最終更新:2015-09-09 (水) 19:23:46 (3123d)
WindowManager.LayoutParams.TYPE_ACCESSIBILITY_OVERLAY
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概要
- Windows that are overlaid only by an AccessibilityService for interception of user interactions without changing the windows an accessibility service can introspect.
- In particular, an accessibility service can introspect only windows that a sighted user can interact with which is they can touch these windows or can type into these windows. For example, if there is a full screen accessibility overlay that is touchable, the windows below it will be introspectable by an accessibility service regardless they are covered by a touchable window.