commit d20b27070a9bd350e25a6de4364f6fd296d8a9ad
author Arthur Hung <arthurhung@google.com> Mon Jan 14 18:16:16 2019 +0800
committer Arthur Hung <arthurhung@google.com> Thu Jan 17 15:17:29 2019 +0800
tree c6520be4159a00d7d1870efa048c3d3d158b175a
parent d231c6ad8ebb1bd6d2acd7058d4c73d23ea0a66e

Fix touch event would be offset by crop

SurfaceFlinger overwrite the input frame info by the layer
bounds, and the input coordinate should match the active buffer bounds.
The touch region should intersect the active buffer and screen bounds.

Bug: 120641923
Bug: 120781892
Test: atest com.android.server.wm
Test: atest libgui_test
Test: use landscape mode, split screen, touch on secondary window.
Test: create legacy application (<N), no title bar,
      window flags=FLAG_LAYOUT_IN_SCREEN|FLAG_LAYOUT_INSET_DECOR

Change-Id: Idc3b5bb707ce733c77ee700821bde5786594e430