com.facebook.login.widget

Class LoginButton

java.lang.Object

android.view.View

android.widget.TextView

android.widget.Button

com.facebook.FacebookButtonBase

com.facebook.login.widget.LoginButton

All Implemented Interfaces:

android.graphics.drawable.Drawable.Callback, android.view.accessibility.AccessibilityEventSource, android.view.KeyEvent.Callback, android.view.ViewTreeObserver.OnPreDrawListener

Direct Known Subclasses:

DeviceLoginButton

public class LoginButton
extends com.facebook.FacebookButtonBase

A Log In/Log Out button that maintains login state and logs in/out for the app.

This control requires the app ID to be specified in the AndroidManifest.xml.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	LoginButton.LoginClickListener
static class	LoginButton.ToolTipMode The display modes for the login button tool tip.

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

android.widget.TextView.BufferType, android.widget.TextView.OnEditorActionListener, android.widget.TextView.SavedState

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

android.view.View.AccessibilityDelegate, android.view.View.BaseSavedState, android.view.View.DragShadowBuilder, android.view.View.MeasureSpec, android.view.View.OnApplyWindowInsetsListener, android.view.View.OnAttachStateChangeListener, android.view.View.OnCapturedPointerListener, android.view.View.OnClickListener, android.view.View.OnContextClickListener, android.view.View.OnCreateContextMenuListener, android.view.View.OnDragListener, android.view.View.OnFocusChangeListener, android.view.View.OnGenericMotionListener, android.view.View.OnHoverListener, android.view.View.OnKeyListener, android.view.View.OnLayoutChangeListener, android.view.View.OnLongClickListener, android.view.View.OnScrollChangeListener, android.view.View.OnSystemUiVisibilityChangeListener, android.view.View.OnTouchListener

Field Summary

Fields inherited from class android.widget.TextView

AUTO_SIZE_TEXT_TYPE_NONE, AUTO_SIZE_TEXT_TYPE_UNIFORM

Fields inherited from class android.view.View

ACCESSIBILITY_LIVE_REGION_ASSERTIVE, ACCESSIBILITY_LIVE_REGION_NONE, ACCESSIBILITY_LIVE_REGION_POLITE, ALPHA, AUTOFILL_FLAG_INCLUDE_NOT_IMPORTANT_VIEWS, AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DATE, AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DAY, AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_MONTH, AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_YEAR, AUTOFILL_HINT_CREDIT_CARD_NUMBER, AUTOFILL_HINT_CREDIT_CARD_SECURITY_CODE, AUTOFILL_HINT_EMAIL_ADDRESS, AUTOFILL_HINT_NAME, AUTOFILL_HINT_PASSWORD, AUTOFILL_HINT_PHONE, AUTOFILL_HINT_POSTAL_ADDRESS, AUTOFILL_HINT_POSTAL_CODE, AUTOFILL_HINT_USERNAME, AUTOFILL_TYPE_DATE, AUTOFILL_TYPE_LIST, AUTOFILL_TYPE_NONE, AUTOFILL_TYPE_TEXT, AUTOFILL_TYPE_TOGGLE, DRAG_FLAG_GLOBAL, DRAG_FLAG_GLOBAL_PERSISTABLE_URI_PERMISSION, DRAG_FLAG_GLOBAL_PREFIX_URI_PERMISSION, DRAG_FLAG_GLOBAL_URI_READ, DRAG_FLAG_GLOBAL_URI_WRITE, DRAG_FLAG_OPAQUE, DRAWING_CACHE_QUALITY_AUTO, DRAWING_CACHE_QUALITY_HIGH, DRAWING_CACHE_QUALITY_LOW, EMPTY_STATE_SET, ENABLED_FOCUSED_SELECTED_STATE_SET, ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, ENABLED_FOCUSED_STATE_SET, ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET, ENABLED_SELECTED_STATE_SET, ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET, ENABLED_STATE_SET, ENABLED_WINDOW_FOCUSED_STATE_SET, FIND_VIEWS_WITH_CONTENT_DESCRIPTION, FIND_VIEWS_WITH_TEXT, FOCUS_BACKWARD, FOCUS_DOWN, FOCUS_FORWARD, FOCUS_LEFT, FOCUS_RIGHT, FOCUS_UP, FOCUSABLE, FOCUSABLE_AUTO, FOCUSABLES_ALL, FOCUSABLES_TOUCH_MODE, FOCUSED_SELECTED_STATE_SET, FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, FOCUSED_STATE_SET, FOCUSED_WINDOW_FOCUSED_STATE_SET, GONE, HAPTIC_FEEDBACK_ENABLED, IMPORTANT_FOR_ACCESSIBILITY_AUTO, IMPORTANT_FOR_ACCESSIBILITY_NO, IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS, IMPORTANT_FOR_ACCESSIBILITY_YES, IMPORTANT_FOR_AUTOFILL_AUTO, IMPORTANT_FOR_AUTOFILL_NO, IMPORTANT_FOR_AUTOFILL_NO_EXCLUDE_DESCENDANTS, IMPORTANT_FOR_AUTOFILL_YES, IMPORTANT_FOR_AUTOFILL_YES_EXCLUDE_DESCENDANTS, INVISIBLE, KEEP_SCREEN_ON, LAYER_TYPE_HARDWARE, LAYER_TYPE_NONE, LAYER_TYPE_SOFTWARE, LAYOUT_DIRECTION_INHERIT, LAYOUT_DIRECTION_LOCALE, LAYOUT_DIRECTION_LTR, LAYOUT_DIRECTION_RTL, MEASURED_HEIGHT_STATE_SHIFT, MEASURED_SIZE_MASK, MEASURED_STATE_MASK, MEASURED_STATE_TOO_SMALL, NO_ID, NOT_FOCUSABLE, OVER_SCROLL_ALWAYS, OVER_SCROLL_IF_CONTENT_SCROLLS, OVER_SCROLL_NEVER, PRESSED_ENABLED_FOCUSED_SELECTED_STATE_SET, PRESSED_ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_FOCUSED_STATE_SET, PRESSED_ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_SELECTED_STATE_SET, PRESSED_ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_STATE_SET, PRESSED_ENABLED_WINDOW_FOCUSED_STATE_SET, PRESSED_FOCUSED_SELECTED_STATE_SET, PRESSED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_FOCUSED_STATE_SET, PRESSED_FOCUSED_WINDOW_FOCUSED_STATE_SET, PRESSED_SELECTED_STATE_SET, PRESSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_STATE_SET, PRESSED_WINDOW_FOCUSED_STATE_SET, ROTATION, ROTATION_X, ROTATION_Y, SCALE_X, SCALE_Y, SCREEN_STATE_OFF, SCREEN_STATE_ON, SCROLL_AXIS_HORIZONTAL, SCROLL_AXIS_NONE, SCROLL_AXIS_VERTICAL, SCROLL_INDICATOR_BOTTOM, SCROLL_INDICATOR_END, SCROLL_INDICATOR_LEFT, SCROLL_INDICATOR_RIGHT, SCROLL_INDICATOR_START, SCROLL_INDICATOR_TOP, SCROLLBAR_POSITION_DEFAULT, SCROLLBAR_POSITION_LEFT, SCROLLBAR_POSITION_RIGHT, SCROLLBARS_INSIDE_INSET, SCROLLBARS_INSIDE_OVERLAY, SCROLLBARS_OUTSIDE_INSET, SCROLLBARS_OUTSIDE_OVERLAY, SELECTED_STATE_SET, SELECTED_WINDOW_FOCUSED_STATE_SET, SOUND_EFFECTS_ENABLED, STATUS_BAR_HIDDEN, STATUS_BAR_VISIBLE, SYSTEM_UI_FLAG_FULLSCREEN, SYSTEM_UI_FLAG_HIDE_NAVIGATION, SYSTEM_UI_FLAG_IMMERSIVE, SYSTEM_UI_FLAG_IMMERSIVE_STICKY, SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN, SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION, SYSTEM_UI_FLAG_LAYOUT_STABLE, SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR, SYSTEM_UI_FLAG_LIGHT_STATUS_BAR, SYSTEM_UI_FLAG_LOW_PROFILE, SYSTEM_UI_FLAG_VISIBLE, SYSTEM_UI_LAYOUT_FLAGS, TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_GRAVITY, TEXT_ALIGNMENT_INHERIT, TEXT_ALIGNMENT_TEXT_END, TEXT_ALIGNMENT_TEXT_START, TEXT_ALIGNMENT_VIEW_END, TEXT_ALIGNMENT_VIEW_START, TEXT_DIRECTION_ANY_RTL, TEXT_DIRECTION_FIRST_STRONG, TEXT_DIRECTION_FIRST_STRONG_LTR, TEXT_DIRECTION_FIRST_STRONG_RTL, TEXT_DIRECTION_INHERIT, TEXT_DIRECTION_LOCALE, TEXT_DIRECTION_LTR, TEXT_DIRECTION_RTL, TRANSLATION_X, TRANSLATION_Y, TRANSLATION_Z, VIEW_LOG_TAG, VISIBLE, WINDOW_FOCUSED_STATE_SET, X, Y, Z

Constructor Summary

Constructors

Constructor and Description
LoginButton(android.content.Context context) Create the LoginButton by inflating from XML
LoginButton(android.content.Context context, android.util.AttributeSet attrs) Create the LoginButton by inflating from XML
LoginButton(android.content.Context context, android.util.AttributeSet attrs, int defStyle) Create the LoginButton by inflating from XML and applying a style.

Method Summary

Modifier and Type	Method and Description
void	clearPermissions() Clears the permissions currently associated with this LoginButton.
protected void	configureButton(android.content.Context context, android.util.AttributeSet attrs, int defStyleAttr, int defStyleRes)
void	dismissToolTip() Dismisses the Tooltip if it is currently visible
com.facebook.login.DefaultAudience	getDefaultAudience() Gets the default audience to use when the user logs in.
protected int	getDefaultRequestCode()
protected int	getDefaultStyleResource()
com.facebook.login.LoginBehavior	getLoginBehavior() Gets the login behavior during authorization.
protected LoginButton.LoginClickListener	getNewLoginClickListener()
long	getToolTipDisplayTime() Gets the current amount of time (in ms) that the tool tip will be displayed to the user.
LoginButton.ToolTipMode	getToolTipMode() Return the current LoginButton.ToolTipMode for this LoginButton
protected void	onAttachedToWindow()
protected void	onDetachedFromWindow()
protected void	onDraw(android.graphics.Canvas canvas)
protected void	onLayout(boolean changed, int left, int top, int right, int bottom)
protected void	onMeasure(int widthMeasureSpec, int heightMeasureSpec)
protected void	onVisibilityChanged(android.view.View changedView, int visibility)
void	registerCallback(com.facebook.CallbackManager callbackManager, com.facebook.FacebookCallback<com.facebook.login.LoginResult> callback) Registers a login callback to the given callback manager.
void	setDefaultAudience(com.facebook.login.DefaultAudience defaultAudience) Sets the default audience to use when the user logs in.
void	setLoginBehavior(com.facebook.login.LoginBehavior loginBehavior) Sets the login behavior during authorization.
void	setPublishPermissions(java.util.List<java.lang.String> permissions) Set the permissions to use when the user logs in.
void	setPublishPermissions(java.lang.String... permissions) Set the permissions to use when the user logs in.
void	setReadPermissions(java.util.List<java.lang.String> permissions) Set the permissions to use when the user logs in.
void	setReadPermissions(java.lang.String... permissions) Set the permissions to use when the user logs in.
void	setToolTipDisplayTime(long displayTime) Sets the amount of time (in milliseconds) that the tool tip will be shown to the user.
void	setToolTipMode(LoginButton.ToolTipMode toolTipMode) Sets the mode of the Tool Tip popup.
void	setToolTipStyle(ToolTipPopup.Style toolTipStyle) Sets the style (background) of the Tool Tip popup.
void	unregisterCallback(com.facebook.CallbackManager callbackManager) Unregisters a login callback to the given callback manager.

Methods inherited from class com.facebook.FacebookButtonBase

callExternalOnClickListener, getActivity, getCompoundPaddingLeft, getCompoundPaddingRight, getFragment, getNativeFragment, getRequestCode, measureTextWidth, setFragment, setFragment, setInternalOnClickListener, setOnClickListener

Methods inherited from class android.widget.Button

getAccessibilityClassName, onResolvePointerIcon

Methods inherited from class android.widget.TextView

addExtraDataToAccessibilityNodeInfo, addTextChangedListener, append, append, autofill, beginBatchEdit, bringPointIntoView, cancelLongPress, clearComposingText, computeHorizontalScrollRange, computeScroll, computeVerticalScrollExtent, computeVerticalScrollRange, debug, didTouchFocusSelect, drawableHotspotChanged, drawableStateChanged, endBatchEdit, extractText, findViewsWithText, getAutofillType, getAutofillValue, getAutoLinkMask, getAutoSizeMaxTextSize, getAutoSizeMinTextSize, getAutoSizeStepGranularity, getAutoSizeTextAvailableSizes, getAutoSizeTextType, getBaseline, getBottomPaddingOffset, getBreakStrategy, getCompoundDrawablePadding, getCompoundDrawables, getCompoundDrawablesRelative, getCompoundDrawableTintList, getCompoundDrawableTintMode, getCompoundPaddingBottom, getCompoundPaddingEnd, getCompoundPaddingStart, getCompoundPaddingTop, getCurrentHintTextColor, getCurrentTextColor, getCustomInsertionActionModeCallback, getCustomSelectionActionModeCallback, getDefaultEditable, getDefaultMovementMethod, getEditableText, getEllipsize, getError, getExtendedPaddingBottom, getExtendedPaddingTop, getFilters, getFocusedRect, getFontFeatureSettings, getFontVariationSettings, getFreezesText, getGravity, getHighlightColor, getHint, getHintTextColors, getHyphenationFrequency, getImeActionId, getImeActionLabel, getImeHintLocales, getImeOptions, getIncludeFontPadding, getInputExtras, getInputType, getJustificationMode, getKeyListener, getLayout, getLeftFadingEdgeStrength, getLeftPaddingOffset, getLetterSpacing, getLineBounds, getLineCount, getLineHeight, getLineSpacingExtra, getLineSpacingMultiplier, getLinksClickable, getLinkTextColors, getMarqueeRepeatLimit, getMaxEms, getMaxHeight, getMaxLines, getMaxWidth, getMinEms, getMinHeight, getMinLines, getMinWidth, getMovementMethod, getOffsetForPosition, getPaint, getPaintFlags, getPrivateImeOptions, getRightFadingEdgeStrength, getRightPaddingOffset, getSelectionEnd, getSelectionStart, getShadowColor, getShadowDx, getShadowDy, getShadowRadius, getShowSoftInputOnFocus, getText, getTextClassifier, getTextColors, getTextLocale, getTextLocales, getTextScaleX, getTextSize, getTopPaddingOffset, getTotalPaddingBottom, getTotalPaddingEnd, getTotalPaddingLeft, getTotalPaddingRight, getTotalPaddingStart, getTotalPaddingTop, getTransformationMethod, getTypeface, getUrls, hasOverlappingRendering, hasSelection, invalidateDrawable, isCursorVisible, isInputMethodTarget, isPaddingOffsetRequired, isSuggestionsEnabled, isTextSelectable, jumpDrawablesToCurrentState, length, moveCursorToVisibleOffset, onBeginBatchEdit, onCheckIsTextEditor, onCommitCompletion, onCommitCorrection, onConfigurationChanged, onCreateContextMenu, onCreateDrawableState, onCreateInputConnection, onDragEvent, onEditorAction, onEndBatchEdit, onFocusChanged, onGenericMotionEvent, onKeyDown, onKeyMultiple, onKeyPreIme, onKeyShortcut, onKeyUp, onPreDraw, onPrivateIMECommand, onProvideAutofillStructure, onProvideStructure, onRestoreInstanceState, onRtlPropertiesChanged, onSaveInstanceState, onScreenStateChanged, onScrollChanged, onSelectionChanged, onTextChanged, onTextContextMenuItem, onTouchEvent, onTrackballEvent, onWindowFocusChanged, performLongClick, removeTextChangedListener, setAllCaps, setAutoLinkMask, setAutoSizeTextTypeUniformWithConfiguration, setAutoSizeTextTypeUniformWithPresetSizes, setAutoSizeTextTypeWithDefaults, setBreakStrategy, setCompoundDrawablePadding, setCompoundDrawables, setCompoundDrawablesRelative, setCompoundDrawablesRelativeWithIntrinsicBounds, setCompoundDrawablesRelativeWithIntrinsicBounds, setCompoundDrawablesWithIntrinsicBounds, setCompoundDrawablesWithIntrinsicBounds, setCompoundDrawableTintList, setCompoundDrawableTintMode, setCursorVisible, setCustomInsertionActionModeCallback, setCustomSelectionActionModeCallback, setEditableFactory, setElegantTextHeight, setEllipsize, setEms, setEnabled, setError, setError, setExtractedText, setFilters, setFontFeatureSettings, setFontVariationSettings, setFrame, setFreezesText, setGravity, setHeight, setHighlightColor, setHint, setHint, setHintTextColor, setHintTextColor, setHorizontallyScrolling, setHyphenationFrequency, setImeActionLabel, setImeHintLocales, setImeOptions, setIncludeFontPadding, setInputExtras, setInputType, setJustificationMode, setKeyListener, setLetterSpacing, setLines, setLineSpacing, setLinksClickable, setLinkTextColor, setLinkTextColor, setMarqueeRepeatLimit, setMaxEms, setMaxHeight, setMaxLines, setMaxWidth, setMinEms, setMinHeight, setMinLines, setMinWidth, setMovementMethod, setOnEditorActionListener, setPadding, setPaddingRelative, setPaintFlags, setPrivateImeOptions, setRawInputType, setScroller, setSelectAllOnFocus, setSelected, setShadowLayer, setShowSoftInputOnFocus, setSingleLine, setSingleLine, setSpannableFactory, setText, setText, setText, setText, setText, setTextAppearance, setTextAppearance, setTextClassifier, setTextColor, setTextColor, setTextIsSelectable, setTextKeepState, setTextKeepState, setTextLocale, setTextLocales, setTextScaleX, setTextSize, setTextSize, setTransformationMethod, setTypeface, setTypeface, setWidth, showContextMenu, showContextMenu, verifyDrawable

Methods inherited from class android.view.View

addChildrenForAccessibility, addFocusables, addFocusables, addKeyboardNavigationClusters, addOnAttachStateChangeListener, addOnLayoutChangeListener, addTouchables, animate, announceForAccessibility, autofill, awakenScrollBars, awakenScrollBars, awakenScrollBars, bringToFront, buildDrawingCache, buildDrawingCache, buildLayer, callOnClick, cancelDragAndDrop, cancelPendingInputEvents, canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, canScrollHorizontally, canScrollVertically, checkInputConnectionProxy, clearAnimation, clearFocus, combineMeasuredStates, computeHorizontalScrollExtent, computeHorizontalScrollOffset, computeSystemWindowInsets, computeVerticalScrollOffset, createAccessibilityNodeInfo, createContextMenu, destroyDrawingCache, dispatchApplyWindowInsets, dispatchCapturedPointerEvent, dispatchConfigurationChanged, dispatchDisplayHint, dispatchDragEvent, dispatchDraw, dispatchDrawableHotspotChanged, dispatchFinishTemporaryDetach, dispatchGenericFocusedEvent, dispatchGenericMotionEvent, dispatchGenericPointerEvent, dispatchHoverEvent, dispatchKeyEvent, dispatchKeyEventPreIme, dispatchKeyShortcutEvent, dispatchNestedFling, dispatchNestedPreFling, dispatchNestedPrePerformAccessibilityAction, dispatchNestedPreScroll, dispatchNestedScroll, dispatchPointerCaptureChanged, dispatchPopulateAccessibilityEvent, dispatchProvideAutofillStructure, dispatchProvideStructure, dispatchRestoreInstanceState, dispatchSaveInstanceState, dispatchSetActivated, dispatchSetPressed, dispatchSetSelected, dispatchStartTemporaryDetach, dispatchSystemUiVisibilityChanged, dispatchTouchEvent, dispatchTrackballEvent, dispatchUnhandledMove, dispatchVisibilityChanged, dispatchWindowFocusChanged, dispatchWindowSystemUiVisiblityChanged, dispatchWindowVisibilityChanged, draw, findFocus, findViewById, findViewWithTag, fitSystemWindows, focusSearch, forceHasOverlappingRendering, forceLayout, generateViewId, getAccessibilityLiveRegion, getAccessibilityNodeProvider, getAccessibilityTraversalAfter, getAccessibilityTraversalBefore, getAlpha, getAnimation, getApplicationWindowToken, getAutofillHints, getAutofillId, getBackground, getBackgroundTintList, getBackgroundTintMode, getBottom, getBottomFadingEdgeStrength, getCameraDistance, getClipBounds, getClipBounds, getClipToOutline, getContentDescription, getContext, getContextMenuInfo, getDefaultFocusHighlightEnabled, getDefaultSize, getDisplay, getDrawableState, getDrawingCache, getDrawingCache, getDrawingCacheBackgroundColor, getDrawingCacheQuality, getDrawingRect, getDrawingTime, getElevation, getFilterTouchesWhenObscured, getFitsSystemWindows, getFocusable, getFocusables, getForeground, getForegroundGravity, getForegroundTintList, getForegroundTintMode, getGlobalVisibleRect, getGlobalVisibleRect, getHandler, getHasOverlappingRendering, getHeight, getHitRect, getHorizontalFadingEdgeLength, getHorizontalScrollbarHeight, getId, getImportantForAccessibility, getImportantForAutofill, getKeepScreenOn, getKeyDispatcherState, getLabelFor, getLayerType, getLayoutDirection, getLayoutParams, getLeft, getLocalVisibleRect, getLocationInWindow, getLocationOnScreen, getMatrix, getMeasuredHeight, getMeasuredHeightAndState, getMeasuredState, getMeasuredWidth, getMeasuredWidthAndState, getMinimumHeight, getMinimumWidth, getNextClusterForwardId, getNextFocusDownId, getNextFocusForwardId, getNextFocusLeftId, getNextFocusRightId, getNextFocusUpId, getOnFocusChangeListener, getOutlineProvider, getOverlay, getOverScrollMode, getPaddingBottom, getPaddingEnd, getPaddingLeft, getPaddingRight, getPaddingStart, getPaddingTop, getParent, getParentForAccessibility, getPivotX, getPivotY, getPointerIcon, getResources, getRevealOnFocusHint, getRight, getRootView, getRootWindowInsets, getRotation, getRotationX, getRotationY, getScaleX, getScaleY, getScrollBarDefaultDelayBeforeFade, getScrollBarFadeDuration, getScrollBarSize, getScrollBarStyle, getScrollIndicators, getScrollX, getScrollY, getSolidColor, getStateListAnimator, getSuggestedMinimumHeight, getSuggestedMinimumWidth, getSystemUiVisibility, getTag, getTag, getTextAlignment, getTextDirection, getTooltipText, getTop, getTopFadingEdgeStrength, getTouchables, getTouchDelegate, getTransitionName, getTranslationX, getTranslationY, getTranslationZ, getVerticalFadingEdgeLength, getVerticalScrollbarPosition, getVerticalScrollbarWidth, getViewTreeObserver, getVisibility, getWidth, getWindowAttachCount, getWindowId, getWindowSystemUiVisibility, getWindowToken, getWindowVisibility, getWindowVisibleDisplayFrame, getX, getY, getZ, hasExplicitFocusable, hasFocus, hasFocusable, hasNestedScrollingParent, hasOnClickListeners, hasPointerCapture, hasTransientState, hasWindowFocus, inflate, invalidate, invalidate, invalidate, invalidateOutline, isAccessibilityFocused, isActivated, isAttachedToWindow, isClickable, isContextClickable, isDirty, isDrawingCacheEnabled, isDuplicateParentStateEnabled, isEnabled, isFocusable, isFocusableInTouchMode, isFocused, isFocusedByDefault, isHapticFeedbackEnabled, isHardwareAccelerated, isHorizontalFadingEdgeEnabled, isHorizontalScrollBarEnabled, isHovered, isImportantForAccessibility, isImportantForAutofill, isInEditMode, isInLayout, isInTouchMode, isKeyboardNavigationCluster, isLaidOut, isLayoutDirectionResolved, isLayoutRequested, isLongClickable, isNestedScrollingEnabled, isOpaque, isPaddingRelative, isPressed, isSaveEnabled, isSaveFromParentEnabled, isScrollbarFadingEnabled, isScrollContainer, isSelected, isShown, isSoundEffectsEnabled, isTemporarilyDetached, isTextAlignmentResolved, isTextDirectionResolved, isVerticalFadingEdgeEnabled, isVerticalScrollBarEnabled, keyboardNavigationClusterSearch, layout, measure, mergeDrawableStates, offsetLeftAndRight, offsetTopAndBottom, onAnimationEnd, onAnimationStart, onApplyWindowInsets, onCancelPendingInputEvents, onCapturedPointerEvent, onDisplayHint, onDrawForeground, onDrawScrollBars, onFilterTouchEventForSecurity, onFinishInflate, onFinishTemporaryDetach, onHoverChanged, onHoverEvent, onInitializeAccessibilityEvent, onInitializeAccessibilityNodeInfo, onKeyLongPress, onOverScrolled, onPointerCaptureChange, onPopulateAccessibilityEvent, onProvideAutofillVirtualStructure, onProvideVirtualStructure, onSetAlpha, onSizeChanged, onStartTemporaryDetach, onVisibilityAggregated, onWindowSystemUiVisibilityChanged, onWindowVisibilityChanged, overScrollBy, performAccessibilityAction, performClick, performContextClick, performContextClick, performHapticFeedback, performHapticFeedback, performLongClick, playSoundEffect, post, postDelayed, postInvalidate, postInvalidate, postInvalidateDelayed, postInvalidateDelayed, postInvalidateOnAnimation, postInvalidateOnAnimation, postOnAnimation, postOnAnimationDelayed, refreshDrawableState, releasePointerCapture, removeCallbacks, removeOnAttachStateChangeListener, removeOnLayoutChangeListener, requestApplyInsets, requestFitSystemWindows, requestFocus, requestFocus, requestFocus, requestFocusFromTouch, requestLayout, requestPointerCapture, requestRectangleOnScreen, requestRectangleOnScreen, requestUnbufferedDispatch, resolveSize, resolveSizeAndState, restoreDefaultFocus, restoreHierarchyState, saveHierarchyState, scheduleDrawable, scrollBy, scrollTo, sendAccessibilityEvent, sendAccessibilityEventUnchecked, setAccessibilityDelegate, setAccessibilityLiveRegion, setAccessibilityTraversalAfter, setAccessibilityTraversalBefore, setActivated, setAlpha, setAnimation, setAutofillHints, setBackground, setBackgroundColor, setBackgroundDrawable, setBackgroundResource, setBackgroundTintList, setBackgroundTintMode, setBottom, setCameraDistance, setClickable, setClipBounds, setClipToOutline, setContentDescription, setContextClickable, setDefaultFocusHighlightEnabled, setDrawingCacheBackgroundColor, setDrawingCacheEnabled, setDrawingCacheQuality, setDuplicateParentStateEnabled, setElevation, setFadingEdgeLength, setFilterTouchesWhenObscured, setFitsSystemWindows, setFocusable, setFocusable, setFocusableInTouchMode, setFocusedByDefault, setForeground, setForegroundGravity, setForegroundTintList, setForegroundTintMode, setHapticFeedbackEnabled, setHasTransientState, setHorizontalFadingEdgeEnabled, setHorizontalScrollBarEnabled, setHovered, setId, setImportantForAccessibility, setImportantForAutofill, setKeepScreenOn, setKeyboardNavigationCluster, setLabelFor, setLayerPaint, setLayerType, setLayoutDirection, setLayoutParams, setLeft, setLongClickable, setMeasuredDimension, setMinimumHeight, setMinimumWidth, setNestedScrollingEnabled, setNextClusterForwardId, setNextFocusDownId, setNextFocusForwardId, setNextFocusLeftId, setNextFocusRightId, setNextFocusUpId, setOnApplyWindowInsetsListener, setOnCapturedPointerListener, setOnContextClickListener, setOnCreateContextMenuListener, setOnDragListener, setOnFocusChangeListener, setOnGenericMotionListener, setOnHoverListener, setOnKeyListener, setOnLongClickListener, setOnScrollChangeListener, setOnSystemUiVisibilityChangeListener, setOnTouchListener, setOutlineProvider, setOverScrollMode, setPivotX, setPivotY, setPointerIcon, setPressed, setRevealOnFocusHint, setRight, setRotation, setRotationX, setRotationY, setSaveEnabled, setSaveFromParentEnabled, setScaleX, setScaleY, setScrollBarDefaultDelayBeforeFade, setScrollBarFadeDuration, setScrollbarFadingEnabled, setScrollBarSize, setScrollBarStyle, setScrollContainer, setScrollIndicators, setScrollIndicators, setScrollX, setScrollY, setSoundEffectsEnabled, setStateListAnimator, setSystemUiVisibility, setTag, setTag, setTextAlignment, setTextDirection, setTooltipText, setTop, setTouchDelegate, setTransitionName, setTranslationX, setTranslationY, setTranslationZ, setVerticalFadingEdgeEnabled, setVerticalScrollBarEnabled, setVerticalScrollbarPosition, setVisibility, setWillNotCacheDrawing, setWillNotDraw, setX, setY, setZ, startActionMode, startActionMode, startAnimation, startDrag, startDragAndDrop, startNestedScroll, stopNestedScroll, toString, unscheduleDrawable, unscheduleDrawable, updateDragShadow, willNotCacheDrawing, willNotDraw

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

LoginButton

public LoginButton(android.content.Context context)

Create the LoginButton by inflating from XML

See Also:

View.View(Context, AttributeSet)

LoginButton

public LoginButton(android.content.Context context,
                   android.util.AttributeSet attrs)

Create the LoginButton by inflating from XML

See Also:

View.View(Context, AttributeSet)

LoginButton

public LoginButton(android.content.Context context,
                   android.util.AttributeSet attrs,
                   int defStyle)

Create the LoginButton by inflating from XML and applying a style.

See Also:

View.View(Context, AttributeSet, int)

Method Detail

setDefaultAudience

public void setDefaultAudience(com.facebook.login.DefaultAudience defaultAudience)

Sets the default audience to use when the user logs in. This value is only useful when specifying publish permissions for the native login dialog.

Parameters:

defaultAudience - the default audience value to use

getDefaultAudience

public com.facebook.login.DefaultAudience getDefaultAudience()

Gets the default audience to use when the user logs in. This value is only useful when specifying publish permissions for the native login dialog.

Returns:

the default audience value to use

setReadPermissions

public void setReadPermissions(java.util.List<java.lang.String> permissions)

Set the permissions to use when the user logs in. The permissions here can only be read permissions. If any publish permissions are included, the login attempt by the user will fail. The LoginButton can only be associated with either read permissions or publish permissions, but not both. Calling both setReadPermissions and setPublishPermissions on the same instance of LoginButton will result in an exception being thrown unless clearPermissions is called in between.

This method is only meaningful if called before the user logs in. If this is called after login, and the list of permissions passed in is not a subset of the permissions granted during the authorization, it will log an error.

It's important to always pass in a consistent set of permissions to this method, or manage the setting of permissions outside of the LoginButton class altogether (by using the LoginManager explicitly).

Parameters:

permissions - the read permissions to use

Throws:

java.lang.UnsupportedOperationException - if setPublishPermissions has been called

setReadPermissions

public void setReadPermissions(java.lang.String... permissions)

Set the permissions to use when the user logs in. The permissions here can only be read permissions. If any publish permissions are included, the login attempt by the user will fail. The LoginButton can only be associated with either read permissions or publish permissions, but not both. Calling both setReadPermissions and setPublishPermissions on the same instance of LoginButton will result in an exception being thrown unless clearPermissions is called in between.

This method is only meaningful if called before the user logs in. If this is called after login, and the list of permissions passed in is not a subset of the permissions granted during the authorization, it will log an error.

It's important to always pass in a consistent set of permissions to this method, or manage the setting of permissions outside of the LoginButton class altogether (by using the LoginManager explicitly).

Parameters:

permissions - the read permissions to use

Throws:

java.lang.UnsupportedOperationException - if setPublishPermissions has been called

setPublishPermissions

public void setPublishPermissions(java.util.List<java.lang.String> permissions)

Set the permissions to use when the user logs in. The permissions here should only be publish permissions. If any read permissions are included, the login attempt by the user may fail. The LoginButton can only be associated with either read permissions or publish permissions, but not both. Calling both setReadPermissions and setPublishPermissions on the same instance of LoginButton will result in an exception being thrown unless clearPermissions is called in between.

This method is only meaningful if called before the user logs in. If this is called after login, and the list of permissions passed in is not a subset of the permissions granted during the authorization, it will log an error.

It's important to always pass in a consistent set of permissions to this method, or manage the setting of permissions outside of the LoginButton class altogether (by using the LoginManager explicitly).

Parameters:

permissions - the publish permissions to use

Throws:

java.lang.UnsupportedOperationException - if setReadPermissions has been called

java.lang.IllegalArgumentException - if permissions is null or empty

setPublishPermissions

public void setPublishPermissions(java.lang.String... permissions)

Set the permissions to use when the user logs in. The permissions here should only be publish permissions. If any read permissions are included, the login attempt by the user may fail. The LoginButton can only be associated with either read permissions or publish permissions, but not both. Calling both setReadPermissions and setPublishPermissions on the same instance of LoginButton will result in an exception being thrown unless clearPermissions is called in between.

This method is only meaningful if called before the user logs in. If this is called after login, and the list of permissions passed in is not a subset of the permissions granted during the authorization, it will log an error.

It's important to always pass in a consistent set of permissions to this method, or manage the setting of permissions outside of the LoginButton class altogether (by using the LoginManager explicitly).

Parameters:

permissions - the publish permissions to use

Throws:

java.lang.UnsupportedOperationException - if setReadPermissions has been called

java.lang.IllegalArgumentException - if permissions is null or empty

clearPermissions

public void clearPermissions()

Clears the permissions currently associated with this LoginButton.

setLoginBehavior

public void setLoginBehavior(com.facebook.login.LoginBehavior loginBehavior)

Sets the login behavior during authorization. If null is specified, the default (LoginBehavior.NATIVE_WITH_FALLBACK will be used.

Parameters:

loginBehavior - The LoginBehavior that specifies what behaviors should be attempted during authorization.

getLoginBehavior

public com.facebook.login.LoginBehavior getLoginBehavior()

Gets the login behavior during authorization. If null is returned, the default (LoginBehavior.NATIVE_WITH_FALLBACK will be used.

Returns:

loginBehavior The LoginBehavior that specifies what behaviors should be attempted during authorization.

setToolTipStyle

public void setToolTipStyle(ToolTipPopup.Style toolTipStyle)

Sets the style (background) of the Tool Tip popup. Currently a blue style and a black style are supported. Blue is default

Parameters:

toolTipStyle - The style of the tool tip popup.

setToolTipMode

public void setToolTipMode(LoginButton.ToolTipMode toolTipMode)

Sets the mode of the Tool Tip popup. Currently supported modes are default (normal behavior), always_on (popup remains up until forcibly dismissed), and always_off (popup doesn't show)

Parameters:

toolTipMode - The new mode for the tool tip

getToolTipMode

public LoginButton.ToolTipMode getToolTipMode()

Return the current LoginButton.ToolTipMode for this LoginButton

Returns:

The LoginButton.ToolTipMode

setToolTipDisplayTime

public void setToolTipDisplayTime(long displayTime)

Sets the amount of time (in milliseconds) that the tool tip will be shown to the user. The default is 6000L. Any value that is less than or equal to zero will cause the tool tip to be displayed indefinitely.

Parameters:

displayTime - The amount of time (in milliseconds) that the tool tip will be displayed to the user

getToolTipDisplayTime

public long getToolTipDisplayTime()

Gets the current amount of time (in ms) that the tool tip will be displayed to the user.

Returns:

The current amount of time (in ms) that the tool tip will be displayed.

dismissToolTip

public void dismissToolTip()

Dismisses the Tooltip if it is currently visible

registerCallback

public void registerCallback(com.facebook.CallbackManager callbackManager,
                             com.facebook.FacebookCallback<com.facebook.login.LoginResult> callback)

Registers a login callback to the given callback manager.

Parameters:

callbackManager - The callback manager that will encapsulate the callback.

callback - The login callback that will be called on login completion.

unregisterCallback

public void unregisterCallback(com.facebook.CallbackManager callbackManager)

Unregisters a login callback to the given callback manager.

Parameters:

callbackManager - The callback manager that will encapsulate the callback.

onAttachedToWindow

protected void onAttachedToWindow()

Overrides:

onAttachedToWindow in class com.facebook.FacebookButtonBase

onDraw

protected void onDraw(android.graphics.Canvas canvas)

Overrides:

onDraw in class com.facebook.FacebookButtonBase

onLayout

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

Overrides:

onLayout in class android.widget.TextView

onDetachedFromWindow

protected void onDetachedFromWindow()

Overrides:

onDetachedFromWindow in class android.view.View

onVisibilityChanged

protected void onVisibilityChanged(android.view.View changedView,
                                   int visibility)

Overrides:

onVisibilityChanged in class android.widget.TextView

configureButton

protected void configureButton(android.content.Context context,
                               android.util.AttributeSet attrs,
                               int defStyleAttr,
                               int defStyleRes)

Overrides:

configureButton in class com.facebook.FacebookButtonBase

getNewLoginClickListener

protected LoginButton.LoginClickListener getNewLoginClickListener()

getDefaultStyleResource

protected int getDefaultStyleResource()

Overrides:

getDefaultStyleResource in class com.facebook.FacebookButtonBase

onMeasure

protected void onMeasure(int widthMeasureSpec,
                         int heightMeasureSpec)

Overrides:

onMeasure in class android.widget.TextView

getDefaultRequestCode

protected int getDefaultRequestCode()

Specified by:

getDefaultRequestCode in class com.facebook.FacebookButtonBase