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| author | Siarhei Vishniakou <svv@google.com> | 2017-07-31 20:33:41 -0700 |
|---|---|---|
| committer | Siarhei Vishniakou <svv@google.com> | 2017-07-31 20:33:41 -0700 |
| commit | edac95e737d65466d52e77be5ebef7e378f756ef (patch) | |
| tree | 2549c1dbb836a876896c03a0a02915d91fcc33a4 | |
| parent | 6a9b41dc22baa5fc94d6c848fa96dc466ad1c51c (diff) | |
| download | native-edac95e737d65466d52e77be5ebef7e378f756ef.tar.gz | |
DO NOT MERGE Remove window obscurement information.
If ACTION_OUTSIDE_EVENTS contain information about whether the touch is
obscured, then a pattern of invisible, untouchable, unfocusable
SYSTEM_ALERT_WINDOWS can be placed across the screen to determine
approximate locations of touch events without the user knowing.
Bug: 31097064
Test: cts-tradefed run cts --class android.security.cts.MotionEventTest
Change-Id: Ie30dcc2402d5422a19a43ffe7d1411d91681efc2
| -rw-r--r-- | services/inputflinger/InputDispatcher.cpp | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/services/inputflinger/InputDispatcher.cpp b/services/inputflinger/InputDispatcher.cpp index c9e876fd29..ec3ec7bde3 100644 --- a/services/inputflinger/InputDispatcher.cpp +++ b/services/inputflinger/InputDispatcher.cpp @@ -1222,15 +1222,8 @@ int32_t InputDispatcher::findTouchedWindowTargetsLocked(nsecs_t currentTime, if (maskedAction == AMOTION_EVENT_ACTION_DOWN && (flags & InputWindowInfo::FLAG_WATCH_OUTSIDE_TOUCH)) { - int32_t outsideTargetFlags = InputTarget::FLAG_DISPATCH_AS_OUTSIDE; - if (isWindowObscuredAtPointLocked(windowHandle, x, y)) { - outsideTargetFlags |= InputTarget::FLAG_WINDOW_IS_OBSCURED; - } else if (isWindowObscuredLocked(windowHandle)) { - outsideTargetFlags |= InputTarget::FLAG_WINDOW_IS_PARTIALLY_OBSCURED; - } - mTempTouchState.addOrUpdateWindow( - windowHandle, outsideTargetFlags, BitSet32(0)); + windowHandle, InputTarget::FLAG_DISPATCH_AS_OUTSIDE, BitSet32(0)); } } } |