isExpandedsize onPressedpaddingcolor disabledColor expandedColor splashColorhighlightColor createState _controller _iconTurns_iconTurnTween initStatedisposedidUpdateWidget_handlePressed _iconColorbuild ExpandIcon_ExpandIconStatePIcons expand_moreMergeSemanticsExpansionPanel IconButtonStatefulWidgetallbooldouble ValueChangedEdgeInsetsGeometryColorsblack54 ThemeData brightness Brightnesslightwhite60darkColorblack38white38white useMaterial3 splashColorhighlightColoroverrideStateSingleTickerProviderStateMixinAnimationController Animation AnimatableTweenbeginendchain CurveTweencurveCurves fastOutSlowInvoid initStatedurationkThemeAnimationDurationvsyncdrivewidget isExpandedvaluepidisposedidUpdateWidgetforwardreverse onPressedcallTheme expandedColorcolorofcontextWidget BuildContextdebugCheckHasMaterial"debugCheckHasMaterialLocalizationsMaterialLocalizationsStringexpandedIconTapHintcollapsedIconTapHint Semantics onTapHintchildpaddingiconSizesize disabledColoriconRotationTransitionturnsIconStatefulWidgetStateSingleTickerProviderStateMixinCrâ(ÇZ‚Çö’Ÿ¾k€ª€¼€¿math€¿ dart:math€Épackage:flutter/widgets.dart€ó colors.dart  debug.dart icon_button.dart< icons.dartRmaterial_localizations.darty theme.dart‘8œ€Ê=€ˆ€§€©€Æ€È€ð€ò ;QxŽß‚,‚]‚b‚¯‚ôƒFƒKƒ™ƒ¬ƒ±ƒÀƒÅ„„1„„ª„À„Єî……#…R…c…|…•…¬…ƅͅφ††U†š†´†¶†Ó†Ú†ñ‡‡ ‡V‡¤‡«‡çˆˆˆ`ˆqˆxˆ¨ˆÍˆÏ‰‰"‰)‰^‰™‰ãŠUŠ²ŠÈŠßŠá‹‹7‹>‹s‹®‹øŒjŒÇŒæŒè '\—ߎQŽ®ŽÍŽÏ Q˜¹Àì AHw—™¦àãå‘=‘f‘Œ‘Ž‘æ’’’+’A’Y’±’æ“9“W“{“‚“‡“‰“–“ª“Æ“Ü“á“ã“ð” ”G”}””½”Í”í”ö”ý••••O•T•V•¥•Ð–E–———Y—~—…—‡—¨—ŗ̗Θ˜-˜X˜`˜e˜g˜t˜œ˜É™™W™Ñ™Ó™êš)šCšeš…šµšßšû›)›o›’›°›á›í›÷›ÿœœ€©€À€¿€È€ò ;QxQ„ „ ‚g/// A widget representing a rotating expand/collapse button. The icon rotates /// 180 degrees when pressed, then reverts the animation on a second press. /// The underlying icon is [Icons.expand_more]. /// /// The expand icon does not include a semantic label for accessibility. In /// order to be accessible it should be combined with a label using /// [MergeSemantics]. This is done automatically by the [ExpansionPanel] widget. /// /// See [IconButton] for a more general implementation of a pressable button /// with an icon. /// /// See also: /// /// * https://material.io/design/iconography/system-icons.html„3˜„²„²„¼r/// Creates an [ExpandIcon] with the given padding, and a callback that is /// triggered when the icon is pressed. „Ä „Ë„Ê„Ô„Ú„Ù„ò„ø„÷… ………'(…-…,…V …\…[…g…m…l…€…†………™…Ÿ…ž…°…¶…µ „æ„þ…6…<…F…G…J…N…K …Ñ€à†§†§€¾/// Whether the icon is in an expanded state. /// /// Rebuilding the widget with a different [isExpanded] value will trigger /// the animation, but will not trigger the [onPressed] callback.†¸L‡‡1/// The size of the icon. /// /// Defaults to 24.‡ ˆˆ€Ñ/// The callback triggered when the icon is pressed and the state changes /// between expanded and collapsed. The value passed to the current state. /// /// If this is set to null, the button will be disabled.ˆ€·ˆÃˆÃ€Š/// The padding around the icon. The entire padded icon will react to input /// gestures. /// /// Defaults to a padding of 8 on all sides.ˆÑ‚ Š×Š×Ý/// {@template flutter.material.ExpandIcon.color} /// The color of the icon. /// /// Defaults to [Colors.black54] when the theme's /// [ThemeData.brightness] is [Brightness.light] and to /// [Colors.white60] when it is [Brightness.dark]. This adheres to the /// Material Design specifications for [icons](https://material.io/design/iconography/system-icons.html#color) /// and for [dark theme](https://material.io/design/color/dark-theme.html#ui-application) /// {@endtemplate}Šã‚ŒÖŒÖÍ/// The color of the icon when it is disabled, /// i.e. if [onPressed] is null. /// /// Defaults to [Colors.black38] when the theme's /// [ThemeData.brightness] is [Brightness.light] and to /// [Colors.white38] when it is [Brightness.dark]. This adheres to the /// Material Design specifications for [icons](https://material.io/design/iconography/system-icons.html#color) /// and for [dark theme](https://material.io/design/color/dark-theme.html#ui-application)ŒêàŽ½Ž½°/// The color of the icon when the icon is expanded. /// /// Defaults to [Colors.black54] when the theme's /// [ThemeData.brightness] is [Brightness.light] and to /// [Colors.white] when it is [Brightness.dark]. This adheres to the /// Material Design specifications for [icons](https://material.io/design/iconography/system-icons.html#color) /// and for [dark theme](https://material.io/design/color/dark-theme.html#ui-application)ŽÑ5ûû/// Defines the splash color of the IconButton. /// /// If [ThemeData.useMaterial3] is true, this field will be ignored, /// as [IconButton.splashColor] will be ignored, and you should use /// [highlightColor] instead. /// /// Defaults to [ThemeData.splashColor]. €‡††b/// Defines the highlight color of the IconButton. /// /// Defaults to [ThemeData.highlightColor].›Cºº›œå‹ ëë‘?$‘X‘X‘h!‘‘‘€‰‘°‘°‘Á‘Ƒ͑ǑΑã‘Ô‘Ï‘Ö‘Þ‘Û‘à‘ê‘ë‘ð’‘ñ‘û’’‘ü’’ ’ •Xƒ — — ›/// Default icon colors and opacities for when [Theme.brightness] is set to /// [Brightness.light] are based on the /// [Material Design system icon specifications](https://material.io/design/iconography/system-icons.html#color). /// Icon colors and opacities for [Brightness.dark] are based on the /// [Material Design dark theme specifications](https://material.io/design/color/dark-theme.html#ui-application)’ e’2’2’ ’!“‹T“““‹“Œ“å“÷“÷”””“å“æ•L• • ˜iƒ™˜}˜}˜ƒ˜‘˜˜i˜j€Ê=€ˆ€§€©€Æ€È€ð€ò ;QxŽß‚,‚]‚b‚¯‚ôƒFƒKƒ™ƒ¬ƒ±ƒÀƒÅ„„1„„ª„À„Єî……#…R…c…|…•…¬…ƅͅφ††U†š†´†¶†Ó†Ú†ñ‡‡ ‡V‡¤‡«‡çˆˆˆ`ˆqˆxˆ¨ˆÍˆÏ‰‰"‰)‰^‰™‰ãŠUŠ²ŠÈŠßŠá‹‹7‹>‹s‹®‹øŒjŒÇŒæŒè '\—ߎQŽ®ŽÍŽÏ Q˜¹Àì AHw—™¦àãå‘=‘f‘Œ‘Ž‘æ’’’+’A’Y’±’æ“9“W“{“‚“‡“‰“–“ª“Æ“Ü“á“ã“ð” ”G”}””½”Í”í”ö”ý••••O•T•V•¥•Ð–E–———Y—~—…—‡—¨—ŗ̗Θ˜-˜X˜`˜e˜g˜t˜œ˜É™™W™Ñ™Ó™êš)šCšeš…šµšßšû›)›o›’›°›á›í›÷›ÿœœ ExpandIcon_ExpandIconState!flutter.material.ExpandIcon.color}The color of the icon. Defaults to [Colors.black54] when the theme's [ThemeData.brightness] is [Brightness.light] and to [Colors.white60] when it is [Brightness.dark]. This adheres to the Material Design specifications for [icons](https://material.io/design/iconography/system-icons.html#color) and for [dark theme](https://material.io/design/color/dark-theme.html#ui-application)Eù