- transformMap.Add( Toolkit::Visual::Transform::Property::OFFSET, Vector2( margin.start + padding.start, margin.top + padding.top ) )
- .Add( Toolkit::Visual::Transform::Property::OFFSET_POLICY, Vector2( Toolkit::Visual::Transform::Policy::ABSOLUTE, Toolkit::Visual::Transform::Policy::ABSOLUTE ) )
+ Dali::LayoutDirection::Type layoutDirection = static_cast<Dali::LayoutDirection::Type>(
+ Self().GetProperty( Dali::Actor::Property::LAYOUT_DIRECTION ).Get<int>() );
+
+ if( Dali::LayoutDirection::RIGHT_TO_LEFT == layoutDirection )
+ {
+ std::swap( padding.start, padding.end );
+ }
+
+ auto finalOffset = Vector2( padding.start, padding.top );
+
+ // remove padding from the size to know how much is left for the visual
+ auto finalSize = size - Vector2( padding.start + padding.end, padding.top + padding.bottom );
+
+ // Should provide a transform that handles aspect ratio according to image size
+ if( fittingMode == Visual::FittingMode::FIT_KEEP_ASPECT_RATIO )
+ {
+ auto availableVisualSize = finalSize;
+
+ Vector2 naturalSize;
+ mVisual.GetNaturalSize( naturalSize );
+
+ // scale to fit the padded area
+ finalSize = naturalSize * std::min( ( naturalSize.width ? ( availableVisualSize.width / naturalSize.width ) : 0 ),
+ ( naturalSize.height ? ( availableVisualSize.height / naturalSize.height ) : 0 ) );
+
+ // calculate final offset within the padded area
+ finalOffset += ( availableVisualSize - finalSize ) * .5f;
+ }
+
+ // populate the transform map
+ transformMap.Add( Toolkit::Visual::Transform::Property::OFFSET, finalOffset )
+ .Add( Toolkit::Visual::Transform::Property::OFFSET_POLICY,
+ Vector2( Toolkit::Visual::Transform::Policy::ABSOLUTE, Toolkit::Visual::Transform::Policy::ABSOLUTE ) )