Summary:
Before this patch, each Node would always generate a node
region, representing the bounds of this particular Node. This set of Nodes was
used when handling touch to figure out whether we should intercept touch (i.e.
a flat Node is catching the draw), or let Android handle touch (i.e. a Node
mounted to a View will handle the touch).
This patch modifies the list of NodeRegions to exclude any Nodes that draw
nothing at all. These Nodes, having no draw output, are effectively layout
containers used to group items, so they shouldn't handle touch.
Reviewed By: sriramramani
Differential Revision: D4369484
fbshipit-source-id: 71b41611873580631f1639f368fa8d971995874f
Summary: Remove deprecated java code and make use of CSSEdge instead of the now removed Spacing class.
Reviewed By: AaaChiuuu
Differential Revision: D4233198
Summary:
Due to the RTL implementation, the ViewProps spacing array has START
and END, whereas Nodes should deal with RIGHT and LEFT directly (just like
non-Nodes does). This is the same implementation in use by non-Nodes.
Reviewed By: astreet
Differential Revision: D3809028
Summary: Node region bounds are assumed to equal the underlying node bounds. In the case of hit slop, these need to be abstracted.
Reviewed By: ahmedre
Differential Revision: D3713430
Summary: This optimizes node region searches in clipping cases, and does position calculation for drawCommands off of the UI thread.
Reviewed By: ahmedre
Differential Revision: D3665301
Summary:
Support rounded clipping in Nodes. Before, if a view had
a radius and had overflow of hidden, its children could still draw
outside of it (specifically, in the area between the rounded rect
and square rect) - this is due to the fact that clipping is, by
default, rectangular. This patch supports this type of rounded
clipping.
Differential Revision: D3634861
Summary:
Since we now have the correct fix in place, this patch is to revert
the hack we put in place to not be launch blocking.
Reviewed By: sriramramani
Differential Revision: D3019883
Summary:
This is a hack to fix the Groups dialog bug so that we can get some
real data in production from using Nodes. This should be replaced with a
better solution in the near future.
Differential Revision: D3016859
Summary:
Moves ReactProp and ReactPropGroup to `com.facebook.react.uimanager.annotations`. This is needed
so that future annotation processor can run on code inside the com.facebook.react.uimanager package.
@public
Reviewed By: astreet
Differential Revision: D2754842
Summary:
@public React allows excluding certain elements from touch handling by assigning `PointerEvents` filter to them, such as BOX_NONE - this element will not receive touch but its children will, BOX_ONLY - only this element will receive pointer event and not children, NONE - neither this element nor its children will receive pointer events, and AUTO - pointer events are allowed for both this element and its children.
This diff adds PointerEvents support to flat RCTView. Most of the implementation is copied from ReactViewManager/ReactViewGroup. One small change is made to TouchTargetHelper to ensure that it works correctly with virtual nodes when their parent has PointerEvents set to PointerEvents.BOX_NONE.
Reviewed By: ahmedre
Differential Revision: D2784208
Summary:
Prior to this patch DrawCommands weren't get clipped by parent DrawCommands at all. For example, a <View> element with size 200x200 with overflow:hidden should clip its child which is 400x400, but this didn't happen. However, if parent <View> would mount to an Android View, it would clip the child regardless of the overflow attribute value (because Android Views always clip whatever is drawing inside that View against its boundaries).
This diff is fixing these issue, implementing overflow attribute support and making clipping behavior consistent between nodes that mount to View and nodes that don't.
Reviewed By: ahmedre
Differential Revision: D2768643
Summary: RCTView has a property called nativeBackgroundAndroid that shows a ripple effect (or any other Drawable) when pressed and holded. This diff is adding support for the property.
Reviewed By: ahmedre
Differential Revision: D2768671
Summary: @public Similar to a `DrawBorder` patch, this diff adds `DrawBackground` and implements `ViewProps.BACKGROUND_COLOR` property in `FlatShadowNode` with it.
Reviewed By: sriramramani
Differential Revision: D2564466
Summary: @public Initial implementation of RCTView doesn't support borders, this diff fixes it by implementing a `DrawBorder`.
Reviewed By: sriramramani
Differential Revision: D2564424
Summary: @public Initial version of FlatUIImplementation lacks any primitives support (such as RCTText, RCTImageView or RCTView). This diff add the first part, RCTText (alongside with RCTVirtualText and RCTRawText).
Reviewed By: sriramramani
Differential Revision: D2693348
Ahmed El-Helw
Emil Sjolander
Seth Kirby
Alexander Blom
Denis Koroskin