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Avoid useless handleTouchEvent call

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The call when allReleased is true is a historical artifact: Originally
the call was necessary to generate a TouchEnd. Later the determination
of the event type got moved to QWindowSystemInterface. As a result the
call is completely superfluous since it will bail out immediately.

Task-number: QTBUG-36473
Change-Id: If1a270445a620e6f795912873c60fb1a05384964
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
This commit is contained in:
Laszlo Agocs 2014-09-06 21:28:01 +02:00
parent 0fdbe40ad4
commit 767cc05e57
1 changed files with 5 additions and 7 deletions
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12
src/plugins/platforms/wayland/qwaylandinputdevice.cpp
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@ -983,14 +983,12 @@ void QWaylandInputDevice::Touch::touch_frame()
} }
QWindowSystemInterface::handleTouchEvent(window, mParent->mTouchDevice, mTouchPoints); QWindowSystemInterface::handleTouchEvent(window, mParent->mTouchDevice, mTouchPoints);
const bool allReleased = allTouchPointsReleased(); if (allTouchPointsReleased())
mPrevTouchPoints = mTouchPoints;
mTouchPoints.clear();
if (allReleased) {
QWindowSystemInterface::handleTouchEvent(window, mParent->mTouchDevice, mTouchPoints);
mPrevTouchPoints.clear(); mPrevTouchPoints.clear();
} else
mPrevTouchPoints = mTouchPoints;
mTouchPoints.clear();
} }
QT_END_NAMESPACE QT_END_NAMESPACE