MultiViewTouchHelper

com.onyx.android.sdk.pen.multiview.MultiViewTouchHelper

[AI Generated] Manages pen input across multiple view regions simultaneously. Internally owns a single TouchHelper and routes callbacks to the correct LimitViewInfo based on where the pen tip lands. Used by the built-in note app when multiple canvas panes are on screen.

For single-view apps, use plain TouchHelper instead.

Signature	Description
`MultiViewTouchHelper(View container, int renderFeature)`	[AI Generated] Creates a helper bound to a container view. `renderFeature` is one of the `FEATURE_*` constants from `TouchHelper`.
`MultiViewTouchHelper bindContainerView(View)`	[AI Generated] Rebinds to a different container view after creation.
`void add(LimitViewInfo)`	[AI Generated] Registers a view region. The helper begins routing pen events to it immediately.
`void remove(LimitViewInfo)`	[AI Generated] Unregisters a view region.
`void clear()`	[AI Generated] Removes all registered view regions.
`void refreshLimitRect()`	[AI Generated] Recomputes the screen-absolute rects for all registered views. Call after layout changes.
`void clearActiveLimitViewInfo(boolean)`	[AI Generated] Clears the currently active (pen-down) region. The `boolean` controls whether in-flight raw drawing is also closed.
`TouchHelper getTouchHelper()`	[AI Generated] Returns the underlying `TouchHelper` for direct configuration (stroke style, pen-up refresh, etc.).
`void addExcludeView(View)` / `addExcludeView(List<View>)`	[AI Generated] Adds views whose screen rects should be excluded from pen input (e.g. overlay buttons).
`void removeExcludeView(View)` / `removeExcludeView(List<View>)`	[AI Generated] Removes previously excluded views.