added in version 22.2.0
belongs to Maven artifact com.android.support:design:27.1.0

Summary: Nested Classes | XML Attrs | Inherited Constants | Inherited Fields | Ctors | Methods | Protected Methods | Inherited Methods | [Expand All]

CollapsingToolbarLayout

This package is part of the Android support library which is no longer maintained. The support library has been superseded by AndroidX which is part of Jetpack. We recommend using the AndroidX libraries in all new projects. You should also consider migrating existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library class mappings.

public class CollapsingToolbarLayout
extends FrameLayout

java.lang.Object
↳	android.view.View
	↳	android.view.ViewGroup
		↳	android.widget.FrameLayout
			↳	android.support.design.widget.CollapsingToolbarLayout

---

CollapsingToolbarLayout is a wrapper for Toolbar which implements a collapsing app bar. It is designed to be used as a direct child of a AppBarLayout. CollapsingToolbarLayout contains the following features:

Collapsing title

A title which is larger when the layout is fully visible but collapses and becomes smaller as the layout is scrolled off screen. You can set the title to display via setTitle(CharSequence). The title appearance can be tweaked via the collapsedTextAppearance and expandedTextAppearance attributes.

Content scrim

A full-bleed scrim which is show or hidden when the scroll position has hit a certain threshold. You can change this via setContentScrim(Drawable).

Status bar scrim

A scrim which is show or hidden behind the status bar when the scroll position has hit a certain threshold. You can change this via setStatusBarScrim(Drawable). This only works on LOLLIPOP devices when we set to fit system windows.

Parallax scrolling children

Child views can opt to be scrolled within this layout in a parallax fashion. See COLLAPSE_MODE_PARALLAX and setParallaxMultiplier(float).

Pinned position children

Child views can opt to be pinned in space globally. This is useful when implementing a collapsing as it allows the Toolbar to be fixed in place even though this layout is moving. See COLLAPSE_MODE_PIN.

Do not manually add views to the Toolbar at run time. We will add a 'dummy view' to the Toolbar which allows us to work out the available space for the title. This can interfere with any views which you add.

Summary

Nested classes
class	CollapsingToolbarLayout.LayoutParams

XML attributes
CollapsingToolbarLayout_collapsedTitleGravity
CollapsingToolbarLayout_collapsedTitleTextAppearance
CollapsingToolbarLayout_contentScrim
CollapsingToolbarLayout_expandedTitleGravity
CollapsingToolbarLayout_expandedTitleMargin
CollapsingToolbarLayout_expandedTitleMarginBottom
CollapsingToolbarLayout_expandedTitleMarginEnd
CollapsingToolbarLayout_expandedTitleMarginStart
CollapsingToolbarLayout_expandedTitleMarginTop
CollapsingToolbarLayout_expandedTitleTextAppearance
CollapsingToolbarLayout_scrimAnimationDuration
CollapsingToolbarLayout_scrimVisibleHeightTrigger
CollapsingToolbarLayout_statusBarScrim
CollapsingToolbarLayout_title
CollapsingToolbarLayout_titleEnabled
CollapsingToolbarLayout_toolbarId

Inherited constants
From class android.view.ViewGroup int CLIP_TO_PADDING_MASK int FOCUS_AFTER_DESCENDANTS int FOCUS_BEFORE_DESCENDANTS int FOCUS_BLOCK_DESCENDANTS int LAYOUT_MODE_CLIP_BOUNDS int LAYOUT_MODE_OPTICAL_BOUNDS int PERSISTENT_ALL_CACHES int PERSISTENT_ANIMATION_CACHE int PERSISTENT_NO_CACHE int PERSISTENT_SCROLLING_CACHE
From class android.view.View 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_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 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_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
CollapsingToolbarLayout(Context context)
CollapsingToolbarLayout(Context context, AttributeSet attrs)
CollapsingToolbarLayout(Context context, AttributeSet attrs, int defStyleAttr)

Public methods
void	draw(Canvas canvas)
FrameLayout.LayoutParams	generateLayoutParams(AttributeSet attrs)
int	getCollapsedTitleGravity() Returns the horizontal and vertical alignment for title when collapsed.
Typeface	getCollapsedTitleTypeface() Returns the typeface used for the collapsed title.
Drawable	getContentScrim() Returns the drawable which is used for the foreground scrim.
int	getExpandedTitleGravity() Returns the horizontal and vertical alignment for title when expanded.
int	getExpandedTitleMarginBottom()
int	getExpandedTitleMarginEnd()
int	getExpandedTitleMarginStart()
int	getExpandedTitleMarginTop()
Typeface	getExpandedTitleTypeface() Returns the typeface used for the expanded title.
long	getScrimAnimationDuration() Returns the duration in milliseconds used for scrim visibility animations.
int	getScrimVisibleHeightTrigger() Returns the amount of visible height in pixels used to define when to trigger a scrim visibility change.
Drawable	getStatusBarScrim() Returns the drawable which is used for the status bar scrim.
CharSequence	getTitle() Returns the title currently being displayed by this view.
boolean	isTitleEnabled() Returns whether this view is currently displaying its own title.
void	setCollapsedTitleGravity(int gravity) Sets the horizontal alignment of the collapsed title and the vertical gravity that will be used when there is extra space in the collapsed bounds beyond what is required for the title itself.
void	setCollapsedTitleTextAppearance(int resId) Sets the text color and size for the collapsed title from the specified TextAppearance resource.
void	setCollapsedTitleTextColor(ColorStateList colors) Sets the text colors of the collapsed title.
void	setCollapsedTitleTextColor(int color) Sets the text color of the collapsed title.
void	setCollapsedTitleTypeface(Typeface typeface) Set the typeface to use for the collapsed title.
void	setContentScrim(Drawable drawable) Set the drawable to use for the content scrim from resources.
void	setContentScrimColor(int color) Set the color to use for the content scrim.
void	setContentScrimResource(int resId) Set the drawable to use for the content scrim from resources.
void	setExpandedTitleColor(int color) Sets the text color of the expanded title.
void	setExpandedTitleGravity(int gravity) Sets the horizontal alignment of the expanded title and the vertical gravity that will be used when there is extra space in the expanded bounds beyond what is required for the title itself.
void	setExpandedTitleMargin(int start, int top, int end, int bottom) Sets the expanded title margins.
void	setExpandedTitleMarginBottom(int margin) Sets the bottom expanded title margin in pixels.
void	setExpandedTitleMarginEnd(int margin) Sets the ending expanded title margin in pixels.
void	setExpandedTitleMarginStart(int margin) Sets the starting expanded title margin in pixels.
void	setExpandedTitleMarginTop(int margin) Sets the top expanded title margin in pixels.
void	setExpandedTitleTextAppearance(int resId) Sets the text color and size for the expanded title from the specified TextAppearance resource.
void	setExpandedTitleTextColor(ColorStateList colors) Sets the text colors of the expanded title.
void	setExpandedTitleTypeface(Typeface typeface) Set the typeface to use for the expanded title.
void	setScrimAnimationDuration(long duration) Set the duration used for scrim visibility animations.
void	setScrimVisibleHeightTrigger(int height) Set the amount of visible height in pixels used to define when to trigger a scrim visibility change.
void	setScrimsShown(boolean shown, boolean animate) Set whether the content scrim and/or status bar scrim should be shown or not.
void	setScrimsShown(boolean shown) Set whether the content scrim and/or status bar scrim should be shown or not.
void	setStatusBarScrim(Drawable drawable) Set the drawable to use for the status bar scrim from resources.
void	setStatusBarScrimColor(int color) Set the color to use for the status bar scrim.
void	setStatusBarScrimResource(int resId) Set the drawable to use for the content scrim from resources.
void	setTitle(CharSequence title) Sets the title to be displayed by this view, if enabled.
void	setTitleEnabled(boolean enabled) Sets whether this view should display its own title.
void	setVisibility(int visibility)

Protected methods
boolean	checkLayoutParams(ViewGroup.LayoutParams p)
boolean	drawChild(Canvas canvas, View child, long drawingTime)
void	drawableStateChanged()
CollapsingToolbarLayout.LayoutParams	generateDefaultLayoutParams()
FrameLayout.LayoutParams	generateLayoutParams(ViewGroup.LayoutParams p)
void	onAttachedToWindow()
void	onDetachedFromWindow()
void	onLayout(boolean changed, int left, int top, int right, int bottom)
void	onMeasure(int widthMeasureSpec, int heightMeasureSpec)
void	onSizeChanged(int w, int h, int oldw, int oldh)
boolean	verifyDrawable(Drawable who)

Inherited methods
From class android.widget.FrameLayout boolean checkLayoutParams(ViewGroup.LayoutParams arg0) ViewGroup.LayoutParams generateDefaultLayoutParams() ViewGroup.LayoutParams generateLayoutParams(AttributeSet arg0) ViewGroup.LayoutParams generateLayoutParams(ViewGroup.LayoutParams arg0) CharSequence getAccessibilityClassName() boolean getConsiderGoneChildrenWhenMeasuring() boolean getMeasureAllChildren() void onLayout(boolean arg0, int arg1, int arg2, int arg3, int arg4) void onMeasure(int arg0, int arg1) void setForegroundGravity(int arg0) void setMeasureAllChildren(boolean arg0) boolean shouldDelayChildPressedState()
From class android.view.ViewGroup void addChildrenForAccessibility(ArrayList<View> arg0) void addFocusables(ArrayList<View> arg0, int arg1, int arg2) void addKeyboardNavigationClusters(Collection<View> arg0, int arg1) boolean addStatesFromChildren() void addTouchables(ArrayList<View> arg0) void addView(View arg0, ViewGroup.LayoutParams arg1) void addView(View arg0, int arg1) void addView(View arg0, int arg1, ViewGroup.LayoutParams arg2) void addView(View arg0) void addView(View arg0, int arg1, int arg2) boolean addViewInLayout(View arg0, int arg1, ViewGroup.LayoutParams arg2, boolean arg3) boolean addViewInLayout(View arg0, int arg1, ViewGroup.LayoutParams arg2) void attachLayoutAnimationParameters(View arg0, ViewGroup.LayoutParams arg1, int arg2, int arg3) void attachViewToParent(View arg0, int arg1, ViewGroup.LayoutParams arg2) void bringChildToFront(View arg0) boolean canAnimate() boolean checkLayoutParams(ViewGroup.LayoutParams arg0) void childDrawableStateChanged(View arg0) void childHasTransientStateChanged(View arg0, boolean arg1) void cleanupLayoutState(View arg0) void clearChildFocus(View arg0) void clearDisappearingChildren() void clearFocus() void debug(int arg0) void detachAllViewsFromParent() void detachViewFromParent(int arg0) void detachViewFromParent(View arg0) void detachViewsFromParent(int arg0, int arg1) WindowInsets dispatchApplyWindowInsets(WindowInsets arg0) boolean dispatchCapturedPointerEvent(MotionEvent arg0) void dispatchConfigurationChanged(Configuration arg0) void dispatchDisplayHint(int arg0) boolean dispatchDragEvent(DragEvent arg0) void dispatchDraw(Canvas arg0) void dispatchDrawableHotspotChanged(float arg0, float arg1) void dispatchFreezeSelfOnly(SparseArray<Parcelable> arg0) boolean dispatchGenericFocusedEvent(MotionEvent arg0) boolean dispatchGenericPointerEvent(MotionEvent arg0) boolean dispatchHoverEvent(MotionEvent arg0) boolean dispatchKeyEvent(KeyEvent arg0) boolean dispatchKeyEventPreIme(KeyEvent arg0) boolean dispatchKeyShortcutEvent(KeyEvent arg0) void dispatchPointerCaptureChanged(boolean arg0) void dispatchProvideAutofillStructure(ViewStructure arg0, int arg1) void dispatchProvideStructure(ViewStructure arg0) void dispatchRestoreInstanceState(SparseArray<Parcelable> arg0) void dispatchSaveInstanceState(SparseArray<Parcelable> arg0) void dispatchSetActivated(boolean arg0) void dispatchSetPressed(boolean arg0) void dispatchSetSelected(boolean arg0) void dispatchSystemUiVisibilityChanged(int arg0) void dispatchThawSelfOnly(SparseArray<Parcelable> 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 dispatchWindowSystemUiVisiblityChanged(int arg0) void dispatchWindowVisibilityChanged(int arg0) boolean drawChild(Canvas arg0, View arg1, long arg2) void drawableStateChanged() void endViewTransition(View arg0) View findFocus() void findViewsWithText(ArrayList<View> arg0, CharSequence arg1, int arg2) View focusSearch(View arg0, int arg1) void focusableViewAvailable(View arg0) boolean gatherTransparentRegion(Region arg0) ViewGroup.LayoutParams generateDefaultLayoutParams() ViewGroup.LayoutParams generateLayoutParams(AttributeSet arg0) ViewGroup.LayoutParams generateLayoutParams(ViewGroup.LayoutParams arg0) CharSequence getAccessibilityClassName() View getChildAt(int arg0) int getChildCount() int getChildDrawingOrder(int arg0, int arg1) static int getChildMeasureSpec(int arg0, int arg1, int arg2) boolean getChildStaticTransformation(View arg0, Transformation arg1) boolean getChildVisibleRect(View arg0, Rect arg1, Point arg2) boolean getClipChildren() boolean getClipToPadding() int getDescendantFocusability() View getFocusedChild() LayoutAnimationController getLayoutAnimation() Animation.AnimationListener getLayoutAnimationListener() int getLayoutMode() LayoutTransition getLayoutTransition() int getNestedScrollAxes() ViewOverlay getOverlay() int getPersistentDrawingCache() boolean getTouchscreenBlocksFocus() boolean hasFocus() boolean hasTransientState() int indexOfChild(View arg0) final void invalidateChild(View arg0, Rect arg1) ViewParent invalidateChildInParent(int[] arg0, Rect arg1) boolean isAlwaysDrawnWithCacheEnabled() boolean isAnimationCacheEnabled() boolean isChildrenDrawingOrderEnabled() boolean isChildrenDrawnWithCacheEnabled() boolean isMotionEventSplittingEnabled() boolean isTransitionGroup() void jumpDrawablesToCurrentState() final void layout(int arg0, int arg1, int arg2, int arg3) void measureChild(View arg0, int arg1, int arg2) void measureChildWithMargins(View arg0, int arg1, int arg2, int arg3, int arg4) void measureChildren(int arg0, int arg1) void notifySubtreeAccessibilityStateChanged(View arg0, View arg1, int arg2) final void offsetDescendantRectToMyCoords(View arg0, Rect arg1) final void offsetRectIntoDescendantCoords(View arg0, Rect arg1) void onAttachedToWindow() int[] onCreateDrawableState(int arg0) void onDescendantInvalidated(View arg0, View arg1) void onDetachedFromWindow() boolean onInterceptHoverEvent(MotionEvent arg0) boolean onInterceptTouchEvent(MotionEvent arg0) abstract void onLayout(boolean arg0, int arg1, int arg2, int arg3, int arg4) boolean onNestedFling(View arg0, float arg1, float arg2, boolean arg3) boolean onNestedPreFling(View arg0, float arg1, float arg2) boolean onNestedPrePerformAccessibilityAction(View arg0, int arg1, Bundle arg2) void onNestedPreScroll(View arg0, int arg1, int arg2, int[] arg3) void onNestedScroll(View arg0, int arg1, int arg2, int arg3, int arg4) void onNestedScrollAccepted(View arg0, View arg1, int arg2) boolean onRequestFocusInDescendants(int arg0, Rect arg1) boolean onRequestSendAccessibilityEvent(View arg0, AccessibilityEvent arg1) PointerIcon onResolvePointerIcon(MotionEvent arg0, int arg1) boolean onStartNestedScroll(View arg0, View arg1, int arg2) void onStopNestedScroll(View arg0) void onViewAdded(View arg0) void onViewRemoved(View arg0) void recomputeViewAttributes(View arg0) void removeAllViews() void removeAllViewsInLayout() void removeDetachedView(View arg0, boolean arg1) void removeView(View arg0) void removeViewAt(int arg0) void removeViewInLayout(View arg0) void removeViews(int arg0, int arg1) void removeViewsInLayout(int arg0, int arg1) void requestChildFocus(View arg0, View arg1) boolean requestChildRectangleOnScreen(View arg0, Rect arg1, boolean arg2) void requestDisallowInterceptTouchEvent(boolean arg0) boolean requestFocus(int arg0, Rect arg1) boolean requestSendAccessibilityEvent(View arg0, AccessibilityEvent arg1) void requestTransparentRegion(View arg0) boolean restoreDefaultFocus() void scheduleLayoutAnimation() void setAddStatesFromChildren(boolean arg0) void setAlwaysDrawnWithCacheEnabled(boolean arg0) void setAnimationCacheEnabled(boolean arg0) void setChildrenDrawingCacheEnabled(boolean arg0) void setChildrenDrawingOrderEnabled(boolean arg0) void setChildrenDrawnWithCacheEnabled(boolean arg0) void setClipChildren(boolean arg0) void setClipToPadding(boolean arg0) void setDescendantFocusability(int arg0) void setLayoutAnimation(LayoutAnimationController arg0) void setLayoutAnimationListener(Animation.AnimationListener arg0) void setLayoutMode(int arg0) void setLayoutTransition(LayoutTransition arg0) void setMotionEventSplittingEnabled(boolean arg0) void setOnHierarchyChangeListener(ViewGroup.OnHierarchyChangeListener arg0) void setPersistentDrawingCache(int arg0) void setStaticTransformationsEnabled(boolean arg0) void setTouchscreenBlocksFocus(boolean arg0) void setTransitionGroup(boolean arg0) boolean shouldDelayChildPressedState() boolean showContextMenuForChild(View arg0, float arg1, float arg2) boolean showContextMenuForChild(View arg0) ActionMode startActionModeForChild(View arg0, ActionMode.Callback arg1, int arg2) ActionMode startActionModeForChild(View arg0, ActionMode.Callback arg1) void startLayoutAnimation() void startViewTransition(View arg0) void updateViewLayout(View arg0, ViewGroup.LayoutParams arg1)
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 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() 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 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 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 dispatchWindowSystemUiVisiblityChanged(int arg0) void dispatchWindowVisibilityChanged(int arg0) void draw(Canvas arg0) void drawableHotspotChanged(float arg0, float arg1) void drawableStateChanged() View findFocus() 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() static int generateViewId() CharSequence getAccessibilityClassName() int getAccessibilityLiveRegion() AccessibilityNodeProvider getAccessibilityNodeProvider() int getAccessibilityTraversalAfter() int getAccessibilityTraversalBefore() float getAlpha() Animation getAnimation() IBinder getApplicationWindowToken() String[] getAutofillHints() final AutofillId getAutofillId() int getAutofillType() AutofillValue getAutofillValue() Drawable getBackground() 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() 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() boolean getFilterTouchesWhenObscured() boolean getFitsSystemWindows() int getFocusable() ArrayList<View> getFocusables(int arg0) void getFocusedRect(Rect arg0) Drawable getForeground() int getForegroundGravity() ColorStateList getForegroundTintList() PorterDuff.Mode getForegroundTintMode() final boolean getGlobalVisibleRect(Rect arg0) boolean getGlobalVisibleRect(Rect arg0, Point arg1) Handler getHandler() final boolean getHasOverlappingRendering() final int getHeight() void getHitRect(Rect arg0) int getHorizontalFadingEdgeLength() int getHorizontalScrollbarHeight() int getId() int getImportantForAccessibility() int getImportantForAutofill() 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 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() ViewOutlineProvider getOutlineProvider() 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() Resources getResources() final boolean getRevealOnFocusHint() final int getRight() float getRightFadingEdgeStrength() int getRightPaddingOffset() View getRootView() WindowInsets getRootWindowInsets() float getRotation() float getRotationX() float getRotationY() float getScaleX() float getScaleY() int getScrollBarDefaultDelayBeforeFade() int getScrollBarFadeDuration() int getScrollBarSize() int getScrollBarStyle() int getScrollIndicators() final int getScrollX() final int getScrollY() int getSolidColor() StateListAnimator getStateListAnimator() int getSuggestedMinimumHeight() int getSuggestedMinimumWidth() 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() String getTransitionName() float getTranslationX() float getTranslationY() float getTranslationZ() int getVerticalFadingEdgeLength() int getVerticalScrollbarPosition() int getVerticalScrollbarWidth() ViewTreeObserver getViewTreeObserver() int getVisibility() final int getWidth() int getWindowAttachCount() WindowId getWindowId() 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 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 isAccessibilityFocused() boolean isActivated() boolean isAttachedToWindow() boolean isClickable() boolean isContextClickable() boolean isDirty() boolean isDrawingCacheEnabled() boolean isDuplicateParentStateEnabled() boolean isEnabled() final boolean isFocusable() final boolean isFocusableInTouchMode() boolean isFocused() final boolean isFocusedByDefault() boolean isHapticFeedbackEnabled() boolean isHardwareAccelerated() boolean isHorizontalFadingEdgeEnabled() boolean isHorizontalScrollBarEnabled() boolean isHovered() boolean isImportantForAccessibility() final boolean isImportantForAutofill() 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 isPressed() boolean isSaveEnabled() boolean isSaveFromParentEnabled() boolean isScrollContainer() boolean isScrollbarFadingEnabled() boolean isSelected() boolean isShown() boolean isSoundEffectsEnabled() final boolean isTemporarilyDetached() boolean isTextAlignmentResolved() boolean isTextDirectionResolved() boolean isVerticalFadingEdgeEnabled() boolean isVerticalScrollBarEnabled() 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 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 onProvideStructure(ViewStructure arg0) void onProvideVirtualStructure(ViewStructure arg0) PointerIcon onResolvePointerIcon(MotionEvent arg0, int arg1) void onRestoreInstanceState(Parcelable arg0) void onRtlPropertiesChanged(int arg0) Parcelable onSaveInstanceState() void onScreenStateChanged(int arg0) 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 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() 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 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(MotionEvent arg0) static int resolveSize(int arg0, int arg1) static int resolveSizeAndState(int arg0, int arg1, int arg2) boolean restoreDefaultFocus() void restoreHierarchyState(SparseArray<Parcelable> arg0) 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 setAccessibilityDelegate(View.AccessibilityDelegate arg0) void setAccessibilityLiveRegion(int arg0) void setAccessibilityTraversalAfter(int arg0) void setAccessibilityTraversalBefore(int arg0) void setActivated(boolean arg0) void setAlpha(float arg0) void setAnimation(Animation arg0) void setAutofillHints(String... arg0) void setBackground(Drawable arg0) void setBackgroundColor(int arg0) void setBackgroundDrawable(Drawable arg0) void setBackgroundResource(int 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 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 setForeground(Drawable arg0) void setForegroundGravity(int arg0) void setForegroundTintList(ColorStateList arg0) void setForegroundTintMode(PorterDuff.Mode arg0) void setHapticFeedbackEnabled(boolean arg0) void setHasTransientState(boolean arg0) void setHorizontalFadingEdgeEnabled(boolean arg0) void setHorizontalScrollBarEnabled(boolean arg0) void setHovered(boolean arg0) void setId(int arg0) void setImportantForAccessibility(int arg0) void setImportantForAutofill(int 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) 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 setOnScrollChangeListener(View.OnScrollChangeListener arg0) void setOnSystemUiVisibilityChangeListener(View.OnSystemUiVisibilityChangeListener arg0) void setOnTouchListener(View.OnTouchListener arg0) void setOutlineProvider(ViewOutlineProvider 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) void setPressed(boolean 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 setScrollBarDefaultDelayBeforeFade(int arg0) void setScrollBarFadeDuration(int arg0) void setScrollBarSize(int arg0) void setScrollBarStyle(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 setStateListAnimator(StateListAnimator 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) final void setTransitionName(String 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 setVisibility(int arg0) void setWillNotCacheDrawing(boolean arg0) void setWillNotDraw(boolean 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 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.view.ViewParent abstract void bringChildToFront(View arg0) abstract boolean canResolveLayoutDirection() abstract boolean canResolveTextAlignment() abstract boolean canResolveTextDirection() abstract void childDrawableStateChanged(View arg0) abstract void childHasTransientStateChanged(View arg0, boolean arg1) abstract void clearChildFocus(View arg0) abstract void createContextMenu(ContextMenu arg0) abstract View focusSearch(View arg0, int arg1) abstract void focusableViewAvailable(View arg0) abstract boolean getChildVisibleRect(View arg0, Rect arg1, Point arg2) abstract int getLayoutDirection() abstract ViewParent getParent() abstract ViewParent getParentForAccessibility() abstract int getTextAlignment() abstract int getTextDirection() abstract void invalidateChild(View arg0, Rect arg1) abstract ViewParent invalidateChildInParent(int[] arg0, Rect arg1) abstract boolean isLayoutDirectionResolved() abstract boolean isLayoutRequested() abstract boolean isTextAlignmentResolved() abstract boolean isTextDirectionResolved() abstract View keyboardNavigationClusterSearch(View arg0, int arg1) abstract void notifySubtreeAccessibilityStateChanged(View arg0, View arg1, int arg2) default void onDescendantInvalidated(View arg0, View arg1) abstract boolean onNestedFling(View arg0, float arg1, float arg2, boolean arg3) abstract boolean onNestedPreFling(View arg0, float arg1, float arg2) abstract boolean onNestedPrePerformAccessibilityAction(View arg0, int arg1, Bundle arg2) abstract void onNestedPreScroll(View arg0, int arg1, int arg2, int[] arg3) abstract void onNestedScroll(View arg0, int arg1, int arg2, int arg3, int arg4) abstract void onNestedScrollAccepted(View arg0, View arg1, int arg2) abstract boolean onStartNestedScroll(View arg0, View arg1, int arg2) abstract void onStopNestedScroll(View arg0) abstract void recomputeViewAttributes(View arg0) abstract void requestChildFocus(View arg0, View arg1) abstract boolean requestChildRectangleOnScreen(View arg0, Rect arg1, boolean arg2) abstract void requestDisallowInterceptTouchEvent(boolean arg0) abstract void requestFitSystemWindows() abstract void requestLayout() abstract boolean requestSendAccessibilityEvent(View arg0, AccessibilityEvent arg1) abstract void requestTransparentRegion(View arg0) abstract boolean showContextMenuForChild(View arg0) abstract boolean showContextMenuForChild(View arg0, float arg1, float arg2) abstract ActionMode startActionModeForChild(View arg0, ActionMode.Callback arg1, int arg2) abstract ActionMode startActionModeForChild(View arg0, ActionMode.Callback arg1)
From interface android.view.ViewManager abstract void addView(View arg0, ViewGroup.LayoutParams arg1) abstract void removeView(View arg0) abstract void updateViewLayout(View arg0, ViewGroup.LayoutParams arg1)
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)

XML attributes

CollapsingToolbarLayout_collapsedTitleGravity

Related methods:

• setCollapsedTitleGravity(int)

CollapsingToolbarLayout_collapsedTitleTextAppearance

Related methods:

• setCollapsedTitleTextAppearance(int)

CollapsingToolbarLayout_contentScrim

Related methods:

• setContentScrimResource(int)

CollapsingToolbarLayout_expandedTitleGravity

Related methods:

• setExpandedTitleGravity(int)

CollapsingToolbarLayout_expandedTitleMargin

Related methods:

• setExpandedTitleMargin(int,int,int,int)

CollapsingToolbarLayout_expandedTitleMarginBottom

Related methods:

• setExpandedTitleMarginBottom(int)

CollapsingToolbarLayout_expandedTitleMarginEnd

Related methods:

• setExpandedTitleMarginEnd(int)

CollapsingToolbarLayout_expandedTitleMarginStart

Related methods:

• setExpandedTitleMarginStart(int)

CollapsingToolbarLayout_expandedTitleMarginTop

Related methods:

• setExpandedTitleMarginTop(int)

CollapsingToolbarLayout_expandedTitleTextAppearance

Related methods:

• setExpandedTitleTextAppearance(int)

CollapsingToolbarLayout_scrimAnimationDuration

Related methods:

• setScrimAnimationDuration(long)

CollapsingToolbarLayout_scrimVisibleHeightTrigger

Related methods:

• setScrimVisibleHeightTrigger(int)

CollapsingToolbarLayout_statusBarScrim

Related methods:

• setStatusBarScrimResource(int)

CollapsingToolbarLayout_title

Related methods:

• setTitle(CharSequence)

CollapsingToolbarLayout_titleEnabled

Related methods:

• setTitleEnabled(boolean)

CollapsingToolbarLayout_toolbarId

Public constructors

CollapsingToolbarLayout

added in version 22.2.0

CollapsingToolbarLayout (Context context)

Parameters
context	Context

CollapsingToolbarLayout

added in version 22.2.0

CollapsingToolbarLayout (Context context, 
                AttributeSet attrs)

Parameters
context	Context
attrs	AttributeSet

CollapsingToolbarLayout

added in version 22.2.0

CollapsingToolbarLayout (Context context, 
                AttributeSet attrs, 
                int defStyleAttr)

Parameters
context	Context
attrs	AttributeSet
defStyleAttr	int

Public methods

draw

void draw (Canvas canvas)

Parameters
canvas	Canvas

generateLayoutParams

added in version 26.1.0

FrameLayout.LayoutParams generateLayoutParams (AttributeSet attrs)

Parameters
attrs	AttributeSet

Returns
FrameLayout.LayoutParams

getCollapsedTitleGravity

added in version 23.4.0

int getCollapsedTitleGravity ()

Returns the horizontal and vertical alignment for title when collapsed.

Related XML Attributes:

• CollapsingToolbarLayout_collapsedTitleGravity

Returns
int

getCollapsedTitleTypeface

added in version 23.4.0

Typeface getCollapsedTitleTypeface ()

Returns the typeface used for the collapsed title.

Returns
Typeface

getContentScrim

added in version 22.2.0

Drawable getContentScrim ()

Returns the drawable which is used for the foreground scrim.

Related XML Attributes:

• CollapsingToolbarLayout_contentScrim

Returns
Drawable

See also:

• setContentScrim(Drawable)

getExpandedTitleGravity

added in version 23.4.0

int getExpandedTitleGravity ()

Returns the horizontal and vertical alignment for title when expanded.

Related XML Attributes:

• CollapsingToolbarLayout_expandedTitleGravity

Returns
int

getExpandedTitleMarginBottom

added in version 23.4.0

int getExpandedTitleMarginBottom ()

Related XML Attributes:

• CollapsingToolbarLayout_expandedTitleMarginBottom

Returns
int	the bottom expanded title margin in pixels

See also:

• setExpandedTitleMarginBottom(int)

getExpandedTitleMarginEnd

added in version 23.4.0

int getExpandedTitleMarginEnd ()

Related XML Attributes:

• CollapsingToolbarLayout_expandedTitleMarginEnd

Returns
int	the ending expanded title margin in pixels

See also:

• setExpandedTitleMarginEnd(int)

getExpandedTitleMarginStart

added in version 23.4.0

int getExpandedTitleMarginStart ()

Related XML Attributes:

• CollapsingToolbarLayout_expandedTitleMarginStart

Returns
int	the starting expanded title margin in pixels

See also:

• setExpandedTitleMarginStart(int)

getExpandedTitleMarginTop

added in version 23.4.0

int getExpandedTitleMarginTop ()

Related XML Attributes:

• CollapsingToolbarLayout_expandedTitleMarginTop

Returns
int	the top expanded title margin in pixels

See also:

• setExpandedTitleMarginTop(int)

getExpandedTitleTypeface

added in version 23.4.0

Typeface getExpandedTitleTypeface ()

Returns the typeface used for the expanded title.

Returns
Typeface

getScrimAnimationDuration

added in version 26.1.0

long getScrimAnimationDuration ()

Returns the duration in milliseconds used for scrim visibility animations.

Returns
long

getScrimVisibleHeightTrigger

added in version 26.1.0

int getScrimVisibleHeightTrigger ()

Returns the amount of visible height in pixels used to define when to trigger a scrim visibility change.

Returns
int

See also:

• setScrimVisibleHeightTrigger(int)

getStatusBarScrim

added in version 22.2.0

Drawable getStatusBarScrim ()

Returns the drawable which is used for the status bar scrim.

Related XML Attributes:

• CollapsingToolbarLayout_statusBarScrim

Returns
Drawable

See also:

• setStatusBarScrim(Drawable)

getTitle

added in version 23.4.0

CharSequence getTitle ()

Returns the title currently being displayed by this view. If the title is not enabled, then this will return null.

Related XML Attributes:

• CollapsingToolbarLayout_title

Returns
CharSequence

isTitleEnabled

added in version 23.4.0

boolean isTitleEnabled ()

Returns whether this view is currently displaying its own title.

Related XML Attributes:

• CollapsingToolbarLayout_titleEnabled

Returns
boolean

See also:

• setTitleEnabled(boolean)

setCollapsedTitleGravity

added in version 23.4.0

void setCollapsedTitleGravity (int gravity)

Sets the horizontal alignment of the collapsed title and the vertical gravity that will be used when there is extra space in the collapsed bounds beyond what is required for the title itself.

Related XML Attributes:

• CollapsingToolbarLayout_collapsedTitleGravity

Parameters
gravity	int

setCollapsedTitleTextAppearance

added in version 22.2.0

void setCollapsedTitleTextAppearance (int resId)

Sets the text color and size for the collapsed title from the specified TextAppearance resource.

Related XML Attributes:

• CollapsingToolbarLayout_collapsedTitleTextAppearance

Parameters
resId	int

setCollapsedTitleTextColor

added in version 26.1.0

void setCollapsedTitleTextColor (ColorStateList colors)

Sets the text colors of the collapsed title.

Parameters
colors	ColorStateList: ColorStateList containing the new text colors

setCollapsedTitleTextColor

added in version 22.2.0

void setCollapsedTitleTextColor (int color)

Sets the text color of the collapsed title.

Parameters
color	int: The new text color in ARGB format

setCollapsedTitleTypeface

added in version 23.4.0

void setCollapsedTitleTypeface (Typeface typeface)

Set the typeface to use for the collapsed title.

Parameters
typeface	Typeface: typeface to use, or null to use the default.

setContentScrim

added in version 22.2.0

void setContentScrim (Drawable drawable)

Set the drawable to use for the content scrim from resources. Providing null will disable the scrim functionality.

Related XML Attributes:

• CollapsingToolbarLayout_contentScrim

Parameters
drawable	Drawable: the drawable to display

See also:

• getContentScrim()

setContentScrimColor

added in version 22.2.0

void setContentScrimColor (int color)

Set the color to use for the content scrim.

Related XML Attributes:

• CollapsingToolbarLayout_contentScrim

Parameters
color	int: the color to display

See also:

• getContentScrim()

setContentScrimResource

added in version 22.2.0

void setContentScrimResource (int resId)

Set the drawable to use for the content scrim from resources.

Related XML Attributes:

• CollapsingToolbarLayout_contentScrim

Parameters
resId	int: drawable resource id

See also:

• getContentScrim()

setExpandedTitleColor

added in version 22.2.0

void setExpandedTitleColor (int color)

Sets the text color of the expanded title.

Parameters
color	int: The new text color in ARGB format

setExpandedTitleGravity

added in version 23.4.0

void setExpandedTitleGravity (int gravity)

Sets the horizontal alignment of the expanded title and the vertical gravity that will be used when there is extra space in the expanded bounds beyond what is required for the title itself.

Related XML Attributes:

• CollapsingToolbarLayout_expandedTitleGravity

Parameters
gravity	int

setExpandedTitleMargin

added in version 23.4.0

void setExpandedTitleMargin (int start, 
                int top, 
                int end, 
                int bottom)

Sets the expanded title margins.

Related XML Attributes:

• CollapsingToolbarLayout_expandedTitleMargin

Parameters
start	int: the starting title margin in pixels
top	int: the top title margin in pixels
end	int: the ending title margin in pixels
bottom	int: the bottom title margin in pixels

See also:

• getExpandedTitleMarginStart()
• getExpandedTitleMarginTop()
• getExpandedTitleMarginEnd()
• getExpandedTitleMarginBottom()

setExpandedTitleMarginBottom

added in version 23.4.0

void setExpandedTitleMarginBottom (int margin)

Sets the bottom expanded title margin in pixels.

Related XML Attributes:

• CollapsingToolbarLayout_expandedTitleMarginBottom

Parameters
margin	int: the bottom title margin in pixels

See also:

• getExpandedTitleMarginBottom()

setExpandedTitleMarginEnd

added in version 23.4.0

void setExpandedTitleMarginEnd (int margin)

Sets the ending expanded title margin in pixels.

Related XML Attributes:

• CollapsingToolbarLayout_expandedTitleMarginEnd

Parameters
margin	int: the ending title margin in pixels

See also:

• getExpandedTitleMarginEnd()

setExpandedTitleMarginStart

added in version 23.4.0

void setExpandedTitleMarginStart (int margin)

Sets the starting expanded title margin in pixels.

Related XML Attributes:

• CollapsingToolbarLayout_expandedTitleMarginStart

Parameters
margin	int: the starting title margin in pixels

See also:

• getExpandedTitleMarginStart()

setExpandedTitleMarginTop

added in version 23.4.0

void setExpandedTitleMarginTop (int margin)

Sets the top expanded title margin in pixels.

Related XML Attributes:

• CollapsingToolbarLayout_expandedTitleMarginTop

Parameters
margin	int: the top title margin in pixels

See also:

• getExpandedTitleMarginTop()

setExpandedTitleTextAppearance

added in version 22.2.0

void setExpandedTitleTextAppearance (int resId)

Sets the text color and size for the expanded title from the specified TextAppearance resource.

Related XML Attributes:

• CollapsingToolbarLayout_expandedTitleTextAppearance

Parameters
resId	int

setExpandedTitleTextColor

added in version 26.1.0

void setExpandedTitleTextColor (ColorStateList colors)

Sets the text colors of the expanded title.

Parameters
colors	ColorStateList: ColorStateList containing the new text colors

setExpandedTitleTypeface

added in version 23.4.0

void setExpandedTitleTypeface (Typeface typeface)

Set the typeface to use for the expanded title.

Parameters
typeface	Typeface: typeface to use, or null to use the default.

setScrimAnimationDuration

added in version 26.1.0

void setScrimAnimationDuration (long duration)

Set the duration used for scrim visibility animations.

Related XML Attributes:

• CollapsingToolbarLayout_scrimAnimationDuration

Parameters
duration	long: the duration to use in milliseconds

setScrimVisibleHeightTrigger

added in version 26.1.0

void setScrimVisibleHeightTrigger (int height)

Set the amount of visible height in pixels used to define when to trigger a scrim visibility change.

If the visible height of this view is less than the given value, the scrims will be made visible, otherwise they are hidden.

Related XML Attributes:

• CollapsingToolbarLayout_scrimVisibleHeightTrigger

Parameters
height	int: value in pixels used to define when to trigger a scrim visibility change

setScrimsShown

added in version 23.4.0

void setScrimsShown (boolean shown, 
                boolean animate)

Set whether the content scrim and/or status bar scrim should be shown or not. Any change in the vertical scroll may overwrite this value.

Parameters
shown	boolean: whether the scrims should be shown
animate	boolean: whether to animate the visibility change

See also:

• getStatusBarScrim()
• getContentScrim()

setScrimsShown

added in version 23.4.0

void setScrimsShown (boolean shown)

Set whether the content scrim and/or status bar scrim should be shown or not. Any change in the vertical scroll may overwrite this value. Any visibility change will be animated if this view has already been laid out.

Parameters
shown	boolean: whether the scrims should be shown

See also:

• getStatusBarScrim()
• getContentScrim()

setStatusBarScrim

added in version 22.2.0

void setStatusBarScrim (Drawable drawable)

Set the drawable to use for the status bar scrim from resources. Providing null will disable the scrim functionality.

This scrim is only shown when we have been given a top system inset.

Related XML Attributes:

• CollapsingToolbarLayout_statusBarScrim

Parameters
drawable	Drawable: the drawable to display

See also:

• getStatusBarScrim()

setStatusBarScrimColor

added in version 22.2.0

void setStatusBarScrimColor (int color)

Set the color to use for the status bar scrim.

This scrim is only shown when we have been given a top system inset.

Related XML Attributes:

• CollapsingToolbarLayout_statusBarScrim

Parameters
color	int: the color to display

See also:

• getStatusBarScrim()

setStatusBarScrimResource

added in version 22.2.0

void setStatusBarScrimResource (int resId)

Set the drawable to use for the content scrim from resources.

Related XML Attributes:

• CollapsingToolbarLayout_statusBarScrim

Parameters
resId	int: drawable resource id

See also:

• getStatusBarScrim()

setTitle

added in version 22.2.0

void setTitle (CharSequence title)

Sets the title to be displayed by this view, if enabled.

Related XML Attributes:

• CollapsingToolbarLayout_title

Parameters
title	CharSequence

See also:

• setTitleEnabled(boolean)
• getTitle()

setTitleEnabled

added in version 23.4.0

void setTitleEnabled (boolean enabled)

Sets whether this view should display its own title.

The title displayed by this view will shrink and grow based on the scroll offset.

Related XML Attributes:

• CollapsingToolbarLayout_titleEnabled

Parameters
enabled	boolean

See also:

• setTitle(CharSequence)
• isTitleEnabled()

setVisibility

void setVisibility (int visibility)

Parameters
visibility	int

Protected methods

checkLayoutParams

boolean checkLayoutParams (ViewGroup.LayoutParams p)

Parameters
p	ViewGroup.LayoutParams

Returns
boolean

drawChild

boolean drawChild (Canvas canvas, 
                View child, 
                long drawingTime)

Parameters
canvas	Canvas
child	View
drawingTime	long

Returns
boolean

drawableStateChanged

void drawableStateChanged ()

generateDefaultLayoutParams

added in version 26.1.0

CollapsingToolbarLayout.LayoutParams generateDefaultLayoutParams ()

Returns
CollapsingToolbarLayout.LayoutParams

generateLayoutParams

added in version 26.1.0

FrameLayout.LayoutParams generateLayoutParams (ViewGroup.LayoutParams p)

Parameters
p	ViewGroup.LayoutParams

Returns
FrameLayout.LayoutParams

onAttachedToWindow

void onAttachedToWindow ()

onDetachedFromWindow

void onDetachedFromWindow ()

onLayout

void onLayout (boolean changed, 
                int left, 
                int top, 
                int right, 
                int bottom)

Parameters
changed	boolean
left	int
top	int
right	int
bottom	int

onMeasure

void onMeasure (int widthMeasureSpec, 
                int heightMeasureSpec)

Parameters
widthMeasureSpec	int
heightMeasureSpec	int

onSizeChanged

void onSizeChanged (int w, 
                int h, 
                int oldw, 
                int oldh)

Parameters
w	int
h	int
oldw	int
oldh	int

verifyDrawable

boolean verifyDrawable (Drawable who)

Parameters
who	Drawable

Returns
boolean

• Annotations

  • CoordinatorLayout.DefaultBehavior

• Interfaces

  • AppBarLayout.OnOffsetChangedListener
  • BaseTransientBottomBar.ContentViewCallback
  • BottomNavigationView.OnNavigationItemReselectedListener
  • BottomNavigationView.OnNavigationItemSelectedListener
  • CoordinatorLayout.AttachedBehavior
  • NavigationView.OnNavigationItemSelectedListener
  • SwipeDismissBehavior.OnDismissListener
  • TabLayout.OnTabSelectedListener

• Classes

  • AppBarLayout
  • AppBarLayout.Behavior
  • AppBarLayout.Behavior.DragCallback
  • AppBarLayout.Behavior.SavedState
  • AppBarLayout.LayoutParams
  • AppBarLayout.ScrollingViewBehavior
  • BaseTransientBottomBar
  • BaseTransientBottomBar.BaseCallback
  • BottomNavigationView
  • BottomSheetBehavior
  • BottomSheetBehavior.BottomSheetCallback
  • BottomSheetBehavior.SavedState
  • BottomSheetDialog
  • BottomSheetDialogFragment
  • CollapsingToolbarLayout
  • CollapsingToolbarLayout.LayoutParams
  • CoordinatorLayout
  • CoordinatorLayout.Behavior
  • CoordinatorLayout.LayoutParams
  • CoordinatorLayout.SavedState
  • FloatingActionButton
  • FloatingActionButton.Behavior
  • FloatingActionButton.OnVisibilityChangedListener
  • NavigationView
  • NavigationView.SavedState
  • Snackbar
  • Snackbar.Callback
  • SwipeDismissBehavior
  • TabItem
  • TabLayout
  • TabLayout.Tab
  • TabLayout.TabLayoutOnPageChangeListener
  • TabLayout.ViewPagerOnTabSelectedListener
  • TextInputEditText
  • TextInputLayout