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author | Anton Kudryavtsev <a.kudryavtsev@netris.ru> | 2016-10-19 12:20:10 +0300 |
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committer | Anton Kudryavtsev <a.kudryavtsev@netris.ru> | 2016-10-21 09:13:09 +0000 |
commit | 016b5bc949b6dfb2f76db2e8b40a40e7eaee6828 (patch) | |
tree | 042b786f9ff437c79a492e927e2396268aa1697c /src/plugins/platforms/mirclient | |
parent | 1e701cf0622fa7a5f194519b6afc7ef659f75cd7 (diff) |
Plugins: use reserve() to optimize memory allocations
Change-Id: Id78ce43137e352292a9933222fe2f92d4ff4d69b
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/plugins/platforms/mirclient')
-rw-r--r-- | src/plugins/platforms/mirclient/qmirclientinput.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/plugins/platforms/mirclient/qmirclientinput.cpp b/src/plugins/platforms/mirclient/qmirclientinput.cpp index 4817185d41..b3b21ae0e3 100644 --- a/src/plugins/platforms/mirclient/qmirclientinput.cpp +++ b/src/plugins/platforms/mirclient/qmirclientinput.cpp @@ -347,6 +347,7 @@ void QMirClientInput::dispatchTouchEvent(QMirClientWindow *window, const MirInpu // TODO: Is it worth setting the Qt::TouchPointStationary ones? Currently they are left // as Qt::TouchPointMoved const unsigned int kPointerCount = mir_touch_event_point_count(tev); + touchPoints.reserve(int(kPointerCount)); for (unsigned int i = 0; i < kPointerCount; ++i) { QWindowSystemInterface::TouchPoint touchPoint; |