG_LTR`
`int`	`TEXT_DIRECTION_FIRST_STRONG_RTL`
`int`	`TEXT_DIRECTION_INHERIT`
`int`	`TEXT_DIRECTION_LOCALE`
`int`	`TEXT_DIRECTION_LTR`
`int`	`TEXT_DIRECTION_RTL`
`String`	`VIEW_LOG_TAG`
`int`	`VISIBLE`

Inherited fields

From class android.view.View

`public static final Property<View, Float>`	`ALPHA`
`protected static final int[]`	`EMPTY_STATE_SET`
`protected static final int[]`	`ENABLED_FOCUSED_SELECTED_STATE_SET`
`protected static final int[]`	`ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`ENABLED_FOCUSED_STATE_SET`
`protected static final int[]`	`ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`ENABLED_SELECTED_STATE_SET`
`protected static final int[]`	`ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`ENABLED_STATE_SET`
`protected static final int[]`	`ENABLED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`FOCUSED_SELECTED_STATE_SET`
`protected static final int[]`	`FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`FOCUSED_STATE_SET`
`protected static final int[]`	`FOCUSED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_FOCUSED_SELECTED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_SELECTED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_FOCUSED_SELECTED_STATE_SET`
`protected static final int[]`	`PRESSED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_FOCUSED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_SELECTED_STATE_SET`
`protected static final int[]`	`PRESSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_STATE_SET`
`protected static final int[]`	`PRESSED_WINDOW_FOCUSED_STATE_SET`
`public static final Property<View, Float>`	`ROTATION`
`public static final Property<View, Float>`	`ROTATION_X`
`public static final Property<View, Float>`	`ROTATION_Y`
`public static final Property<View, Float>`	`SCALE_X`
`public static final Property<View, Float>`	`SCALE_Y`
`protected static final int[]`	`SELECTED_STATE_SET`
`protected static final int[]`	`SELECTED_WINDOW_FOCUSED_STATE_SET`
`public static final Property<View, Float>`	`TRANSLATION_X`
`public static final Property<View, Float>`	`TRANSLATION_Y`
`public static final Property<View, Float>`	`TRANSLATION_Z`
`protected static final int[]`	`WINDOW_FOCUSED_STATE_SET`
`public static final Property<View, Float>`	`X`
`public static final Property<View, Float>`	`Y`
`public static final Property<View, Float>`	`Z`

Public constructors
`FloatingActionButton(Context context)`
`FloatingActionButton(Context context, AttributeSet attrs)`
`FloatingActionButton(Context context, AttributeSet attrs, int defStyleAttr)`

Public methods
`void`	`addOnHideAnimationListener(Animator.AnimatorListener listener)`
`void`	`addOnShowAnimationListener(Animator.AnimatorListener listener)`
`void`	`addTransformationCallback(TransformationCallback<? extends FloatingActionButton> listener)` Add a `TransformationCallback` which can watch for changes to this view.
`void`	`clearCustomSize()` Clears the custom size for this `FloatingActionButton`.
`ColorStateList`	`getBackgroundTintList()` Returns the tint applied to the background drawable, if specified.
`PorterDuff.Mode`	`getBackgroundTintMode()` Returns the blending mode used to apply the tint to the background drawable, if specified.
`Behavior<FloatingActionButton>`	`getBehavior()`
`float`	`getCompatElevation()` Returns the backward compatible elevation of the FloatingActionButton.
`float`	`getCompatHoveredFocusedTranslationZ()` Returns the backward compatible hovered/focused translationZ of the FloatingActionButton.
`float`	`getCompatPressedTranslationZ()` Returns the backward compatible pressed translationZ of the FloatingActionButton.
`Drawable`	`getContentBackground()` Returns the FloatingActionButton's background, minus any compatible shadow implementation.
`boolean`	`getContentRect(Rect rect)` This method is deprecated. prefer `getMeasuredContentRect(Rect)` instead, so you don't need to handle the case where the view isn't laid out.
`int`	`getCustomSize()` Returns the custom size for this `FloatingActionButton`.
`int`	`getExpandedComponentIdHint()` Returns the expanded component id hint.
`MotionSpec`	`getHideMotionSpec()` Returns the motion spec for the hide animation.
`void`	`getMeasuredContentRect(Rect rect)` Return in `rect` the bounds of the actual floating action button content in view-local coordinates.
`int`	`getRippleColor()` This method is deprecated. Use `getRippleColorStateList()` instead.
`ColorStateList`	`getRippleColorStateList()` Returns the ripple color for this button.
`ShapeAppearanceModel`	`getShapeAppearanceModel()` Returns the `ShapeAppearanceModel` for this `FloatingActionButton`.
`MotionSpec`	`getShowMotionSpec()` Returns the motion spec for the show animation.
`int`	`getSize()` Returns the chosen size for this button.
`ColorStateList`	`getSupportBackgroundTintList()` Compat method to support `TintableBackgroundView`.
`PorterDuff.Mode`	`getSupportBackgroundTintMode()` Compat method to support `TintableBackgroundView`.
`ColorStateList`	`getSupportImageTintList()`
`PorterDuff.Mode`	`getSupportImageTintMode()`
`boolean`	`getUseCompatPadding()` Returns whether FloatingActionButton will add inner padding on platforms Lollipop and after.
`final int`	`getUserSetVisibility()`
`void`	`hide()` Hides the button.
`void`	`hide(FloatingActionButton.OnVisibilityChangedListener listener)` Hides the button.
`final void`	`internalSetVisibility(int visibility, boolean fromUser)`
`boolean`	`isExpanded()` Returns whether this widget is expanded.
`boolean`	`isOrWillBeHidden()`
`boolean`	`isOrWillBeShown()`
`void`	`jumpDrawablesToCurrentState()`
`boolean`	`onTouchEvent(MotionEvent ev)`
`void`	`removeOnHideAnimationListener(Animator.AnimatorListener listener)`
`void`	`removeOnShowAnimationListener(Animator.AnimatorListener listener)`
`void`	`removeTransformationCallback(TransformationCallback<? extends FloatingActionButton> listener)` Remove the `TransformationCallback` from this view.
`void`	`setBackgroundColor(int color)`
`void`	`setBackgroundDrawable(Drawable background)`
`void`	`setBackgroundResource(int resid)`
`void`	`setBackgroundTintList(ColorStateList tint)` Applies a tint to the background drawable.
`void`	`setBackgroundTintMode(PorterDuff.Mode tintMode)` Specifies the blending mode used to apply the tint specified by `setBackgroundTintList(ColorStateList)`} to the background drawable.
`void`	`setCompatElevation(float elevation)` Updates the backward compatible elevation of the FloatingActionButton.
`void`	`setCompatElevationResource(int id)` Updates the backward compatible elevation of the FloatingActionButton.
`void`	`setCompatHoveredFocusedTranslationZ(float translationZ)` Updates the backward compatible hovered/focused translationZ of the FloatingActionButton.
`void`	`setCompatHoveredFocusedTranslationZResource(int id)` Updates the backward compatible hovered/focused translationZ of the FloatingActionButton.
`void`	`setCompatPressedTranslationZ(float translationZ)` Updates the backward compatible pressed translationZ of the FloatingActionButton.
`void`	`setCompatPressedTranslationZResource(int id)` Updates the backward compatible pressed translationZ of the FloatingActionButton.
`void`	`setCustomSize(int size)` Sets the size of the button to be a custom value in pixels.
`void`	`setElevation(float elevation)`
`void`	`setEnsureMinTouchTargetSize(boolean flag)` Sets whether this FloatingActionButton should expand its bounds (if needed) to meet the minimum touch target size.
`boolean`	`setExpanded(boolean expanded)` Sets the expanded state on this widget.
`void`	`setExpandedComponentIdHint(int expandedComponentIdHint)` Sets the expanded component id hint, which may be used by a Behavior to determine whether it should handle this widget's state change.
`void`	`setHideMotionSpec(MotionSpec spec)` Updates the motion spec for the hide animation.
`void`	`setHideMotionSpecResource(int id)` Updates the motion spec for the hide animation.
`void`	`setImageDrawable(Drawable drawable)`
`void`	`setImageResource(int resId)`
`void`	`setMaxImageSize(int imageSize)` Sets the max image size for this button.
`void`	`setRippleColor(ColorStateList color)` Sets the ripple color for this button.
`void`	`setRippleColor(int color)` Sets the ripple color for this button.
`void`	`setScaleX(float scaleX)`
`void`	`setScaleY(float scaleY)`
`void`	`setShapeAppearanceModel(ShapeAppearanceModel shapeAppearance)` Sets the `ShapeAppearanceModel` for this `FloatingActionButton`.
`void`	`setShowMotionSpec(MotionSpec spec)` Updates the motion spec for the show animation.
`void`	`setShowMotionSpecResource(int id)` Updates the motion spec for the show animation.
`void`	`setSize(int size)` Sets the size of the button.
`void`	`setSupportBackgroundTintList(ColorStateList tint)` Compat method to support `TintableBackgroundView`.
`void`	`setSupportBackgroundTintMode(PorterDuff.Mode tintMode)` Compat method to support `TintableBackgroundView`.
`void`	`setSupportImageTintList(ColorStateList tint)`
`void`	`setSupportImageTintMode(PorterDuff.Mode tintMode)`
`void`	`setTranslationX(float translationX)`
`void`	`setTranslationY(float translationY)`
`void`	`setTranslationZ(float translationZ)`
`void`	`setUseCompatPadding(boolean useCompatPadding)` Set whether FloatingActionButton should add inner padding on platforms Lollipop and after, to ensure consistent dimensions on all platforms.
`void`	`setVisibility(int visibility)`
`boolean`	`shouldEnsureMinTouchTargetSize()` Returns whether this fab will expand its bounds (if needed) to meet the minimum touch target size.
`void`	`show()` Shows the button.
`void`	`show(FloatingActionButton.OnVisibilityChangedListener listener)` Shows the button.

Protected methods
`void`	`drawableStateChanged()`
`void`	`onAttachedToWindow()`
`void`	`onDetachedFromWindow()`
`void`	`onMeasure(int widthMeasureSpec, int heightMeasureSpec)`
`void`	`onRestoreInstanceState(Parcelable state)`
`Parcelable`	`onSaveInstanceState()`

Inherited methods

From class


        
          android.widget.ImageButton

`CharSequence`	`getAccessibilityClassName()`
`PointerIcon`	`onResolvePointerIcon(MotionEvent arg0, int arg1)`
`boolean`	`onSetAlpha(int arg0)`

From class


        
          android.widget.ImageView

`void`	`animateTransform(Matrix arg0)`
`final void`	`clearColorFilter()`
`void`	`drawableHotspotChanged(float arg0, float arg1)`
`void`	`drawableStateChanged()`
`CharSequence`	`getAccessibilityClassName()`
`boolean`	`getAdjustViewBounds()`
`int`	`getBaseline()`
`boolean`	`getBaselineAlignBottom()`
`ColorFilter`	`getColorFilter()`
`boolean`	`getCropToPadding()`
`Drawable`	`getDrawable()`
`int`	`getImageAlpha()`
`Matrix`	`getImageMatrix()`
`BlendMode`	`getImageTintBlendMode()`
`ColorStateList`	`getImageTintList()`
`PorterDuff.Mode`	`getImageTintMode()`
`int`	`getMaxHeight()`
`int`	`getMaxWidth()`
`ImageView.ScaleType`	`getScaleType()`
`boolean`	`hasOverlappingRendering()`
`void`	`invalidateDrawable(Drawable arg0)`
`boolean`	`isOpaque()`
`void`	`jumpDrawablesToCurrentState()`
`void`	`onAttachedToWindow()`
`int[]`	`onCreateDrawableState(int arg0)`
`void`	`onDetachedFromWindow()`
`void`	`onDraw(Canvas arg0)`
`void`	`onMeasure(int arg0, int arg1)`
`void`	`onRtlPropertiesChanged(int arg0)`
`void`	`onVisibilityAggregated(boolean arg0)`
`void`	`setAdjustViewBounds(boolean arg0)`
`void`	`setAlpha(int arg0)`
`void`	`setBaseline(int arg0)`
`void`	`setBaselineAlignBottom(boolean arg0)`
`final void`	`setColorFilter(int arg0, PorterDuff.Mode arg1)`
`void`	`setColorFilter(ColorFilter arg0)`
`final void`	`setColorFilter(int arg0)`
`void`	`setCropToPadding(boolean arg0)`
`boolean`	`setFrame(int arg0, int arg1, int arg2, int arg3)`
`void`	`setImageAlpha(int arg0)`
`void`	`setImageBitmap(Bitmap arg0)`
`void`	`setImageDrawable(Drawable arg0)`
`void`	`setImageIcon(Icon arg0)`
`void`	`setImageLevel(int arg0)`
`void`	`setImageMatrix(Matrix arg0)`
`void`	`setImageResource(int arg0)`
`void`	`setImageState(int[] arg0, boolean arg1)`
`void`	`setImageTintBlendMode(BlendMode arg0)`
`void`	`setImageTintList(ColorStateList arg0)`
`void`	`setImageTintMode(PorterDuff.Mode arg0)`
`void`	`setImageURI(Uri arg0)`
`void`	`setMaxHeight(int arg0)`
`void`	`setMaxWidth(int arg0)`
`void`	`setScaleType(ImageView.ScaleType arg0)`
`void`	`setSelected(boolean arg0)`
`void`	`setVisibility(int arg0)`
`boolean`	`verifyDrawable(Drawable arg0)`

From class


        
          android.view.View

`void`	`addChildrenForAccessibility(ArrayList<View> arg0)`
`void`	`addExtraDataToAccessibilityNodeInfo(AccessibilityNodeInfo arg0, String arg1, Bundle arg2)`
`void`	`addFocusables(ArrayList<View> arg0, int arg1)`
`void`	`addFocusables(ArrayList<View> arg0, int arg1, int arg2)`
`void`	`addKeyboardNavigationClusters(Collection<View> arg0, int arg1)`
`void`	`addOnAttachStateChangeListener(View.OnAttachStateChangeListener arg0)`
`void`	`addOnLayoutChangeListener(View.OnLayoutChangeListener arg0)`
`void`	`addOnUnhandledKeyEventListener(View.OnUnhandledKeyEventListener arg0)`
`void`	`addTouchables(ArrayList<View> arg0)`
`ViewPropertyAnimator`	`animate()`
`void`	`announceForAccessibility(CharSequence arg0)`
`void`	`autofill(AutofillValue arg0)`
`void`	`autofill(SparseArray<AutofillValue> arg0)`
`boolean`	`awakenScrollBars(int arg0, boolean arg1)`
`boolean`	`awakenScrollBars(int arg0)`
`boolean`	`awakenScrollBars()`
`void`	`bringToFront()`
`void`	`buildDrawingCache(boolean arg0)`
`void`	`buildDrawingCache()`
`void`	`buildLayer()`
`boolean`	`callOnClick()`
`boolean`	`canResolveLayoutDirection()`
`boolean`	`canResolveTextAlignment()`
`boolean`	`canResolveTextDirection()`
`boolean`	`canScrollHorizontally(int arg0)`
`boolean`	`canScrollVertically(int arg0)`
`final void`	`cancelDragAndDrop()`
`void`	`cancelLongPress()`
`final void`	`cancelPendingInputEvents()`
`boolean`	`checkInputConnectionProxy(View arg0)`
`void`	`clearAnimation()`
`void`	`clearFocus()`
`void`	`clearViewTranslationCallback()`
`static int`	`combineMeasuredStates(int arg0, int arg1)`
`int`	`computeHorizontalScrollExtent()`
`int`	`computeHorizontalScrollOffset()`
`int`	`computeHorizontalScrollRange()`
`void`	`computeScroll()`
`WindowInsets`	`computeSystemWindowInsets(WindowInsets arg0, Rect arg1)`
`int`	`computeVerticalScrollExtent()`
`int`	`computeVerticalScrollOffset()`
`int`	`computeVerticalScrollRange()`
`AccessibilityNodeInfo`	`createAccessibilityNodeInfo()`
`void`	`createContextMenu(ContextMenu arg0)`
`void`	`destroyDrawingCache()`
`WindowInsets`	`dispatchApplyWindowInsets(WindowInsets arg0)`
`boolean`	`dispatchCapturedPointerEvent(MotionEvent arg0)`
`void`	`dispatchConfigurationChanged(Configuration arg0)`
`void`	`dispatchCreateViewTranslationRequest(Map<AutofillId, long[]> arg0, int[] arg1, TranslationCapability arg2, List<ViewTranslationRequest> arg3)`
`void`	`dispatchDisplayHint(int arg0)`
`boolean`	`dispatchDragEvent(DragEvent arg0)`
`void`	`dispatchDraw(Canvas arg0)`
`void`	`dispatchDrawableHotspotChanged(float arg0, float arg1)`
`void`	`dispatchFinishTemporaryDetach()`
`boolean`	`dispatchGenericFocusedEvent(MotionEvent arg0)`
`boolean`	`dispatchGenericMotionEvent(MotionEvent arg0)`
`boolean`	`dispatchGenericPointerEvent(MotionEvent arg0)`
`boolean`	`dispatchHoverEvent(MotionEvent arg0)`
`boolean`	`dispatchKeyEvent(KeyEvent arg0)`
`boolean`	`dispatchKeyEventPreIme(KeyEvent arg0)`
`boolean`	`dispatchKeyShortcutEvent(KeyEvent arg0)`
`boolean`	`dispatchNestedFling(float arg0, float arg1, boolean arg2)`
`boolean`	`dispatchNestedPreFling(float arg0, float arg1)`
`boolean`	`dispatchNestedPrePerformAccessibilityAction(int arg0, Bundle arg1)`
`boolean`	`dispatchNestedPreScroll(int arg0, int arg1, int[] arg2, int[] arg3)`
`boolean`	`dispatchNestedScroll(int arg0, int arg1, int arg2, int arg3, int[] arg4)`
`void`	`dispatchPointerCaptureChanged(boolean arg0)`
`boolean`	`dispatchPopulateAccessibilityEvent(AccessibilityEvent arg0)`
`void`	`dispatchProvideAutofillStructure(ViewStructure arg0, int arg1)`
`void`	`dispatchProvideStructure(ViewStructure arg0)`
`void`	`dispatchRestoreInstanceState(SparseArray<Parcelable> arg0)`
`void`	`dispatchSaveInstanceState(SparseArray<Parcelable> arg0)`
`void`	`dispatchScrollCaptureSearch(Rect arg0, Point arg1, Consumer<ScrollCaptureTarget> arg2)`
`void`	`dispatchSetActivated(boolean arg0)`
`void`	`dispatchSetPressed(boolean arg0)`
`void`	`dispatchSetSelected(boolean arg0)`
`void`	`dispatchStartTemporaryDetach()`
`void`	`dispatchSystemUiVisibilityChanged(int arg0)`
`boolean`	`dispatchTouchEvent(MotionEvent arg0)`
`boolean`	`dispatchTrackballEvent(MotionEvent arg0)`
`boolean`	`dispatchUnhandledMove(View arg0, int arg1)`
`void`	`dispatchVisibilityChanged(View arg0, int arg1)`
`void`	`dispatchWindowFocusChanged(boolean arg0)`
`void`	`dispatchWindowInsetsAnimationEnd(WindowInsetsAnimation arg0)`
`void`	`dispatchWindowInsetsAnimationPrepare(WindowInsetsAnimation arg0)`
`WindowInsets`	`dispatchWindowInsetsAnimationProgress(WindowInsets arg0, List<WindowInsetsAnimation> arg1)`
`WindowInsetsAnimation.Bounds`	`dispatchWindowInsetsAnimationStart(WindowInsetsAnimation arg0, WindowInsetsAnimation.Bounds arg1)`
`void`	`dispatchWindowSystemUiVisiblityChanged(int arg0)`
`void`	`dispatchWindowVisibilityChanged(int arg0)`
`void`	`draw(Canvas arg0)`
`void`	`drawableHotspotChanged(float arg0, float arg1)`
`void`	`drawableStateChanged()`
`View`	`findFocus()`
`final OnBackInvokedDispatcher`	`findOnBackInvokedDispatcher()`
`final <T extends View> T`	`findViewById(int arg0)`
`final <T extends View> T`	`findViewWithTag(Object arg0)`
`void`	`findViewsWithText(ArrayList<View> arg0, CharSequence arg1, int arg2)`
`boolean`	`fitSystemWindows(Rect arg0)`
`View`	`focusSearch(int arg0)`
`void`	`forceHasOverlappingRendering(boolean arg0)`
`void`	`forceLayout()`
`boolean`	`gatherTransparentRegion(Region arg0)`
`void`	`generateDisplayHash(String arg0, Rect arg1, Executor arg2, DisplayHashResultCallback arg3)`
`static int`	`generateViewId()`
`CharSequence`	`getAccessibilityClassName()`
`View.AccessibilityDelegate`	`getAccessibilityDelegate()`
`int`	`getAccessibilityLiveRegion()`
`AccessibilityNodeProvider`	`getAccessibilityNodeProvider()`
`CharSequence`	`getAccessibilityPaneTitle()`
`int`	`getAccessibilityTraversalAfter()`
`int`	`getAccessibilityTraversalBefore()`
`String`	`getAllowedHandwritingDelegatePackageName()`
`String`	`getAllowedHandwritingDelegatorPackageName()`
`float`	`getAlpha()`
`Animation`	`getAnimation()`
`Matrix`	`getAnimationMatrix()`
`IBinder`	`getApplicationWindowToken()`
`int[]`	`getAttributeResolutionStack(int arg0)`
`Map<Integer, Integer>`	`getAttributeSourceResourceMap()`
`String[]`	`getAutofillHints()`
`final AutofillId`	`getAutofillId()`
`int`	`getAutofillType()`
`AutofillValue`	`getAutofillValue()`
`Drawable`	`getBackground()`
`BlendMode`	`getBackgroundTintBlendMode()`
`ColorStateList`	`getBackgroundTintList()`
`PorterDuff.Mode`	`getBackgroundTintMode()`
`int`	`getBaseline()`
`final int`	`getBottom()`
`float`	`getBottomFadingEdgeStrength()`
`int`	`getBottomPaddingOffset()`
`float`	`getCameraDistance()`
`boolean`	`getClipBounds(Rect arg0)`
`Rect`	`getClipBounds()`
`final boolean`	`getClipToOutline()`
`final ContentCaptureSession`	`getContentCaptureSession()`
`CharSequence`	`getContentDescription()`
`final Context`	`getContext()`
`ContextMenu.ContextMenuInfo`	`getContextMenuInfo()`
`final boolean`	`getDefaultFocusHighlightEnabled()`
`static int`	`getDefaultSize(int arg0, int arg1)`
`Display`	`getDisplay()`
`final int[]`	`getDrawableState()`
`Bitmap`	`getDrawingCache()`
`Bitmap`	`getDrawingCache(boolean arg0)`
`int`	`getDrawingCacheBackgroundColor()`
`int`	`getDrawingCacheQuality()`
`void`	`getDrawingRect(Rect arg0)`
`long`	`getDrawingTime()`
`float`	`getElevation()`
`int`	`getExplicitStyle()`
`boolean`	`getFilterTouchesWhenObscured()`
`boolean`	`getFitsSystemWindows()`
`int`	`getFocusable()`
`ArrayList<View>`	`getFocusables(int arg0)`
`void`	`getFocusedRect(Rect arg0)`
`Drawable`	`getForeground()`
`int`	`getForegroundGravity()`
`BlendMode`	`getForegroundTintBlendMode()`
`ColorStateList`	`getForegroundTintList()`
`PorterDuff.Mode`	`getForegroundTintMode()`
`final boolean`	`getGlobalVisibleRect(Rect arg0)`
`boolean`	`getGlobalVisibleRect(Rect arg0, Point arg1)`
`Handler`	`getHandler()`
`float`	`getHandwritingBoundsOffsetBottom()`
`float`	`getHandwritingBoundsOffsetLeft()`
`float`	`getHandwritingBoundsOffsetRight()`
`float`	`getHandwritingBoundsOffsetTop()`
`Runnable`	`getHandwritingDelegatorCallback()`
`final boolean`	`getHasOverlappingRendering()`
`final int`	`getHeight()`
`void`	`getHitRect(Rect arg0)`
`int`	`getHorizontalFadingEdgeLength()`
`int`	`getHorizontalScrollbarHeight()`
`Drawable`	`getHorizontalScrollbarThumbDrawable()`
`Drawable`	`getHorizontalScrollbarTrackDrawable()`
`int`	`getId()`
`int`	`getImportantForAccessibility()`
`int`	`getImportantForAutofill()`
`int`	`getImportantForContentCapture()`
`boolean`	`getKeepScreenOn()`
`KeyEvent.DispatcherState`	`getKeyDispatcherState()`
`int`	`getLabelFor()`
`int`	`getLayerType()`
`int`	`getLayoutDirection()`
`ViewGroup.LayoutParams`	`getLayoutParams()`
`final int`	`getLeft()`
`float`	`getLeftFadingEdgeStrength()`
`int`	`getLeftPaddingOffset()`
`final boolean`	`getLocalVisibleRect(Rect arg0)`
`void`	`getLocationInSurface(int[] arg0)`
`void`	`getLocationInWindow(int[] arg0)`
`void`	`getLocationOnScreen(int[] arg0)`
`Matrix`	`getMatrix()`
`final int`	`getMeasuredHeight()`
`final int`	`getMeasuredHeightAndState()`
`final int`	`getMeasuredState()`
`final int`	`getMeasuredWidth()`
`final int`	`getMeasuredWidthAndState()`
`int`	`getMinimumHeight()`
`int`	`getMinimumWidth()`
`int`	`getNextClusterForwardId()`
`int`	`getNextFocusDownId()`
`int`	`getNextFocusForwardId()`
`int`	`getNextFocusLeftId()`
`int`	`getNextFocusRightId()`
`int`	`getNextFocusUpId()`
`View.OnFocusChangeListener`	`getOnFocusChangeListener()`
`int`	`getOutlineAmbientShadowColor()`
`ViewOutlineProvider`	`getOutlineProvider()`
`int`	`getOutlineSpotShadowColor()`
`int`	`getOverScrollMode()`
`ViewOverlay`	`getOverlay()`
`int`	`getPaddingBottom()`
`int`	`getPaddingEnd()`
`int`	`getPaddingLeft()`
`int`	`getPaddingRight()`
`int`	`getPaddingStart()`
`int`	`getPaddingTop()`
`final ViewParent`	`getParent()`
`ViewParent`	`getParentForAccessibility()`
`float`	`getPivotX()`
`float`	`getPivotY()`
`PointerIcon`	`getPointerIcon()`
`final List<Rect>`	`getPreferKeepClearRects()`
`String[]`	`getReceiveContentMimeTypes()`
`Resources`	`getResources()`
`final boolean`	`getRevealOnFocusHint()`
`final int`	`getRight()`
`float`	`getRightFadingEdgeStrength()`
`int`	`getRightPaddingOffset()`
`AttachedSurfaceControl`	`getRootSurfaceControl()`
`View`	`getRootView()`
`WindowInsets`	`getRootWindowInsets()`
`float`	`getRotation()`
`float`	`getRotationX()`
`float`	`getRotationY()`
`float`	`getScaleX()`
`float`	`getScaleY()`
`int`	`getScrollBarDefaultDelayBeforeFade()`
`int`	`getScrollBarFadeDuration()`
`int`	`getScrollBarSize()`
`int`	`getScrollBarStyle()`
`int`	`getScrollCaptureHint()`
`int`	`getScrollIndicators()`
`final int`	`getScrollX()`
`final int`	`getScrollY()`
`int`	`getSolidColor()`
`int`	`getSourceLayoutResId()`
`final CharSequence`	`getStateDescription()`
`StateListAnimator`	`getStateListAnimator()`
`int`	`getSuggestedMinimumHeight()`
`int`	`getSuggestedMinimumWidth()`
`List<Rect>`	`getSystemGestureExclusionRects()`
`int`	`getSystemUiVisibility()`
`Object`	`getTag()`
`Object`	`getTag(int arg0)`
`int`	`getTextAlignment()`
`int`	`getTextDirection()`
`CharSequence`	`getTooltipText()`
`final int`	`getTop()`
`float`	`getTopFadingEdgeStrength()`
`int`	`getTopPaddingOffset()`
`TouchDelegate`	`getTouchDelegate()`
`ArrayList<View>`	`getTouchables()`
`float`	`getTransitionAlpha()`
`String`	`getTransitionName()`
`float`	`getTranslationX()`
`float`	`getTranslationY()`
`float`	`getTranslationZ()`
`long`	`getUniqueDrawingId()`
`int`	`getVerticalFadingEdgeLength()`
`int`	`getVerticalScrollbarPosition()`
`Drawable`	`getVerticalScrollbarThumbDrawable()`
`Drawable`	`getVerticalScrollbarTrackDrawable()`
`int`	`getVerticalScrollbarWidth()`
`ViewTranslationResponse`	`getViewTranslationResponse()`
`ViewTreeObserver`	`getViewTreeObserver()`
`int`	`getVisibility()`
`final int`	`getWidth()`
`int`	`getWindowAttachCount()`
`WindowId`	`getWindowId()`
`WindowInsetsController`	`getWindowInsetsController()`
`int`	`getWindowSystemUiVisibility()`
`IBinder`	`getWindowToken()`
`int`	`getWindowVisibility()`
`void`	`getWindowVisibleDisplayFrame(Rect arg0)`
`float`	`getX()`
`float`	`getY()`
`float`	`getZ()`
`boolean`	`hasExplicitFocusable()`
`boolean`	`hasFocus()`
`boolean`	`hasFocusable()`
`boolean`	`hasNestedScrollingParent()`
`boolean`	`hasOnClickListeners()`
`boolean`	`hasOnLongClickListeners()`
`boolean`	`hasOverlappingRendering()`
`boolean`	`hasPointerCapture()`
`boolean`	`hasTransientState()`
`boolean`	`hasWindowFocus()`
`static View`	`inflate(Context arg0, int arg1, ViewGroup arg2)`
`void`	`invalidate()`
`void`	`invalidate(Rect arg0)`
`void`	`invalidate(int arg0, int arg1, int arg2, int arg3)`
`void`	`invalidateDrawable(Drawable arg0)`
`void`	`invalidateOutline()`
`boolean`	`isAccessibilityDataSensitive()`
`boolean`	`isAccessibilityFocused()`
`boolean`	`isAccessibilityHeading()`
`boolean`	`isActivated()`
`boolean`	`isAttachedToWindow()`
`boolean`	`isAutoHandwritingEnabled()`
`boolean`	`isClickable()`
`boolean`	`isContextClickable()`
`boolean`	`isCredential()`
`boolean`	`isDirty()`
`boolean`	`isDrawingCacheEnabled()`
`boolean`	`isDuplicateParentStateEnabled()`
`boolean`	`isEnabled()`
`final boolean`	`isFocusable()`
`final boolean`	`isFocusableInTouchMode()`
`boolean`	`isFocused()`
`final boolean`	`isFocusedByDefault()`
`boolean`	`isForceDarkAllowed()`
`boolean`	`isHandwritingDelegate()`
`boolean`	`isHapticFeedbackEnabled()`
`boolean`	`isHardwareAccelerated()`
`boolean`	`isHorizontalFadingEdgeEnabled()`
`boolean`	`isHorizontalScrollBarEnabled()`
`boolean`	`isHovered()`
`boolean`	`isImportantForAccessibility()`
`final boolean`	`isImportantForAutofill()`
`final boolean`	`isImportantForContentCapture()`
`boolean`	`isInEditMode()`
`boolean`	`isInLayout()`
`boolean`	`isInTouchMode()`
`final boolean`	`isKeyboardNavigationCluster()`
`boolean`	`isLaidOut()`
`boolean`	`isLayoutDirectionResolved()`
`boolean`	`isLayoutRequested()`
`boolean`	`isLongClickable()`
`boolean`	`isNestedScrollingEnabled()`
`boolean`	`isOpaque()`
`boolean`	`isPaddingOffsetRequired()`
`boolean`	`isPaddingRelative()`
`boolean`	`isPivotSet()`
`final boolean`	`isPreferKeepClear()`
`boolean`	`isPressed()`
`boolean`	`isSaveEnabled()`
`boolean`	`isSaveFromParentEnabled()`
`boolean`	`isScreenReaderFocusable()`
`boolean`	`isScrollContainer()`
`boolean`	`isScrollbarFadingEnabled()`
`boolean`	`isSelected()`
`final boolean`	`isShowingLayoutBounds()`
`boolean`	`isShown()`
`boolean`	`isSoundEffectsEnabled()`
`final boolean`	`isTemporarilyDetached()`
`boolean`	`isTextAlignmentResolved()`
`boolean`	`isTextDirectionResolved()`
`boolean`	`isVerticalFadingEdgeEnabled()`
`boolean`	`isVerticalScrollBarEnabled()`
`boolean`	`isVisibleToUserForAutofill(int arg0)`
`void`	`jumpDrawablesToCurrentState()`
`View`	`keyboardNavigationClusterSearch(View arg0, int arg1)`
`void`	`layout(int arg0, int arg1, int arg2, int arg3)`
`final void`	`measure(int arg0, int arg1)`
`static int[]`	`mergeDrawableStates(int[] arg0, int[] arg1)`
`void`	`offsetLeftAndRight(int arg0)`
`void`	`offsetTopAndBottom(int arg0)`
`void`	`onAnimationEnd()`
`void`	`onAnimationStart()`
`WindowInsets`	`onApplyWindowInsets(WindowInsets arg0)`
`void`	`onAttachedToWindow()`
`void`	`onCancelPendingInputEvents()`
`boolean`	`onCapturedPointerEvent(MotionEvent arg0)`
`boolean`	`onCheckIsTextEditor()`
`void`	`onConfigurationChanged(Configuration arg0)`
`void`	`onCreateContextMenu(ContextMenu arg0)`
`int[]`	`onCreateDrawableState(int arg0)`
`InputConnection`	`onCreateInputConnection(EditorInfo arg0)`
`void`	`onCreateViewTranslationRequest(int[] arg0, Consumer<ViewTranslationRequest> arg1)`
`void`	`onCreateVirtualViewTranslationRequests(long[] arg0, int[] arg1, Consumer<ViewTranslationRequest> arg2)`
`void`	`onDetachedFromWindow()`
`void`	`onDisplayHint(int arg0)`
`boolean`	`onDragEvent(DragEvent arg0)`
`void`	`onDraw(Canvas arg0)`
`void`	`onDrawForeground(Canvas arg0)`
`final void`	`onDrawScrollBars(Canvas arg0)`
`boolean`	`onFilterTouchEventForSecurity(MotionEvent arg0)`
`void`	`onFinishInflate()`
`void`	`onFinishTemporaryDetach()`
`void`	`onFocusChanged(boolean arg0, int arg1, Rect arg2)`
`boolean`	`onGenericMotionEvent(MotionEvent arg0)`
`void`	`onHoverChanged(boolean arg0)`
`boolean`	`onHoverEvent(MotionEvent arg0)`
`void`	`onInitializeAccessibilityEvent(AccessibilityEvent arg0)`
`void`	`onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo arg0)`
`boolean`	`onKeyDown(int arg0, KeyEvent arg1)`
`boolean`	`onKeyLongPress(int arg0, KeyEvent arg1)`
`boolean`	`onKeyMultiple(int arg0, int arg1, KeyEvent arg2)`
`boolean`	`onKeyPreIme(int arg0, KeyEvent arg1)`
`boolean`	`onKeyShortcut(int arg0, KeyEvent arg1)`
`boolean`	`onKeyUp(int arg0, KeyEvent arg1)`
`void`	`onLayout(boolean arg0, int arg1, int arg2, int arg3, int arg4)`
`void`	`onMeasure(int arg0, int arg1)`
`void`	`onOverScrolled(int arg0, int arg1, boolean arg2, boolean arg3)`
`void`	`onPointerCaptureChange(boolean arg0)`
`void`	`onPopulateAccessibilityEvent(AccessibilityEvent arg0)`
`void`	`onProvideAutofillStructure(ViewStructure arg0, int arg1)`
`void`	`onProvideAutofillVirtualStructure(ViewStructure arg0, int arg1)`
`void`	`onProvideContentCaptureStructure(ViewStructure arg0, int arg1)`
`void`	`onProvideStructure(ViewStructure arg0)`
`void`	`onProvideVirtualStructure(ViewStructure arg0)`
`ContentInfo`	`onReceiveContent(ContentInfo arg0)`
`PointerIcon`	`onResolvePointerIcon(MotionEvent arg0, int arg1)`
`void`	`onRestoreInstanceState(Parcelable arg0)`
`void`	`onRtlPropertiesChanged(int arg0)`
`Parcelable`	`onSaveInstanceState()`
`void`	`onScreenStateChanged(int arg0)`
`void`	`onScrollCaptureSearch(Rect arg0, Point arg1, Consumer<ScrollCaptureTarget> arg2)`
`void`	`onScrollChanged(int arg0, int arg1, int arg2, int arg3)`
`boolean`	`onSetAlpha(int arg0)`
`void`	`onSizeChanged(int arg0, int arg1, int arg2, int arg3)`
`void`	`onStartTemporaryDetach()`
`boolean`	`onTouchEvent(MotionEvent arg0)`
`boolean`	`onTrackballEvent(MotionEvent arg0)`
`void`	`onViewTranslationResponse(ViewTranslationResponse arg0)`
`void`	`onVirtualViewTranslationResponses(LongSparseArray<ViewTranslationResponse> arg0)`
`void`	`onVisibilityAggregated(boolean arg0)`
`void`	`onVisibilityChanged(View arg0, int arg1)`
`void`	`onWindowFocusChanged(boolean arg0)`
`void`	`onWindowSystemUiVisibilityChanged(int arg0)`
`void`	`onWindowVisibilityChanged(int arg0)`
`boolean`	`overScrollBy(int arg0, int arg1, int arg2, int arg3, int arg4, int arg5, int arg6, int arg7, boolean arg8)`
`boolean`	`performAccessibilityAction(int arg0, Bundle arg1)`
`boolean`	`performClick()`
`boolean`	`performContextClick(float arg0, float arg1)`
`boolean`	`performContextClick()`
`boolean`	`performHapticFeedback(int arg0)`
`boolean`	`performHapticFeedback(int arg0, int arg1)`
`boolean`	`performLongClick(float arg0, float arg1)`
`boolean`	`performLongClick()`
`ContentInfo`	`performReceiveContent(ContentInfo arg0)`
`void`	`playSoundEffect(int arg0)`
`boolean`	`post(Runnable arg0)`
`boolean`	`postDelayed(Runnable arg0, long arg1)`
`void`	`postInvalidate()`
`void`	`postInvalidate(int arg0, int arg1, int arg2, int arg3)`
`void`	`postInvalidateDelayed(long arg0, int arg1, int arg2, int arg3, int arg4)`
`void`	`postInvalidateDelayed(long arg0)`
`void`	`postInvalidateOnAnimation(int arg0, int arg1, int arg2, int arg3)`
`void`	`postInvalidateOnAnimation()`
`void`	`postOnAnimation(Runnable arg0)`
`void`	`postOnAnimationDelayed(Runnable arg0, long arg1)`
`void`	`refreshDrawableState()`
`void`	`releasePointerCapture()`
`boolean`	`removeCallbacks(Runnable arg0)`
`void`	`removeOnAttachStateChangeListener(View.OnAttachStateChangeListener arg0)`
`void`	`removeOnLayoutChangeListener(View.OnLayoutChangeListener arg0)`
`void`	`removeOnUnhandledKeyEventListener(View.OnUnhandledKeyEventListener arg0)`
`void`	`requestApplyInsets()`
`void`	`requestFitSystemWindows()`
`final boolean`	`requestFocus(int arg0)`
`final boolean`	`requestFocus()`
`boolean`	`requestFocus(int arg0, Rect arg1)`
`final boolean`	`requestFocusFromTouch()`
`void`	`requestLayout()`
`void`	`requestPointerCapture()`
`boolean`	`requestRectangleOnScreen(Rect arg0)`
`boolean`	`requestRectangleOnScreen(Rect arg0, boolean arg1)`
`final void`	`requestUnbufferedDispatch(int arg0)`
`final void`	`requestUnbufferedDispatch(MotionEvent arg0)`
`final <T extends View> T`	`requireViewById(int arg0)`
`void`	`resetPivot()`
`static int`	`resolveSize(int arg0, int arg1)`
`static int`	`resolveSizeAndState(int arg0, int arg1, int arg2)`
`boolean`	`restoreDefaultFocus()`
`void`	`restoreHierarchyState(SparseArray<Parcelable> arg0)`
`final void`	`saveAttributeDataForStyleable(Context arg0, int[] arg1, AttributeSet arg2, TypedArray arg3, int arg4, int arg5)`
`void`	`saveHierarchyState(SparseArray<Parcelable> arg0)`
`void`	`scheduleDrawable(Drawable arg0, Runnable arg1, long arg2)`
`void`	`scrollBy(int arg0, int arg1)`
`void`	`scrollTo(int arg0, int arg1)`
`void`	`sendAccessibilityEvent(int arg0)`
`void`	`sendAccessibilityEventUnchecked(AccessibilityEvent arg0)`
`void`	`setAccessibilityDataSensitive(int arg0)`
`void`	`setAccessibilityDelegate(View.AccessibilityDelegate arg0)`
`void`	`setAccessibilityHeading(boolean arg0)`
`void`	`setAccessibilityLiveRegion(int arg0)`
`void`	`setAccessibilityPaneTitle(CharSequence arg0)`
`void`	`setAccessibilityTraversalAfter(int arg0)`
`void`	`setAccessibilityTraversalBefore(int arg0)`
`void`	`setActivated(boolean arg0)`
`void`	`setAllowClickWhenDisabled(boolean arg0)`
`void`	`setAllowedHandwritingDelegatePackage(String arg0)`
`void`	`setAllowedHandwritingDelegatorPackage(String arg0)`
`void`	`setAlpha(float arg0)`
`void`	`setAnimation(Animation arg0)`
`void`	`setAnimationMatrix(Matrix arg0)`
`void`	`setAutoHandwritingEnabled(boolean arg0)`
`void`	`setAutofillHints(String... arg0)`
`void`	`setAutofillId(AutofillId arg0)`
`void`	`setBackground(Drawable arg0)`
`void`	`setBackgroundColor(int arg0)`
`void`	`setBackgroundDrawable(Drawable arg0)`
`void`	`setBackgroundResource(int arg0)`
`void`	`setBackgroundTintBlendMode(BlendMode arg0)`
`void`	`setBackgroundTintList(ColorStateList arg0)`
`void`	`setBackgroundTintMode(PorterDuff.Mode arg0)`
`final void`	`setBottom(int arg0)`
`void`	`setCameraDistance(float arg0)`
`void`	`setClickable(boolean arg0)`
`void`	`setClipBounds(Rect arg0)`
`void`	`setClipToOutline(boolean arg0)`
`void`	`setContentCaptureSession(ContentCaptureSession arg0)`
`void`	`setContentDescription(CharSequence arg0)`
`void`	`setContextClickable(boolean arg0)`
`void`	`setDefaultFocusHighlightEnabled(boolean arg0)`
`void`	`setDrawingCacheBackgroundColor(int arg0)`
`void`	`setDrawingCacheEnabled(boolean arg0)`
`void`	`setDrawingCacheQuality(int arg0)`
`void`	`setDuplicateParentStateEnabled(boolean arg0)`
`void`	`setElevation(float arg0)`
`void`	`setEnabled(boolean arg0)`
`void`	`setFadingEdgeLength(int arg0)`
`void`	`setFilterTouchesWhenObscured(boolean arg0)`
`void`	`setFitsSystemWindows(boolean arg0)`
`void`	`setFocusable(boolean arg0)`
`void`	`setFocusable(int arg0)`
`void`	`setFocusableInTouchMode(boolean arg0)`
`void`	`setFocusedByDefault(boolean arg0)`
`void`	`setForceDarkAllowed(boolean arg0)`
`void`	`setForeground(Drawable arg0)`
`void`	`setForegroundGravity(int arg0)`
`void`	`setForegroundTintBlendMode(BlendMode arg0)`
`void`	`setForegroundTintList(ColorStateList arg0)`
`void`	`setForegroundTintMode(PorterDuff.Mode arg0)`
`void`	`setHandwritingBoundsOffsets(float arg0, float arg1, float arg2, float arg3)`
`void`	`setHandwritingDelegatorCallback(Runnable arg0)`
`void`	`setHapticFeedbackEnabled(boolean arg0)`
`void`	`setHasTransientState(boolean arg0)`
`void`	`setHorizontalFadingEdgeEnabled(boolean arg0)`
`void`	`setHorizontalScrollBarEnabled(boolean arg0)`
`void`	`setHorizontalScrollbarThumbDrawable(Drawable arg0)`
`void`	`setHorizontalScrollbarTrackDrawable(Drawable arg0)`
`void`	`setHovered(boolean arg0)`
`void`	`setId(int arg0)`
`void`	`setImportantForAccessibility(int arg0)`
`void`	`setImportantForAutofill(int arg0)`
`void`	`setImportantForContentCapture(int arg0)`
`void`	`setIsCredential(boolean arg0)`
`void`	`setIsHandwritingDelegate(boolean arg0)`
`void`	`setKeepScreenOn(boolean arg0)`
`void`	`setKeyboardNavigationCluster(boolean arg0)`
`void`	`setLabelFor(int arg0)`
`void`	`setLayerPaint(Paint arg0)`
`void`	`setLayerType(int arg0, Paint arg1)`
`void`	`setLayoutDirection(int arg0)`
`void`	`setLayoutParams(ViewGroup.LayoutParams arg0)`
`final void`	`setLeft(int arg0)`
`final void`	`setLeftTopRightBottom(int arg0, int arg1, int arg2, int arg3)`
`void`	`setLongClickable(boolean arg0)`
`final void`	`setMeasuredDimension(int arg0, int arg1)`
`void`	`setMinimumHeight(int arg0)`
`void`	`setMinimumWidth(int arg0)`
`void`	`setNestedScrollingEnabled(boolean arg0)`
`void`	`setNextClusterForwardId(int arg0)`
`void`	`setNextFocusDownId(int arg0)`
`void`	`setNextFocusForwardId(int arg0)`
`void`	`setNextFocusLeftId(int arg0)`
`void`	`setNextFocusRightId(int arg0)`
`void`	`setNextFocusUpId(int arg0)`
`void`	`setOnApplyWindowInsetsListener(View.OnApplyWindowInsetsListener arg0)`
`void`	`setOnCapturedPointerListener(View.OnCapturedPointerListener arg0)`
`void`	`setOnClickListener(View.OnClickListener arg0)`
`void`	`setOnContextClickListener(View.OnContextClickListener arg0)`
`void`	`setOnCreateContextMenuListener(View.OnCreateContextMenuListener arg0)`
`void`	`setOnDragListener(View.OnDragListener arg0)`
`void`	`setOnFocusChangeListener(View.OnFocusChangeListener arg0)`
`void`	`setOnGenericMotionListener(View.OnGenericMotionListener arg0)`
`void`	`setOnHoverListener(View.OnHoverListener arg0)`
`void`	`setOnKeyListener(View.OnKeyListener arg0)`
`void`	`setOnLongClickListener(View.OnLongClickListener arg0)`
`void`	`setOnReceiveContentListener(String[] arg0, OnReceiveContentListener arg1)`
`void`	`setOnScrollChangeListener(View.OnScrollChangeListener arg0)`
`void`	`setOnSystemUiVisibilityChangeListener(View.OnSystemUiVisibilityChangeListener arg0)`
`void`	`setOnTouchListener(View.OnTouchListener arg0)`
`void`	`setOutlineAmbientShadowColor(int arg0)`
`void`	`setOutlineProvider(ViewOutlineProvider arg0)`
`void`	`setOutlineSpotShadowColor(int arg0)`
`void`	`setOverScrollMode(int arg0)`
`void`	`setPadding(int arg0, int arg1, int arg2, int arg3)`
`void`	`setPaddingRelative(int arg0, int arg1, int arg2, int arg3)`
`void`	`setPivotX(float arg0)`
`void`	`setPivotY(float arg0)`
`void`	`setPointerIcon(PointerIcon arg0)`
`final void`	`setPreferKeepClear(boolean arg0)`
`final void`	`setPreferKeepClearRects(List<Rect> arg0)`
`void`	`setPressed(boolean arg0)`
`void`	`setRenderEffect(RenderEffect arg0)`
`final void`	`setRevealOnFocusHint(boolean arg0)`
`final void`	`setRight(int arg0)`
`void`	`setRotation(float arg0)`
`void`	`setRotationX(float arg0)`
`void`	`setRotationY(float arg0)`
`void`	`setSaveEnabled(boolean arg0)`
`void`	`setSaveFromParentEnabled(boolean arg0)`
`void`	`setScaleX(float arg0)`
`void`	`setScaleY(float arg0)`
`void`	`setScreenReaderFocusable(boolean arg0)`
`void`	`setScrollBarDefaultDelayBeforeFade(int arg0)`
`void`	`setScrollBarFadeDuration(int arg0)`
`void`	`setScrollBarSize(int arg0)`
`void`	`setScrollBarStyle(int arg0)`
`final void`	`setScrollCaptureCallback(ScrollCaptureCallback arg0)`
`void`	`setScrollCaptureHint(int arg0)`
`void`	`setScrollContainer(boolean arg0)`
`void`	`setScrollIndicators(int arg0, int arg1)`
`void`	`setScrollIndicators(int arg0)`
`void`	`setScrollX(int arg0)`
`void`	`setScrollY(int arg0)`
`void`	`setScrollbarFadingEnabled(boolean arg0)`
`void`	`setSelected(boolean arg0)`
`void`	`setSoundEffectsEnabled(boolean arg0)`
`void`	`setStateDescription(CharSequence arg0)`
`void`	`setStateListAnimator(StateListAnimator arg0)`
`void`	`setSystemGestureExclusionRects(List<Rect> arg0)`
`void`	`setSystemUiVisibility(int arg0)`
`void`	`setTag(int arg0, Object arg1)`
`void`	`setTag(Object arg0)`
`void`	`setTextAlignment(int arg0)`
`void`	`setTextDirection(int arg0)`
`void`	`setTooltipText(CharSequence arg0)`
`final void`	`setTop(int arg0)`
`void`	`setTouchDelegate(TouchDelegate arg0)`
`void`	`setTransitionAlpha(float arg0)`
`final void`	`setTransitionName(String arg0)`
`void`	`setTransitionVisibility(int arg0)`
`void`	`setTranslationX(float arg0)`
`void`	`setTranslationY(float arg0)`
`void`	`setTranslationZ(float arg0)`
`void`	`setVerticalFadingEdgeEnabled(boolean arg0)`
`void`	`setVerticalScrollBarEnabled(boolean arg0)`
`void`	`setVerticalScrollbarPosition(int arg0)`
`void`	`setVerticalScrollbarThumbDrawable(Drawable arg0)`
`void`	`setVerticalScrollbarTrackDrawable(Drawable arg0)`
`void`	`setViewTranslationCallback(ViewTranslationCallback arg0)`
`void`	`setVisibility(int arg0)`
`void`	`setWillNotCacheDrawing(boolean arg0)`
`void`	`setWillNotDraw(boolean arg0)`
`void`	`setWindowInsetsAnimationCallback(WindowInsetsAnimation.Callback arg0)`
`void`	`setX(float arg0)`
`void`	`setY(float arg0)`
`void`	`setZ(float arg0)`
`boolean`	`showContextMenu()`
`boolean`	`showContextMenu(float arg0, float arg1)`
`ActionMode`	`startActionMode(ActionMode.Callback arg0, int arg1)`
`ActionMode`	`startActionMode(ActionMode.Callback arg0)`
`void`	`startAnimation(Animation arg0)`
`final boolean`	`startDrag(ClipData arg0, View.DragShadowBuilder arg1, Object arg2, int arg3)`
`final boolean`	`startDragAndDrop(ClipData arg0, View.DragShadowBuilder arg1, Object arg2, int arg3)`
`boolean`	`startNestedScroll(int arg0)`
`void`	`stopNestedScroll()`
`String`	`toString()`
`void`	`transformMatrixToGlobal(Matrix arg0)`
`void`	`transformMatrixToLocal(Matrix arg0)`
`void`	`unscheduleDrawable(Drawable arg0, Runnable arg1)`
`void`	`unscheduleDrawable(Drawable arg0)`
`final void`	`updateDragShadow(View.DragShadowBuilder arg0)`
`boolean`	`verifyDrawable(Drawable arg0)`
`boolean`	`willNotCacheDrawing()`
`boolean`	`willNotDraw()`

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()`

From interface


        
          android.graphics.drawable.Drawable.Callback

`abstract void`	`invalidateDrawable(Drawable arg0)`
`abstract void`	`scheduleDrawable(Drawable arg0, Runnable arg1, long arg2)`
`abstract void`	`unscheduleDrawable(Drawable arg0, Runnable arg1)`

From interface


        
          android.view.KeyEvent.Callback

`abstract boolean`	`onKeyDown(int arg0, KeyEvent arg1)`
`abstract boolean`	`onKeyLongPress(int arg0, KeyEvent arg1)`
`abstract boolean`	`onKeyMultiple(int arg0, int arg1, KeyEvent arg2)`
`abstract boolean`	`onKeyUp(int arg0, KeyEvent arg1)`

From interface


        
          android.view.accessibility.AccessibilityEventSource

`abstract void`	`sendAccessibilityEvent(int arg0)`
`abstract void`	`sendAccessibilityEventUnchecked(AccessibilityEvent arg0)`

From interface


        
          androidx.core.view.TintableBackgroundView

`abstract ColorStateList`	`getSupportBackgroundTintList()`
`abstract PorterDuff.Mode`	`getSupportBackgroundTintMode()`
`abstract void`	`setSupportBackgroundTintList(ColorStateList arg0)`
`abstract void`	`setSupportBackgroundTintMode(PorterDuff.Mode arg0)`

From interface


        
          androidx.core.widget.TintableImageSourceView

`abstract ColorStateList`	`getSupportImageTintList()`
`abstract PorterDuff.Mode`	`getSupportImageTintMode()`
`abstract void`	`setSupportImageTintList(ColorStateList arg0)`
`abstract void`	`setSupportImageTintMode(PorterDuff.Mode arg0)`

From interface


        
          com.google.android.material.expandable.ExpandableTransformationWidget

`abstract int`	`getExpandedComponentIdHint()` Returns the expanded component id hint.
`abstract void`	`setExpandedComponentIdHint(int expandedComponentIdHint)` Sets the expanded component id hint, which may be used by a Behavior to determine whether it should handle this widget's state change.

From interface


        
          com.google.android.material.shape.Shapeable

`abstract ShapeAppearanceModel`	`getShapeAppearanceModel()` Returns the `ShapeAppearanceModel` used for the shape definition.
`abstract void`	`setShapeAppearanceModel(ShapeAppearanceModel shapeAppearanceModel)` Sets the `ShapeAppearanceModel` that defines the shape.

From interface


        
          androidx.coordinatorlayout.widget.CoordinatorLayout.AttachedBehavior

abstract Behavior getBehavior()

From interface


        
          com.google.android.material.expandable.ExpandableWidget

`abstract boolean`	`isExpanded()` Returns whether this widget is expanded.
`abstract boolean`	`setExpanded(boolean expanded)` Sets the expanded state on this widget.

XML attributes

FloatingActionButton_elevation

Related methods:

setCompatElevationResource(int)

FloatingActionButton_ensureMinTouchTargetSize

Related methods:

shouldEnsureMinTouchTargetSize()

FloatingActionButton_fabCustomSize

Related methods:

setCustomSize(int)

FloatingActionButton_fabSize

Related methods:

setSize(int)

FloatingActionButton_hideMotionSpec

Related methods:

setHideMotionSpecResource(int)

FloatingActionButton_hoveredFocusedTranslationZ

Related methods:

setCompatHoveredFocusedTranslationZResource(int)

FloatingActionButton_maxImageSize

Related methods:

setMaxImageSize(int)

FloatingActionButton_pressedTranslationZ

Related methods:

setCompatPressedTranslationZResource(int)

FloatingActionButton_rippleColor

Related methods:

setRippleColor(int)

FloatingActionButton_showMotionSpec

Related methods:

setShowMotionSpecResource(int)

FloatingActionButton_useCompatPadding

Related methods:

setUseCompatPadding(boolean)

Constants

NO_CUSTOM_SIZE

public static final int NO_CUSTOM_SIZE

Indicates that the FloatingActionButton should not have a custom size, and instead that the size should be calculated based on the value set using setSize(int) or the fabSize attribute. Instead of using this constant directly, you can call the clearCustomSize() method.

Constant Value: 0 (0x00000000)

SIZE_AUTO

public static final int SIZE_AUTO

Size which will change based on the window size. For small sized windows (largest screen dimension < 470dp) this will select a mini sized button (SIZE_MINI), and for larger sized windows it will select a normal sized button (SIZE_NORMAL).

See also:

setSize(int)

Constant Value: -1 (0xffffffff)

SIZE_MINI

public static final int SIZE_MINI

The mini sized button, 40dp. Will always be smaller than SIZE_NORMAL.

See also:

setSize(int)

Constant Value: 1 (0x00000001)

SIZE_NORMAL

public static final int SIZE_NORMAL

The normal sized button, 56dp. Will always be larger than SIZE_MINI.

See also:

setSize(int)

Constant Value: 0 (0x00000000)

Public constructors

FloatingActionButton

public FloatingActionButton (Context context)

Parameters
`context`	`Context`

FloatingActionButton

public FloatingActionButton (Context context, 
                AttributeSet attrs)

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

FloatingActionButton

public FloatingActionButton (Context context, 
                AttributeSet attrs, 
                int defStyleAttr)

Parameters
`context`	`Context`
`attrs`	`AttributeSet`
`defStyleAttr`	`int`

Public methods

addOnHideAnimationListener

public void addOnHideAnimationListener (Animator.AnimatorListener listener)

Parameters
`listener`	`Animator.AnimatorListener`

addOnShowAnimationListener

public void addOnShowAnimationListener (Animator.AnimatorListener listener)

Parameters
`listener`	`Animator.AnimatorListener`

addTransformationCallback

public void addTransformationCallback (TransformationCallback<? extends FloatingActionButton> listener)

Add a TransformationCallback which can watch for changes to this view.

Parameters
`listener`	`TransformationCallback`

clearCustomSize

public void clearCustomSize ()

Clears the custom size for this FloatingActionButton.

If called, custom sizing will not be used and the size will be calculated based on the value set using setSize(int) or the fabSize attribute

getBackgroundTintList

public ColorStateList getBackgroundTintList ()

Returns the tint applied to the background drawable, if specified.

Returns
`ColorStateList`	the tint applied to the background drawable

See also:

setBackgroundTintList(ColorStateList)

getBackgroundTintMode

public PorterDuff.Mode getBackgroundTintMode ()

Returns the blending mode used to apply the tint to the background drawable, if specified.

Returns
`PorterDuff.Mode`	the blending mode used to apply the tint to the background drawable

See also:

setBackgroundTintMode(PorterDuff.Mode)

getBehavior

public Behavior<FloatingActionButton> getBehavior ()

Returns
`Behavior<FloatingActionButton>`

getCompatElevation

public float getCompatElevation ()

Returns the backward compatible elevation of the FloatingActionButton.

Related XML Attributes:

FloatingActionButton_elevation

Returns
`float`	the backward compatible elevation in pixels.

See also:

setCompatElevation(float)

getCompatHoveredFocusedTranslationZ

public float getCompatHoveredFocusedTranslationZ ()

Returns the backward compatible hovered/focused translationZ of the FloatingActionButton.

Related XML Attributes:

FloatingActionButton_hoveredFocusedTranslationZ

Returns
`float`	the backward compatible hovered/focused translationZ in pixels.

See also:

setCompatHoveredFocusedTranslationZ(float)

getCompatPressedTranslationZ

public float getCompatPressedTranslationZ ()

Returns the backward compatible pressed translationZ of the FloatingActionButton.

Related XML Attributes:

FloatingActionButton_pressedTranslationZ

Returns
`float`	the backward compatible pressed translationZ in pixels.

See also:

setCompatPressedTranslationZ(float)

getContentBackground

public Drawable getContentBackground ()

Returns the FloatingActionButton's background, minus any compatible shadow implementation.

Returns
`Drawable`

getContentRect

public boolean getContentRect (Rect rect)

This method is deprecated.
prefer getMeasuredContentRect(Rect) instead, so you don't need to handle the case where the view isn't laid out.

Return in rect the bounds of the actual floating action button content in view-local coordinates. This is defined as anything within any visible shadow.

Parameters
`rect`	`Rect`

Returns
`boolean`	true if this view actually has been laid out and has a content rect, else false.

getCustomSize

public int getCustomSize ()

Returns the custom size for this FloatingActionButton.

Returns
`int`	size in pixels, or `NO_CUSTOM_SIZE`

getExpandedComponentIdHint

public int getExpandedComponentIdHint ()

Returns the expanded component id hint.

Returns
`int`

getHideMotionSpec

public MotionSpec getHideMotionSpec ()

Returns the motion spec for the hide animation.

Returns
`MotionSpec`

getMeasuredContentRect

public void getMeasuredContentRect (Rect rect)

Return in rect the bounds of the actual floating action button content in view-local coordinates. This is defined as anything within any visible shadow.

Parameters
`rect`	`Rect`

getRippleColor

public int getRippleColor ()

This method is deprecated.
Use getRippleColorStateList() instead.

Returns the ripple color for this button.

Returns
`int`	the ARGB color used for the ripple

See also:

setRippleColor(int)

getRippleColorStateList

public ColorStateList getRippleColorStateList ()

Returns the ripple color for this button.

Returns
`ColorStateList`	the color state list used for the ripple

See also:

setRippleColor(ColorStateList)

getShapeAppearanceModel

public ShapeAppearanceModel getShapeAppearanceModel ()

Returns the ShapeAppearanceModel for this FloatingActionButton.

Returns
`ShapeAppearanceModel`

getShowMotionSpec

public MotionSpec getShowMotionSpec ()

Returns the motion spec for the show animation.

Returns
`MotionSpec`

getSize

public int getSize ()

Returns the chosen size for this button.

Returns
`int`	one of `SIZE_NORMAL`, `SIZE_MINI` or `SIZE_AUTO`

See also:

setSize(int)

getSupportBackgroundTintList

public ColorStateList getSupportBackgroundTintList ()

Compat method to support TintableBackgroundView. Use getBackgroundTintList() directly instead.

Returns
`ColorStateList`

getSupportBackgroundTintMode

public PorterDuff.Mode getSupportBackgroundTintMode ()

Compat method to support TintableBackgroundView. Use getBackgroundTintMode() directly instead.

Returns
`PorterDuff.Mode`

getSupportImageTintList

public ColorStateList getSupportImageTintList ()

Returns
`ColorStateList`

getSupportImageTintMode

public PorterDuff.Mode getSupportImageTintMode ()

Returns
`PorterDuff.Mode`

getUseCompatPadding

public boolean getUseCompatPadding ()

Returns whether FloatingActionButton will add inner padding on platforms Lollipop and after.

Related XML Attributes:

FloatingActionButton_useCompatPadding

Returns
`boolean`	true if FloatingActionButton is adding inner padding on platforms Lollipop and after, to ensure consistent dimensions on all platforms.

See also:

setUseCompatPadding(boolean)

getUserSetVisibility

public final int getUserSetVisibility ()

Returns
`int`

hide

public void hide ()

Hides the button.

This method will animate the button hide if the view has already been laid out.

hide

public void hide (FloatingActionButton.OnVisibilityChangedListener listener)

Hides the button.

This method will animate the button hide if the view has already been laid out.

Parameters
`listener`	`FloatingActionButton.OnVisibilityChangedListener`: the listener to notify when this view is hidden

internalSetVisibility

public final void internalSetVisibility (int visibility, 
                boolean fromUser)

Parameters
`visibility`	`int`
`fromUser`	`boolean`

isExpanded

public boolean isExpanded ()

Returns whether this widget is expanded.

Implementations should call ExpandableWidgetHelper.isExpanded().

Returns
`boolean`

isOrWillBeHidden

public boolean isOrWillBeHidden ()

Returns
`boolean`

isOrWillBeShown

public boolean isOrWillBeShown ()

Returns
`boolean`

jumpDrawablesToCurrentState

public void jumpDrawablesToCurrentState ()

onTouchEvent

public boolean onTouchEvent (MotionEvent ev)

Parameters
`ev`	`MotionEvent`

Returns
`boolean`

removeOnHideAnimationListener

public void removeOnHideAnimationListener (Animator.AnimatorListener listener)

Parameters
`listener`	`Animator.AnimatorListener`

removeOnShowAnimationListener

public void removeOnShowAnimationListener (Animator.AnimatorListener listener)

Parameters
`listener`	`Animator.AnimatorListener`

removeTransformationCallback

public void removeTransformationCallback (TransformationCallback<? extends FloatingActionButton> listener)

Remove the TransformationCallback from this view. It will no longer receive updates when this view is transformed.

Parameters
`listener`	`TransformationCallback`

setBackgroundColor

public void setBackgroundColor (int color)

Parameters
`color`	`int`

setBackgroundDrawable

public void setBackgroundDrawable (Drawable background)

Parameters
`background`	`Drawable`

setBackgroundResource

public void setBackgroundResource (int resid)

Parameters
`resid`	`int`

setBackgroundTintList

public void setBackgroundTintList (ColorStateList tint)

Applies a tint to the background drawable. Does not modify the current tint mode, which is PorterDuff.Mode.SRC_IN by default.

Parameters
`tint`	`ColorStateList`: the tint to apply, may be `null` to clear tint

setBackgroundTintMode

public void setBackgroundTintMode (PorterDuff.Mode tintMode)

Specifies the blending mode used to apply the tint specified by setBackgroundTintList(ColorStateList)} to the background drawable. The default mode is PorterDuff.Mode.SRC_IN.

Parameters
`tintMode`	`PorterDuff.Mode`: the blending mode used to apply the tint, may be `null` to clear tint

setCompatElevation

public void setCompatElevation (float elevation)

Updates the backward compatible elevation of the FloatingActionButton.

Related XML Attributes:

FloatingActionButton_elevation

Parameters
`elevation`	`float`: The backward compatible elevation in pixels.

See also:

setCompatElevationResource

public void setCompatElevationResource (int id)

Updates the backward compatible elevation of the FloatingActionButton.

Related XML Attributes:

FloatingActionButton_elevation

Parameters
`id`	`int`: The resource id of the backward compatible elevation.

See also:

setCompatHoveredFocusedTranslationZ

public void setCompatHoveredFocusedTranslationZ (float translationZ)

Updates the backward compatible hovered/focused translationZ of the FloatingActionButton.

Related XML Attributes:

FloatingActionButton_hoveredFocusedTranslationZ

Parameters
`translationZ`	`float`: The backward compatible hovered/focused translationZ in pixels.

See also:

setCompatHoveredFocusedTranslationZResource

public void setCompatHoveredFocusedTranslationZResource (int id)

Updates the backward compatible hovered/focused translationZ of the FloatingActionButton.

Related XML Attributes:

FloatingActionButton_hoveredFocusedTranslationZ

Parameters
`id`	`int`: The resource id of the backward compatible hovered/focused translationZ.

See also:

setCompatPressedTranslationZ

public void setCompatPressedTranslationZ (float translationZ)

Updates the backward compatible pressed translationZ of the FloatingActionButton.

Related XML Attributes:

FloatingActionButton_pressedTranslationZ

Parameters
`translationZ`	`float`: The backward compatible pressed translationZ in pixels.

See also:

setCompatPressedTranslationZResource

public void setCompatPressedTranslationZResource (int id)

Updates the backward compatible pressed translationZ of the FloatingActionButton.

Related XML Attributes:

FloatingActionButton_pressedTranslationZ

Parameters
`id`	`int`: The resource id of the backward compatible pressed translationZ.

See also:

setCustomSize

public void setCustomSize (int size)

Sets the size of the button to be a custom value in pixels.

If you've set a custom size and would like to clear it, you can use the clearCustomSize() method. If called, custom sizing will not be used and the size will be calculated based on the value set using setSize(int) or the fabSize attribute.

Related XML Attributes:

FloatingActionButton_fabCustomSize

Parameters
`size`	`int`: preferred size in pixels, or `NO_CUSTOM_SIZE`

setElevation

public void setElevation (float elevation)

Parameters
`elevation`	`float`

setEnsureMinTouchTargetSize

public void setEnsureMinTouchTargetSize (boolean flag)

Sets whether this FloatingActionButton should expand its bounds (if needed) to meet the minimum touch target size.

Related XML Attributes:

FloatingActionButton_ensureMinTouchTargetSize

Parameters
`flag`	`boolean`

setExpanded

public boolean setExpanded (boolean expanded)

Sets the expanded state on this widget.

Implementations should call ExpandableWidgetHelper.setExpanded(boolean).

Parameters
`expanded`	`boolean`

Returns
`boolean`	true if the expanded state changed as a result of this call.

setExpandedComponentIdHint

public void setExpandedComponentIdHint (int expandedComponentIdHint)

Sets the expanded component id hint, which may be used by a Behavior to determine whether it should handle this widget's state change.

Parameters
`expandedComponentIdHint`	`int`

setHideMotionSpec

public void setHideMotionSpec (MotionSpec spec)

Updates the motion spec for the hide animation.

Related XML Attributes:

FloatingActionButton_hideMotionSpec

Parameters
`spec`	`MotionSpec`

setHideMotionSpecResource

public void setHideMotionSpecResource (int id)

Updates the motion spec for the hide animation.

Related XML Attributes:

FloatingActionButton_hideMotionSpec

Parameters
`id`	`int`

setImageDrawable

public void setImageDrawable (Drawable drawable)

Parameters
`drawable`	`Drawable`

setImageResource

public void setImageResource (int resId)

Parameters
`resId`	`int`

setMaxImageSize

public void setMaxImageSize (int imageSize)

Sets the max image size for this button.

Related XML Attributes:

FloatingActionButton_maxImageSize

Parameters
`imageSize`	`int`: maximum icon image size

setRippleColor

public void setRippleColor (ColorStateList color)

Sets the ripple color for this button.

When running on devices with KitKat or below, we draw this color as a filled circle rather than a ripple.

Related XML Attributes:

FloatingActionButton_rippleColor

Parameters
`color`	`ColorStateList`: color state list to use for the ripple

See also:

getRippleColor()

setRippleColor

public void setRippleColor (int color)

Sets the ripple color for this button.

When running on devices with KitKat or below, we draw this color as a filled circle rather than a ripple.

Related XML Attributes:

FloatingActionButton_rippleColor

Parameters
`color`	`int`: ARGB color to use for the ripple

See also:

getRippleColor()

setScaleX

public void setScaleX (float scaleX)

Parameters
`scaleX`	`float`

setScaleY

public void setScaleY (float scaleY)

Parameters
`scaleY`	`float`

setShapeAppearanceModel

public void setShapeAppearanceModel (ShapeAppearanceModel shapeAppearance)

Sets the ShapeAppearanceModel for this FloatingActionButton.

Parameters
`shapeAppearance`	`ShapeAppearanceModel`

setShowMotionSpec

public void setShowMotionSpec (MotionSpec spec)

Updates the motion spec for the show animation.

Related XML Attributes:

FloatingActionButton_showMotionSpec

Parameters
`spec`	`MotionSpec`

setShowMotionSpecResource

public void setShowMotionSpecResource (int id)

Updates the motion spec for the show animation.

Related XML Attributes:

FloatingActionButton_showMotionSpec

Parameters
`id`	`int`

setSize

public void setSize (int size)

Sets the size of the button.

The options relate to the options available on the material design specification. SIZE_NORMAL is larger than SIZE_MINI. SIZE_AUTO will choose an appropriate size based on the screen size.

Calling this method will turn off custom sizing (see setCustomSize(int)) if it was previously on.

Related XML Attributes:

FloatingActionButton_fabSize

Parameters
`size`	`int`: one of `SIZE_NORMAL`, `SIZE_MINI` or `SIZE_AUTO`

setSupportBackgroundTintList

public void setSupportBackgroundTintList (ColorStateList tint)

Compat method to support TintableBackgroundView. Use setBackgroundTintList(ColorStateList) directly instead.

Parameters
`tint`	`ColorStateList`

setSupportBackgroundTintMode

public void setSupportBackgroundTintMode (PorterDuff.Mode tintMode)

Compat method to support TintableBackgroundView. Use setBackgroundTintMode(Mode) directly instead.

Parameters
`tintMode`	`PorterDuff.Mode`

setSupportImageTintList

public void setSupportImageTintList (ColorStateList tint)

Parameters
`tint`	`ColorStateList`

setSupportImageTintMode

public void setSupportImageTintMode (PorterDuff.Mode tintMode)

Parameters
`tintMode`	`PorterDuff.Mode`

setTranslationX

public void setTranslationX (float translationX)

Parameters
`translationX`	`float`

setTranslationY

public void setTranslationY (float translationY)

Parameters
`translationY`	`float`

setTranslationZ

public void setTranslationZ (float translationZ)

Parameters
`translationZ`	`float`

setUseCompatPadding

public void setUseCompatPadding (boolean useCompatPadding)

Set whether FloatingActionButton should add inner padding on platforms Lollipop and after, to ensure consistent dimensions on all platforms.

Related XML Attributes:

FloatingActionButton_useCompatPadding

Parameters
`useCompatPadding`	`boolean`: true if FloatingActionButton is adding inner padding on platforms Lollipop and after, to ensure consistent dimensions on all platforms.

See also:

getUseCompatPadding()

setVisibility

public void setVisibility (int visibility)

Parameters
`visibility`	`int`

shouldEnsureMinTouchTargetSize

public boolean shouldEnsureMinTouchTargetSize ()

Returns whether this fab will expand its bounds (if needed) to meet the minimum touch target size.

Related XML Attributes:

FloatingActionButton_ensureMinTouchTargetSize

Returns
`boolean`

See also:

setEnsureMinTouchTargetSize(boolean)

show

public void show ()

Shows the button.

This method will animate the button show if the view has already been laid out.

show

public void show (FloatingActionButton.OnVisibilityChangedListener listener)

Shows the button.

This method will animate the button show if the view has already been laid out.

Parameters
`listener`	`FloatingActionButton.OnVisibilityChangedListener`: the listener to notify when this view is shown

Protected methods

drawableStateChanged

protected void drawableStateChanged ()

onAttachedToWindow

protected void onAttachedToWindow ()

onDetachedFromWindow

protected void onDetachedFromWindow ()

onMeasure

protected void onMeasure (int widthMeasureSpec, 
                int heightMeasureSpec)

Parameters
`widthMeasureSpec`	`int`
`heightMeasureSpec`	`int`

onRestoreInstanceState

protected void onRestoreInstanceState (Parcelable state)

Parameters
`state`	`Parcelable`

onSaveInstanceState

protected Parcelable onSaveInstanceState ()

Returns
`Parcelable`

FloatingActionButton

Summary

Nested classes

XML attributes

Constants

Inherited constants

Inherited fields

Public constructors

Public methods

Protected methods

Inherited methods

XML attributes

FloatingActionButton_elevation

FloatingActionButton_ensureMinTouchTargetSize

FloatingActionButton_fabCustomSize

FloatingActionButton_fabSize

FloatingActionButton_hideMotionSpec

FloatingActionButton_hoveredFocusedTranslationZ

FloatingActionButton_maxImageSize

FloatingActionButton_pressedTranslationZ

FloatingActionButton_rippleColor

FloatingActionButton_showMotionSpec

FloatingActionButton_useCompatPadding

Constants

NO_CUSTOM_SIZE

SIZE_AUTO

SIZE_MINI

SIZE_NORMAL

Public constructors

FloatingActionButton

FloatingActionButton

FloatingActionButton

Public methods

addOnHideAnimationListener

addOnShowAnimationListener

addTransformationCallback

clearCustomSize

getBackgroundTintList

getBackgroundTintMode

getBehavior

getCompatElevation

getCompatHoveredFocusedTranslationZ

getCompatPressedTranslationZ

getContentBackground

getContentRect

getCustomSize

getExpandedComponentIdHint

getHideMotionSpec

getMeasuredContentRect

getRippleColor

getRippleColorStateList

getShapeAppearanceModel

getShowMotionSpec

getSize

getSupportBackgroundTintList

getSupportBackgroundTintMode

getSupportImageTintList

getSupportImageTintMode

getUseCompatPadding

getUserSetVisibility

hide

hide

internalSetVisibility

isExpanded

isOrWillBeHidden

isOrWillBeShown

jumpDrawablesToCurrentState

onTouchEvent

removeOnHideAnimationListener

removeOnShowAnimationListener

removeTransformationCallback

setBackgroundColor

setBackgroundDrawable

setBackgroundResource

setBackgroundTintList

setBackgroundTintMode

setCompatElevation

setCompatElevationResource

setCompatHoveredFocusedTranslationZ

setCompatHoveredFocusedTranslationZResource