diff options
author | Tor Arne Vestbø <torarnv@gmail.com> | 2020-03-17 14:49:06 +0100 |
---|---|---|
committer | Tor Arne Vestbø <torarnv@gmail.com> | 2020-03-19 15:14:29 +0100 |
commit | 5f3c071ee3dc5536227055573af5a17d3aaa1a11 (patch) | |
tree | da8b502d6ef455a0e727325b72a229fda28fd816 /src/widgets | |
parent | cfbe4818385b22128755e13cd8ab3c75182853c2 (diff) |
widgets: Remove unused member QTLWExtra::inTopLevelResize
It was introduced in Qt 4.4 (e150f6a6e619) to work around slow resizes
on Windows and X11 due to excessive painting, but has since been removed
when old dead code never ported to QPA was removed in a2337f79ffd229.
Change-Id: Ic14e714a02edb4194a445a6bb0759b601799fdc6
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
Diffstat (limited to 'src/widgets')
-rw-r--r-- | src/widgets/kernel/qwidget.cpp | 5 | ||||
-rw-r--r-- | src/widgets/kernel/qwidget_p.h | 1 | ||||
-rw-r--r-- | src/widgets/kernel/qwidgetrepaintmanager.cpp | 15 | ||||
-rw-r--r-- | src/widgets/kernel/qwidgetwindow.cpp | 2 |
4 files changed, 7 insertions, 16 deletions
diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp index 691a169269..fe57ac3a7e 100644 --- a/src/widgets/kernel/qwidget.cpp +++ b/src/widgets/kernel/qwidget.cpp @@ -1592,7 +1592,6 @@ void QWidgetPrivate::createTLExtra() x->opacity = 255; x->posIncludesFrame = 0; x->sizeAdjusted = false; - x->inTopLevelResize = false; x->embedded = 0; x->window = nullptr; x->initialScreenIndex = -1; @@ -10790,7 +10789,7 @@ void QWidgetPrivate::repaint(T r) return; QTLWExtra *tlwExtra = q->window()->d_func()->maybeTopData(); - if (tlwExtra && !tlwExtra->inTopLevelResize && tlwExtra->backingStore) + if (tlwExtra && tlwExtra->backingStore) tlwExtra->repaintManager->markDirty(r, q, QWidgetRepaintManager::UpdateNow); } @@ -10865,7 +10864,7 @@ void QWidgetPrivate::update(T r) } QTLWExtra *tlwExtra = q->window()->d_func()->maybeTopData(); - if (tlwExtra && !tlwExtra->inTopLevelResize && tlwExtra->backingStore) + if (tlwExtra && tlwExtra->backingStore) tlwExtra->repaintManager->markDirty(clipped, q); } diff --git a/src/widgets/kernel/qwidget_p.h b/src/widgets/kernel/qwidget_p.h index 2597017318..6aadfe13f7 100644 --- a/src/widgets/kernel/qwidget_p.h +++ b/src/widgets/kernel/qwidget_p.h @@ -155,7 +155,6 @@ struct QTLWExtra { uint opacity : 8; uint posIncludesFrame : 1; uint sizeAdjusted : 1; - uint inTopLevelResize : 1; uint embedded : 1; }; diff --git a/src/widgets/kernel/qwidgetrepaintmanager.cpp b/src/widgets/kernel/qwidgetrepaintmanager.cpp index 135a1527ac..523e226c08 100644 --- a/src/widgets/kernel/qwidgetrepaintmanager.cpp +++ b/src/widgets/kernel/qwidgetrepaintmanager.cpp @@ -166,7 +166,7 @@ void QWidgetPrivate::invalidateBackingStore(const T &r) return; QTLWExtra *tlwExtra = q->window()->d_func()->maybeTopData(); - if (!tlwExtra || tlwExtra->inTopLevelResize || !tlwExtra->backingStore) + if (!tlwExtra || !tlwExtra->backingStore) return; T clipped(r); @@ -213,7 +213,6 @@ void QWidgetRepaintManager::markDirty(const T &r, QWidget *widget, UpdateTime up Q_ASSERT(tlw->d_func()->extra); Q_ASSERT(tlw->d_func()->extra->topextra); - Q_ASSERT(!tlw->d_func()->extra->topextra->inTopLevelResize); Q_ASSERT(widget->isVisible() && widget->updatesEnabled()); Q_ASSERT(widget->window() == tlw); Q_ASSERT(!r.isEmpty()); @@ -446,8 +445,6 @@ void QWidgetPrivate::moveRect(const QRect &rect, int dx, int dy) QWidget *tlw = q->window(); QTLWExtra* x = tlw->d_func()->topData(); - if (x->inTopLevelResize) - return; static const bool accelEnv = qEnvironmentVariableIntValue("QT_NO_FAST_MOVE") == 0; @@ -543,8 +540,6 @@ void QWidgetPrivate::scrollRect(const QRect &rect, int dx, int dy) Q_Q(QWidget); QWidget *tlw = q->window(); QTLWExtra* x = tlw->d_func()->topData(); - if (x->inTopLevelResize) - return; QWidgetRepaintManager *repaintManager = x->repaintManager.get(); if (!repaintManager) @@ -722,8 +717,7 @@ void QWidgetRepaintManager::sync(QWidget *exposedWidget, const QRegion &exposedR { qCInfo(lcWidgetPainting) << "Syncing" << exposedRegion << "of" << exposedWidget; - QTLWExtra *tlwExtra = tlw->d_func()->maybeTopData(); - if (!tlw->isVisible() || !tlwExtra || tlwExtra->inTopLevelResize) + if (!tlw->isVisible()) return; if (!exposedWidget || !hasPlatformWindow(exposedWidget) @@ -815,10 +809,9 @@ void QWidgetRepaintManager::paintAndFlush() const bool updatesDisabled = !tlw->updatesEnabled(); bool repaintAllWidgets = false; - const bool inTopLevelResize = tlw->d_func()->maybeTopData()->inTopLevelResize; const QRect tlwRect = tlw->data->crect; const QRect surfaceGeometry(tlwRect.topLeft(), store->size()); - if ((inTopLevelResize || surfaceGeometry.size() != tlwRect.size()) && !updatesDisabled) { + if ((surfaceGeometry.size() != tlwRect.size()) && !updatesDisabled) { if (hasStaticContents() && !store->size().isEmpty() ) { // Repaint existing dirty area and newly visible area. const QRect clipRect(0, 0, surfaceGeometry.width(), surfaceGeometry.height()); @@ -837,7 +830,7 @@ void QWidgetRepaintManager::paintAndFlush() } } - if (inTopLevelResize || surfaceGeometry.size() != tlwRect.size()) + if (surfaceGeometry.size() != tlwRect.size()) store->resize(tlwRect.size()); if (updatesDisabled) diff --git a/src/widgets/kernel/qwidgetwindow.cpp b/src/widgets/kernel/qwidgetwindow.cpp index e82ddbcd20..67b7d05499 100644 --- a/src/widgets/kernel/qwidgetwindow.cpp +++ b/src/widgets/kernel/qwidgetwindow.cpp @@ -764,7 +764,7 @@ void QWidgetWindow::repaintWindow() return; QTLWExtra *tlwExtra = m_widget->window()->d_func()->maybeTopData(); - if (tlwExtra && !tlwExtra->inTopLevelResize && tlwExtra->backingStore) + if (tlwExtra && tlwExtra->backingStore) tlwExtra->repaintManager->markDirty(m_widget->rect(), m_widget, QWidgetRepaintManager::UpdateNow, QWidgetRepaintManager::BufferInvalid); } |