GetWindowRect() on X11 does not correctly translate the coordinate
XWindowAttributes.x and y are in the coordinate of the parent window, so
XTranslateCoordinates() should be used to do the translation.
Meanwhile this change reduces the scope of the XErrorTrap in GetWindowList()
function to ensure the callback can use other XErrorTrap to cover other X
function calls.
Bug: webrtc:7950
Change-Id: I520227b11704c5a0cb665d9de86925ed4e86540d
Reviewed-on: https://chromium-review.googlesource.com/639590
Reviewed-by: Jamie Walch <jamiewalch@chromium.org>
Commit-Queue: Zijie He <zijiehe@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#19591}
Cr-Mirrored-From: https://chromium.googlesource.com/external/webrtc
Cr-Mirrored-Commit: a787702417b1cef9d2ea2354b770f93c3e1445282 files changed
