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add padEnds property #500

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add padEnds property #500

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6 changes: 6 additions & 0 deletions lib/photo_view_gallery.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -116,6 +116,7 @@ class PhotoViewGallery extends StatefulWidget {
this.scrollDirection = Axis.horizontal,
this.customSize,
this.allowImplicitScrolling = false,
this.padEnds = true,
}) : itemCount = null,
builder = null,
super(key: key);
Expand All @@ -139,6 +140,7 @@ class PhotoViewGallery extends StatefulWidget {
this.scrollDirection = Axis.horizontal,
this.customSize,
this.allowImplicitScrolling = false,
this.padEnds = true,
}) : pageOptions = null,
assert(itemCount != null),
assert(builder != null),
Expand Down Expand Up @@ -189,6 +191,9 @@ class PhotoViewGallery extends StatefulWidget {
/// When user attempts to move it to the next element, focus will traverse to the next page in the page view.
final bool allowImplicitScrolling;

// Whether to add padding to both ends of the list. Mirror to [PageView.padEnds]
final bool padEnds;

bool get _isBuilder => builder != null;

@override
Expand Down Expand Up @@ -232,6 +237,7 @@ class _PhotoViewGalleryState extends State<PhotoViewGallery> {
scrollDirection: widget.scrollDirection,
physics: widget.scrollPhysics,
allowImplicitScrolling: widget.allowImplicitScrolling,
padEnds: widget.padEnds,
),
);
}
Expand Down