buildMissingDropdownButtonRenderer function

anchored_overlay_engine

anchored_overlay_engine
- Overview
anchored_overlay_engine_host
- Overview
- Classes
  - AnchoredOverlayEngineHost
  - CloseOverlayIntent
anchored_overlay_engine_host_content
- Overview
- Classes
  - AnchoredOverlayEngineHostContent
anchored_overlay_layout
- Overview
- Classes
  - AnchoredOverlayLayout
  - AnchoredOverlayLayoutCalculator
- Enums
  - AnchoredOverlayPlacement
- Functions
  - computeOverlayViewportRect
anchored_overlay_portal_stack
- Overview
- Classes
anchored_overlay_position_delegate
- Overview
- Classes
  - AnchoredOverlayPositionDelegate
close_contract_runner
- Overview
- Classes
  - CloseContractRunner
controller
- Overview
host
- Overview
insertion
- Overview
lifecycle
- Overview
- Constants
  - kOverlayFailSafeTimeout
missing_overlay_host_exception
- Overview
- Exceptions
  - MissingOverlayHostException
model
- Overview
overlay_anchor
- Overview
- Classes
  - OverlayAnchor
overlay_barrier_policy
- Overview
- Classes
  - OverlayBarrierPolicy
overlay_content
- Overview
- Classes
  - OverlayContent
overlay_controller
- Overview
- Classes
  - OverlayController
overlay_dismiss_policy
- Overview
- Classes
  - DismissByTriggers
  - DismissPolicy
- Enums
  - DismissTrigger
overlay_entry_data
- Overview
- Classes
  - OverlayEntryData
overlay_focus_policy
- Overview
- Classes
overlay_handle
- Overview
- Classes
  - OverlayHandle
- Typedefs
  - OverlayTimeoutCallback
overlay_handle_impl
- Overview
- Classes
  - OverlayHandleImpl
overlay_hit_test_tag
- Overview
- Constants
  - overlayHitTestTag
overlay_insertion_backend
- Overview
- Classes
  - OverlayInsertionBackend
  - OverlayInsertionHandle
overlay_phase
- Overview
- Enums
  - OverlayPhase
overlay_portal_insertion_backend
- Overview
- Classes
  - OverlayPortalInsertionBackend
overlay_reposition_policy
- Overview
- Classes
  - OverlayRepositionPolicy
overlay_request
- Overview
- Classes
  - OverlayRequest
overlay_stack_policy
- Overview
- Enums
  - OverlayStackPolicy
policies
- Overview
positioning
- Overview

headless_adaptive

headless_adaptive
- Overview
headless_adaptive_app
- Overview
- Classes
  - HeadlessAdaptiveApp
headless_adaptive_theme
- Overview
- Classes
  - HeadlessAdaptiveTheme
theme
- Overview

headless_button

headless_button
- Overview
r_button_interaction_shell
- Overview
- Classes
  - RButtonInteractionShell
r_button_style (r_button_style)
- Overview
r_button_style (src_presentation_r_button_style)
- Overview
- Classes
  - RButtonStyle
r_text_button (r_text_button)
- Overview
r_text_button (src_presentation_r_text_button)
- Overview
- Classes
  - RTextButton
render_overrides_debug
- Overview
- Functions
  - reportUnconsumedButtonOverrides
  - trackButtonOverrides

headless_checkbox

headless_checkbox
- Overview
presentation
- Overview
r_checkbox
- Overview
- Classes
  - RCheckbox
r_checkbox_indicator
- Overview
- Classes
  - RCheckboxIndicator
r_checkbox_list_tile
- Overview
- Classes
  - RCheckboxListTile
r_checkbox_list_tile_style (r_checkbox_list_tile_style)
- Overview
r_checkbox_list_tile_style (src_presentation_r_checkbox_list_tile_style)
- Overview
- Classes
  - RCheckboxListTileStyle
r_checkbox_style (r_checkbox_style)
- Overview
r_checkbox_style (src_presentation_r_checkbox_style)
- Overview
- Classes
  - RCheckboxStyle
render_overrides_debug
- Overview
- Functions
  - reportUnconsumedCheckboxOverrides
  - trackCheckboxOverrides

headless_contracts

autocomplete (src_renderers_autocomplete_autocomplete)
- Overview
autocomplete (autocomplete)
- Overview
button (headless_contracts_button)
- Overview
button (src_renderers_button_button)
- Overview
checkbox (headless_contracts_checkbox)
- Overview
checkbox (src_renderers_checkbox_checkbox)
- Overview
checkbox_list_tile (headless_contracts_checkbox_list_tile)
- Overview
checkbox_list_tile (src_renderers_checkbox_list_tile_checkbox_list_tile)
- Overview
core
- Overview
dropdown (src_renderers_dropdown_dropdown)
- Overview
dropdown (headless_contracts_dropdown)
- Overview
headless_contracts
- Overview
r_autocomplete_selected_values_commands
- Overview
- Classes
  - RAutocompleteSelectedValuesCommands
r_autocomplete_selected_values_overrides
- Overview
- Classes
  - RAutocompleteSelectedValuesOverrides
- Enums
  - RAutocompleteSelectedValuesPresentation
r_autocomplete_selected_values_renderer
- Overview
- Classes
  - RAutocompleteSelectedValuesRenderRequest
  - RAutocompleteSelectedValuesRenderer
r_button_callbacks
- Overview
- Classes
  - RButtonCallbacks
r_button_motion_tokens
- Overview
- Classes
  - RButtonMotionTokens
r_button_overrides
- Overview
- Classes
  - RButtonOverrides
r_button_renderer
- Overview
- Classes
- Enums
  - RButtonSize
  - RButtonVariant
r_button_resolved_tokens
- Overview
- Classes
  - RButtonResolvedTokens
r_button_semantics
- Overview
- Classes
  - RButtonSemantics
r_button_slots
- Overview
- Classes
r_button_token_resolver
- Overview
- Classes
  - RButtonTokenResolver
r_checkbox_list_tile_motion_tokens
- Overview
- Classes
  - RCheckboxListTileMotionTokens
r_checkbox_list_tile_overrides
- Overview
- Classes
  - RCheckboxListTileOverrides
r_checkbox_list_tile_renderer
- Overview
- Classes
  - RCheckboxListTileRenderRequest
  - RCheckboxListTileRenderer
r_checkbox_list_tile_resolved_tokens
- Overview
- Classes
  - RCheckboxListTileResolvedTokens
r_checkbox_list_tile_semantics
- Overview
- Classes
  - RCheckboxListTileSemantics
r_checkbox_list_tile_slots
- Overview
- Classes
r_checkbox_list_tile_spec
- Overview
- Classes
  - RCheckboxListTileSpec
- Enums
  - RCheckboxControlAffinity
r_checkbox_list_tile_state
- Overview
- Classes
  - RCheckboxListTileState
r_checkbox_list_tile_token_resolver
- Overview
- Classes
  - RCheckboxListTileTokenResolver
r_checkbox_motion_tokens
- Overview
- Classes
  - RCheckboxMotionTokens
r_checkbox_overrides
- Overview
- Classes
  - RCheckboxOverrides
r_checkbox_renderer
- Overview
- Classes
r_checkbox_resolved_tokens
- Overview
- Classes
  - RCheckboxResolvedTokens
r_checkbox_semantics
- Overview
- Classes
  - RCheckboxSemantics
r_checkbox_token_resolver
- Overview
- Classes
  - RCheckboxTokenResolver
r_dropdown_button_renderer
- Overview
- Classes
  - RDropdownButtonRenderer
r_dropdown_commands
- Overview
- Classes
  - RDropdownCommands
r_dropdown_menu_motion_tokens
- Overview
- Classes
  - RDropdownMenuMotionTokens
r_dropdown_overrides
- Overview
- Classes
  - RDropdownOverrides
r_dropdown_request
- Overview
- Classes
r_dropdown_resolved_tokens
- Overview
- Classes
r_dropdown_semantics
- Overview
- Classes
  - RDropdownSemantics
r_dropdown_slots
- Overview
- Classes
r_dropdown_spec
- Overview
- Classes
  - RDropdownButtonSpec
- Enums
  - RDropdownSize
  - RDropdownVariant
r_dropdown_state
- Overview
- Classes
  - RDropdownButtonState
- Enums
  - ROverlayPhase
r_dropdown_token_resolver
- Overview
- Classes
  - RDropdownTokenResolver
r_switch_list_tile_motion_tokens
- Overview
- Classes
  - RSwitchListTileMotionTokens
r_switch_list_tile_overrides
- Overview
- Classes
  - RSwitchListTileOverrides
r_switch_list_tile_renderer
- Overview
- Classes
  - RSwitchListTileRenderRequest
  - RSwitchListTileRenderer
r_switch_list_tile_resolved_tokens
- Overview
- Classes
  - RSwitchListTileResolvedTokens
r_switch_list_tile_semantics
- Overview
- Classes
  - RSwitchListTileSemantics
r_switch_list_tile_slots
- Overview
- Classes
r_switch_list_tile_spec
- Overview
- Classes
  - RSwitchListTileSpec
- Enums
  - RSwitchControlAffinity
r_switch_list_tile_state
- Overview
- Classes
  - RSwitchListTileState
r_switch_list_tile_token_resolver
- Overview
- Classes
  - RSwitchListTileTokenResolver
r_switch_motion_tokens
- Overview
- Classes
  - RSwitchMotionTokens
r_switch_overrides
- Overview
- Classes
  - RSwitchOverrides
r_switch_renderer
- Overview
- Classes
r_switch_resolved_tokens
- Overview
- Classes
  - RSwitchResolvedTokens
r_switch_semantics
- Overview
- Classes
  - RSwitchSemantics
r_switch_token_resolver
- Overview
- Classes
  - RSwitchTokenResolver
r_text_field_commands
- Overview
- Classes
  - RTextFieldCommands
r_text_field_overlay_visibility_mode
- Overview
- Enums
  - RTextFieldOverlayVisibilityMode
r_text_field_overrides
- Overview
- Classes
  - RTextFieldOverrides
r_text_field_renderer
- Overview
- Classes
- Enums
  - RTextFieldVariant
r_text_field_resolved_tokens
- Overview
- Classes
  - RTextFieldResolvedTokens
r_text_field_semantics
- Overview
- Classes
  - RTextFieldSemantics
r_text_field_token_resolver
- Overview
- Classes
  - RTextFieldTokenResolver
render_overrides
- Overview
- Classes
  - RenderOverrides
  - RenderOverridesDebugTracker
renderer_policy
- Overview
- Classes
  - HeadlessRendererPolicy
renderers (renderers)
- Overview
renderers (src_renderers_renderers)
- Overview
safe_dropdown_contexts
safe_dropdown_menu_close_contract
- Overview
- Classes
  - SafeDropdownMenuCloseContract
- Constants
  - safeDropdownDefaultMenuMotion
safe_dropdown_renderer
- Overview
- Classes
  - SafeDropdownRenderer
slot_override
- Overview
- Classes
slots
- Overview
style_merge
- Overview
- Functions
  - mergeOverridesWithFallbacks
  - mergeStyleIntoOverrides
switch (src_renderers_switch_switch)
- Overview
switch (headless_contracts_switch)
- Overview
switch_list_tile (src_renderers_switch_list_tile_switch_list_tile)
- Overview
switch_list_tile (headless_contracts_switch_list_tile)
- Overview
textfield (headless_contracts_textfield)
- Overview
textfield (src_renderers_textfield_textfield)
- Overview

headless_cupertino

accessibility
- Overview
button
- Overview
checkbox
- Overview
checkbox_list_tile
- Overview
cupertino_button_density_helpers
- Overview
- Classes
  - CupertinoButtonDensityHelpers
cupertino_button_overrides
- Overview
- Classes
  - CupertinoButtonOverrides
cupertino_button_parity_constants
- Overview
- Classes
  - CupertinoButtonParityConstants
cupertino_button_parity_sizing
- Overview
- Functions
cupertino_button_token_resolver
- Overview
- Classes
  - CupertinoButtonTokenResolver
cupertino_checkbox_list_tile_renderer
- Overview
- Classes
  - CupertinoCheckboxListTileRenderer
cupertino_checkbox_list_tile_token_resolver
- Overview
- Classes
  - CupertinoCheckboxListTileTokenResolver
cupertino_checkbox_renderer
- Overview
- Classes
  - CupertinoCheckboxRenderer
cupertino_checkbox_token_resolver
- Overview
- Classes
  - CupertinoCheckboxTokenResolver
cupertino_dropdown_density
- Overview
- Classes
  - CupertinoDropdownDensity
cupertino_dropdown_menu_close_contract
- Overview
- Classes
  - CupertinoDropdownMenuCloseContract
cupertino_dropdown_menu_view
- Overview
- Classes
  - CupertinoDropdownMenuView
cupertino_dropdown_overrides
- Overview
- Classes
  - CupertinoDropdownOverrides
cupertino_dropdown_renderer
- Overview
- Classes
  - CupertinoDropdownRenderer
cupertino_dropdown_token_resolver
- Overview
- Classes
  - CupertinoDropdownTokenResolver
cupertino_dropdown_trigger
- Overview
- Classes
  - CupertinoDropdownTrigger
cupertino_dropdown_trigger_view
- Overview
- Classes
  - CupertinoDropdownTriggerView
cupertino_flutter_parity_button_renderer
- Overview
- Classes
  - CupertinoFlutterParityButtonRenderer
cupertino_headless_theme
- Overview
- Classes
  - CupertinoHeadlessTheme
cupertino_menu_item
- Overview
- Classes
  - CupertinoMenuItem
cupertino_override_types
- Overview
- Enums
  - CupertinoComponentDensity
  - CupertinoCornerStyle
cupertino_popover_surface
- Overview
- Classes
  - CupertinoPopoverSurface
cupertino_pressable_opacity
- Overview
- Classes
  - CupertinoPressableOpacity
cupertino_pressable_surface
- Overview
- Classes
  - CupertinoPressableSurface
cupertino_switch_focus_color
- Overview
- Functions
  - resolveCupertinoSwitchFocusColor
cupertino_switch_focus_ring
- Overview
- Classes
  - CupertinoSwitchFocusRing
cupertino_switch_list_tile_renderer
- Overview
- Classes
  - CupertinoSwitchListTileRenderer
cupertino_switch_list_tile_token_resolver
- Overview
- Classes
  - CupertinoSwitchListTileTokenResolver
cupertino_switch_renderer
- Overview
- Classes
  - CupertinoSwitchRenderer
cupertino_switch_token_resolver
- Overview
- Classes
  - CupertinoSwitchTokenResolver
cupertino_switch_track_and_thumb
- Overview
- Classes
  - CupertinoSwitchTrackAndThumb
cupertino_tap_target_policy
- Overview
- Classes
  - CupertinoTapTargetPolicy
cupertino_text_field_affix
- Overview
- Classes
  - CupertinoTextFieldAffix
cupertino_text_field_clear_button
- Overview
- Classes
  - CupertinoTextFieldClearButton
cupertino_text_field_overrides
- Overview
- Classes
  - CupertinoTextFieldOverrides
cupertino_text_field_renderer
- Overview
- Classes
  - CupertinoTextFieldRenderer
cupertino_text_field_surface
- Overview
- Classes
  - CupertinoTextFieldSurface
cupertino_text_field_token_resolver
- Overview
- Classes
  - CupertinoTextFieldTokenResolver
dropdown
- Overview
headless_cupertino
- Overview
headless_cupertino_app
- Overview
- Classes
  - HeadlessCupertinoApp
primitives
- Overview
r_cupertino_text_field
- Overview
- Classes
  - RCupertinoTextField
switch
- Overview
switch_list_tile
- Overview
textfield
- Overview
theme
- Overview

headless_dropdown_button

dropdown_anchor_rect_resolver
- Overview
- Functions
  - resolveDropdownAnchorRect
dropdown_menu_intent
- Overview
- Classes
dropdown_menu_interaction_shell
- Overview
- Classes
  - DropdownMenuInteractionShell
dropdown_menu_key_event_adapter
- Overview
- Functions
  - dropdownMenuIntentFromKeyEvent
  - handleDropdownMenuKeyEvent
dropdown_menu_keyboard_controller
- Overview
- Classes
  - DropdownMenuKeyboardController
  - DropdownMenuKeyboardHost
dropdown_overlay_controller
- Overview
- Classes
  - DropdownOverlayController
  - DropdownOverlayHost
dropdown_pointer_signal_handler
- Overview
- Classes
  - DropdownPointerSignalHandler
dropdown_selection_controller
- Overview
- Classes
  - DropdownSelectionController
  - DropdownSelectionHost
headless_dropdown_button
- Overview
missing_dropdown_button_renderer_widget
- Overview
- Functions
  - buildMissingDropdownButtonRenderer
r_dropdown_button (r_dropdown_button)
- Overview
r_dropdown_button (src_presentation_r_dropdown_button)
- Overview
- Classes
  - RDropdownButton
r_dropdown_button_host
- Overview
- Classes
  - RDropdownButtonHost
r_dropdown_menu
- Overview
- Classes
  - RDropdownMenu
r_dropdown_menu_state
- Overview
- Classes
  - RDropdownMenuState
r_dropdown_option (r_dropdown_option)
- Overview
r_dropdown_option (src_presentation_r_dropdown_option)
- Overview
- Classes
  - RDropdownOption
r_dropdown_options_resolver
- Overview
- Classes
  - RDropdownOptionsResolver
r_dropdown_render_request_builder
- Overview
- Classes
  - RDropdownRenderRequestBuilder
r_dropdown_request_composer
- Overview
- Classes
  - RDropdownRequestComposer
r_dropdown_request_factory
- Overview
- Classes
  - RDropdownButtonStateSnapshot
- Functions
r_dropdown_style (r_dropdown_style)
- Overview
r_dropdown_style (src_presentation_r_dropdown_style)
- Overview
- Classes
  - RDropdownStyle
r_dropdown_trigger_shell
- Overview
- Classes
  - RDropdownTriggerShell
render_overrides_debug
- Overview
- Functions
  - reportUnconsumedRenderOverrides
  - trackRenderOverrides

headless_foundation

accessibility
- Overview
effect
- Overview
- Classes
effect_executor
- Overview
- Classes
  - EffectExecutor
- Typedefs
  - EffectResultCallback
effect_key
- Overview
- Classes
  - EffectKey
effect_result
- Overview
- Classes
effects (effects)
- Overview
effects (src_effects_effects)
- Overview
features
- Overview
headless_content
- Overview
- Classes
headless_feature_key
- Overview
- Classes
  - HeadlessFeatureKey
headless_focus_highlight_controller
- Overview
- Classes
  - HeadlessFocusHighlightController
headless_focus_highlight_policy
- Overview
- Classes
headless_focus_highlight_scope
- Overview
- Classes
  - HeadlessFocusHighlightScope
headless_focus_hover_controller
- Overview
- Classes
  - HeadlessFocusHoverController
headless_focus_hover_state
- Overview
- Classes
  - HeadlessFocusHoverState
headless_focus_node_owner
- Overview
- Classes
  - HeadlessFocusNodeOwner
headless_foundation
- Overview
headless_hover_region
- Overview
- Classes
  - HeadlessHoverRegion
headless_item_adapter
- Overview
- Classes
  - HeadlessItemAdapter
headless_item_features
- Overview
- Classes
  - HeadlessItemFeatures
  - HeadlessItemFeaturesBuilder
- Typedefs
  - HeadlessItemKey
headless_list_item_model
- Overview
- Classes
  - HeadlessListItemModel
headless_menu_anchor
- Overview
- Classes
  - HeadlessMenuAnchor
headless_menu_overlay_controller
- Overview
- Classes
  - HeadlessMenuOverlayController
headless_menu_state
- Overview
- Classes
  - HeadlessMenuState
- Enums
  - HeadlessMenuFocusTransferPolicy
headless_pressable_controller
- Overview
- Classes
  - HeadlessPressableController
headless_pressable_key_event_adapter
- Overview
- Functions
  - handlePressableKeyEvent
headless_pressable_key_intent
- Overview
- Classes
headless_pressable_region
- Overview
- Classes
  - HeadlessPressableRegion
headless_pressable_state
- Overview
- Classes
  - HeadlessPressableState
headless_pressable_visual_effects
- Overview
- Classes
headless_request_features
- Overview
- Classes
  - HeadlessRequestFeatures
  - HeadlessRequestFeaturesBuilder
headless_text_editing_controller_owner
- Overview
- Classes
  - HeadlessTextEditingControllerOwner
interaction
- Overview
item_registry
- Overview
- Classes
  - ItemRegistry
listbox
- Overview
listbox_controller
- Overview
- Classes
  - ListboxController
listbox_item
- Overview
- Classes
  - ListboxItem
listbox_item_id
- Overview
- Classes
  - ListboxItemId
listbox_item_meta
- Overview
- Classes
  - ListboxItemMeta
listbox_navigation_command
- Overview
- Classes
listbox_navigation_policy
- Overview
- Classes
  - ListboxNavigationPolicy
listbox_scope
- Overview
- Classes
  - ListboxScope
listbox_state
- Overview
- Classes
  - ListboxState
listbox_typeahead
- Overview
- Classes
  - ListboxTypeaheadBuffer
  - ListboxTypeaheadConfig
menu
- Overview
overlay
- Overview
overlay_host_compat
- Overview
- Classes
  - OverlayHost
state
- Overview
state_resolution
- Overview
state_resolution_error
- Overview
- Exceptions
  - StateResolutionError
state_resolution_policy
- Overview
- Classes
  - StateResolutionPolicy
typeahead_label
- Overview
- Classes
  - HeadlessTypeaheadLabel
wcag_constants
- Overview
- Classes
  - WcagConstants
widget_state_helper
- Overview
- Classes
  - WidgetStateHelper
widget_state_map
- Overview
- Classes
  - HeadlessWidgetStateMap
widget_state_set
- Overview
- Typedefs
  - WidgetStateSet

headless_material

accessibility
- Overview
button
- Overview
checkbox
- Overview
checkbox_list_tile
- Overview
dropdown
- Overview
headless_material
- Overview
headless_material_app
- Overview
- Classes
  - HeadlessMaterialApp
material_autocomplete_selected_values_renderer
- Overview
- Classes
  - MaterialAutocompleteSelectedValuesRenderer
material_button_density_helpers
- Overview
- Classes
  - MaterialButtonDensityHelpers
material_button_overrides
- Overview
- Classes
  - MaterialButtonOverrides
material_button_parity_constants
- Overview
- Classes
  - MaterialButtonParityConstants
material_button_surface
- Overview
- Classes
  - MaterialButtonSurface
material_button_token_resolver
- Overview
- Classes
  - MaterialButtonTokenResolver
material_checkbox_list_tile_renderer
- Overview
- Classes
  - MaterialCheckboxListTileRenderer
material_checkbox_list_tile_token_resolver
- Overview
- Classes
  - MaterialCheckboxListTileTokenResolver
material_checkbox_renderer
- Overview
- Classes
  - MaterialCheckboxRenderer
material_checkbox_token_resolver
- Overview
- Classes
  - MaterialCheckboxTokenResolver
material_dropdown_density
- Overview
- Classes
  - MaterialDropdownDensity
material_dropdown_geometry
material_dropdown_menu_close_contract
- Overview
- Classes
  - MaterialDropdownMenuCloseContract
material_dropdown_menu_view
- Overview
- Classes
  - MaterialDropdownMenuView
material_dropdown_overrides
- Overview
- Classes
  - MaterialDropdownOverrides
material_dropdown_renderer
- Overview
- Classes
  - MaterialDropdownRenderer
material_dropdown_token_resolver
- Overview
- Classes
  - MaterialDropdownTokenResolver
material_dropdown_trigger
- Overview
- Classes
  - MaterialDropdownTrigger
material_dropdown_trigger_view
- Overview
- Classes
  - MaterialDropdownTriggerView
material_flutter_parity_button_renderer
- Overview
- Classes
  - MaterialFlutterParityButtonRenderer
material_headless_defaults
- Overview
- Classes
  - MaterialHeadlessDefaults
material_headless_theme
- Overview
- Classes
  - MaterialHeadlessTheme
material_ink_pressable_surface
- Overview
- Classes
  - MaterialInkPressableSurface
material_list_tile_overrides
- Overview
- Classes
  - MaterialListTileOverrides
material_menu_item
- Overview
- Classes
  - MaterialMenuItem
material_menu_item_tap_region
- Overview
- Classes
  - MaterialMenuItemTapRegion
material_menu_surface
- Overview
- Classes
  - MaterialMenuSurface
material_override_types
- Overview
- Enums
  - MaterialComponentDensity
  - MaterialCornerStyle
material_parity_button_state_adapter
- Overview
- Classes
  - MaterialParityButtonStateAdapter
material_parity_button_style_factory
- Overview
- Classes
  - MaterialParityButtonStyleFactory
material_parity_focus_overlay
- Overview
- Classes
  - MaterialParityFocusOverlay
material_parity_focus_overlay_resolver
- Overview
- Classes
  - MaterialParityFocusOverlayResolver
material_pressable_overlay
- Overview
- Classes
  - MaterialPressableOverlay
material_surface
- Overview
- Classes
  - MaterialSurface
material_switch_list_tile_renderer
- Overview
- Classes
  - MaterialSwitchListTileRenderer
material_switch_list_tile_token_resolver
- Overview
- Classes
  - MaterialSwitchListTileTokenResolver
material_switch_renderer
- Overview
- Classes
  - MaterialSwitchRenderer
material_switch_thumb_animation
- Overview
- Functions
material_switch_thumb_state_layer
- Overview
- Classes
  - MaterialSwitchThumbStateLayer
material_switch_token_resolver
- Overview
- Classes
  - MaterialSwitchTokenResolver
material_switch_track
- Overview
- Classes
  - MaterialSwitchTrack
material_switch_track_and_thumb
- Overview
- Classes
  - MaterialSwitchTrackAndThumb
material_switch_track_surface
- Overview
- Classes
  - MaterialSwitchTrackSurface
material_tap_target_policy
- Overview
- Classes
  - MaterialTapTargetPolicy
material_text_field_affix_visibility_resolver
- Overview
- Classes
  - MaterialTextFieldAffixVisibilityResolver
material_text_field_decoration_factory
- Overview
- Classes
  - MaterialTextFieldDecorationFactory
material_text_field_input_decorator
- Overview
- Classes
  - MaterialTextFieldInputDecorator
material_text_field_overrides
- Overview
- Classes
  - MaterialTextFieldOverrides
material_text_field_renderer
- Overview
- Classes
  - MaterialTextFieldRenderer
material_text_field_state_adapter
- Overview
- Classes
  - MaterialTextFieldStateAdapter
material_text_field_token_resolver
- Overview
- Classes
  - MaterialTextFieldTokenResolver
primitives
- Overview
switch
- Overview
switch_list_tile
- Overview
textfield
- Overview
theme
- Overview

headless_switch

headless_switch
- Overview
missing_switch_renderer_widget
- Overview
- Functions
  - buildMissingSwitchRenderer
presentation
- Overview
r_switch
- Overview
- Classes
  - RSwitch
r_switch_indicator
- Overview
- Classes
  - RSwitchIndicator
r_switch_interaction_shell
- Overview
- Classes
  - RSwitchInteractionShell
r_switch_list_tile
- Overview
- Classes
  - RSwitchListTile
r_switch_list_tile_request_factory
- Overview
- Classes
  - ResolvedSwitchListTileRenderData
- Functions
  - resolveSwitchListTileRenderData
r_switch_list_tile_style (r_switch_list_tile_style)
- Overview
r_switch_list_tile_style (src_presentation_r_switch_list_tile_style)
- Overview
- Classes
  - RSwitchListTileStyle
r_switch_list_tile_switch_shell
- Overview
- Classes
  - RSwitchListTileSwitchShell
r_switch_request_factory
r_switch_style (r_switch_style)
- Overview
r_switch_style (src_presentation_r_switch_style)
- Overview
- Classes
  - RSwitchStyle
switch_drag_decider
- Overview
- Functions
- Constants
  - kSwitchFlingVelocityThreshold
  - kSwitchPositionThreshold
switch_drag_state
- Overview
- Classes
  - SwitchDragState

headless_test

button (headless_test_button)
- Overview
button (src_button_button)
- Overview
button_motion_conformance
- Overview
- Functions
  - buttonRendererMotionConformance
button_renderer_conformance
- Overview
- Functions
  - buttonRendererSingleActivationSourceConformance
  - buttonRendererSingleActivationSourceConformanceV2
button_renderer_theme_provider_independence_conformance
- Overview
- Functions
  - buttonRendererMustNotRequireThemeProviderConformance
dropdown (headless_test_dropdown)
- Overview
dropdown (src_dropdown_dropdown)
- Overview
dropdown_close_contract_conformance
- Overview
- Functions
  - dropdownRendererCloseContractConformance
dropdown_item_conformance
- Overview
- Functions
  - dropdownItemInvariantsConformance
dropdown_menu_motion_conformance
- Overview
- Functions
  - dropdownRendererMenuMotionConformance
dropdown_renderer_conformance
- Overview
- Functions
  - dropdownRendererSlotConformance
dropdown_renderer_theme_provider_independence_conformance
- Overview
- Functions
  - dropdownRendererMustNotRequireThemeProviderConformance
headless_test
- Overview
overlay (headless_test_overlay)
- Overview
overlay (src_overlay_overlay)
- Overview
overlay_conformance
- Overview
- Functions
  - overlayFoundationConformance
overlay_show_once
- Overview
- Classes
  - OverlayShowOnce
semantics
- Overview
semantics_sla
- Overview
- Classes
  - SemanticsSla
semantics_utils
- Overview
- Classes
  - SemanticsUtils

headless_textfield

headless_textfield
- Overview
r_text_field (r_text_field)
- Overview
r_text_field (src_presentation_r_text_field)
- Overview
- Classes
  - RTextField
r_text_field_actions
- Overview
- Functions
r_text_field_editable_text_factory
- Overview
- Classes
  - RTextFieldEditableTextFactory
r_text_field_formatters
- Overview
- Classes
  - RTextFieldFormatters
r_text_field_render_view
- Overview
- Classes
  - RTextFieldRenderView
r_text_field_request_composer
- Overview
- Classes
  - RTextFieldRequestComposer
r_text_field_selection_gesture_wrapper
- Overview
- Classes
  - RTextFieldSelectionGestureWrapper
r_text_field_style (r_text_field_style)
- Overview
r_text_field_style (src_presentation_r_text_field_style)
- Overview
- Classes
  - RTextFieldStyle
r_text_field_value_sync
- Overview
- Classes
  - RTextFieldValueSync
r_text_field_view_model
- Overview
- Classes
  - RTextFieldViewModel
render_overrides_debug
- Overview
- Functions
  - reportUnconsumedRenderOverrides
  - trackRenderOverrides

headless_theme

accessibility
- Overview
capability_overrides
- Overview
- Classes
  - CapabilityOverrides
  - CapabilityOverridesBuilder
diagnostics
- Overview
headless_app
- Overview
- Classes
  - HeadlessApp
headless_dropdown_item_visual_state
- Overview
- Enums
  - HeadlessDropdownItemVisualState
- Functions
  - resolveDropdownItemVisualState
headless_dropdown_trigger_visual_state
- Overview
- Enums
  - HeadlessDropdownTriggerVisualState
- Functions
  - resolveDropdownTriggerVisualState
headless_interaction_visual_state
- Overview
- Enums
  - HeadlessInteractionVisualState
headless_missing_capability_widget
- Overview
- Classes
  - HeadlessMissingCapabilityWidget
headless_motion_defaults
- Overview
- Classes
  - HeadlessMotionDefaults
headless_motion_theme
- Overview
- Classes
  - HeadlessMotionTheme
headless_pressable_surface_factory
- Overview
- Classes
  - HeadlessPressableSurfaceFactory
headless_setup_hints
- Overview
- Functions
  - headlessGoldenPathHint
  - headlessMissingCapabilityWidgetMessage
headless_tap_target_policy
- Overview
- Classes
  - HeadlessTapTargetPolicy
- Enums
  - HeadlessTapTargetComponent
headless_theme (headless_theme)
- Overview
headless_theme (src_theme_headless_theme)
- Overview
- Classes
  - HeadlessTheme
headless_theme_overrides_scope
- Overview
- Classes
  - HeadlessThemeOverridesScope
headless_theme_provider
- Overview
- Classes
  - HeadlessThemeProvider
- Exceptions
  - MissingThemeException
headless_theme_with_overrides
- Overview
- Classes
  - HeadlessThemeWithOverrides
headless_widget_state_query
- Overview
- Classes
  - HeadlessWidgetStateQuery
interaction
- Overview
motion (motion)
- Overview
motion (src_motion_motion)
- Overview
require_capability
- Overview
- Exceptions
  - MissingCapabilityException
- Functions
  - requireCapability
scopes
- Overview
- Classes
theme
- Overview
widget_states (src_widget_states_widget_states)
- Overview
widget_states (widget_states)
- Overview

headless_tokens

action
- Overview
- Classes
  - ActionColors
border
- Overview
- Classes
  - BorderColors
button_tokens
- Overview
- Classes
  - ButtonTokens
component_tokens
- Overview
- Classes
  - ComponentTokens
components
- Overview
dimension
- Overview
- Classes
  - SemanticDimensions
durations
- Overview
- Classes
  - DurationTokens
headless_tokens
- Overview
motion
- Overview
- Classes
  - MotionDurations
radii
- Overview
- Classes
  - RadiiTokens
raw
- Overview
raw_tokens
- Overview
- Classes
  - RawTokens
semantic
- Overview
semantic_tokens
- Overview
- Classes
  - SemanticToken
  - SemanticTokens
spacing
- Overview
- Classes
  - SpacingTokens
status
- Overview
- Classes
  - StatusColors
surface
- Overview
- Classes
  - SurfaceColors
text
- Overview
- Classes
  - TextColors

buildMissingDropdownButtonRenderer#

dynamic buildMissingDropdownButtonRenderer({ required dynamic context})