Enable navigation in scrollable layers.

EventHandler:
  * Added IgnoreClipping in order to touch nodes that are clipped
    out.

android_graphics:
  * Remember the absolute bounds of the node for invals.

RenderBox:
  * Fix a compiler warning.

RenderLayer:
  * Do not record the entire layer contents unless the scroll
    dimensions are larger than the client dimensions.
  * Change isSelfPaintingLayer to check for an overflow clip
    instead of the scrollable dimensions since it can be too
    early to check at this point.

RenderLayerCompositor:
  * Same as RenderLayer for checking the overflow clip.

WebViewCore:
  * Scroll the containing layer to the node bounds and offset the
    mouse position if scrolled.  Once the mouse event is processed,
    restore the layer to 0,0.

CacheBuilder:
  * The body position is no longer used.
  * Do not clip out nodes if the layer is scrollable.

CachedFrame:
  * Add unadjustBounds to restore adjusted bounds to their original
    position (fixed position elements).
  * Call unadjustBounds when a node has been found.  This new set of
    bounds is passed over to WebViewCore to handle clicks.
  * Reject empty node bounds.

CachedLayer:
  * Document adjustBounds and add unadjustBounds.  Add in the scroll
    position to the node bounds.

CachedRoot:
  * Unadjust the mouse bounds.

WebView:
  * Unadjust the mouse bounds and use the absolute bounds of the ring
    during inval.

Bug: 1566791
Change-Id: Ia55f2cbb61869087176d3ff61882e40324614c6a

0 files changed, 0 insertions, 0 deletions