commit e1c3c01a9087e85b3581832da09ebea6c718e5d8
author Per Kjellander <perkj@webrtc.org> Thu May 17 12:11:18 2018
committer Commit Bot <commit-bot@chromium.org> Thu May 17 12:11:22 2018
tree 40b8febbd38ecf2f1b75d185bd4482fcd1a525a4
parent 739b8169ef7d8e21d2c9fde42096c8f9cfeabe24

Revert "[desktopCapture] Unify the position info in DIP coordinates on Mac."

This reverts commit 89653d5db46419d2a80898635cb27fed64898db2.

Reason for revert: 

Tentatively revert since I believe this break remoting unittests on Asan/Tsan

https://chromium-review.googlesource.com/c/chromium/src/+/1063330

https://chromium-swarm.appspot.com/task?id=3d8692bedcc85c10&refresh=10&show_raw=1


Original change's description:
> [desktopCapture] Unify the position info in DIP coordinates on Mac.
> 
> On OSX, the logical(DIP) and physical coordinates are used mixingly.
> For example, the captured image has its size in physical pixels(2x) and
> location in logical(DIP) pixels. Same to the cursor position. This
> causes trouble when we check the relative position of image and cursor
> when there are multiple monitors with different DIP setting connected.
> 
> This cl proposed a solution to use DIP pixel for any location info,
> i.e. top-left of a frame and cursor position. Also propose a method to
> get the current scale factor of a window across multiple monitors. And
> save the current scale factor in DPI of the capture frame.
> Then we can check relative position of cursor and frame correctly
> in DIP pixel and compose them in physical pixel.
> 
> Bug: webrtc:9178
> Change-Id: I3c076aeac2d6f2c1f63d000d7fff03500aa375ac
> Reviewed-on: https://webrtc-review.googlesource.com/71621
> Reviewed-by: Jamie Walch <jamiewalch@chromium.org>
> Reviewed-by: Zijie He <zijiehe@chromium.org>
> Commit-Queue: Brave Yao <braveyao@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#23263}

TBR=zijiehe@chromium.org,jamiewalch@chromium.org,perkj@webrtc.org,braveyao@webrtc.org

Change-Id: Ica02365925623e21b256d20a21b5625e7ed6f49b
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9178
Reviewed-on: https://webrtc-review.googlesource.com/77461
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Commit-Queue: Per Kjellander <perkj@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23280}