ui::AXActionHandlerBase Class Reference

#include <ax_action_handler_base.h>

Inheritance diagram for ui::AXActionHandlerBase:

Public Member Functions
virtual	~AXActionHandlerBase ()
virtual void	PerformAction (const AXActionData &data)=0
virtual bool	RequiresPerformActionPointInPixels () const
const AXTreeID &	ax_tree_id () const

Protected Member Functions
	AXActionHandlerBase ()
	AXActionHandlerBase (const AXTreeID &ax_tree_id)
void	SetAXTreeID (AXTreeID new_ax_tree_id)

Detailed Description

Definition at line 23 of file ax_action_handler_base.h.

Constructor & Destructor Documentation

~AXActionHandlerBase()

ui::AXActionHandlerBase::~AXActionHandlerBase ( )

virtual

Definition at line 22 of file ax_action_handler_base.cc.

                                          {
  AXTreeIDRegistry::GetInstance().RemoveAXTreeID(tree_id_);
}

References ui::AXTreeIDRegistry::GetInstance(), and ui::AXTreeIDRegistry::RemoveAXTreeID().

AXActionHandlerBase() [1/2]

ui::AXActionHandlerBase::AXActionHandlerBase ( )

protected

Definition at line 16 of file ax_action_handler_base.cc.

    : AXActionHandlerBase(ui::AXTreeIDUnknown()) {}

AXActionHandlerBase() [2/2]

ui::AXActionHandlerBase::AXActionHandlerBase ( const AXTreeID &  ax_tree_id )

explicitprotected

Definition at line 19 of file ax_action_handler_base.cc.

    : tree_id_(ax_tree_id) {}

Member Function Documentation

ax_tree_id()

const AXTreeID & ui::AXActionHandlerBase::ax_tree_id ( ) const

inline

Definition at line 36 of file ax_action_handler_base.h.

{ return tree_id_; }

PerformAction()

virtual void ui::AXActionHandlerBase::PerformAction ( const AXActionData &  data )

pure virtual

RequiresPerformActionPointInPixels()

bool ui::AXActionHandlerBase::RequiresPerformActionPointInPixels ( ) const

virtual

Definition at line 12 of file ax_action_handler_base.cc.

                                                                   {
  return false;
}

SetAXTreeID()

void ui::AXActionHandlerBase::SetAXTreeID ( AXTreeID  new_ax_tree_id )

protected

Definition at line 26 of file ax_action_handler_base.cc.

                                                             {
  BASE_DCHECK(new_ax_tree_id != ui::AXTreeIDUnknown());
  AXTreeIDRegistry::GetInstance().RemoveAXTreeID(tree_id_);
  tree_id_ = new_ax_tree_id;
  AXTreeIDRegistry::GetInstance().SetAXTreeID(tree_id_, this);
}

References ui::AXTreeIDUnknown(), BASE_DCHECK, ui::AXTreeIDRegistry::GetInstance(), and ui::AXTreeIDRegistry::RemoveAXTreeID().

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The documentation for this class was generated from the following files:

• third_party/accessibility/ax/ax_action_handler_base.h
• third_party/accessibility/ax/ax_action_handler_base.cc